ATE181998T1 - Ventil mit magnetischer kraftübertragung - Google Patents

Ventil mit magnetischer kraftübertragung

Info

Publication number
ATE181998T1
ATE181998T1 AT95400935T AT95400935T ATE181998T1 AT E181998 T1 ATE181998 T1 AT E181998T1 AT 95400935 T AT95400935 T AT 95400935T AT 95400935 T AT95400935 T AT 95400935T AT E181998 T1 ATE181998 T1 AT E181998T1
Authority
AT
Austria
Prior art keywords
valve
power transmission
magnetic force
magnetic power
closed body
Prior art date
Application number
AT95400935T
Other languages
English (en)
Inventor
Sung-Tai Hwang
Jong-Hyeun Choi
Tae-Joon Kim
Yun-Dong Choi
Byung-Real Jo
Original Assignee
Korea Atomic Energy Res
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
Priority claimed from KR1019940009630A external-priority patent/KR970004877B1/ko
Priority claimed from KR1019950008372A external-priority patent/KR0181300B1/ko
Application filed by Korea Atomic Energy Res filed Critical Korea Atomic Energy Res
Application granted granted Critical
Publication of ATE181998T1 publication Critical patent/ATE181998T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/108—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with an axial air gap
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • 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
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
    • F16K31/088—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element the movement of the first magnet being a rotating or pivoting movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Mechanically-Actuated Valves (AREA)
AT95400935T 1994-05-02 1995-04-26 Ventil mit magnetischer kraftübertragung ATE181998T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019940009630A KR970004877B1 (ko) 1994-05-02 1994-05-02 무누출 자기동력 전달장치형 밸브
KR1019950008372A KR0181300B1 (ko) 1995-04-11 1995-04-11 무누출 자기동력 전달장치형 밸브의 고압용 연결장치 및 밸브개폐 확인장치

Publications (1)

Publication Number Publication Date
ATE181998T1 true ATE181998T1 (de) 1999-07-15

Family

ID=26630337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95400935T ATE181998T1 (de) 1994-05-02 1995-04-26 Ventil mit magnetischer kraftübertragung

Country Status (5)

Country Link
US (1) US5611368A (de)
EP (1) EP0681130B1 (de)
JP (1) JP2788424B2 (de)
AT (1) ATE181998T1 (de)
DE (1) DE69510605T2 (de)

