TWI336377B - - Google Patents

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Publication number
TWI336377B
TWI336377B TW096148191A TW96148191A TWI336377B TW I336377 B TWI336377 B TW I336377B TW 096148191 A TW096148191 A TW 096148191A TW 96148191 A TW96148191 A TW 96148191A TW I336377 B TWI336377 B TW I336377B
Authority
TW
Taiwan
Prior art keywords
torque
transmission gear
valve
shaft
electric
Prior art date
Application number
TW096148191A
Other languages
English (en)
Chinese (zh)
Other versions
TW200839128A (en
Inventor
Motohiro Furuya
Original Assignee
Yamatake Corp
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 Yamatake Corp filed Critical Yamatake Corp
Publication of TW200839128A publication Critical patent/TW200839128A/zh
Application granted granted Critical
Publication of TWI336377B publication Critical patent/TWI336377B/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
    • 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
    • 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
    • F16K1/36—Valve members
    • 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
    • F16K1/42—Valve 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
    • 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
    • F16K1/46—Attachment of sealing rings
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
    • 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)
  • Electrically Driven Valve-Operating Means (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
  • Gear Transmission (AREA)
TW096148191A 2006-12-19 2007-12-17 Electric control valve and electric actuator TW200839128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006341247A JP2008151293A (ja) 2006-12-19 2006-12-19 電動制御弁及び電動アクチュエータ

Publications (2)

Publication Number Publication Date
TW200839128A TW200839128A (en) 2008-10-01
TWI336377B true TWI336377B (de) 2011-01-21

Family

ID=39566372

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096148191A TW200839128A (en) 2006-12-19 2007-12-17 Electric control valve and electric actuator

Country Status (4)

Country Link
JP (1) JP2008151293A (de)
KR (1) KR100944990B1 (de)
CN (1) CN101205978B (de)
TW (1) TW200839128A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448637B (de) * 2011-07-19 2014-08-11

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4391576B1 (ja) * 2008-11-19 2009-12-24 株式会社オーバル トルクリミッタ及びバルブアクチュエータ
JP5997917B2 (ja) * 2011-08-12 2016-09-28 株式会社キッツ バルブのアクチュエータ
CN103133749B (zh) * 2013-02-21 2014-11-12 常熟市维特隆自动化仪表厂 带极限位置保护的电-气阀门定位器
JP5811132B2 (ja) * 2013-04-18 2015-11-11 株式会社デンソー 内燃機関の排気装置
JP2016192039A (ja) 2015-03-31 2016-11-10 アズビル株式会社 流量制御弁
CN106153312B (zh) * 2015-04-24 2018-09-04 中国石油天然气股份有限公司 气举阀阀杆行程测量装置及测量方法
CN105179773B (zh) * 2015-08-24 2018-04-17 黄其江 一种流量调节阀
CN106763994B (zh) * 2017-02-28 2022-11-25 浙江工业大学 线圈外置式斜翼力矩马达
EP3749884B1 (de) 2018-02-10 2023-09-06 Fisher Jeon Gas Equipment (Chengdu) Co. Ltd. Axial durchtrombares schnellschlussventil
CN114439995B (zh) * 2022-01-26 2023-05-26 中核检修有限公司 阀门助力装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4860596A (en) 1986-01-07 1989-08-29 Nss Of Delaware, Inc. Motor operated valve analysis and testing system with monitoring of spring pack movement through torque switch post
JP3152947B2 (ja) * 1991-02-15 2001-04-03 日本パルスモーター株式会社 気密型直動バルブ
DE4447395A1 (de) * 1994-12-23 1996-06-27 Mannesmann Ag Stellantrieb
JPH11315954A (ja) * 1998-05-07 1999-11-16 Shimadzu Corp 電動バルブアクチュエータ
CN100404935C (zh) * 2002-06-20 2008-07-23 株式会社开滋 用于阀门的致动器
KR100427630B1 (ko) * 2002-06-25 2004-04-29 주식회사 삼진정밀 직류 구동식 휴대용 전동 밸브조작기
CN1314917C (zh) * 2003-09-25 2007-05-09 南京西部瀚乔电机机械有限公司 电动式阀门驱动装置
CN1786536A (zh) * 2005-09-09 2006-06-14 中国科学院自动化研究所 电动阀门

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448637B (de) * 2011-07-19 2014-08-11

Also Published As

Publication number Publication date
JP2008151293A (ja) 2008-07-03
TW200839128A (en) 2008-10-01
KR20080057152A (ko) 2008-06-24
CN101205978B (zh) 2011-06-08
CN101205978A (zh) 2008-06-25
KR100944990B1 (ko) 2010-03-02

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees