Assembly element including two superposed strip shaped...

Details Assembly element including two superposed strip shaped... Assembly element including two superposed strip shaped...

2007-11-09

2008-10-21

Miska, Vit W (Department: 2833)

Horology: time measuring systems or devices

Arbor and pinion details

C368S324000, C074S640000

Reexamination Certificate

active

07438465

ABSTRACT:
Assembly element (18) made in a plate of brittle material, including an aperture (32) provided for the axial insertion of an arbour (26), the inner wall (33) of the aperture (32) including elastic structures (34), which are etched into the plate to grip the arbour (26) radially. Each elastic structure (34) includes a first rectilinear elastic strip (L1) which extends along a tangential direction relative to the arbour (26). According to the invention, each elastic structure (34) is formed by a radial stack of several parallel elastic strips.

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European Search Report issued in corresponding application No. EP 06 12 3784. completed Aug. 6, 2007.
Office Action issued in related co-pending U.S. Appl. No. 11/937,696, dated May 15, 2008.
Office Action issued in related co-pending U.S. Appl. No. 11/937,789, dated Jun. 11, 2008.

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