Machine element or mechanism – Control lever and linkage systems – Hand operated
Reexamination Certificate
2004-02-04
2008-08-26
Ridley, Richard (Department: 3682)
Machine element or mechanism
Control lever and linkage systems
Hand operated
C280S775000
Reexamination Certificate
active
07415908
ABSTRACT:
A clamping device includes a first clamping plate and a second clamping plate, the first clamping plate being rotatable between a released position and a clamped position in relation to the second clamping plate. The clamping device further includes a rolling body which establishes contact between the first and second clamping plates. The second clamping plate includes a clamping ramp with a contour for the rolling body so that when the clamping plates are rotated in relation to each other, the space between the clamping plates changes. The first clamping plate has a surface which forms a plane on which the rolling body rolls from the released position to the clamped position.
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Dirnberger Thomas
Grimsmann Guido
Hochmuth Harald
Kittler Holger
Kluemper Hans
Fay Kaplun & Marcin LLP
Ina-Schaeffler KG
Johnson Matthew
Ridley Richard
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