Title:
BOOT FOR UNIVERSAL COUPLING
Document Type and Number:
WIPO Patent Application WO/2005/028897
Kind Code:
A1
Abstract:
A boot for a universal coupling (10), having a boot body (1) and an annular adaptor (20). The boot body (1) has a bellows section and an opening section (2) that is provided on one end of the bellows section and where a case for receiving one of two members relatively moving is received. The adapter (20) is attached to the inner peripheral surface of the opening section (2) and has the outer peripheral surface with substantially the same shape as the inner peripheral surface. The adaptor (20) has excellent assemblability by having a fixing section (24) pressed from the inner peripheral surface of the opening section (2) of the boot body (1) and fixed to the case, a reversal section (26) positioned on the opposite side of the fixing section with the opening section (2) in between and holding the opening section (2) between itself and the fixing section, and a folding back section (25) formed by folding back the reversal section (26) outward.
Inventors:
ONO SHIGEYUKI (JP)
SHIMAZU TAKASHI (JP)
SHIMAZU TAKASHI (JP)
Application Number:
PCT/JP2004/013517
Publication Date:
March 31, 2005
Filing Date:
September 16, 2004
Export Citation:
Assignee:
NOK CORP (JP)
ONO SHIGEYUKI (JP)
SHIMAZU TAKASHI (JP)
ONO SHIGEYUKI (JP)
SHIMAZU TAKASHI (JP)
International Classes:
F16D3/84; F16J3/04; F16J15/52; (IPC1-7): F16D3/84; F16J3/04; F16J15/52
Foreign References:
| JPH04116022U | 1992-10-15 | |||
| JPH0298221U | 1990-08-06 | |||
| JPS6064362U | 1985-05-07 | |||
| US5836824A | 1998-11-17 |
Attorney, Agent or Firm:
Sera, Kazunobu (4-10 Higashi Nihonbashi 3-chome, Chuo-k, Tokyo 04, JP)
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