BR112014010799A2 - aparelho de segurança contra falhas para uso com atuadores lineares - Google Patents
aparelho de segurança contra falhas para uso com atuadores linearesInfo
- Publication number
- BR112014010799A2 BR112014010799A2 BR112014010799A BR112014010799A BR112014010799A2 BR 112014010799 A2 BR112014010799 A2 BR 112014010799A2 BR 112014010799 A BR112014010799 A BR 112014010799A BR 112014010799 A BR112014010799 A BR 112014010799A BR 112014010799 A2 BR112014010799 A2 BR 112014010799A2
- Authority
- BR
- Brazil
- Prior art keywords
- stem
- fail
- linear actuators
- linear actuator
- rod
- Prior art date
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
- 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
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/53—Split end with laterally movable opposed portions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Mechanically-Actuated Valves (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Linear Motors (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
1/1 resumo aparelho de segurança contra falhas para uso com atuadores lineares aparelho de segurança contra falhas para uso com atuadores lineares é divulgado. um aparelho de segurança contra falhas para uso com um atuador linear (102) inclui uma mola (124) para impelir uma primeira haste (106) de um dispositivo (108) a ser operado pelo atuador linear em direção a uma posição de segurança contra falhas e uma embreagem (104) para acoplar operativamente uma segunda haste (110) do atuador linear (102) à primeira haste (106). a embreagem (104) inclui uma estrutura (112) acoplada a uma da primeira haste ou da segunda haste e garras (114, 116) acopladas de modo móvel à estrutura. as garras engatarão na outra da primeira haste ou da segunda haste para permitir ao atuador linear operar o dispositivo e desengatar a outra da primeira haste ou da segunda haste para permitir à mola mover a primeira haste em direção à posição de segurança contra falhas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/305,115 US8979063B2 (en) | 2011-11-28 | 2011-11-28 | Failsafe apparatus for use with linear actuators |
PCT/US2012/066492 WO2013081954A1 (en) | 2011-11-28 | 2012-11-26 | Failsafe apparatus for use with linear actuators |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014010799A2 true BR112014010799A2 (pt) | 2017-04-18 |
Family
ID=47351979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014010799A BR112014010799A2 (pt) | 2011-11-28 | 2012-11-26 | aparelho de segurança contra falhas para uso com atuadores lineares |
Country Status (10)
Country | Link |
---|---|
US (1) | US8979063B2 (pt) |
EP (1) | EP2786054B1 (pt) |
JP (1) | JP6139548B2 (pt) |
CN (2) | CN103133743B (pt) |
AR (1) | AR089015A1 (pt) |
BR (1) | BR112014010799A2 (pt) |
CA (1) | CA2854204C (pt) |
MX (1) | MX345014B (pt) |
RU (1) | RU2609920C2 (pt) |
WO (1) | WO2013081954A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8979063B2 (en) * | 2011-11-28 | 2015-03-17 | Fisher Controls International Llc | Failsafe apparatus for use with linear actuators |
US10295080B2 (en) * | 2012-12-11 | 2019-05-21 | Schneider Electric Buildings, Llc | Fast attachment open end direct mount damper and valve actuator |
CN105333199A (zh) * | 2015-11-06 | 2016-02-17 | 江门市宏乔新材料科技有限公司江海区分公司 | 一种气体瓶关闭阀 |
DE102016206622A1 (de) * | 2016-04-19 | 2017-10-19 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug-Schnellkupplung sowie Fluidkreislauf |
US20180320721A1 (en) * | 2017-05-04 | 2018-11-08 | Fisher Controls International Llc | Apparatus to connect a valve stem to an actuator |
GB2564491A (en) * | 2017-07-14 | 2019-01-16 | Biofold Fluidpower Ltd | Failsafe valve actuator |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US981087A (en) | 1910-05-31 | 1911-01-10 | Eugene W Hoyt | Self-grinding valve. |
US1477641A (en) * | 1921-12-05 | 1923-12-18 | Charles Howard Hook | Snap-acting gas-control valve |
US1679898A (en) | 1924-04-12 | 1928-08-07 | Israel B Gilbert | Check valve |
US1641892A (en) | 1926-03-05 | 1927-09-06 | Fred T Lane | Valve |
US1712298A (en) | 1928-02-06 | 1929-05-07 | Ford Regulator Valve Co Inc | Valve |
US2321095A (en) * | 1939-07-24 | 1943-06-08 | Milwaukee Gas Specialty Co | Thermoelectric safety shutoff device |
US2276195A (en) * | 1939-12-07 | 1942-03-10 | Honeywell Regulator Co | Motorized valve |
US2598062A (en) | 1947-11-20 | 1952-05-27 | Meopta Cons Factories For Fine | Safety device in electrically controlled valves, fittings or the like |
US2630832A (en) * | 1948-10-13 | 1953-03-10 | North American Mfg Co | Safety shutoff valve |
US3015337A (en) * | 1959-03-24 | 1962-01-02 | Cooper Ailoy Corp | Valve for fire protection |
FR1370689A (fr) | 1963-07-02 | 1964-08-28 | Air Liquide | Robinet pour récipient à gaz sous pression |
US3534770A (en) | 1968-03-27 | 1970-10-20 | Marotta Valve Corp | Fluid control valve with flow responsive loading |
SU723264A1 (ru) * | 1974-10-28 | 1980-03-25 | Romanenko Nikolaj T | Электромеханический привод |
JPS5276564A (en) * | 1975-12-23 | 1977-06-28 | Shimadzu Corp | Electrically-driven driving unit |
JPS5838202Y2 (ja) * | 1976-07-09 | 1983-08-29 | 株式会社栗本鐵工所 | バルブ開閉制御装置 |
FR2372360A1 (fr) * | 1976-11-18 | 1978-06-23 | Mineur Becourt | Dispositif d'obturation a clapet a grande vitesse de reaction |
US4151979A (en) | 1977-02-03 | 1979-05-01 | Kerotest Manufacturing Corp. | Diaphragm valve having a Belleville-spring assembly |
CA1101397A (en) * | 1978-03-06 | 1981-05-19 | Kunio Shimizu | Fluid shut-off device |
FR2479942A1 (fr) | 1980-04-02 | 1981-10-09 | Electricite De France | Dispositif d'isolement a soupape de surete taree |
US4794309A (en) | 1987-08-26 | 1988-12-27 | Bailey Japan Co., Ltd. | Electric actuator for a control valve |
US4836497A (en) | 1988-03-08 | 1989-06-06 | Johnson Controls, Inc. | Adjustable valve linkage |
US5101939A (en) * | 1990-04-13 | 1992-04-07 | Otis Elevator Company | Disk brake for elevator |
JP2899394B2 (ja) | 1990-10-26 | 1999-06-02 | 株式会社東芝 | 弁駆動制御装置 |
US5318272A (en) | 1992-06-12 | 1994-06-07 | Mks Instruments, Inc. | Motor controlled throttling poppet valve |
US5400828A (en) * | 1993-07-08 | 1995-03-28 | Christopher G. Ziu | Double-containment piping supports for improved annulus flow |
US5343884A (en) * | 1993-09-02 | 1994-09-06 | Tom Henderson | Self-closing gate valve system and external self-closing actuator mechanism therefor |
US5836567A (en) | 1993-11-19 | 1998-11-17 | Nippon Gear Co.,Ltd. | Apparatus for continuous detection of load in an electric valve actuator |
GB9415648D0 (en) * | 1994-08-03 | 1994-09-21 | Rotork Controls | Differential drive linear actuator |
US5518462A (en) | 1994-08-12 | 1996-05-21 | Jordan Controls, Inc. | Spring return electric actuator |
DE4446605A1 (de) * | 1994-12-24 | 1996-06-27 | Abb Patent Gmbh | Ventil für eine Dampfturbine |
US5950668A (en) | 1996-10-09 | 1999-09-14 | Fisher Controls International, Inc. | Control valve positioners having improved operating characteristics |
EP0875320B1 (de) * | 1997-04-30 | 2004-01-21 | Stopinc Aktiengesellschaft | Schiebeverschluss für ein Metallschmelze enthaltendes Gefäss |
JP3937029B2 (ja) | 1999-03-26 | 2007-06-27 | 株式会社鷺宮製作所 | 電動弁 |
US6182678B1 (en) | 1999-11-18 | 2001-02-06 | Young & Franklin, Inc. | Apparatus for safely installing and removing spring failsafe actuator |
US6371162B1 (en) | 2000-04-20 | 2002-04-16 | Fisher Controls International, Inc. | Electric actuator for fluid control valves |
US6488260B1 (en) | 2000-10-10 | 2002-12-03 | Halliburton Energy Services, Inc. | Electric fail safe valve actuator |
US6471182B1 (en) | 2001-07-25 | 2002-10-29 | Mcintosh Douglas S. | Control valves for heating and cooling systems |
JP3960010B2 (ja) | 2001-10-30 | 2007-08-15 | 株式会社ノーリツ | 流量調整弁 |
EP1333207B1 (en) * | 2002-02-01 | 2005-08-03 | Vetco Gray Controls Limited | Linear actuators |
US6769665B2 (en) | 2002-12-13 | 2004-08-03 | Young & Franklin Inc. | Electric valve actuator with failsafe apparatus |
ITPD20030027U1 (it) | 2003-03-25 | 2004-09-26 | Carel Spa | Struttura di valvola per la regolazione della portata per fluidi in pa rticolare frigoriferi. |
DE102004028865B4 (de) | 2003-06-20 | 2007-06-06 | Danfoss A/S | Kälteanlage |
US20060238039A1 (en) * | 2005-04-06 | 2006-10-26 | Parker-Hannifin Corporation | Step motor valve assembly with fail-safe feature |
JP4835354B2 (ja) * | 2006-09-27 | 2011-12-14 | 三浦工業株式会社 | ニードル弁 |
GB0622385D0 (en) * | 2006-11-10 | 2006-12-20 | Rolls Royce Plc | Coupling |
EP3062004B1 (en) * | 2009-01-22 | 2017-08-16 | Fujikoki Corporation | Motor-driven valve |
US8978687B2 (en) * | 2009-07-20 | 2015-03-17 | Cameron International Corporation | Actuating device and method for displacing the actuating device |
