Title:
CAP, CAP MOLD, SECURING STRUCTURE PART USING CAP, AND METHOD FOR MOUNTING CAP
Document Type and Number:
WIPO Patent Application WO/2015/146528
Kind Code:
A1
Abstract:
A cap (9) is applied to a securing structure part (1) for securing structure elements (3, 3) using a fastener (5) passed through through-holes (3a) formed in the structure elements (3, 3), and a collar (7) fastened to the tip part (5a) of the fastener (5), and is mounted in a non-engaged state to the tip part (5a) of the fastener (5) and the collar (7). A filler engaging part (91) for engaging with a cured filler (11), said engaging part (91) configured with a female thread that turns about a center axis (CL), is formed on the inner peripheral surface (9e) of the cap (9). The filler engaging part (91) is provided with: a first helical engagement part (91a) formed in the region near the cap inner part of the inner peripheral surface (9e) in the center axis (CL) direction; and a second helical engagement part (91b) formed in the region near the cap opening-end part (9a) in the center axis (CL) direction, the inner diameter of the second helical engagement part (91b) being greater than that of the first helical engagement part (91a), and having a helical direction that is opposite to that of the first helical engagement part (91a).
Inventors:
BESSHO MASAHIRO (JP)
ISHIKAWA NAOMOTO (JP)
KAMIHARA NOBUYUKI (JP)
KAMINO YUICHIRO (JP)
TANAKA HISASHI (JP)
MASUKAWA TAKAHISA (JP)
ISHIKAWA NAOMOTO (JP)
KAMIHARA NOBUYUKI (JP)
KAMINO YUICHIRO (JP)
TANAKA HISASHI (JP)
MASUKAWA TAKAHISA (JP)
Application Number:
PCT/JP2015/056501
Publication Date:
October 01, 2015
Filing Date:
March 05, 2015
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
B64C1/00; B29C45/26; B64D45/02; F16B37/14; F16B41/00
Domestic Patent References:
| WO2012147645A1 | 2012-11-01 |
Foreign References:
| US20090126973A1 | 2009-05-21 | |||
| JP2012232692A | 2012-11-29 | |||
| JP2013518320A | 2013-05-20 | |||
| US3485134A | 1969-12-23 | |||
| JP2002266832A | 2002-09-18 | |||
| US4826380A | 1989-05-02 |
Other References:
See also references of EP 3106380A4
Attorney, Agent or Firm:
FUJITA, Takaharu et al. (JP)
Takaharu Fujita (JP)
Takaharu Fujita (JP)
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