TW201934913A - 膜片閥 - Google Patents

膜片閥 Download PDF

Info

Publication number
TW201934913A
TW201934913A TW108104328A TW108104328A TW201934913A TW 201934913 A TW201934913 A TW 201934913A TW 108104328 A TW108104328 A TW 108104328A TW 108104328 A TW108104328 A TW 108104328A TW 201934913 A TW201934913 A TW 201934913A
Authority
TW
Taiwan
Prior art keywords
end portion
inclined end
flow path
diaphragm
inlet
Prior art date
Application number
TW108104328A
Other languages
English (en)
Chinese (zh)
Inventor
土田理彩子
齋藤絢香
Original Assignee
日商積水化學工業股份有限公司
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 by 日商積水化學工業股份有限公司 filed Critical 日商積水化學工業股份有限公司
Publication of TW201934913A publication Critical patent/TW201934913A/zh

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • 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
    • F16K7/16—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 mechanically actuated, e.g. by screw-spindle or cam
    • 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)
  • Valve Housings (AREA)
TW108104328A 2018-02-01 2019-02-01 膜片閥 TW201934913A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-016495 2018-02-01
JP2018016495 2018-02-01

Publications (1)

Publication Number Publication Date
TW201934913A true TW201934913A (zh) 2019-09-01

Family

ID=67479330

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108104328A TW201934913A (zh) 2018-02-01 2019-02-01 膜片閥

Country Status (5)

Country Link
JP (1) JPWO2019151499A1 (ko)
KR (1) KR20200070366A (ko)
CN (1) CN111656069A (ko)
TW (1) TW201934913A (ko)
WO (1) WO2019151499A1 (ko)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103342A (en) * 1960-11-17 1963-09-10 Grinnell Corp Diaphragm valve
JPS6316941Y2 (ko) * 1984-09-28 1988-05-13
IL92851A (en) * 1989-12-22 1996-10-31 Evron Kibbutz Bernad Diaphragm control valve
US5632465A (en) * 1990-10-29 1997-05-27 Cordua; Paul M. Valve assembly
ITSV20020032A1 (it) * 2002-07-09 2004-01-09 Alberto Lodolo Valvola a membrana ed otturatore per detta valvola
JP4295199B2 (ja) * 2004-11-12 2009-07-15 株式会社フジキン トルクリミッター付きハンドル及びこのハンドルを備えた流体制御器
JP4807573B2 (ja) * 2006-04-03 2011-11-02 旭有機材工業株式会社 ダイヤフラムバルブ
CN200999879Y (zh) * 2007-01-22 2008-01-02 陈景义 一种硅胶密封阀结构
JP4762222B2 (ja) * 2007-11-13 2011-08-31 旭有機材工業株式会社 ダイヤフラムバルブ
WO2010130067A1 (zh) * 2009-05-15 2010-11-18 协羽机材工业股份有限公司 隔膜阀
DE102013101497B4 (de) * 2013-02-14 2025-11-06 Bürkert Werke GmbH & Co. KG Membranventilgehäuse und Verfahren zum Herstellen eines Membranventilgehäuses
JP6228439B2 (ja) * 2013-11-26 2017-11-08 住友ゴム工業株式会社 弁装置

Also Published As

Publication number Publication date
CN111656069A (zh) 2020-09-11
WO2019151499A1 (ja) 2019-08-08
JPWO2019151499A1 (ja) 2021-01-14
KR20200070366A (ko) 2020-06-17

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