Closing unit for a vacuum valve

A closing unit for a vacuum valve includes a first valve plate (7) for closing a first valve opening (2) of the vacuum valve, a second valve plate (8) for closing a second valve opening (3) of the vacuum valve, and a carrier plate (19) that lies between the valve plates (7, 8) to which the valve pla...

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Bibliographic Details
Main Authors MARK ANDREAS, SCHOCH STEFAN, BELLERI ELIGIO
Format Patent
LanguageEnglish
Published 20.08.2013
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:A closing unit for a vacuum valve includes a first valve plate (7) for closing a first valve opening (2) of the vacuum valve, a second valve plate (8) for closing a second valve opening (3) of the vacuum valve, and a carrier plate (19) that lies between the valve plates (7, 8) to which the valve plates (7, 8) are fastened detachably. For fastening a corresponding valve plate (7, 8) to the carrier plate (19), at least one clamping piece (20, 21) is used by which interacting clamping surfaces (22-26) are clamped with each other. Of the interacting clamping surfaces (22-26), at least one is constructed as an angular surface by which the corresponding valve plate (7, 8) is pressed against the carrier plate (19).
Bibliography:Application Number: US20100910901