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1 Héroult, Paul Louis Toussaint
SUBJECT AREA: Metallurgy[br]b. 1863 Thury-Harcourt, Caen, Franced. 9 May 1914 Antibes, France[br]French metallurigst, inventor of the process of aluminium reduction by electrolysis.[br]Paul Héroult, the son of a tanner, at the age of 16, while still at school in Caen, read Deville's book on aluminium and became obsessed with the idea of developing a cheap way of producing this metal. After his family moved to Gentillysur-Bièvre he studied at the Ecole Sainte-Barbe in Paris and then returned to Caen to work in the laboratory of his father's tannery. His first patent, filed in February and granted on 23 April 1886, described an invention almost identical to that of C.M. Hall: "the electrolysis of alumina dissolved in molten cryolite into which the current is introduced through suitable electrodes. The cryolite is not consumed." Early in 1887 Héroult attempted to obtain the support of Alfred Rangod Pechiney, the proprietor of the works at Salindres where Deville's process for making sodium-reduced aluminium was still being operated. Pechiney persuaded Héroult to modify his electrolytic process by using a cathode of molten copper, thus making it possible produce aluminium bronze rather than pure aluminium. Héroult then approached the Swiss firm J.G.Nehe Söhne, ironmasters, whose works at the Falls of Schaffhausen obtained power from the Rhine. They were looking for a new metallurgical process requiring large quantities of cheap hydroelectric power and Héroult's process seemed suitable. In 1887 they established the Société Metallurgique Suisse to test Héroult's process. Héroult became Technical Director and went to the USA to defend his patents against those of Hall. During his absence the Schaffhausen trials were successfully completed, and on 18 November 1888 the Société Metallurgique combined with the German AEG group, Oerlikon and Escher Wyss, to establish the Aluminium Industrie Aktiengesellschaft Neuhausen. In the early electrolytic baths it was occasionally found that arcs between the bath surface and electrode could develop if the electrodes were inadvertently raised. From this observation, Héroult and M.Killiani developed the electric arc furnace. In this, arcs were intentionally formed between the surface of the charge and several electrodes, each connected to a different pole of the AC supply. This furnace, the prototype of the modern electric steel furnace, was first used for the direct reduction of iron ore at La Praz in 1903. This work was undertaken for the Canadian Government, for whom Héroult subsequently designed a 5,000-amp single-phase furnace which was installed and tested at Sault-Sainte-Marie in Ontario and successfully used for smelting magnetite ore.[br]Further ReadingAluminium Industrie Aktiengesellschaft Neuhausen, 1938, The History of the Aluminium-Industrie-Aktien-Gesellschaft Neuhausen 1888–1938, 2 vols, Neuhausen.C.J.Gignoux, Histoire d'une entreprise française. "The Hall-Héroult affair", 1961, Metal Bulletin (14 April):1–4.ASDBiographical history of technology > Héroult, Paul Louis Toussaint
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2 зеркало ванны
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3 зеркало раствора
Polymers: bath surface (в ванне) -
4 зеркало раствора в ванне
Engineering: bath surfaceУниверсальный русско-английский словарь > зеркало раствора в ванне
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5 tina
f.1 pitcher (tinaja).2 vat (gran cuba).3 bathtub. ( Central American Spanish, Colombian Spanish, Mexican Spanish)4 tub, vat.5 Tina.* * *1 (recipiente) vat, tub2 (tinaja) large earthenware vat3 (bañera) bath, bathtub* * *noun f.* * *SF (=recipiente) tub, vat; [para bañarse] bath(tub)* * ** * *= vat, tub.Ex. The stuff was diluted there with water to the appearance and consistency of liquid porridge; it was kept tepid with a small charcoal furnace let into the side of the vat, and it was stirred up occasionally with a paddle.Ex. The author describes how to construct a device that repeatedly submerges and rises to the surface of a tub of water from a plastic disposable pipet and baking powder.----* tina de baño = bathtub.* tina manual = hand vat.* tina para encolar = size tub.* * ** * *= vat, tub.Ex: The stuff was diluted there with water to the appearance and consistency of liquid porridge; it was kept tepid with a small charcoal furnace let into the side of the vat, and it was stirred up occasionally with a paddle.
Ex: The author describes how to construct a device that repeatedly submerges and rises to the surface of a tub of water from a plastic disposable pipet and baking powder.* tina de baño = bathtub.* tina manual = hand vat.* tina para encolar = size tub.* * *1 (bañera) bathtub, tubme di un baño de tina I had o took a bath2 (palangana) washtub3 ( Tec) vat* * *
Del verbo teñir: ( conjugate teñir)
tiña es:
1ª persona singular (yo) presente subjuntivo3ª persona singular (él/ella/usted) presente subjuntivo3ª persona singular (él/ella/usted) imperativo
Multiple Entries:
teñir
tina
tiña
teñir ( conjugate teñir) verbo transitivo
teñirse verbo pronominal ( refl) ‹pelo/zapatos› to dye
tiña sustantivo femenino (Med) ringworm
teñir verbo transitivo
1 (una prenda) to dye: teñiré la falda de azul, I'll dye my skirt blue
(el pelo) to tint, dye
2 fig (impregnar) to tinge with
tina sustantivo femenino
1 large jar
2 vat, tub
tiña sustantivo femenino
1 Med ringworm
2 fam (pobreza) poverty
' tiña' also found in these entries:
Spanish:
tina
- cuba
- lavadero
English:
bath
- ringworm
- tub
* * *tina nf1. [tinaja] pitcher2. [gran cuba] vat3. CAm, Col, Méx [bañera] bathtub* * *f1 large earthenware jar2 ( cuba) vat3 L.Am. ( bañera) (bath)tub* * *tina nf1) bañera: tub, bathtub2) : vat -
6 piso
m.1 floor (plant) (de edificio).un autobús de dos pisos a double-decker bus2 floor (suelo) (de habitación).3 layer (capa).un sandwich de dos pisos a double-decker sandwich4 apartment(flat). (peninsular Spanish)piso franco safe housepisos tutelados supported accommodation5 story, decker, floor, storey.6 apartment which occupies the whole floor.pres.indicat.1st person singular (yo) present indicative of spanish verb: pisar.* * *1 (para vivir) flat2 (planta) floor■ ¿a qué piso va? what floor do you want?3 (suelo) floor4 (suela del zapato) sole5 (de una tarta) tier\piso amueblado furnished flatpiso de alquiler rented flatpiso franco safe housepiso piloto show flat* * *noun m.1) floor2) apartment* * *SM2) [de edificio] floor, storey, story (EEUU); [de autobús, barco] deck; [de cohete] stage; [de pastel] layer, tierprimer piso — first floor, second floor (EEUU)
ir en el piso de arriba — to travel on the top deck, travel upstairs
piso bajo — ground floor, first floor (EEUU)
3) (=apartamento) flat, apartment (EEUU)poner un piso a una — Esp to set a woman up in a flat
piso de seguridad, piso franco — Esp safe house
4) (Aut) [de neumático] tread5) [de zapato] sole7) (Min) set of workings; (Geol) layer, stratum* * *1)a) ( de edificio) floor, story*; ( de autobús) deckvivo en el primer piso — I live on the second (AmE) o (BrE) first floor
2) (AmL)a) ( suelo) floorserrucharle (RPl) or (Chi) aserrucharle el piso a alguien (fam) — to pull the rug out from under somebody's feet (colloq)
b) ( de carretera) road surface3) (Esp) ( apartamento) apartment (esp AmE), flat (BrE)4) (Chi) ( taburete) stool; ( alfombrita) rug; ( felpudo) doormat* * *1)a) ( de edificio) floor, story*; ( de autobús) deckvivo en el primer piso — I live on the second (AmE) o (BrE) first floor
2) (AmL)a) ( suelo) floorserrucharle (RPl) or (Chi) aserrucharle el piso a alguien (fam) — to pull the rug out from under somebody's feet (colloq)
b) ( de carretera) road surface3) (Esp) ( apartamento) apartment (esp AmE), flat (BrE)4) (Chi) ( taburete) stool; ( alfombrita) rug; ( felpudo) doormat* * *piso11 = apartment, high-rise flat, condominium, flat, high-rise apartment.Ex: She then said 'Thanks for the offer, but I've signed a contract and made a deposit on an apartment'.
Ex: Most of the larger cities have set up wholesale slum clearance programmes and rehousing in council housing and high-rise flats.Ex: Additional apartments and condominiums were quickly erected to accommodate the influx of employees in the new research park.Ex: This multi-functional community complex incorporates meeting rooms, sports hall, squash courts, old people's day centre, toy library, YMCA flats, a church centre and arts and crafts workshops.Ex: Previous research has demonstrated that frail elderly living in subsidized high-rise apartments have greater unmet needs than elderly who reside in traditional community housing.* bloque de pisos = block of flats, block of high-rise flats, tower block, apartment complex, apartment building, apartment block.* casa de pisos = tenement, apartment block, apartment building, apartment complex.* compañero de piso = flatmate, housemate.* complejo de pisos = condominium complex.* edificio de pisos = condominium building.* piso piloto = show home.piso22 = floor, level, storey [story, -USA], story [storey, -UK].Nota: Arquitectura.Ex: The library, which is of split-level design on 2 floors, includes a lending collection, children's library, study area, and audio-visual section.
Ex: The other rooms on the third, second and first levels have a mixture of stacking chairs with writing board arms.Ex: The library is situated on the top two floors of a six storey building.Ex: The vista of main street shows in addition to the jumble and squeeze of shops, a 12- story skyscraper, several impressive banks, and a few elderly housing units.* aparcamiento de varios pisos = multi-storey car park.* autobús de dos pisos = double-decker bus.* con varios pisos = multi-storey [multistorey/multistory].* de piso llano = flat-floor.* en el piso de abajo = downstairs.* en el piso de arriba = upstairs.* piso de diseño abierto = open floor.* piso húmedo = wet floor.* * *A1 (planta — de un edificio) floor, story*; (— de un autobús) deckuna casa de seis pisos a six-story buildingun autobús de dos pisos a double-decker bus2 (de una tarta) layerB ( AmL)1 (suelo) floorno entres, que está el piso mojado don't go in, the floor's wetserrucharle ( RPl) or ( Chi) aserrucharle el piso a algn ( fam) to do the dirty on sb ( colloq), to queer sb's pitch ( colloq)2 (de un zapato) solezapatos con piso de goma rubber-soled shoes3 (de una carretera) road surfaceCompuestos:( Esp) safe houseD ( Chi)1 (taburete) stool2 (alfombrita) rug; (felpudo) doormatun piso de baño a bath mat* * *
Del verbo pisar: ( conjugate pisar)
piso es:
1ª persona singular (yo) presente indicativo
pisó es:
3ª persona singular (él/ella/usted) pretérito indicativo
Multiple Entries:
pisar
piso
pisar ( conjugate pisar) verbo transitivo
1
‹ charco› to step in, tread in (esp BrE);◊ la pisó sin querer he accidentally stepped o (esp BrE) trod on her foot;
( on signs) prohibido pisar el césped keep off the grass
2 (RPl, Ven)a) (Coc) to mash
verbo intransitivo
to tread;
piso sustantivo masculino
1
( de autobús) deck;
un autobús de dos pisos a double-decker bus
2 (AmL)
3 (Esp) ( apartamento) apartment (esp AmE), flat (BrE);◊ piso piloto (Esp) show apartment o (BrE) flat
4 (Chi) ( taburete) stool;
( alfombrita) rug;
( felpudo) doormat
pisar
I verbo transitivo
1 to tread on, step on: le pisé el vestido, I stepped on her dress
prohibido pisar el césped, keep off the grass
Auto pisar el freno/acelerador, to put one's foot on the brake/accelerator
2 fig (ir a, estar en) to set foot in: nunca he pisado un restaurante japonés, I've never set foot in a Japanese restaurant
3 fam (adelantarse) me pisó la idea, he pinched the idea from me
4 (avasallar, humillar) to walk all over sb
II verbo intransitivo to tread, step: pisa con cuidado, be careful where you step
♦ Locuciones: estar pisando los talones a alguien, to be hot on the heels of sb
ir pisando fuerte, to be very self-confident
piso sustantivo masculino
1 flat
piso franco, safe house
piso piloto, show flat, US model apartment
2 (planta) floor: vive en el tercer piso, he lives on the third floor
un edificio de diez pisos, a ten-storey building
un autobús de dos pisos, a double-decker bus ➣ Ver nota en storey
En general, el inglés no diferencia entre piso y apartamento. Recuerda que en EE.UU. no se usa la palabra flat.
