Bearings – Rotary bearing – Antifriction bearing
Reexamination Certificate
2007-04-26
2010-06-15
Hannon, Thomas R (Department: 3656)
Bearings
Rotary bearing
Antifriction bearing
C057S103000
Reexamination Certificate
active
07736065
ABSTRACT:
A supporting disk for providing bearing support to a rotor of an open-end spinning machine, the supporting disk including a bearing ring and a supporting ring which is made of an elastic polymeric material and mounted on the periphery of the bearing ring. The bearing ring has a side ring on at least one of the sides of its outer edge. The side ring is located at a distance from the outer edge, connected to the bearing ring via holding members, and is also provided with a supporting ring on its periphery.
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Carl Freudenberg KG
Hannon Thomas R
Pearl Cohen Zedek Latzer LLP
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