Title:
VALVE BODY AND HIGH TEMPERATURE VALVE
Document Type and Number:
WIPO Patent Application WO/2015/125828
Kind Code:
A1
Abstract:
Provided are a valve body having a crimped structure and having greatly improved rotation prevention performance for a synthetic resin abutting member, and a high temperature valve provided with such a valve body. A valve body (3) comprises a synthetic resin abutting member (13) that abuts a path opening edge-portion and blocks the path opening, and a holding member (14) having a recess (15a) into which the abutting member (13) is engaged. By crimping the holding member (14), the abutting member (13) is held by the holding member (14). A plurality of cutouts (22) are provided in the portions of the holding member (14) that are crimped.
Inventors:
ISHIBASHI KEISUKE (JP)
YAMAJI MICHIO (JP)
TANIKAWA TSUYOSHI (JP)
YAMAJI MICHIO (JP)
TANIKAWA TSUYOSHI (JP)
Application Number:
PCT/JP2015/054456
Publication Date:
August 27, 2015
Filing Date:
February 18, 2015
Export Citation:
Assignee:
FUJIKIN KK (JP)
International Classes:
F16K1/32; B21D39/00; F16B4/00
Foreign References:
JPH0260772U | 1990-05-07 | |||
JP3020569U | 1996-02-02 | |||
JP2011506822A | 2011-03-03 | |||
JP2002113539A | 2002-04-16 | |||
JPH0932934A | 1997-02-07 | |||
JPH08121615A | 1996-05-17 | |||
JPH0126936Y2 | 1989-08-11 |
Attorney, Agent or Firm:
WATANABE, Akira et al. (JP)
Akira Watanabe (JP)
Akira Watanabe (JP)
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