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1 шестеренная клеть
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2 шестеренная клеть
Русско-английский новый политехнический словарь > шестеренная клеть
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3 klatka walców zębatych
• pinion housing• pinion standSłownik polsko-angielski dla inżynierów > klatka walców zębatych
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4 станина шестеренной клети
Русско-английский новый политехнический словарь > станина шестеренной клети
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5 шестеренная клеть
pinion stand метал.Русско-английский научно-технический словарь Масловского > шестеренная клеть
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6 Kammwalzgetriebe
Kammwalzgetriebe n WALZ pinion stand gear drive; combination reduction gear and pinion stand, combination reducer and pinion stand, reduction gear and pinion stand -
7 клеть
( вид затвора регулировочного клапана) cage, car горн., ( прокатного стана) mill, stand метал.* * *клеть ж.1. ( прокатного стана) stand (of rolls)2. ( шахтная) cageба́лочная клеть — structural standкалибро́вочная клеть — sizing standклеть ква́рто — four-high mill standобжи́мная клеть — break-down [cogging] standрабо́чая клеть — working standсме́нная клеть — change standтрёхвалко́вая клеть — three-high standтя́нущая клеть ( установка непрерывного литья) — withdrawal-roll setчернова́я клеть — roughing standчетырёхвалко́вая клеть — four-high mill standчистова́я клеть — finishing standша́хтная, грузова́я клеть — cargo cageша́хтная, людска́я клеть — man-riding cageша́хтная, многоэта́жная клеть — multideck cageша́хтная, одноэта́жная клеть — single-decked cageша́хтная, опрокидна́я клеть — self-dumping [tilting] cageшестерё́нная клеть — pinion standэ́джерная клеть — edger stand -
8 клеть шестерённая
Русско-английский (-немецко, -французский) металлургический словарь > клеть шестерённая
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9 шестерённая клеть
Metallurgy: pinion stand -
10 Kammwalzgerüst
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11 Triokammwalzgerüst
Deutsch-Englisch Wörterbuch Engineering > Triokammwalzgerüst
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12 Zweikammwalzengerüst
Deutsch-Englisch Wörterbuch Engineering > Zweikammwalzengerüst
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13 klatka walców zębatych walcarki
• mill pinion standSłownik polsko-angielski dla inżynierów > klatka walców zębatych walcarki
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14 πτερόν
πτερόν Cf. πέτομαιGrammatical information: n.Meaning: `feather, wing, pinion', also metaph. of feather- and wing-like objects (Il.).Compounds: Compp., e.g. πτερο-φόρος `feathered, winged' (A., E.), ὑπό-πτερος `(swift) winged' (Pi., IA.; on the formation Schwyzer-Debrunner 532 w. n. 6 a. lit.); on ὑπο-πετρ-ίδιος s.v.Derivatives: 1. πτερό-εις `provided with feathers or wings' (ep. poet. Il.; cf. Kretschmer Glotta 27, 249 a. 278 w. lit., also Yorke Class Quart. 30, 151 f.); opposite ἄ-πτερος (Od.), a.o. of μῦθος (as opposite of ἔπεα πτερόεντα; diff., improbable, Hainsworth Glotta 38, 263ff.); 2. πτερω-τός `id.' (IA.), - τικός `belonging to plumage' (Vp); 3. - μα n. `plumage' (A. fr., Pl. Phdr. a.o.; rather enlarged from πτερόν than from πτερόομαι); 4. πτερό-της f. `winged condition' (Arist.); 5. πτέρ-ων m. n. of an unknown bird ( Com. Adesp.), - νις m. n. of a kind of hawk (Arist.); 6. πτερ-όομαι, - όω, also m. ἐκ-συν-, `to get wings, to become fledged' resp. `to feather, to wing' (IA.) with - ωσις f. `feathering, plumage' (Ar., Arist. etc.). -- Beside it πτέρυξ, -ῠγος f. `wing', like πτερόν often metaph. (Il.). Often as 2. member, e.g. τανύ-πτερυξ (Il.), also πτερόν - πτέρυγ-ος (Simon.) `spreading the wings'; extensively Sommer Nominalkomp. 70f. (cf. on τανύω). -- From πτέρυξ 1. dimin. πτερύγ-ιον n. des. of several winglike objects (Hp., Arist.); 2. - ώδης `wing-like' (Hp., Thphr.); 3. - ωτός `provided with wings' (Arist.); 4. - ωμα n. `poultry etc.' (late); 5. πτερυγ-ίζω, also w. ἀνα- a.o., `to move the wings' (Ar.); - όομαι, - όω meaning unclear (Lesb. lyr. resp. medic.), ἀπο- πτερόν `to lose the wings' (Vett. Val.); πτερ-ύσσω, also w. δια- a.o., `to flap with the wings' (Archil.