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1 pressure welding
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2 ♦ pressure
♦ pressure /ˈprɛʃə(r)/n. [u]1 (fis., mecc., med.) pressione: the pressure of a tyre, la pressione di un pneumatico; water pressure, pressione dell'acqua; blood pressure, pressione sanguigna; atmospheric pressure, pressione atmosferica3 (fig.) pressione; costrizione; tensione, tensioni; stress: (econ.) Prices have come under some slight pressure, si sono registrate lievi tensioni sui prezzi; to bring pressure to bear on sb., esercitare (o fare) pressioni su q.; to ease the pressure, ridurre la pressione; allentare la tensione; under pressure, sotto pressione; to put pressure on sb., mettere q. sotto pressione; to bow to pressure, cedere a pressioni; relentless pressure, pressione incalzante● (mecc.) pressure bar, premilamiera □ (aeron.) pressure cabin, cabina pressurizzata □ (metall.) pressure casting, pressofusione □ pressure cooker, pentola a pressione □ (mecc., autom.) pressure feed, alimentazione forzata □ pressure gauge, manometro □ (polit., econ.) pressure group, gruppo di pressione □ (mecc. dei fluidi) pressure head, altezza piezometrica □ pressure of business, affari urgenti; cumulo di lavoro □ (autom., mecc.) pressure plate, spingidisco □ (med.) pressure points, punti cutanei sensibili alla pressione □ pressure regulator, regolatore della pressione □ (comput.) pressure sensitive, sensibile alla pressione □ (tecn.) pressure suit, tuta pressurizzata □ (elettr.) pressure switch, interruttore a pressione □ (tecn.) pressure welding, saldatura per pressione □ (comm.) under the pressure of competition, sotto lo stimolo della concorrenza □ (fig.) to work at high pressure, lavorare intensamente; essere sotto sforzo (o sotto pressione) □ to yield under pressure, cedere (per le pressioni subite).(to) pressure /ˈprɛʃə(r)/(spec. USA) ► to pressurize. -
3 weld
I [weld]nome tecn. saldatura f.II 1. [weld]verbo transitivo tecn. saldare [metal, joint]; fig. unire [team, nation]2.verbo intransitivo [metal, joint] essere saldato* * *[weld] 1. verb(to join (pieces of metal) by pressure, often using heat, electricity etc.) saldare2. noun(a joint made by welding.) saldatura- welder* * *[wɛld]1. vt2. n* * *weld (1) /wɛld/n.(metall.) saldatura; giunto saldato; punto saldato: The bar broke at the weld, la barra si ruppe nel punto saldato; a T weld, un giunto saldato a T● weld bead, cordone di saldatura □ weld metal, metallo fuso; materiale d'apporto □ weld time, tempo di saldatura.weld (2) /wɛld/n. [u](bot., Reseda luteola) guaderella; erba guada.(to) weld /wɛld/ (metall.)A v. t.B v. i.● to weld together, saldare insieme; saldarsi; (fig.) formare tutt'uno □ (geol.) welded tuff, tufo cementato.* * *I [weld]nome tecn. saldatura f.II 1. [weld]verbo transitivo tecn. saldare [metal, joint]; fig. unire [team, nation]2.verbo intransitivo [metal, joint] essere saldato
См. также в других словарях:
Pressure welding — Pressure welding. См. Сварка под давлением. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
pressure welding — noun : welding in which pressure is used to complete the weld * * * the welding together of two objects by holding them together under pressure. [1925 30] … Useful english dictionary
pressure welding — the welding together of two objects by holding them together under pressure. [1925 30] * * * … Universalium
pressure welding — Смотри сварка давлением … Энциклопедический словарь по металлургии
Hot pressure welding — Hot pressure welding. См. Горячая сварка под давлением. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
Welding — is a fabrication process that joins materials, usually metals or thermoplastics, by causing coalescence. This is often done by melting the workpieces and adding a filler material to form a pool of molten material (the weld puddle ) that cools to… … Wikipedia
welding using pressure — welding in which sufficient external force is applied to cause more or less plastic deformation of both the contact surfaces, generally without the addition of filler metal Источник: ГОСТ Р ИСО 17659 2009: Сварка. Термины многоязычные для сварных … Словарь-справочник терминов нормативно-технической документации
welding — Technique for joining metallic parts, usually through the application of heat. Discovered in the 1st millennium AD during attempts to manipulate iron into useful shapes, the technique produced a strong, tough blade. Welding traditionally involved … Universalium
Pressure gas welding — Pressure gas welding. См. Газовая сварка давлением. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
cold pressure welding — Смотри холодная сварка … Энциклопедический словарь по металлургии
Pressure regulator — A pressure regulator is a valve that automatically cuts off the flow of a liquid or gas at a certain pressure. Regulators are used to allow high pressure fluid supply lines or tanks to be reduced to safe and/or usable pressures for various… … Wikipedia