TWI715796B - 閥 - Google Patents

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Publication number
TWI715796B
TWI715796B TW106125707A TW106125707A TWI715796B TW I715796 B TWI715796 B TW I715796B TW 106125707 A TW106125707 A TW 106125707A TW 106125707 A TW106125707 A TW 106125707A TW I715796 B TWI715796 B TW I715796B
Authority
TW
Taiwan
Prior art keywords
valve
diaphragm
pilot
valve plug
plug
Prior art date
Application number
TW106125707A
Other languages
English (en)
Chinese (zh)
Other versions
TW201809510A (zh
Inventor
小松崎久志
加藤久�
五月女元広
Original Assignee
日商Ｓｍｃ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Ｓｍｃ股份有限公司 filed Critical 日商Ｓｍｃ股份有限公司
Publication of TW201809510A publication Critical patent/TW201809510A/zh
Application granted granted Critical
Publication of TWI715796B publication Critical patent/TWI715796B/zh

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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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • 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
    • 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
    • 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
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • 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
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
TW106125707A 2016-08-01 2017-07-31 閥 TWI715796B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2016-151045 2016-08-01
JP2016151045 2016-08-01
JP2017038066A JP6914474B2 (ja) 2016-08-01 2017-03-01 バルブ
JP2017-038066 2017-03-01

Publications (2)

Publication Number Publication Date
TW201809510A TW201809510A (zh) 2018-03-16
TWI715796B true TWI715796B (zh) 2021-01-11

Family

ID=61195375

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106125707A TWI715796B (zh) 2016-08-01 2017-07-31 閥

Country Status (2)

Country Link
JP (1) JP6914474B2 (https=)
TW (1) TWI715796B (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029296A (en) * 1974-11-22 1977-06-14 Fonderie Et Ateliers De Mersch S.A. Diaphragm valve arrangement
CN2718345Y (zh) * 2004-02-26 2005-08-17 朱振连 一种可手动开启并可调节流量的隔膜水阀
CN101270815A (zh) * 2007-03-22 2008-09-24 日本斯频德制造株式会社 隔膜阀
CN202402763U (zh) * 2011-11-21 2012-08-29 芜湖市安芜汽车制动元件有限公司 油水分离器组合阀的控制活塞
TW201239224A (en) * 2010-12-17 2012-10-01 Ckd Corp Fluid control valve
CN103363149A (zh) * 2012-03-28 2013-10-23 骊住株式会社 流量调节阀的隔膜阀体
US8770547B2 (en) * 2011-01-31 2014-07-08 Ckd Corporation Fluid control valve
CN204647411U (zh) * 2015-05-14 2015-09-16 博心（上海）贸易有限公司 一种清洁工业除尘器的脉冲阀组件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53113430U (https=) * 1977-01-28 1978-09-09
JPH08884U (ja) * 1993-10-22 1996-05-31 ダイヤモンド電機株式会社 弁
JP3095983B2 (ja) * 1995-09-29 2000-10-10 シーケーディ株式会社 パイロット式ダイアフラム弁
JP3256711B2 (ja) * 1996-12-19 2002-02-12 シーケーディ株式会社 パイロット式ダイアフラム弁
JP4022633B2 (ja) * 1999-04-07 2007-12-19 株式会社鷺宮製作所 電磁弁
JP4696188B2 (ja) * 2006-08-07 2011-06-08 Ｓｍｃ株式会社 閉鎖力増強機構付きダイヤフラム型電磁弁
CN203189783U (zh) * 2013-04-16 2013-09-11 温州华丰阀门机械有限公司 一种隔膜阀

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029296A (en) * 1974-11-22 1977-06-14 Fonderie Et Ateliers De Mersch S.A. Diaphragm valve arrangement
CN2718345Y (zh) * 2004-02-26 2005-08-17 朱振连 一种可手动开启并可调节流量的隔膜水阀
CN101270815A (zh) * 2007-03-22 2008-09-24 日本斯频德制造株式会社 隔膜阀
TW201239224A (en) * 2010-12-17 2012-10-01 Ckd Corp Fluid control valve
US8770547B2 (en) * 2011-01-31 2014-07-08 Ckd Corporation Fluid control valve
CN202402763U (zh) * 2011-11-21 2012-08-29 芜湖市安芜汽车制动元件有限公司 油水分离器组合阀的控制活塞
CN103363149A (zh) * 2012-03-28 2013-10-23 骊住株式会社 流量调节阀的隔膜阀体
CN204647411U (zh) * 2015-05-14 2015-09-16 博心（上海）贸易有限公司 一种清洁工业除尘器的脉冲阀组件

Also Published As

Publication number Publication date
JP6914474B2 (ja) 2021-08-04
TW201809510A (zh) 2018-03-16
JP2018025289A (ja) 2018-02-15

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