Actuation device for a vehicle coupling

The device (1) has a cylinder (3) that is provided with a base (23) and limits a working chamber (7), in which a piston (5) performs an operating movement depending on a pressure level. The working chamber is supplied with a pressure medium e.g. gas, via a connection opening (25) in the base and a r...

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Bibliographic Details
Main Author ESTER, BARBARA
Format Patent
LanguageEnglish
French
German
Published 17.02.2010
Subjects
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The device (1) has a cylinder (3) that is provided with a base (23) and limits a working chamber (7), in which a piston (5) performs an operating movement depending on a pressure level. The working chamber is supplied with a pressure medium e.g. gas, via a connection opening (25) in the base and a recess in a connection plate (11), which is fastened at a cylinder side. The connection plate holds a threaded sleeve (43) for a fastening unit (41), which fastens a pressurizing medium connection (21) to the device. The threaded sleeve is formed by extrusion of the connection plate.
Bibliography:Application Number: EP20080163367