' piso' also found in these entries:
Spanish:
acomodarse
- alcanzar
- alquilar
- alquiler
- apartamento
- arrendar
- arriba
- barata
- barato
- cara
- carga
- caro
- compañera
- compañero
- departamento
- escritura
- gorgotear
- interior
- piloto
- pisar
- planta
- superior
- trece
- última
- último
- vacía
- vacío
- vivienda
- bajar
- económico
- en
- inferior
- llegar
- mono
- mosaico
- pasar
- primero
- quinto
- tercero
- vacante
- zapatilla
English:
ambulatory
- apartment
- below
- central
- centrally
- condo
- condominium
- deck
- deposit
- fix up
- flat
- flatmate
- floor
- have
- live off
- mate
- need
- second floor
- storey
- tier
- top
- upkeep
- upstairs
- bath
- beneath
- downstairs
- ground
- room
- safe
- story
* * *piso nmpisos tutelados supported accommodationpiso franco safe house;2. [planta] [de edificio] floor;[de autobús] deck; [de teatro] circle;un autobús de dos pisos a double-decker bus3. [suelo] [de carretera] surface;[de habitación] floor; Amandar con el ánimo por el piso to be very down o low4. [capa] layer;un sandwich de dos pisos a double-decker sandwich5. [de zapato] sole* * *m1 apartment, Brflat2 ( planta) floor;second floor;piso principal second floor, Br first floor;* * *piso nm1) planta: floor, story2) suelo: floor* * *piso n1. (apartamento) flat¿vives en un piso o en una casa? do you live in a house or a flat?2. (planta) floor3. (de autobús, etc) deck -
7 tiña
f.1 pitcher (tinaja).2 vat (gran cuba).3 bathtub. ( Central American Spanish, Colombian Spanish, Mexican Spanish)4 tub, vat.5 Tina.* * *1 (recipiente) vat, tub2 (tinaja) large earthenware vat3 (bañera) bath, bathtub* * *noun f.* * *SF (=recipiente) tub, vat; [para bañarse] bath(tub)* * ** * *= ringworm, tinea, mange.Ex. Ringworm is a common skin disorder otherwise known as tinea that can affect the skin on the body, the scalp, the feet or the groin.Ex. Ringworm is a common skin disorder otherwise known as tinea that can affect the skin on the body, the scalp, the feet or the groin.Ex. Mange is most commonly found in dogs and other canines, but it can occur in other domestic and wild animals, such as turtles, causing them to lose their shells.----* tiña del pie = tinea pedis.* * ** * *= vat, tub.Ex: The stuff was diluted there with water to the appearance and consistency of liquid porridge; it was kept tepid with a small charcoal furnace let into the side of the vat, and it was stirred up occasionally with a paddle.
Ex: The author describes how to construct a device that repeatedly submerges and rises to the surface of a tub of water from a plastic disposable pipet and baking powder.* tina de baño = bathtub.* tina manual = hand vat.* tina para encolar = size tub.* * *1 (bañera) bathtub, tubme di un baño de tina I had o took a bath2 (palangana) washtub3 ( Tec) vat* * *
Del verbo teñir: ( conjugate teñir)
tiña es:
1ª persona singular (yo) presente subjuntivo3ª persona singular (él/ella/usted) presente subjuntivo3ª persona singular (él/ella/usted) imperativo
Multiple Entries:
teñir
tina
tiña
teñir ( conjugate teñir) verbo transitivo
teñirse verbo pronominal ( refl) ‹pelo/zapatos› to dye
tiña sustantivo femenino (Med) ringworm
teñir verbo transitivo
1 (una prenda) to dye: teñiré la falda de azul, I'll dye my skirt blue
(el pelo) to tint, dye
2 fig (impregnar) to tinge with
tina sustantivo femenino
1 large jar
2 vat, tub
tiña sustantivo femenino
1 Med ringworm
2 fam (pobreza) poverty
' tiña' also found in these entries:
Spanish:
tina
- cuba
- lavadero
English:
bath
- ringworm
- tub
* * *tina nf1. [tinaja] pitcher2. [gran cuba] vat3. CAm, Col, Méx [bañera] bathtub* * *f1 large earthenware jar2 ( cuba) vat3 L.Am. ( bañera) (bath)tub* * *tina nf1) bañera: tub, bathtub2) : vat -
8 פשוט
פָּשוּטm., פְּשוּטָה f. (Part. pass. of פָּשַׁט) 1) straight, plain, simple. R. Hash. III, 3 של יעל פ׳ a straight horn of the mountain-goat, opp. כפוף. Sabb.104a, v. כָּפַף. Ib. 106a, v. סִיט. Men.35b ר׳ אחא מחוי פ׳ Ms. M. (ed. אשי) R. A. showed the index finger straight, i. e. the strap must reach from the arm to the tip of the index finger, when straightened, opp. כפוף (v. Tosaf. a. l.; Rashi: the strap must be as long as the distance from the thumb to the index finger, stretched as wide as possible, opp. כפוף the distance from the index to the middle finger). Mekh. Bshall. beg. לא הביאן הק״בה דרך פ׳וכ׳ the Lord did not lead them on the direct road to Palestine; Yalk. Ex. 226 בפשוטה (sub. דרך). Mekh. l. c. לא הביאן המקום בפישוטן (corr. acc.). Cant. R. to I, 16 בלשון פ׳ with a single expression (of praise), opp. כפיל. B. Bath. X, 1, a. fr. גט פ׳ a plain, open document, opp. מקושר folded; Tosef.Gitt.VIII (VI), 9 פ׳ ed. Zuck. (Var. גט פ׳). Y.R. Hash. III, 58d top פשוטה (sub. תקיעה) the plain note ( תקיעה), opp. the tremulous