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Accession Number:
AD0265685
Title:
A HIGH-SPEED ELECTRODYNAMIC MEMBRANE VALVE
Corporate Author:
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Report Date:
1961-10-03
Abstract:
A high-speed electrodynamic membrane valve is described for the admission of small amounts of gas into a high-vacuum chamber. It consists of a plate and a spiral beneath the plate through which an electric capacitor discharge current is passed when the valve is opened. It has the following special feature in order to reduce the valve opening time to 10-20 microseconds, and regulate this time, the plate is made in the form of an elastic diaphragm, pressed against the seat by the central pressure control screw. Author
Pages:
0001
File Size:
0.00MB
