Title:
バルブ装置及び分流システム
Document Type and Number:
Japanese Patent JP7352947
Kind Code:
B2
Abstract:
To provide a valve device capable of relatively easily adjusting characteristics of ease of flow.SOLUTION: A valve device comprises: a body provided with an inlet, an outlet, and a flow path between the inlet and the outlet; a valve mechanism interposed in the flow path between the inlet and the outlet; a resistor 20 interposed in the flow path between the inlet and the valve mechanism, wherein the resistor 20 is composed of a plurality of resistance elements 22 each having a flow path part 22a; and a fixture 24 for holding the resistor and fixing the resistor to the body, wherein the resistance element 22 is held detachably with respect to the fixture 24.SELECTED DRAWING: Figure 4
Inventors:
Yohei Sawada
Koji Nishino
Issei Watanabe
Koji Nishino
Issei Watanabe
Application Number:
JP2019178139A
Publication Date:
September 29, 2023
Filing Date:
September 28, 2019
Export Citation:
Assignee:
Fujikin Co., Ltd.
International Classes:
F16K47/04
Domestic Patent References:
| JP2013083282A | ||||
| JP11022856A | ||||
| JP8061555A | ||||
| JP2008281211A |
Foreign References:
| US20150060710 |
Attorney, Agent or Firm:
Ryuichi Yata
Kenichi Yoshitake
Kenichi Yoshitake
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