RU2427750C2 (ru) * | 2009-10-20 | 2011-08-27 | ЗАО Диаконт | Электромеханический привод |
US8636262B2 (en) | 2009-11-13 | 2014-01-28 | Fisher Controls International, Llc | Coupling apparatus for use with electric actuators |
US8979063B2 (en) * | 2011-11-28 | 2015-03-17 | Fisher Controls International Llc | Failsafe apparatus for use with linear actuators |
-
2011
- 2011-11-28 US US13/305,115 patent/US8979063B2/en active Active
-
2012
- 2012-10-11 CN CN201210392278.9A patent/CN103133743B/zh active Active
- 2012-10-11 CN CN2012205308886U patent/CN202927203U/zh not_active Withdrawn - After Issue
- 2012-11-26 WO PCT/US2012/066492 patent/WO2013081954A1/en active Application Filing
- 2012-11-26 JP JP2014543603A patent/JP6139548B2/ja not_active Expired - Fee Related
- 2012-11-26 BR BR112014010799A patent/BR112014010799A2/pt not_active Application Discontinuation
- 2012-11-26 CA CA2854204A patent/CA2854204C/en active Active
- 2012-11-26 MX MX2014006408A patent/MX345014B/es active IP Right Grant
- 2012-11-26 EP EP12799410.1A patent/EP2786054B1/en active Active
- 2012-11-26 RU RU2014124637A patent/RU2609920C2/ru active
- 2012-11-28 AR ARP120104469A patent/AR089015A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP6139548B2 (ja) | 2017-05-31 |
RU2014124637A (ru) | 2016-01-27 |
EP2786054B1 (en) | 2018-10-24 |
AR089015A1 (es) | 2014-07-23 |
CN202927203U (zh) | 2013-05-08 |
CA2854204A1 (en) | 2013-06-06 |
CA2854204C (en) | 2020-02-18 |
CN103133743B (zh) | 2017-05-31 |
MX345014B (es) | 2017-01-13 |
MX2014006408A (es) | 2014-07-11 |
US20130134333A1 (en) | 2013-05-30 |
JP2015500442A (ja) | 2015-01-05 |
EP2786054A1 (en) | 2014-10-08 |
CN103133743A (zh) | 2013-06-05 |
WO2013081954A1 (en) | 2013-06-06 |
US8979063B2 (en) | 2015-03-17 |
RU2609920C2 (ru) | 2017-02-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112014010799A2 (pt) | aparelho de segurança contra falhas para uso com atuadores lineares | |
BR112015008933A2 (pt) | método e sistema para determinar pelo menos uma propriedade de uma junta, método para determinar pelo menos uma propriedade de uma junta de um manipulador, programa de computador e produto de programa de computador | |
BR112013031966A2 (pt) | cilindro | |
BR112017012874A2 (pt) | disposições de acionamento para instrumentos cirúrgicos articuláveis | |
BR112018003512A2 (pt) | aplicador de reforço de grampeador cirúrgico com indicador de estado | |
BR112012018270A2 (pt) | montagem de acionamento para um dispositivo de liberação de remédio e dispositivo de liberação de remédio | |
BR112017003069A2 (pt) | sistemas e métodos para flebotomia através de um cateter iv periférico | |
BR112014032756A2 (pt) | disposições de acionamento giratório para instrumentos cirúrgicos | |
WO2013014621A3 (en) | Mechanical teleoperated device for remote manipulation | |
BR112014008198A2 (pt) | válvula de controle sanguíneo de múltiplo uso contendo frestas circunferênciais | |
BR112013016698A2 (pt) | dispositivo de acionamento hidráulico para uma montagem de válvula de controle com haste deslizante | |
BR112013022291A2 (pt) | método de operar de maneira simultânea atuadores para movimentar flaps de aeronave, um dispositivo de acionamento de flap de aeronave e uma aeronave dotada de tal dispositivo | |
BR112012012257A2 (pt) | válvula de segurança de subsuperfície e método de atuação | |
BR112017027281A2 (pt) | disposições de sistema de acionamento de articulação dupla para instrumentos cirúrgicos articuláveis | |
BR112016011545A2 (pt) | Dispositivo de comando para uma máquina de tricô | |
AR075168A1 (es) | Accionador que tiene un aparato de invalidacion | |
BR112014020639A2 (pt) | trem de pouso | |
BR112013018206A2 (pt) | maquina de fenação | |
BR112012028036A2 (pt) | dispositivo com um cilindro atuador pneumático e método para controlar um dispositivo de dito tipo | |
BR102012027931A8 (pt) | mecanismo atuador para dispositivo de pressurização e deslocamento de fluido | |
BR112016002033A2 (pt) | dispositivo de manutenção | |
BR112013027468A2 (pt) | componente de formulação | |
BR112015009185A2 (pt) | alavanca de desengate | |
BR112014016155A2 (pt) | dispositivo de dar nó seguro para uma enfardadeira agrícola | |
BR112014013424B8 (pt) | Conjunto de manilha |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |