Disclosed is a pin valve featuring a pin (14) that extends less than the entire length of the valve body (9).
The valve is designed as a needle valve having a valve needle which can be moved axially in the melt channel of the nozzle pipe by means of a valve needle drive.
The valve element (1) has a discharge orifice (8) through which a needle valve (9) projects.
Each coating material is always fed to the same associated valve (81).
Opening of the larger first valve (56) requires less force than a single pintle valve.
Every time the coating material is changed, the valve (81a) in the paint applicator (28) is withdrawn from the applicator by a handling device and replaced by another valve (81b) corresponding to the next coating material to be sprayed.
The injector has a housing (12) defining a fluid channel (14), a needle valve (50) disposed in the fluid channnel with a spring (40) biasing the valve to a closed position, and a solenoid (80) disposed in the housing encircling the fluid channel.
According to the needle position, an injection needle valve opening can be controlled, and then the injection flow rate can be delivered proportionally.
A mass flow controller (14) supplies carrier gas (13), and a valve (16) supplies the mixture of carrier gas and precursor (15).
A needle valve member (40) is positioned in the injector body (30) and is moveable between an open position in which the nozzle outlet (35) is open, and a closed position in which the nozzle outlet (35) is blocked.
A needle valve admits fuel to the bowl and closes off the flow when the bowl is filled.
The supply pressure is of a magnitude and the flow restriction is of a size that the needle valve member (40) moves cyclically between its closed position and its open position.
Disclosed is a pin valve featuring a pin (14) that extends less than the entire length of the valve body (9).
The valve is designed as a needle valve having a valve needle which can be moved axially in the melt channel of the nozzle pipe by means of a valve needle drive.
The valve element (1) has a discharge orifice (8) through which a needle valve (9) projects.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод