JPS505927A - - Google Patents
Info
- Publication number
- JPS505927A JPS505927A JP48143015A JP14301573A JPS505927A JP S505927 A JPS505927 A JP S505927A JP 48143015 A JP48143015 A JP 48143015A JP 14301573 A JP14301573 A JP 14301573A JP S505927 A JPS505927 A JP S505927A
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
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
- H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
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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
- 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
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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
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2263058A DE2263058A1 (de) | 1972-12-22 | 1972-12-22 | Stopfbuechsloser antrieb, insbesondere fuer armaturen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS505927A true JPS505927A (US08124630-20120228-C00102.png) | 1975-01-22 |
Family
ID=5865272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48143015A Pending JPS505927A (US08124630-20120228-C00102.png) | 1972-12-22 | 1973-12-22 |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62191415U (US08124630-20120228-C00102.png) * | 1986-05-29 | 1987-12-05 |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2737153A1 (de) * | 1977-08-17 | 1979-03-01 | Idra Pressen Gmbh | Ventil zur beeinflussung des druckmittels an druckgiessmaschinen |
US4232695A (en) * | 1978-12-18 | 1980-11-11 | The Garrett Corporation | Fluid control valve and method |
US4274444A (en) * | 1979-05-17 | 1981-06-23 | Autoclave Engineers, Inc. | Magnetically actuated rising stem valve |
US4284262A (en) * | 1979-05-17 | 1981-08-18 | Autoclave Engineers, Inc. | Magnetically actuated stopper valve |
US4296912A (en) * | 1979-08-30 | 1981-10-27 | Autoclave Engineers, Inc. | Magnetically actuated metering valve |
FR2472248A1 (fr) * | 1979-12-19 | 1981-06-26 | Framatome Sa | Dispositif de commande d'un reacteur nucleaire par deplacement vertical d'un ensemble absorbant les neutrons |
FR2536825A1 (fr) * | 1982-11-29 | 1984-06-01 | Electricite De France | Dispositif du type robinet a commande magnetique comportant un reducteur |
DE3520502C2 (de) * | 1985-06-07 | 1994-05-05 | Fritz Mueller | Antriebsvorrichtung für Ventile |
US4759386A (en) * | 1987-01-20 | 1988-07-26 | Pennwalt Corporation | Electromechanical linear actuator |
DE8906270U1 (de) * | 1989-05-20 | 1989-07-06 | Lederle GmbH Pumpen- und Maschinenfabrik, 7803 Gundelfingen | Absperrschieber od.dgl. Ventil |
DE4230906A1 (de) * | 1992-09-16 | 1994-03-17 | Kugelfischer G Schaefer & Co | Elektrisches Servogerät für Drehbewegungen |
US5404897A (en) * | 1993-11-01 | 1995-04-11 | Mag Aerospace Industries, Inc. | System and method for preventing leakage of liquid waste from an aircraft waste tank during flight |
US5735456A (en) * | 1994-09-07 | 1998-04-07 | The Steam-O-Stat Company | Universal retrofit valve actuator and system |
JP3439121B2 (ja) * | 1998-06-08 | 2003-08-25 | 重高 賢治郎 | 真空装置のバルブ |
GB2363835A (en) * | 2000-06-24 | 2002-01-09 | Conflow Ltd | Control device for a water spray nozzle |
CN1219167C (zh) * | 2003-03-26 | 2005-09-14 | 朱庭 | 超硬密封复合阀 |
JP4817671B2 (ja) * | 2005-02-16 | 2011-11-16 | 株式会社不二工機 | 減速装置付電動弁 |
US20080073606A1 (en) * | 2006-09-26 | 2008-03-27 | Liantonio Vito M | Valve assembly with magnetically coupled actuator |
CA2686541A1 (en) * | 2007-06-12 | 2008-12-24 | Cameron International Corporation | Gate valve rotary actuator |
NO331659B1 (no) | 2010-04-07 | 2012-02-20 | Tool Tech As | Anordning ved ventilaktuator og framgangsmate for betjening av en ventil |
US9441453B2 (en) | 2010-08-04 | 2016-09-13 | Safoco, Inc. | Safety valve control system and method of use |
AU2011285979B2 (en) * | 2010-08-04 | 2016-02-04 | Safoco, Inc. | Safety valve control system and method of use |
US11047498B2 (en) * | 2010-10-22 | 2021-06-29 | Flowserve Management Company | Seal-less valves |
US8690119B2 (en) * | 2011-06-16 | 2014-04-08 | Big Horn Valve, Inc. | Leak-free reciprocating stemmed valve |
NO333570B1 (no) * | 2011-10-12 | 2013-07-08 | Electrical Subsea & Drilling As | Anordning ved ventilaktuator med fjaerretur og framgangsmate for betjening av en ventil |
US9377121B2 (en) | 2011-12-03 | 2016-06-28 | Big Horn Valve, Inc. | Leak-free rotary valve with internal worm gear |
JP5870118B2 (ja) * | 2011-12-27 | 2016-02-24 | 大豊工業株式会社 | 弁装置 |
US9485236B2 (en) | 2012-11-14 | 2016-11-01 | Verifyme, Inc. | System and method for verified social network profile |
US9250660B2 (en) | 2012-11-14 | 2016-02-02 | Laserlock Technologies, Inc. | “HOME” button with integrated user biometric sensing and verification system for mobile device |
US20140209825A1 (en) * | 2013-01-29 | 2014-07-31 | Veedims, Llc | System and method for remote control and monitoring of a valve |
US9702469B2 (en) * | 2014-11-15 | 2017-07-11 | Big Horn Valve, Inc. | Leak-free rising stem valve with ball screw actuator |
CN104659958A (zh) * | 2015-02-09 | 2015-05-27 | 重庆中控惠通仪表科技集团有限公司 | 永磁传动全密封电动执行器 |
JP6663681B2 (ja) * | 2015-10-23 | 2020-03-13 | アズビル株式会社 | 操作器 |
CN105673826B (zh) * | 2016-03-17 | 2018-05-15 | 重庆望江工业有限公司 | 一种风电齿轮箱引导轴密封结构 |
US20190063614A1 (en) * | 2017-08-23 | 2019-02-28 | Tangtring Seating Technology Inc. | Screw valve having enhanced airtight effect |
US10221959B1 (en) * | 2017-10-03 | 2019-03-05 | Edward P. Davis | Higher speed lower torque magnetic valve actuator |
CN110017394B (zh) * | 2019-04-06 | 2021-01-01 | 瑞安市实创模具材料有限公司 | 一种阀门驱动器结构 |
US11643903B2 (en) * | 2019-11-05 | 2023-05-09 | Halliburton Energy Services, Inc. | Reducing magnetic hysteresis of a position sensor assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1529005A (en) * | 1923-09-10 | 1925-03-10 | Crane Co | Method of and means for operating valves |
US1728015A (en) * | 1927-03-25 | 1929-09-10 | St Louis Motor Valve Company | Valve-operating means |
US2289574A (en) * | 1941-06-19 | 1942-07-14 | Crane Co | Valve |
US2442599A (en) * | 1944-01-05 | 1948-06-01 | Atomic Energy Commission | Glass magnetic stopcock |
US3245427A (en) * | 1962-08-02 | 1966-04-12 | Edward Valves Inc | Operator apparatus |
FR2086747A5 (US08124630-20120228-C00102.png) * | 1970-04-07 | 1971-12-31 | Cotton De Bennetot M | |
US3606242A (en) * | 1970-04-08 | 1971-09-20 | M & J Valve Co | Gate valve with hydraulic operator |
US3774878A (en) * | 1971-11-08 | 1973-11-27 | S Martinez | Valve assembly |
-
1972
- 1972-12-22 DE DE2263058A patent/DE2263058A1/de active Pending
-
1973
- 1973-11-30 NL NL7316418A patent/NL7316418A/xx not_active Application Discontinuation
- 1973-12-17 CH CH1762573A patent/CH566506A5/xx not_active IP Right Cessation
- 1973-12-19 FR FR7346428A patent/FR2211793A1/fr not_active Withdrawn
- 1973-12-21 GB GB5951473A patent/GB1449028A/en not_active Expired
- 1973-12-22 JP JP48143015A patent/JPS505927A/ja active Pending
- 1973-12-26 US US427163A patent/US3908959A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62191415U (US08124630-20120228-C00102.png) * | 1986-05-29 | 1987-12-05 | ||
JPH0446905Y2 (US08124630-20120228-C00102.png) * | 1986-05-29 | 1992-11-05 |
Also Published As
Publication number | Publication date |
---|---|
CH566506A5 (US08124630-20120228-C00102.png) | 1975-09-15 |
FR2211793A1 (US08124630-20120228-C00102.png) | 1974-07-19 |
GB1449028A (en) | 1976-09-08 |
DE2263058A1 (de) | 1974-06-27 |
NL7316418A (US08124630-20120228-C00102.png) | 1974-06-25 |
US3908959A (en) | 1975-09-30 |