[?], hell.), perh. from πτερόν; cf. Schwyzer 725 w. lit.Etymology: Beside πτερ-όν stand on the one hand Arm. t`er `side', with lengthened vowel t`i̇r `flight', t`r̄-čim, aor. t`r̄-eay `fly', on the other Skt. pátr-am n. `wing, feather', Lat. acci-piter, - tr-is `hawk', Germ., e.g. OHG fedara, OWNo. fjǫðr f. ' feather', all going back on IE * pter- resp. * petr- (the last also in ὑποπετριδίων ὀνείρων `winged dreams' [Alcm. 23, 49; cf. Kock ad loc.]?). The r-stem is still found in Hitt. patt-ar ( pitt-ar?) n., to which with heteroclit. gen. pl. - an-aš; a continuation of the alternating n-stem a.o. in Lat. penna f. `feather, wing' from * pet-n-ā. At the basis is the verb for `fly' in πέτομαι, πτέ-σθαι, s. v. -- A disyllabic form is seen in Skt. patar-á- `flying', beside which patár-u- `id.', which reminds of the u-stem in πτέρ-υ-ξ(?). As for -( υ)γ- no convincing example inside Greek can be found ( ὄρτυξ and other birdnames are too far off), several connections have been suggested: Skt. pataṅ-g-á- `flying' (for patan- cf. petn- above; on g s. ἀστράγαλος [but this is Pre-Greek]), Av. fra-ptǝrǝǰāt- `bird' (analysis uncertain: from * ptǝrǝ-g- `wing'?), Lat. protervus `turbulent' (from *pro-pterg-u̯os?), OLFr. fetheracco gen. pl. `alarum'. -- Controversial is the connection with Slav. (OCS, Russ. etc.) peró n. `feather', which cannot be directly equated with πτερόν and perh. rather belongs to Skt. parṇám n. `wing, feather, leaf' etc. After Petersson KZ 47, 272 πτερόν would be a cross of *περόν (= Slav. peró) and πτέρυξ. Here further Toch. B parwa pl. `feathers'; cf. v. Windekens Orbis 11, 194. -- Further details w. rich lit. in WP. 2, 20f., Pok. 826, W.-Hofmann s. accipiter, penna, prōtervus, Mayrhofer s. pataráḥ, pátram, parṇám, Vasmer s. peró; also Specht 216f. (much that is uncertain).Page in Frisk: 2,612-613Greek-English etymological dictionary (Ελληνικά-Αγγλικά ετυμολογική λεξικό) > πτερόν
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15 Leonardo da Vinci
[br]b. 15 April 1452 Vinci, near Florence, Italy,d. 2 May 1519 St Cloux, near Amboise, France.[br]Italian scientist, engineer, inventor and artist.[br]Leonardo was the illegitimate son of a Florentine lawyer. His first sixteen years were spent with the lawyer's family in the rural surroundings of Vinci, which aroused in him a lifelong love of nature and an insatiable curiosity in it. He received little formal education but extended his knowledge through private reading. That gave him only a smattering of Latin, a deficiency that was to be a hindrance throughout his active life. At sixteen he was apprenticed in the studio of Andrea del Verrochio in Florence, where he received a training not only in art but in a wide variety of crafts and technical arts.In 1482 Leonardo went to Milan, where he sought and obtained employment with Ludovico Sforza, later Duke of Milan, partly to sculpt a massive equestrian statue of Ludovico but the work never progressed beyond the full-scale model stage. He did, however, complete the painting which became known as the Virgin of the Rocks and in 1497 his greatest artistic achievement, The Last Supper, commissioned jointly by Ludovico and the friars of Santa Maria della Grazie and painted on the wall of the monastery's refectory. Leonardo was responsible for the court pageants and also devised a system of irrigation to supply water to the plains of Lombardy. In 1499 the French army entered Milan and deposed Leonardo's employer. Leonardo departed and, after a brief visit to Mantua, returned to Florence, where for a time he was employed as architect and engineer to Cesare Borgia, Duke of Romagna. Around 1504 he completed another celebrated work, the Mona Lisa.In 1506 Leonardo began his second sojourn in Milan, this time in the service of King Louis XII of France, who appointed him "painter and engineer". In 1513 Leonardo left for Rome in the company of his pupil Francesco Melzi, but his time there was unproductive and he found himself out of touch with the younger artists active there, Michelangelo above all. In 1516 he accepted with relief an invitation from King François I of France to reside at the small château of St Cloux in the royal domain of Amboise. With the pension granted by François, Leonardo lived out his remaining years in tranquility at St Cloux.Leonardo's career can hardly be regarded as a success