Title:
VALVE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/127664
Kind Code:
A1
Abstract:
A valve apparatus provided with: a first member that includes a recessed portion in which a first opening of a first flow channel is open; a second member that includes a projecting portion which has a second opening of a second flow channel formed in an end and which is inserted into the recessed portion such that the first opening faces the second opening; a filter that has a thickness in a predetermined direction and is positioned between the first opening and the second opening; and a retainer that has a body portion for retaining the filter inside thereof and at least two attachment portions which are formed in the body portion on one side in the predetermined direction and are attached to the projecting portion.
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Inventors:
FUJIMOTO YOSHITERU
YAMASHITA HIROSHI
HIGASHIURA MASATAKA
TOMITA TSUTOMU
YAMASHITA HIROSHI
HIGASHIURA MASATAKA
TOMITA TSUTOMU
Application Number:
PCT/JP2022/047238
Publication Date:
July 06, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F16K51/00; F16L55/24
Foreign References:
| JPH043195U | 1992-01-13 | |||
| JPS5485425A | 1979-07-07 |
Attorney, Agent or Firm:
ISHIDA, Shoji (JP)
Download PDF:
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