The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 27, 1993

Filed:

May. 19, 1992
Applicant:
Inventors:

Yuji Watanabe, Tokyo, JP;

Mitsuhito Ino, Saitama, JP;

Masayoshi Kojima, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29235 ;
Abstract

A seal holding shuttle employable for fitting elastic seal members to a caliper includes in a main body thereof an abutment plate having a cavity formed therein to receive an adjust bolt, a support member for clamping each elastic seal member between the abutment plate and the support member in the elastically bent state, four or more pins located on the inner diameter side of the elastic seal member so as to support a plurality of outward bent projections of the elastic seal member and first driving mean for displacing the abutment plate or the support member. In addition, the seal holding shuttle includes a plurality of expansive squeezing members for expanding a plurality of inward bent projections of the elastic seal member.


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