or worthy of such a towering genius. For centuries he was known only for the handful of artistic works that he managed to complete and have survived more or less intact. His main activity remained hidden until the nineteenth and twentieth centuries, during which the contents of his notebooks were gradually revealed. It became evident that Leonardo was one of the greatest scientific investigators and inventors in the history of civilization. Throughout his working life he extended a searching curiosity over an extraordinarily wide range of subjects. The notes show careful investigation of questions of mechanical and civil engineering, such as power transmission by means of pulleys and also a form of chain belting. The notebooks record many devices, such as machines for grinding and polishing lenses, a lathe operated by treadle-crank, a rolling mill with conical rollers and a spinning machine with pinion and yard divider. Leonardo made an exhaustive study of the flight of birds, with a view to designing a flying machine, which obsessed him for many years.Leonardo recorded his observations and conclusions, together with many ingenious inventions, on thousands of pages of manuscript notes, sketches and drawings. There are occasional indications that he had in mind the publication of portions of the notes in a coherent form, but he never diverted his energy into putting them in order; instead, he went on making notes. As a result, Leonardo's impact on the development of science and technology was virtually nil. Even if his notebooks had been copied and circulated, there were daunting impediments to their understanding. Leonardo was left-handed and wrote in mirror-writing: that is, in reverse from right to left. He also used his own abbreviations and no punctuation.At his death Leonardo bequeathed his entire output of notes to his friend and companion Francesco Melzi, who kept them safe until his own death in 1570. Melzi left the collection in turn to his son Orazio, whose lack of interest in the arts and sciences resulted in a sad period of dispersal which endangered their survival, but in 1636 the bulk of them, in thirteen volumes, were assembled and donated to the Ambrosian Library in Milan. These include a large volume of notes and drawings compiled from the various portions of the notebooks and is now known as the Codex Atlanticus. There they stayed, forgotten and ignored, until 1796, when Napoleon's marauding army overran Italy and art and literary works, including the thirteen volumes of Leonardo's notebooks, were pillaged and taken to Paris. After the war in 1815, the French government agreed to return them but only the Codex Atlanticus found its way back to Milan; the rest remained in Paris. The appendix to one notebook, dealing with the flight of birds, was later regarded as of sufficient importance to stand on its own. Four small collections reached Britain at various times during the seventeenth and eighteenth centuries; of these, the volume in the Royal Collection at Windsor Castle is notable for its magnificent series of anatomical drawings. Other collections include the Codex Leicester and Codex Arundel in the British Museum in London, and the Madrid Codices in Spain.Towards the end of the nineteenth century, Leonardo's true stature as scientist, engineer and inventor began to emerge, particularly with the publication of transcriptions and translations of his notebooks. The volumes in Paris appeared in 1881–97 and the Codex Atlanticus was published in Milan between 1894 and 1904.[br]Principal Honours and Distinctions"Premier peintre, architecte et mécanicien du Roi" to King François I of France, 1516.Further ReadingE.MacCurdy, 1939, The Notebooks of Leonardo da Vinci, 2 vols, London; 2nd edn, 1956, London (the most extensive selection of the notes, with an English translation).G.Vasari (trans. G.Bull), 1965, Lives of the Artists, London: Penguin, pp. 255–271.C.Gibbs-Smith, 1978, The Inventions of Leonardo da Vinci, Oxford: Phaidon. L.H.Heydenreich, Dibner and L. Reti, 1981, Leonardo the Inventor, London: Hutchinson.I.B.Hart, 1961, The World of Leonardo da Vinci, London: Macdonald.LRD / IMcN -
16 станина прокатной клети
Русско-английский новый политехнический словарь > станина прокатной клети
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