Method and device for supplying hydraulic fluid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 5, 2004
Grant Date -
Mar 20, 2003
app pub date -
Sep 27, 2002
filing date -
Mar 27, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Deformable hollow bodies are placed in cylinders of printing presses to actuate retaining and clamping devices. The hollow bodies require a sealed supply channel for supply of a pressure medium. A sealing surface and a dividing surface between the cylinder and the hollow body are arranged parallel to each other and generally perpendicularly to the direction of pressure generated by the pressure medium flowing into the hollow body.
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