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Patent Searching and Data


Title:
PUNCTURE REPAIR KIT
Document Type and Number:
WIPO Patent Application WO/2015/118763
Kind Code:
A1
Abstract:
The purpose of the present invention is to prevent an extraction cap from getting detached in a high-temperature environment while minimizing the force for attaching the extraction cap in a low-temperature environment. A connection means (7) for connecting a compressor (3) and an extraction cap (5) comprises first and second connection parts (7A, 7B). The first connection part (7A) includes outwardly projecting hook pawl parts (28) each having a triangular cross-sectional shape and having a catching surface (28S), each hook pawl part being provided on the tip end part of each of a pair of plate-shaped base parts (27) extending from the extraction cap (5) in a connection direction and along both sides of an intake opening (10). The second connection part (7B) has engagement surfaces (29S) that engage with the catching surfaces (28S). The angle θ1 of the catching surfaces (28S) is different from the angle θ2 of the engagement surfaces (29S); or a plate-shaped section (40), which is a region from the rear end, in the connection direction, of the plate-shaped base part (27) to the hook pawl part (28), includes a constant-width section (40A) and a narrowed section (40B).

Inventors:
KAWATANI AKIHIKO (JP)
KONO TSUTOMU (JP)
OKUBO NARIYA (JP)
Application Number:
PCT/JP2014/082311
Publication Date:
August 13, 2015
Filing Date:
December 05, 2014
Export Citation:
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Assignee:
SUMITOMO RUBBER IND (JP)
International Classes:
B29C73/02; B29C73/24; B60S5/04
Foreign References:
JP2013067013A2013-04-18
JP2010094944A2010-04-30
JP2012086470A2012-05-10
JP2008055769A2008-03-13
Other References:
See also references of EP 3093132A4
Attorney, Agent or Firm:
SUMITOMO Shintaro (JP)
Shintaro Sumitomo (JP)
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