KR101213331B1 - 토크 리미터 및 밸브 액츄에이터 - Google Patents

토크 리미터 및 밸브 액츄에이터 Download PDF

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Publication number
KR101213331B1
KR101213331B1 KR1020117010961A KR20117010961A KR101213331B1 KR 101213331 B1 KR101213331 B1 KR 101213331B1 KR 1020117010961 A KR1020117010961 A KR 1020117010961A KR 20117010961 A KR20117010961 A KR 20117010961A KR 101213331 B1 KR101213331 B1 KR 101213331B1
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KR
South Korea
Prior art keywords
torque
opening
valve
closing
shaft
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English (en)
Korean (ko)
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KR20110069177A (ko
Inventor
도모나리 다치카와
이사무 하시모토
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가부시키가이샤 오바루
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    • 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
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F16K31/048—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
    • 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
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Transmission Devices (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
KR1020117010961A 2008-11-19 2009-04-20 토크 리미터 및 밸브 액츄에이터 Active KR101213331B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2008-295569 2008-11-19
JP2008295569A JP4391576B1 (ja) 2008-11-19 2008-11-19 トルクリミッタ及びバルブアクチュエータ
PCT/JP2009/057866 WO2010058615A1 (ja) 2008-11-19 2009-04-20 トルクリミッタ及びバルブアクチュエータ

Publications (2)

Publication Number Publication Date
KR20110069177A KR20110069177A (ko) 2011-06-22
KR101213331B1 true KR101213331B1 (ko) 2012-12-18

Family

ID=41549851

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117010961A Active KR101213331B1 (ko) 2008-11-19 2009-04-20 토크 리미터 및 밸브 액츄에이터

Country Status (7)

Country Link
US (1) US20110193003A1 (enExample)
EP (1) EP2348238A4 (enExample)
JP (1) JP4391576B1 (enExample)
KR (1) KR101213331B1 (enExample)
CN (1) CN102216660B (enExample)
TW (1) TW201020432A (enExample)
WO (1) WO2010058615A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160076947A (ko) * 2014-12-23 2016-07-01 (주)에너토크 작동 제한점 세팅 장치

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101379809B1 (ko) * 2013-05-20 2014-04-01 한국과학기술연구원 항복토크 변경이 가능한 토크 리미터
KR20160111374A (ko) 2013-11-28 2016-09-26 햄-릿 (이스라엘-캐나다) 엘티디. 유체의 통과를 제어하고 조절하는 밸브 디바이스
CN104653848B (zh) * 2015-02-13 2017-03-08 浙江澳翔自控科技有限公司 一种多回转电动执行器的开关型力矩调节机构
US10677363B2 (en) * 2018-02-13 2020-06-09 Dale S. Cheney Water hammer prevention valve and method
US10962062B2 (en) 2019-05-17 2021-03-30 Caterpillar Inc. Unidirectional torque-transfer coupling
CN110145580B (zh) * 2019-06-27 2024-05-10 南京工程学院 一种具有组件健康状态在线监测装置的消隙螺母结构
KR20250092375A (ko) 2023-12-14 2025-06-24 주식회사 모아텍 엑츄에이터 및 전자기기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159462A (ja) 1984-01-30 1985-08-20 Kohan Kogyo Kk トルクリミツタ付バルブ開閉機
JP2004019938A (ja) 2002-06-20 2004-01-22 Kitz Corp バルブ用アクチュエータ
JP2008151293A (ja) 2006-12-19 2008-07-03 Yamatake Corp 電動制御弁及び電動アクチュエータ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170339A (en) * 1961-03-23 1965-02-23 Link Belt Co Valve operator
US4261224A (en) * 1978-10-17 1981-04-14 Anchor/Darling Industries, Inc. Valve actuator
US4454504A (en) * 1981-09-18 1984-06-12 Westran Corporation Torque overload indicator
FR2533333A1 (fr) * 1982-09-16 1984-03-23 Bernard Ets L Procede de limitation du couple produit par un dispositif moteur et destine a entrainer en mouvement un dispositif utilisateur et systeme pour la mise en oeuvre de ce procede
US4759224A (en) * 1986-04-11 1988-07-26 Movats Incorporated Torque measuring system for motor operated valve operators
JPH0731090B2 (ja) * 1990-05-22 1995-04-10 山陽オーバルメンテナンス株式会社 トルクリミッタ
JPH0731090A (ja) 1993-07-09 1995-01-31 Hitachi Ltd 回転電機
US5564677A (en) * 1995-02-14 1996-10-15 General Electric Company Linear actuator with force switch for detecting axial load
US6003837A (en) * 1996-02-20 1999-12-21 Bray International, Inc. Valve actuator
US7163192B2 (en) * 2002-06-20 2007-01-16 Kitz Corporation Actuator for valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159462A (ja) 1984-01-30 1985-08-20 Kohan Kogyo Kk トルクリミツタ付バルブ開閉機
JP2004019938A (ja) 2002-06-20 2004-01-22 Kitz Corp バルブ用アクチュエータ
JP2008151293A (ja) 2006-12-19 2008-07-03 Yamatake Corp 電動制御弁及び電動アクチュエータ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160076947A (ko) * 2014-12-23 2016-07-01 (주)에너토크 작동 제한점 세팅 장치
KR101695233B1 (ko) * 2014-12-23 2017-01-11 (주)에너토크 작동 제한점 세팅 장치

Also Published As

Publication number Publication date
WO2010058615A1 (ja) 2010-05-27
KR20110069177A (ko) 2011-06-22
JP4391576B1 (ja) 2009-12-24
CN102216660B (zh) 2013-05-08
TWI363843B (enExample) 2012-05-11
US20110193003A1 (en) 2011-08-11
EP2348238A4 (en) 2013-04-03
EP2348238A1 (en) 2011-07-27
TW201020432A (en) 2010-06-01
CN102216660A (zh) 2011-10-12
JP2010121702A (ja) 2010-06-03

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