note; a. fr. 2) (noun) פָּשוּט the plain, literal sense. Sabb.63a, a. e. אין מקרא יוצא מידי פְשוּטוֹ, v. מִקְרָא. 3) (sub. יורש) an heir entitled to a single share, opp. בְּכוֹר. Bekh.52b מה הלק פ׳ ירושהוכ׳ as the share of the plain heir is an inheritance, so the share of the first-born is an inheritance (and not a gift affected by the jubilee laws); B. Bath. 124a. Ib. 126a בכור … כפ׳ ויתר, v. וָתַר; Y.Keth.IV, end, 29b בכור שחלק בפ׳ (read בפ׳). Num. R. s. 6 בני פ׳ the sons of a plain (not firstborn) man; a. fr. Fem. פְּשוּטָה (sub. ירושה) single share. Y.B. Bath.VIII, 16b top, opp. כְּפֵילָה.Pl. פְּשוּטִים, פְּשוּטִין, פְּשוּטוֹת. Sabb.103b, v. כָּפַף. Num. R. l. c. פְּשוּטֵי הלויםוכ׳ the plain (not firstborn) Levites took the place of the firstborn Israelites; a. fr. 4) flat, level, without receptacle. Tosef.Kel.B. Bath. VI, 1 המשנה … מן הפ׳ לקיבול if one changes a leather implement … from a flat surface to a receptacle. Ib. IV, 3 פְּשוּטוֹ טהור in its flattened condition (when the bag is unrolled), it is not susceptible to uncleanness; a. fr.Pl. as ab. Kel. II, 1 פְּשוּטֵיהֶן those of them which are flat, opp. מקבליהן which have receptacles. Sabb.123b, a. e. פְּשוּטֵי כלי עץ flat wooden implements (boards). Y. ib. X, end, 12d בפ׳ when they are flat, opp. מקופלין folded; a. fr. -
9 פָּשוּט
פָּשוּטm., פְּשוּטָה f. (Part. pass. of פָּשַׁט) 1) straight, plain, simple. R. Hash. III, 3 של יעל פ׳ a straight horn of the mountain-goat, opp. כפוף. Sabb.104a, v. כָּפַף. Ib. 106a, v. סִיט. Men.35b ר׳ אחא מחוי פ׳ Ms. M. (ed. אשי) R. A. showed the index finger straight, i. e. the strap must reach from the arm to the tip of the index finger, when straightened, opp. כפוף (v. Tosaf. a. l.; Rashi: the strap must be as long as the distance from the thumb to the index finger, stretched as wide as possible, opp. כפוף the distance from the index to the middle finger). Mekh. Bshall. beg. לא הביאן הק״בה דרך פ׳וכ׳ the Lord did not lead them on the direct road to Palestine; Yalk. Ex. 226 בפשוטה (sub. דרך). Mekh. l. c. לא הביאן המקום בפישוטן (corr. acc.). Cant. R. to I, 16 בלשון פ׳ with a single expression (of praise), opp. כפיל. B. Bath. X, 1, a. fr. גט פ׳ a plain, open document, opp. מקושר folded; Tosef.Gitt.VIII (VI), 9 פ׳ ed. Zuck. (Var. גט פ׳). Y.R. Hash. III, 58d top פשוטה (sub. תקיעה) the plain note ( תקיעה), opp. the tremulous note; a. fr. 2) (noun) פָּשוּט the plain, literal sense. Sabb.63a, a. e. אין מקרא יוצא מידי פְשוּטוֹ, v. מִקְרָא. 3) (sub. יורש) an heir entitled to a single share, opp. בְּכוֹר. Bekh.52b מה הלק פ׳ ירושהוכ׳ as the share of the plain heir is an inheritance, so the share of the first-born is an inheritance (and not a gift affected by the jubilee laws); B. Bath. 124a. Ib. 126a בכור … כפ׳ ויתר, v. וָתַר; Y.Keth.IV, end, 29b בכור שחלק בפ׳ (read בפ׳). Num. R. s. 6 בני פ׳ the sons of a plain (not firstborn) man; a. fr. Fem. פְּשוּטָה (sub. ירושה) single share. Y.B. Bath.VIII, 16b top, opp. כְּפֵילָה.Pl. פְּשוּטִים, פְּשוּטִין, פְּשוּטוֹת. Sabb.103b, v. כָּפַף. Num. R. l. c. פְּשוּטֵי הלויםוכ׳ the plain (not firstborn) Levites took the place of the firstborn Israelites; a. fr. 4) flat, level, without receptacle. Tosef.Kel.B. Bath. VI, 1 המשנה … מן הפ׳ לקיבול if one changes a leather implement … from a flat surface to a receptacle. Ib. IV, 3 פְּשוּטוֹ טהור in its flattened condition (when the bag is unrolled), it is not susceptible to uncleanness; a. fr.Pl. as ab. Kel. II, 1 פְּשוּטֵיהֶן those of them which are flat, opp. מקבליהן which have receptacles. Sabb.123b, a. e. פְּשוּטֵי כלי עץ flat wooden implements (boards). Y. ib. X, end, 12d בפ׳ when they are flat, opp. מקופלין folded; a. fr. -
10 Mantel
m; -s, Mäntel1. coat; (Umhang) cloak; im Mantel in a ( oder one’s) coat, wearing a coat; ohne Mantel without a coat (on); gib mir deinen Mantel zum Aufhängen: let me take your coat; zum Anziehen: let me help you on with your coat2. fig. cloak, mantle; etw. mit dem Mantel der Nächstenliebe oder Barmherzigkeit bedecken forgive and forget s.th.; den Mantel des Schweigens über etw. breiten oder decken observe a strict silence about s.th.; den Mantel nach dem Wind hängen swim with the tide, trim one’s sails to the wind, Am. auch go with the flow; Verschwiegenheit3. TECH., eines Rohrs: jacket; (Geschossmantel, Reifenmantel) casing; (Kabelmantel) sheath; einer Glocke: cope4. WIRTS. share (Am. stock) certificate5. MATH. curved surface* * *der Mantel(Kleidungsstück) coat; overcoat; cloak; mantle;(Reifen) casing; outer tyre;(Rohr) jacket* * *Mạn|tel ['mantl]m -s, -['mɛntl]1) coat; (= Umhang) cloakSee:→ Wind2) (TECH) (= Glockenmantel) cope; (= Rohrmantel) jacket; (= Geschossmantel) jacket, casing; (= Kabelmantel) casing; (= Reifenmantel) outer tyre (Brit) or tire (US), casing3) (fig) cloak, mantleetw mit dem Mantel der christlichen Nächstenliebe zudecken — to forgive and forget sth
5) (COMM = Firmenmantel) form6) (ZOOL) mantle, pallium* * *der1) (an item of outdoor clothing, with sleeves, that covers from the shoulders usually to the knees: a coat and hat.) coat2) (a loose outer garment without sleeves, covering most of the body; something that conceals: a woollen cloak; They arrived under cloak of darkness.) cloak3) ((especially American) a loose garment worn casually; a dressing-gown: She wore a robe over her nightdress; a bath-robe; a beach-robe.) robe* * *Man·tel<-s, Mäntel>[ˈmantl̩, pl ˈmɛntl̩]m4.* * *der; Mantels, Mäntel1) coat; (schwerer) overcoatden Mantel des Schweigens über etwas (Akk.) breiten — (fig. geh.) observe a strict silence about something
2) (Technik) (IsolierMantel, KühlMantel) jacket; (RohrMantel) sleeve; (KabelMantel) sheath; (GeschossMantel) [bullet-]casing; (einer Granate) [shell-]case; (ReifenMantel) [outer] cover; casing3) (Geom.): (ZylinderMantel, KegelMantel) curved surface* * *1. coat; (Umhang) cloak;ohne Mantel without a coat (on);gib mir deinen Mantel zum Aufhängen: let me take your coat; zum Anziehen: let me help you on with your coat2. fig cloak, mantle;Barmherzigkeit bedecken forgive and forget sth;decken observe a strict silence about sth;den Mantel nach dem Wind hängen swim with the tide, trim one’s sails to the wind, US auch go with the flow; → Verschwiegenheit3. TECH, eines Rohrs: jacket; (Geschossmantel, Reifenmantel) casing; (Kabelmantel) sheath; einer Glocke: cope4. WIRTSCH share (US stock) certificate5. MATH curved surface* * *der; Mantels, Mäntel1) coat; (schwerer) overcoatden Mantel des Schweigens über etwas (Akk.) breiten — (fig. geh.) observe a strict silence about something
2) (Technik) (IsolierMantel, KühlMantel) jacket; (RohrMantel) sleeve; (KabelMantel) sheath; (GeschossMantel) [bullet-]casing; (einer Granate) [shell-]case; (ReifenMantel) [outer] cover; casing3) (Geom.): (ZylinderMantel, KegelMantel) curved surface* * *-¨ m.cloak n.coat n.jacket n.liner n.mantle n.shell n. -
11 закалка
chilling, heat hardening, hardening, quench, quenching, heat strengthening, rapid cooling strengthening* * *зака́лка ж.1. ( нагрев материалов и последующее быстрое охлаждение) hardeningнагре́в под зака́лку — heating for hardening2. ( резкое охлаждение материалов) quenchingзака́лка в воде́1. water hardening2. water quenching, quenching in waterзака́лка в во́ду см. закалка в водезака́лка в двух сре́дах — two-medium quenchingзака́лка в жи́дкой среде́ — quench-hardeningзака́лка в зажа́том состоя́нии — fixture quenchingзака́лка в ма́сле1. oil hardening2. oil quenchingзака́лка в мелкораспылё́нной среде́ — fog quenchingзака́лка в одно́м охлади́теле — single-step hardeningвозду́шная зака́лка — air hardeningзака́лка в свинцо́вой ва́нне — lead-bath hardeningвтори́чная зака́лка — secondary hardeningзака́лка в шта́мпе — die quenchingвысокочасто́тная зака́лка — induction hardeningдифференциа́льная зака́лка — differential [progressive] hardeningизотерми́ческая зака́лка — austempering, isothermal hardeningиндукцио́нная зака́лка — induction hardeningзака́лка концо́в ре́льсов — rail-end hardening (by quenching)ме́стная зака́лка — local hardeningзака́лка на бейни́т — bainite quenchingзака́лка на мартенси́т — martemperingпла́менная зака́лка — flame [torch] hardeningпове́рхностная зака́лка — surface hardeningпо́лная зака́лка — full hardeningпреры́вистая зака́лка1. ( в двух охладителях) broken hardening2. interrupted quenchingрадиацио́нная зака́лка — radiation hardeningзака́лка с нагре́вом в соляно́й ва́нне — salt-bath hardeningзака́лка с охлажде́нием в воде́ — water hardeningзака́лка с охлажде́нием в ма́сле — oil hardeningзака́лка с охлажде́нием в соляно́м раство́ре — salt-bath hardeningзака́лка с охлажде́нием на во́здухе — air hardeningзака́лка с после́дующим о́тпуском — temper hardeningзака́лка с прока́тного нагре́ва — quenching from rolling heatзака́лка старе́ющих спла́вов — age hardeningступе́нчатая зака́лка — graded hardeningзака́лка то́ком высо́кой частоты́ — induction hardeningзака́лка упоря́дочивающихся спла́вов — order superlattice hardeningчасти́чная зака́лка — selective hardeningэлектромагни́тная зака́лка — electromagnetic hardening -
12 צנע
צְנַעch. sam(צנעto hide; to retire), to guard. B. Kam.23b זיל … דלִיצְנְעִינְהוּ (Ar. אַצְנְעִינְהוּ Af.) go and tell the owner of the goats to guard them (from trespassing on my property).Part. pass. צְנִיעַ; pl. צְנִיעִין a) reserved, kept, guarded. Targ. Y. Deut. 10:5.B. Bath.58a אמאי לא צְנִיעַת באיסורא why art thou not more guarded in thy immoral conduct?b) retired, chaste, v. צְנִיעַ. Af. אַצְנַע to put aside, deposit, withdraw ( from use). Targ. Num. 17:22. Targ. Lev. 16:23; a. fr.B. Mets.25b אטו אמוריים מַצְנְעֵיוכ׳ is it only Amorites that hide (their treasures in walls) ? B. Bath.24a דמיגניב מניה ואִיצַּנּוּעֵי בגויה לא מצנעי Ms. M. (v. Rabb. D. S. a. l. note for Var. Lect.) as to being stolen from there and hidden, they would not hide it in the same grounds from the surface of which they had taken it. Ib. אבל עינבי מַצְנְעֵי (or מִיצְנְעֵי) but grapes they may hide in the same grounds; a. e.B. Kam. l. c. אַצְנְעִינְהוּ guard them, v. supra.(Cant. R. to I, 16 מצנעה, v. נְעַץ. Pa. צַנַּע 1) to restrain, make a person respect authority. Nidd.36b זיל צַנְּעֵיה go and make him respect my authority. 2) to cause a person to live in retirement (a mild method of excommunication). Kidd.25a זיל צַנְּעִינְהוּ go and tell them to withdraw (cmp. הכבד ושב בביתך, M. Kat. 17a). Ithpa. אִצְטַנַּע, אִיצַּנַּע, Ithpe. אִיצְּנַע 1) to restrain ones self. Targ. Y. Gen. 14:15 (not אַצְטִינְעָא). 2) to be private, to be hidden. B. Bath.60a מצינא לאִצְטַנּוּעֵי מינך I can be private (protect myself) from thy gaze. Ib. 24a, v. supra. -
13 צְנַע
צְנַעch. sam(צנעto hide; to retire), to guard. B. Kam.23b זיל … דלִיצְנְעִינְהוּ (Ar. אַצְנְעִינְהוּ Af.) go and tell the owner of the goats to guard them (from trespassing on my property).Part. pass. צְנִיעַ; pl. צְנִיעִין a) reserved, kept, guarded. Targ. Y. Deut. 10:5.B. Bath.58a אמאי לא צְנִיעַת באיסורא why art thou not more guarded in thy immoral conduct?b) retired, chaste, v. צְנִיעַ. Af. אַצְנַע to put aside, deposit, withdraw ( from use). Targ. Num. 17:22. Targ. Lev. 16:23; a. fr.B. Mets.25b אטו אמוריים מַצְנְעֵיוכ׳ is it only Amorites that hide (their treasures in walls) ? B. Bath.24a דמיגניב מניה ואִיצַּנּוּעֵי בגויה לא מצנעי Ms. M. (v. Rabb. D. S. a. l. note for Var. Lect.) as to being stolen from there and hidden, they would not hide it in the same grounds from the surface of which they had taken it. Ib. אבל עינבי מַצְנְעֵי (or מִיצְנְעֵי) but grapes they may hide in the same grounds; a. e.B. Kam. l. c. אַצְנְעִינְהוּ guard them, v. supra.(Cant. R. to I, 16 מצנעה, v. נְעַץ. Pa. צַנַּע 1) to restrain, make a person respect authority. Nidd.36b זיל צַנְּעֵיה go and make him respect my authority. 2) to cause a person to live in retirement (a mild method of excommunication). Kidd.25a זיל צַנְּעִינְהוּ go and tell them to withdraw (cmp. הכבד ושב בביתך, M. Kat. 17a). Ithpa. אִצְטַנַּע, אִיצַּנַּע, Ithpe. אִיצְּנַע 1) to restrain ones self. Targ. Y. Gen. 14:15 (not אַצְטִינְעָא). 2) to be private, to be hidden. B. Bath.60a מצינא לאִצְטַנּוּעֵי מינך I can be private (protect myself) from thy gaze. Ib. 24a, v. supra. -
14 Dore (Dorr), Samuel Griswold
SUBJECT AREA: Textiles[br]b. USAd. 1794 England[br]American inventor of the first rotary shearing machine.[br]To give a smooth surface to cloth such as the old English broadcloth, the nap was raised and then sheared off. Hand-operated shears of enormous size cut the fibres standing proud of the surface while the cloth was laid over a curved table top. Great skill was required to achieve a smooth finish. Various attempts, such as that in 1784 by James Harmer, a clergyman of Sheffield, were made to mechanize the process by placing several pairs of shears in a frame and operating them by cranks, but these were not successful. The first version of a rotary machine was made by Samuel Griswold Dore (sometimes spelt Dorr), an American from Albany, New York. His first frame, patented in 1792 in America, consisted of a wheel of twelve "spring knives" that were fixed like spokes and set at an angle of about 45° to the horizontal. Under this wheel, and on the same axle, rode a second one, carrying four "tangent knives" that lay almost flat upon the cloth. As the two wheels rotated above the cloth's surface, they acted in "the manner of shears". The principle used in Dore's machine is certainly different from that in the later, successful machine of John Lewis. The machine was thought to be too complicated and expensive for American woollen manufacturers and was much better suited to circumstances in the English industry, Dore therefore moved to England. However, in his British patent in 1793, he introduced a different design, which was more like that on which both Lewis's machine and the lawnmower were based, with knives set across the periphery of a hollow cylinder or barrel. Little more was heard of his machine in Britain, possibly because of Dore's death, which is mentioned in his patent of 1794, although it was used in America and France. Dore's son and others improved the machine in America and brought new specifications to England in 1811, when several patents were taken out.[br]Bibliography1792. US patent (rotary shearing machine).1793. British patent no. 1,945 (rotary shearing machine). 1794. British patent no. 1,985.Further ReadingD.J.Jeremy, 1981, Transatlantic Industrial Revolution. The Diffusion of Textile Technologies Between Britain and America, 1790–1830s, Oxford (examines Dore's inventions and their transfer to Britain).Mention of Dore can be found in: J. de L.Mann, 1971, The Cloth Industry in the West of England from 1660 to 1880, Oxford; K.G.Ponting, 1971, The Woollen Industry of South-West England, Bath.C.Singer (ed.), 1958, A History of Technology, Vol. IV, Oxford: Clarendon Press (discusses Dore's inventions).RLHBiographical history of technology > Dore (Dorr), Samuel Griswold
