Timtner
Karlheinz Timtner, Bad Homburg DE
Patent application number | Description | Published |
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20080280690 | Receiving device for balancing double couplings - In a device for receiving a multi-part constructional unit of a double coupling in a balancing machine there is provided a receiving mandrel which can be driven in rotation about its longitudinal axis and has a bearing face for centering a first coupling part and a centering pin arranged at the free end thereof. The device also comprises a clamping sleeve which can be moved by spring force into a clamping position and has a clamping face coaxial with the longitudinal axis of the receiving mandrel and a centering ring which is arranged on the centering pin, is held releasably thereon, has a centering face for centering further coupling parts and can be coupled in a torque-proof manner with the receiving mandrel in at least one angle position. | 11-13-2008 |
20090014968 | Method and device for centering and clamping a workpiece in a balancing machine - The method includes the steps of positioning a workpiece ( | 01-15-2009 |
20110057397 | Chuck with jaws moved radially outwardly for clamping - The invention relates to a chuck comprising a chuck casing ( | 03-10-2011 |
20130093147 | METHOD AND DEVICE FOR CENTERING AND CLAMPING A WORKPIECE IN A BALANCING MACHINE - The chuck includes a centering clamping member having a variable diameter, a radially extending clamping surface, which is adjacent to the centering clamping member, a movable clamping element, a first spring element, via which the centering clamping member can be moved into a clamping position, a second spring element, via which the clamping element can be loaded with a first force, a third spring element, via which the clamping element can be loaded with a second, higher force, and an axially movable actuating device by which the centering clamping member and the clamping element can be moved into a release position against the force of the first and third spring elements. | 04-18-2013 |
Karlheinz Timtner, Bad Homburg V.d. Hohe DE
Patent application number | Description | Published |
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20100326783 | FREE-WHEEL CAGE RING WITH CENTRIFUGAL-FORCE LIFTING - A free-wheel cage ring, having two annular flanged disks ( | 12-30-2010 |
Karlheinz Timtner, Bad Homburg V.d.h. DE
Patent application number | Description | Published |
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20100109261 | Clamping chuck for radially clamping workpieces with a cylindrical outer clamping surface - A clamping chuck ( | 05-06-2010 |