Title:
SEAL MEMBER AND FLUIDIC DEVICE WITH SAME
Document Type and Number:
WIPO Patent Application WO/2016/080189
Kind Code:
A1
Abstract:
Provided is a seal member capable of satisfactorily scraping off foreign substances and preventing problems caused by the inclusion of foreign substances.
A dust seal (39) as a seal member is provided with a dust seal body (36) and a lip member (38). The dust seal body (36) has elasticity and is held at an opening (25) of an outer tube (21) in which an inner tube (23) reciprocating while protruding is inserted. The lip member (38) is harder than the dust seal body (36) and is mounted to the front end of the dust seal body (36). The front end of the lip member (38) is in sliding contact with the outer peripheral surface of the inner tube (23).
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Inventors:
KATO SHINJI (JP)
Application Number:
PCT/JP2015/081081
Publication Date:
May 26, 2016
Filing Date:
November 04, 2015
Export Citation:
Assignee:
KYB CORP (JP)
International Classes:
F16F9/32; F16J15/3204
Foreign References:
JPH03168U | 1991-01-07 | |||
JP2011047513A | 2011-03-10 | |||
JP2013096425A | 2013-05-20 | |||
JP2008095924A | 2008-04-24 |
Other References:
See also references of EP 3222892A4
Attorney, Agent or Firm:
GRANDOM PATENT LAW FIRM (JP)
Patent business corporation grandam patent firm (JP)
Patent business corporation grandam patent firm (JP)
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