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15 металлизация
metal(lic) coating, metallized coating, metal deposition, metallization deposition, metaling, metallization, plating* * *металлиза́ция ж.1. (общий термин, описывающий все виды нанесения металлических покрытий для защиты от коррозии, декоративных целей и повышения износостойкости) application [deposition] of a metal coatingосуществля́ть металлиза́цию осажде́нием (напр. из газовой фазы) — apply (a coating) by precipitation (e. g., from gaseous phase)осуществля́ть металлиза́цию погруже́нием в распла́в, напр. алюми́ния — apply (a coating) by immersion in molten, e. g., aluminiumосуществля́ть металлиза́цию погруже́нием в распла́в ци́нка — produce a zinc coating by hot dipping, apply a zinc coating by dipping in a bath of molten zinc2. (вид нанесения металлического покрытия в виде мельчайших капель расплавленного металла) metallizing (process), metal spraying (process) (см. тж. металлизация распылением)3. (электрическое соединение металлических частей, напр. самолёта, автомобиля и т. п.) bondingва́куумная металлиза́ция на горя́чей подло́жке — vacuum deposition on a hot substrateва́куумная металлиза́ция на холо́дной подло́жке — vacuum deposition on a cold substrateдиффузио́нная металлиза́ция — surface impregnation, surface absorption, metallic cementationметаллиза́ция като́дным распыле́нием — cathode sputteringпла́зменная металлиза́ция — plasma spraying processметаллиза́ция распыле́нием — spray coating, metal spraying, metallizingподверга́ть дета́ль металлиза́ции распыле́нием — metal-spray a work-pieceосуществля́ть металлиза́цию распыле́нием порошко́вым спо́собом — carry out metal spraying by the powder processосуществля́ть металлиза́цию распыле́нием про́волочным спо́собом — carry out metal spraying by the wire processхими́ческая металлиза́ция — formation of a coating by chemical conversion, production of a chemically formed coatingметаллиза́ция электролити́ческим спо́собом — electroplating -
16 גמם
גָּמַם 1) to join, connect. Denom. גַּם I, II. 2) to make even, level, smoothen, peel, raze. Shebi. IV, 5 גּוֹמֵם מן הארץ Ms. M. (ed. מֵעַל, Y. מֵעִם) he razes (the tree) even with the ground; B. Bath.80b ג׳ מעם. Tosef.Maas. Sh. V, 18 גּוֹמְמִין אותו you may raze it (the vineyard with the fourth years fruits). Ter. IX, 7 עד שיָגוֹם את האוכל (Y. ib. end, 46d האוכלין) until he has entirely cut off what is estable. Y. l. c. כיני מתניתן עד שיָ׳ בעלים the Mishnah means, until he has razed the plant while it was yet bearing leaves. Y.Kil.V, 30b bot.; Y.Shebi.I, end, 33c הגּוֹמֵם את כרמווכ׳ he who razes his vineyard lower than a hand-breadth (above the surface); עד שיגום מעם הארץ until he razes it even with the ground.Ḥull.92b גּוֹמְמוֹ עםוכ׳ he peels the fat off even with, opp. to חָטַט. Tosef.Kel.B. Mets. VII, 3 עד שֶׁיִפַּח ויָגֹם (R. S. to Kel. XVII, 12 שיִנָּפַח ויִגֹּם Nif.) until one has blown it up and scraped it (polished the leather surface).Part. pass. גָּמוּם levelled, smoothened. Ḥull.59a פיה ג׳ her mouth is smooth i. e. toothless (Rashi: cut off); v. infra. Tosef.Bekh.IV, 16 איזהו גמוםוכ׳ (ed. Zuck. נמום, corr. acc.) what animal is called gamum? That which lacks horns, i. e. whose horns are not projecting, v. next w. Ib. 15 הגומים (ed. Zuck. הנימום) read: הַגָּמוּם. Nif. נִגְמַם to be levelled, smoothened, razed. Shebi. I, 8 אילןשנ׳ (Ms. M. שנפגם) a tree which has been cut off (near the ground). Bekh.VI, 4 (39a) the incisors שנפגמו ושנִגְמְמוּ which are broken off or levelled (with the gum; cmp. Ḥull.59a quoted above). Ḥull.70a נגממו כותליוכ׳ if the sides of the womb are peeled (diminished in size). Tosef. Kel. B. Mets. l. c. נגממו after the leather bottles have grown too thin for holding liquids. Kel. XVII, 4 נגממו if they are worn off (the sides of a vessel having become too thin), opp. נפרצו broken into (Maim.: the sides have been cut off, so that nothing but the bottom remained); Tosef. ib. B. Mets.VI, 9 נפגמו ed. Zuck. (R. S. to Kel. l. c. נגממו).Trnsf. to be degraded, disgraced. Esth. R. to I, 9 (play on gam ib.) Vashtis time has come לִיגָּמֵם to be disgraced (explained ליבצר). Pi. גִּמֵּם as Kel. Gen. R. s. 38 when a vineyard yields no fruits, מְגַמְּמִין אותו the owner cuts it down. -