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US5842680A (en) * 1997-09-11 1998-12-01 Cts Corporation Actuator using magnetic forces to reduce frictional forces
US6282730B1 (en) * 1998-04-15 2001-09-04 E-Ticket Enterprises, Llc Magnetic stopper
KR20010112575A (ko) * 2000-06-09 2001-12-20 송길봉 자동 밸브
GB2363835A (en) * 2000-06-24 2002-01-09 Conflow Ltd Control device for a water spray nozzle
ITTV20060032U1 (it) * 2006-08-01 2008-02-02 Syen S R L Dispositivo per piastre di cottura a gas o elettriche.
DE102007007664B3 (de) 2007-02-13 2008-03-27 Mokveld Valves B.V. Drosselventil
CN101603322B (zh) * 2008-06-12 2011-03-23 王兆保 导向定位磁吸下水塞件
US7699935B2 (en) * 2008-06-19 2010-04-20 Applied Materials, Inc. Method and system for supplying a cleaning gas into a process chamber
EP2256414A3 (de) * 2009-05-27 2012-07-18 BSH Bosch und Siemens Hausgeräte GmbH Bedienanordnung für ein Gaskochgerät
CN101800464B (zh) * 2010-01-28 2011-11-09 清华大学 高温气冷堆氦气空间的密封传动装置及其驱动装置
US8742640B1 (en) * 2010-04-19 2014-06-03 Mag-Trans Corporation Electric motor and magnet transmission for motor vehicle
US11047498B2 (en) * 2010-10-22 2021-06-29 Flowserve Management Company Seal-less valves
US20130140475A1 (en) * 2011-12-03 2013-06-06 Big Horn Valve, Inc. Rotary valve adapter assembly with planetary gear system
CN103244738A (zh) * 2012-02-03 2013-08-14 陈光焕 超轻型自压自封阀门的平面磁环牵引器
KR102028234B1 (ko) * 2012-11-30 2019-10-02 페트롤밸브스 에스.피.에이. 연속적인 자석 운동 위치 인디케이터
CN103107674B (zh) * 2013-01-14 2015-05-27 浙江大学 一种圆盘式时滞效应较小的永磁涡流联轴器的磁盘
CN104500823A (zh) * 2013-11-29 2015-04-08 上海艾维科阀门有限公司 一种磁力传动阀
CN104022618B (zh) * 2014-06-09 2017-04-05 江苏雷利电机股份有限公司 永磁联轴器、应用其的小型搅拌机及其制造方法
CN105697855B (zh) * 2016-03-03 2017-10-24 沈阳化大高分子材料研发中心有限公司 一种核工业紧急纳潮取水用非能动永磁阀
US10161777B2 (en) * 2016-06-14 2018-12-25 Badger Meter, Inc. Water meter with magnetically driven flow restriction valve
US9567736B1 (en) * 2016-06-17 2017-02-14 Kermit L. Achterman Toilet fill valve auxiliary shutoff mechanism
CN105889616B (zh) * 2016-06-29 2018-11-06 威海拙诚燃气安全设备有限公司 智能燃气安全监测系统及监测方法
US9797521B1 (en) * 2016-08-09 2017-10-24 Edward P Davis Rotary magnetic coupling actuated valve with external magnets and internal magnetic flux path
US10151403B2 (en) 2016-12-30 2018-12-11 Edward P. Davis Asymmetric torque magnetic valve actuator
JP7073926B2 (ja) * 2018-06-07 2022-05-24 株式会社デンソー 弁装置
US11346088B2 (en) 2018-08-23 2022-05-31 Spectrum Brands, Inc. Faucet head alignment system
US11053670B2 (en) 2018-08-23 2021-07-06 Spectrum Brands, Inc. Faucet spray head alignment system
US11226054B2 (en) * 2019-03-08 2022-01-18 John S. Heaney Magnetically coupled actuator and limit switch for a flow diverter
GB2591814A (en) * 2020-02-10 2021-08-11 Edwards Vacuum Llc Housing for a vacuum pump
US20230137680A1 (en) * 2020-04-03 2023-05-04 Edward P. Davis External asymmetric torque magnetic valve actuator
CN112903935B (zh) * 2021-01-27 2021-10-19 安徽黑土妈妈食品科技有限公司 一种食品重金属快速检测仪
EP4314610B1 (de) * 2021-03-31 2026-03-04 GEA Tuchenhagen GmbH Prozesskomponente
WO2022253855A1 (de) * 2021-06-01 2022-12-08 Gea Tuchenhagen Gmbh Ventilantrieb
US12196336B2 (en) * 2023-01-12 2025-01-14 Magdrive Technologies, Inc. Electromagnetically activated rising stem valve
CN117052926A (zh) * 2023-08-25 2023-11-14 河北云伯科技有限公司 一种永磁场力作用的开关阀
CN117781001B (zh) * 2024-02-26 2024-04-30 西安友谊燃气设备有限公司 一种防泄漏燃气定时自闭阀
FR3161718A1 (fr) * 2024-04-30 2025-10-31 Safran Aerosystems Système d’obturation pour un orifice de passage d’un gaz
DE102024207353A1 (de) * 2024-08-02 2026-02-05 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung eines Strom-, Daten- und/oder Fluidanschlusses, An-schlussvorrichtung sowie elektrochemische Anlage

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US2346904A (en) 1941-06-19 1944-04-18 Crane Co Valve
BE553207A (de) * 1955-12-08
US3889922A (en) * 1973-06-25 1975-06-17 Acf Ind Inc Valve and actuator assembly
US4284262A (en) * 1979-05-17 1981-08-18 Autoclave Engineers, Inc. Magnetically actuated stopper valve
US4274444A (en) * 1979-05-17 1981-06-23 Autoclave Engineers, Inc. Magnetically actuated rising stem valve
US4384703A (en) * 1981-01-21 1983-05-24 Autoclave Engineers, Inc. Handle for magnetically actuated valve
JPS57132876U (de) * 1981-02-13 1982-08-19
DE8712878U1 (de) * 1987-09-24 1988-10-20 Franz Klaus Union Armaturen, Pumpen Gmbh & Co, 4630 Bochum Absperrorgan für Gase oder Flüssigkeiten

Also Published As

Publication number Publication date
DE69510605D1 (de) 1999-08-12
EP0681130A1 (de) 1995-11-08
EP0681130B1 (de) 1999-07-07
DE69510605T2 (de) 1999-11-25
JPH07301355A (ja) 1995-11-14
US5611368A (en) 1997-03-18
JP2788424B2 (ja) 1998-08-20

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties