Title:
SEAL CAP
Document Type and Number:
WIPO Patent Application WO/2012/039401
Kind Code:
A1
Abstract:
A seal cap (20) consists of an elastically deformable material and comprises a cap section (21) which closes a flow path hole, a grip section (24) which can be grasped, and a joining section (26) which integrally joins the cap section (21) and the grip section (24). The joining section (26) has a bolt insertion section (23) through which a stud bolt (15) can be inserted. The grip section (24) is formed on side of the bolt insertion section (23) which faces the cap section (21). The joining section (26) is formed between the bolt insertion section (23) and the cap section (21) and is provided with a cut (27) which communicates with the bolt insertion section (23). The cut (27) permits the cap section (21) to be bent and deformed by the contact between the cap section (21) and the stud bolt (15) occurring when the seal cap (20) is pulled out of a connection section (12).
Inventors:
YONEDA MASATO (JP)
NAGAI HIROYUKI (JP)
HAMASAKI MASARU (JP)
NAGAI HIROYUKI (JP)
HAMASAKI MASARU (JP)
Application Number:
PCT/JP2011/071393
Publication Date:
March 29, 2012
Filing Date:
September 20, 2011
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
YONEDA MASATO (JP)
NAGAI HIROYUKI (JP)
HAMASAKI MASARU (JP)
YONEDA MASATO (JP)
NAGAI HIROYUKI (JP)
HAMASAKI MASARU (JP)
International Classes:
F04B39/00; F16J13/14
Foreign References:
| JP2003227466A | 2003-08-15 | |||
| JP3124207U | 2006-08-10 | |||
| JPH09210284A | 1997-08-12 | |||
| JP2010030600A | 2010-02-12 |
Other References:
See also references of EP 2620647A4
Attorney, Agent or Firm:
ONDA, Hironori et al. (JP)
Hironori Onda (JP)
Hironori Onda (JP)
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Claims: