Method for the production of a shaft-hub connection

Details Method for the production of a shaft-hub connection Method for the production of a shaft-hub connection

2006-07-18

2006-07-18

Jimenez, Marc (Department: 3729)

Metal working

Method of mechanical manufacture

Assembling or joining

C029S421100, C029S893200, C029S893300, C029S522100, C029S523000, C074S414000, C285S382400

Reexamination Certificate

active

07076854

ABSTRACT:
A toothed or splined shaft having an external toothing is pushed with clearance into an internal toothing of a hub, tooth to space, and the external toothing of the shaft is pressed together with the internal toothing of the hub. In the push-in position of the shaft, the latter is deformed plastically out of a cavity of the shaft in a radial circumferential widening operation and, so as to provide freedom from clearance between the spaces of the external toothing of the shaft and the internal toothing of the hub, the internal toothing engaging into the external toothing is pressed against the hub in such a way that the hub is deformed elastically and a press fit between the shaft and the hub is produced.

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Translation of JP 08158817, http://www4.ipdl.jpo.go.jp/cgi-bin/tran—web—cgi—ejje.
Copy of Japanese office action.
Copy of letter dated Dec. 15, 2004, providing comments on Japanese office action.
Abridgment of Japanese unexamined publication 8-158817.
Abridgement of Japanese unexamined publication 8-210110.
Copy of Japanese Office Action.
Copy of letter dated Apr. 26, 2005, providing comments on Japanese Office Action.
Abridgement of Japanese unexamined publication No. 06-0344044.
Abridgement of Japanese unexamined publication No. 2000-326028.
Vallory H. Laughner et al., Handbook of Fastening and Joining of Metal Parts, McGraw-Hill Book Company, Inc., 1956 1stEdition, pp. 394-396, 399-401, 530, 531.

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