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BR0110741A - Dispositivo de acionamento - Google Patents

Dispositivo de acionamento

Info

Publication number
BR0110741A
BR0110741A BR0110741-0A BR0110741A BR0110741A BR 0110741 A BR0110741 A BR 0110741A BR 0110741 A BR0110741 A BR 0110741A BR 0110741 A BR0110741 A BR 0110741A
Authority
BR
Brazil
Prior art keywords
drive device
drive
emergency
housing
setting direction
Prior art date
Application number
BR0110741-0A
Other languages
English (en)
Other versions
BR0110741B1 (pt
Inventor
Klaus Biester
Norbert Lenz
Original Assignee
Cooper Cameron 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 Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of BR0110741A publication Critical patent/BR0110741A/pt
Publication of BR0110741B1 publication Critical patent/BR0110741B1/pt

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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2068—Means for returning linear actuator to zero position, e.g. upon occurrence of failure by using a spring
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2075—Coaxial drive motors
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2454—Brakes; Rotational locks
    • F16H2025/2463—Brakes; Rotational locks using a wrap spring brake, i.e. a helical wind up spring for braking or locking
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2454—Brakes; Rotational locks
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18592—Auxiliary drive [e.g., fluid piston, etc.] for load
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/186—Alternate power path operable on failure of primary
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18624—Plural inputs, single output
    • Y10T74/1864—Shaft and nut driven
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18752—Manually driven

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)

Abstract

"DISPOSITIVO DE ACIONAMENTO". Um dispositivo de acionamento (1), para a regulação de um dispositivo de controle (3), solicitado por uma força contrária à direção de regulagem (2), apresenta um elemento de acionamento (7), pelo menos axialmente deslocável em direção de regulagem, dentro de uma caixa do dispositivo (4), por meio de um dispositivo de avanço (5). Com o intuito de melhorar o dispositivo de acionamento de tal maneira, que em caso de emergência, quando da falha por exemplo da alimentação de energia, ou na ocasião de outros problemas, o dispositivo de acionamento apresenta um dispositivo de acionamento de emergência, que pode ser acionado do lado de fora da caixa do dispositivo de maneira simples e livre de desgaste, o qual é ligado em termos de movimento, com o dispositivo de avanço (5), por meio de um dispositivo de acoplamento, conectado de maneira direcional.
BRPI0110741-0A 2000-05-11 2001-05-07 Dispositivo de acionamento BR0110741B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20008414U DE20008414U1 (de) 2000-05-11 2000-05-11 Betätigungsvorrichtung
DE20008414.3 2000-05-11
PCT/EP2001/005158 WO2001086371A1 (de) 2000-05-11 2001-05-07 Betätigungsvorrichtung

Publications (2)

Publication Number Publication Date
BR0110741A true BR0110741A (pt) 2003-07-15
BR0110741B1 BR0110741B1 (pt) 2014-04-29

Family

ID=7941324

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0110741-0A BR0110741B1 (pt) 2000-05-11 2001-05-07 Dispositivo de acionamento

Country Status (9)

Country Link
US (1) US7231842B2 (pt)
EP (1) EP1281110B1 (pt)
AU (1) AU6391301A (pt)
BR (1) BR0110741B1 (pt)
CA (1) CA2415200A1 (pt)
DE (2) DE20008414U1 (pt)
MX (1) MXPA02011103A (pt)
NO (1) NO329854B1 (pt)
WO (1) WO2001086371A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7615893B2 (en) 2000-05-11 2009-11-10 Cameron International Corporation Electric control and supply system
DE20018563U1 (de) * 2000-10-30 2002-03-21 CAMERON GmbH, 29227 Celle Betätigungsvorrichtung, insbesondere für eine Drosseleinrichtung
EP1333207B1 (en) 2002-02-01 2005-08-03 Vetco Gray Controls Limited Linear actuators
ATE499558T1 (de) * 2007-04-13 2011-03-15 Cameron Int Corp Betätigungsvorrichtung und verfahren zur bedienung einer betätigungsvorrichtung
JP2009168098A (ja) * 2008-01-15 2009-07-30 Jtekt Corp ボールねじ装置
US7963529B2 (en) * 2008-09-08 2011-06-21 Bose Corporation Counter-rotating motors with linear output
WO2011006519A1 (en) * 2009-07-16 2011-01-20 Cameron International Corporation Actuator
US8960031B2 (en) * 2009-09-01 2015-02-24 Parker-Hannifin Corporation Aircraft stabilizer actuator
US8322242B2 (en) * 2009-09-29 2012-12-04 Hamilton Sundstrand Corporation Velocity summing linear actuator
NO332768B1 (no) * 2009-12-16 2013-01-14 Smartmotor As System for drift av langstrakte elektriske maskiner
US9431868B2 (en) * 2010-01-19 2016-08-30 Tolomatic, Inc. Manual override device for an electric actuator and method for use
US8215241B2 (en) * 2010-02-25 2012-07-10 Msb Design Vertical linear actuator mechanism
NO336045B1 (no) * 2012-02-10 2015-04-27 Electrical Subsea & Drilling As Anordning og fremgangsmåte ved kraftaktuator for dykket anvendelse ved petroleumsutvinning
EP2941628A1 (en) * 2012-09-10 2015-11-11 Cameron International Corporation Electric actuator with a force / pressure measurement sensor
CN103670998A (zh) * 2012-09-20 2014-03-26 艾伦·桑德 一种电机泵组件
WO2014079472A1 (en) 2012-11-26 2014-05-30 Cameron International Corporation Multiple switching device
GB201305831D0 (en) * 2013-03-29 2013-05-15 Richard J Pond Ltd Electrically operable rotary actuator assembly
WO2014166509A1 (en) 2013-04-09 2014-10-16 Cameron International Corporation Actuating device
CN103954812B (zh) * 2014-04-23 2017-02-15 合肥埃科光电科技有限公司 多通道精密直流电压源
NO20231173A1 (en) * 2021-06-04 2023-11-02 Schlumberger Technology Bv Electric blowout preventer bonnet using linear actuated roller screws

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624742A5 (pt) * 1977-07-15 1981-08-14 Sulzer Ag
DE2754624A1 (de) * 1977-12-08 1979-06-13 Maschf Augsburg Nuernberg Ag Vorrichtung zum steuerbaren antreiben von ventilen
US4745815A (en) * 1986-12-08 1988-05-24 Sundstrand Corporation Non-jamming screw actuator system
GB8805744D0 (en) * 1988-03-10 1988-04-07 British Petroleum Co Plc Mechanical fail-safe release actuator system
EP0384607B1 (en) 1989-02-22 1995-06-21 Cooper Cameron Corporation Actuated gate valve with manual override
US5195721A (en) * 1990-05-04 1993-03-23 Ava International Corporation Fail safe valve actuator
GB2266942B (en) 1990-05-04 1994-05-04 Ava Int Corp Fail safe valve actuator
US5984260A (en) * 1996-10-15 1999-11-16 Baker Hughes Incorporated Electrically driven actuator with failsafe feature
DK151096A (da) * 1996-12-23 1998-07-17 Linak As Lineær aktuator
EP1024422B1 (en) 1999-01-27 2006-08-30 Cooper Cameron Corporation Electric Actuator
US6152167A (en) * 1999-02-11 2000-11-28 Cooper Cameron Valve actuator with emergency shutdown feature

Also Published As

Publication number Publication date
DE50102746D1 (de) 2004-08-05
CA2415200A1 (en) 2003-01-07
WO2001086371A1 (de) 2001-11-15
EP1281110A1 (de) 2003-02-05
NO20025341L (no) 2003-01-08
MXPA02011103A (es) 2003-03-10
NO20025341D0 (no) 2002-11-07
US7231842B2 (en) 2007-06-19
DE20008414U1 (de) 2001-09-13
US20030167864A1 (en) 2003-09-11
BR0110741B1 (pt) 2014-04-29
NO329854B1 (no) 2011-01-10
AU6391301A (en) 2001-11-20
EP1281110B1 (de) 2004-06-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/04/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)