JPWO2023167284A1 - - Google Patents

Info

Publication number
JPWO2023167284A1
JPWO2023167284A1 JP2024504750A JP2024504750A JPWO2023167284A1 JP WO2023167284 A1 JPWO2023167284 A1 JP WO2023167284A1 JP 2024504750 A JP2024504750 A JP 2024504750A JP 2024504750 A JP2024504750 A JP 2024504750A JP WO2023167284 A1 JPWO2023167284 A1 JP WO2023167284A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2024504750A
Other languages
Japanese (ja)
Other versions
JPWO2023167284A5 (https=
JP7740501B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023167284A1 publication Critical patent/JPWO2023167284A1/ja
Publication of JPWO2023167284A5 publication Critical patent/JPWO2023167284A5/ja
Application granted granted Critical
Publication of JP7740501B2 publication Critical patent/JP7740501B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
  • Check Valves (AREA)
JP2024504750A 2022-03-04 2023-03-02 バルブ、および、流体制御装置 Active JP7740501B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022033147 2022-03-04
JP2022033147 2022-03-04
PCT/JP2023/007846 WO2023167284A1 (ja) 2022-03-04 2023-03-02 バルブ、および、流体制御装置

Publications (3)

Publication Number Publication Date
JPWO2023167284A1 true JPWO2023167284A1 (https=) 2023-09-07
JPWO2023167284A5 JPWO2023167284A5 (https=) 2024-11-07
JP7740501B2 JP7740501B2 (ja) 2025-09-17

Family

ID=87883724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024504750A Active JP7740501B2 (ja) 2022-03-04 2023-03-02 バルブ、および、流体制御装置

Country Status (4)

Country Link
US (1) US12601417B2 (https=)
JP (1) JP7740501B2 (https=)
CN (1) CN118786299A (https=)
WO (1) WO2023167284A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018021099A1 (ja) * 2016-07-29 2018-02-01 株式会社村田製作所 バルブ、気体制御装置、及び血圧計
WO2020084978A1 (ja) * 2018-10-22 2020-04-30 株式会社村田製作所 バルブ、及び、気体制御装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5510551B2 (ja) * 2010-08-20 2014-06-04 株式会社村田製作所 順止バルブ、燃料電池システム
WO2012141113A1 (ja) * 2011-04-11 2012-10-18 株式会社村田製作所 バルブ、流体制御装置
JP5907256B2 (ja) * 2012-04-19 2016-04-26 株式会社村田製作所 バルブ、流体制御装置
DE112014002557T5 (de) * 2013-05-24 2016-03-03 Murata Manufacturing Co., Ltd. Vorrichtung zur Ventil- und Flüssigkeitsregelung
WO2016063710A1 (ja) * 2014-10-21 2016-04-28 株式会社村田製作所 バルブ、流体制御装置および血圧計
WO2016104673A1 (ja) * 2014-12-26 2016-06-30 株式会社村田製作所 バルブ、流体制御装置
WO2016194564A1 (ja) * 2015-05-29 2016-12-08 株式会社村田製作所 吸引装置
CN109069037B (zh) * 2016-05-09 2021-11-16 株式会社村田制作所 阀、流体控制装置以及血压计
JP6743994B2 (ja) * 2018-03-09 2020-08-19 株式会社村田製作所 バルブおよびバルブを備える流体制御装置
WO2022234778A1 (ja) * 2021-05-06 2022-11-10 株式会社村田製作所 バルブ、流体制御装置、加圧装置、および、血圧計

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018021099A1 (ja) * 2016-07-29 2018-02-01 株式会社村田製作所 バルブ、気体制御装置、及び血圧計
WO2020084978A1 (ja) * 2018-10-22 2020-04-30 株式会社村田製作所 バルブ、及び、気体制御装置

Also Published As

Publication number Publication date
WO2023167284A1 (ja) 2023-09-07
US20240426389A1 (en) 2024-12-26
JP7740501B2 (ja) 2025-09-17
US12601417B2 (en) 2026-04-14
CN118786299A (zh) 2024-10-15

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