17 גָּמַם
גָּמַם 1) to join, connect. Denom. גַּם I, II. 2) to make even, level, smoothen, peel, raze. Shebi. IV, 5 גּוֹמֵם מן הארץ Ms. M. (ed. מֵעַל, Y. מֵעִם) he razes (the tree) even with the ground; B. Bath.80b ג׳ מעם. Tosef.Maas. Sh. V, 18 גּוֹמְמִין אותו you may raze it (the vineyard with the fourth years fruits). Ter. IX, 7 עד שיָגוֹם את האוכל (Y. ib. end, 46d האוכלין) until he has entirely cut off what is estable. Y. l. c. כיני מתניתן עד שיָ׳ בעלים the Mishnah means, until he has razed the plant while it was yet bearing leaves. Y.Kil.V, 30b bot.; Y.Shebi.I, end, 33c הגּוֹמֵם את כרמווכ׳ he who razes his vineyard lower than a hand-breadth (above the surface); עד שיגום מעם הארץ until he razes it even with the ground.Ḥull.92b גּוֹמְמוֹ עםוכ׳ he peels the fat off even with, opp. to חָטַט. Tosef.Kel.B. Mets. VII, 3 עד שֶׁיִפַּח ויָגֹם (R. S. to Kel. XVII, 12 שיִנָּפַח ויִגֹּם Nif.) until one has blown it up and scraped it (polished the leather surface).Part. pass. גָּמוּם levelled, smoothened. Ḥull.59a פיה ג׳ her mouth is smooth i. e. toothless (Rashi: cut off); v. infra. Tosef.Bekh.IV, 16 איזהו גמוםוכ׳ (ed. Zuck. נמום, corr. acc.) what animal is called gamum? That which lacks horns, i. e. whose horns are not projecting, v. next w. Ib. 15 הגומים (ed. Zuck. הנימום) read: הַגָּמוּם. Nif. נִגְמַם to be levelled, smoothened, razed. Shebi. I, 8 אילןשנ׳ (Ms. M. שנפגם) a tree which has been cut off (near the ground). Bekh.VI, 4 (39a) the incisors שנפגמו ושנִגְמְמוּ which are broken off or levelled (with the gum; cmp. Ḥull.59a quoted above). Ḥull.70a נגממו כותליוכ׳ if the sides of the womb are peeled (diminished in size). Tosef. Kel. B. Mets. l. c. נגממו after the leather bottles have grown too thin for holding liquids. Kel. XVII, 4 נגממו if they are worn off (the sides of a vessel having become too thin), opp. נפרצו broken into (Maim.: the sides have been cut off, so that nothing but the bottom remained); Tosef. ib. B. Mets.VI, 9 נפגמו ed. Zuck. (R. S. to Kel. l. c. נגממו).Trnsf. to be degraded, disgraced. Esth. R. to I, 9 (play on gam ib.) Vashtis time has come לִיגָּמֵם to be disgraced (explained ליבצר). Pi. גִּמֵּם as Kel. Gen. R. s. 38 when a vineyard yields no fruits, מְגַמְּמִין אותו the owner cuts it down. -
18 היקף
הֶיקֵּף, הֶיקֵּיף, הֶקֵּיף, הֶקֵּףm. ( נקף II) 1) circumference, surface. Y.Erub.VII, beg.24b ה׳ תשעיםוכ׳ a circumference of ninety Sabb.20a רוב הֶיקֵּפוֹ the larger portion of the surface of the wood (burning), opp. רוב עביו. Succ.7b אם יש בהֶקֵּיפָהּוכ׳ if there is room enough in the circumference of a round Succah to seat Erub.I, 5, a. e. כל שיש בהיקפווכ׳ whatever (circle) has a circumference of three hand-breadths, has a width (diameter) of one. B. Bath.13b כדי לגולה׳ enough (blank parchment) to be wrapt around the entire rolled-up scroll. Ib. 14a קשיא הקף this is in contradiction to what has been said above ‘enough to be wrapt ; a. fr. 2) outstanding debt, v. הַקָּפָה. Tosef.B. Mets. VIII, 27 כדי שיגבה הקיפו is sufficient time to collect his outstandings (to wind up his business). -
19 היקיף
הֶיקֵּף, הֶיקֵּיף, הֶקֵּיף, הֶקֵּףm. ( נקף II) 1) circumference, surface. Y.Erub.VII, beg.24b ה׳ תשעיםוכ׳ a circumference of ninety Sabb.20a רוב הֶיקֵּפוֹ the larger portion of the surface of the wood (burning), opp. רוב עביו. Succ.7b אם יש בהֶקֵּיפָהּוכ׳ if there is room enough in the circumference of a round Succah to seat Erub.I, 5, a. e. כל שיש בהיקפווכ׳ whatever (circle) has a circumference of three hand-breadths, has a width (diameter) of one. B. Bath.13b כדי לגולה׳ enough (blank parchment) to be wrapt around the entire rolled-up scroll. Ib. 14a קשיא הקף this is in contradiction to what has been said above ‘enough to be wrapt ; a. fr. 2) outstanding debt, v. הַקָּפָה. Tosef.B. Mets. VIII, 27 כדי שיגבה הקיפו is sufficient time to collect his outstandings (to wind up his business). -
20 הֶיקֵּף
הֶיקֵּף, הֶיקֵּיף, הֶקֵּיף, הֶקֵּףm. ( נקף II) 1) circumference, surface. Y.Erub.VII, beg.24b ה׳ תשעיםוכ׳ a circumference of ninety Sabb.20a רוב הֶיקֵּפוֹ the larger portion of the surface of the wood (burning), opp. רוב עביו. Succ.7b אם יש בהֶקֵּיפָהּוכ׳ if there is room enough in the circumference of a round Succah to seat Erub.I, 5, a. e. כל שיש בהיקפווכ׳ whatever (circle) has a circumference of three hand-breadths, has a width (diameter) of one. B. Bath.13b כדי לגולה׳ enough (blank parchment) to be wrapt around the entire rolled-up scroll. Ib. 14a קשיא הקף this is in contradiction to what has been said above ‘enough to be wrapt ; a. fr. 2) outstanding debt, v. הַקָּפָה. Tosef.B. Mets. VIII, 27 כדי שיגבה הקיפו is sufficient time to collect his outstandings (to wind up his business).
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