MX344998B - Limitador de torsión de accionador de válvula. - Google Patents

Limitador de torsión de accionador de válvula.

Info

Publication number
MX344998B
MX344998B MX2014006394A MX2014006394A MX344998B MX 344998 B MX344998 B MX 344998B MX 2014006394 A MX2014006394 A MX 2014006394A MX 2014006394 A MX2014006394 A MX 2014006394A MX 344998 B MX344998 B MX 344998B
Authority
MX
Mexico
Prior art keywords
friction device
brake disc
valve actuator
torque limiter
moveable
Prior art date
Application number
MX2014006394A
Other languages
English (en)
Other versions
MX2014006394A (es
Inventor
steven adam Stuart
Richard Sweet Kevin
Original Assignee
Rotork Controls
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 Rotork Controls filed Critical Rotork Controls
Publication of MX2014006394A publication Critical patent/MX2014006394A/es
Publication of MX344998B publication Critical patent/MX344998B/es

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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
    • F16D43/213—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces
    • F16D43/215—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces with flat friction surfaces, e.g. discs
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • 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
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/006—Gearings or mechanisms for stopping or limiting movement, e.g. stopping a movement after a few turns
    • 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
    • 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
    • Y10T74/18792—Reciprocating or oscillating to or from alternating rotary including worm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Gear Transmission (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Braking Arrangements (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

Un limitador de torsión de accionador de válvula incluye un eje móvil que se puede mover en dos direcciones en una dirección axial y, en uso, puede girar para provocar la rotación de un eje de transmisión de accionador de válvula. El limitador además incluye un disco de freno montado en el eje móvil; un primer dispositivo de fricción ubicado en un primer lado del disco de freno, y un segundo dispositivo de fricción ubicado en un segundo lado. En uso, el contacto entre el disco de freno y el primer o el segundo dispositivo de fricción detiene un motor que gira el eje móvil. El limitador también incluye una carcasa que aloja al menos el disco de freno, el primer dispositivo de fricción y el segundo dispositivo de fricción, y una disposición de ajuste para ajustar la posición del primer dispositivo de fricción y/o el segundo dispositivo de fricción con respecto al disco de freno. La disposición de ajuste es operable desde el exterior de la carcasa.
MX2014006394A 2011-11-28 2011-11-28 Limitador de torsión de accionador de válvula. MX344998B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2011/052340 WO2013079891A1 (en) 2011-11-28 2011-11-28 Valve actuator torque limiter

Publications (2)

Publication Number Publication Date
MX2014006394A MX2014006394A (es) 2014-10-24
MX344998B true MX344998B (es) 2017-01-13

Family

ID=45218764

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014006394A MX344998B (es) 2011-11-28 2011-11-28 Limitador de torsión de accionador de válvula.

Country Status (11)

Country Link
US (1) US9453562B2 (es)
EP (1) EP2786043B1 (es)
JP (1) JP5922790B2 (es)
KR (1) KR101863691B1 (es)
CN (1) CN103987997B (es)
BR (1) BR112014012838A2 (es)
CA (1) CA2856242C (es)
ES (1) ES2569458T3 (es)
MX (1) MX344998B (es)
RU (1) RU2573123C1 (es)
WO (1) WO2013079891A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9634541B2 (en) * 2013-07-02 2017-04-25 Fisher Controls International Llc Apparatus to provide motor backdrive resistance
JP6286917B2 (ja) * 2013-08-05 2018-03-07 株式会社ジェイテクト トルクリミッタ
BR102013025272A2 (pt) * 2013-09-30 2015-08-18 Chemtech Serviços De Engenharia E Software Ltda Sistema de acionamento de válvulas submarinas manuais
US10415670B2 (en) * 2017-05-09 2019-09-17 Astronova, Inc. Worm drive
EP3498953B1 (en) * 2017-12-14 2021-06-16 U-Shin Deutschland Zugangssysteme GmbH Vehicle door handle assembly
CN109056130B (zh) * 2018-10-24 2023-11-03 苏州萧然新材料有限公司 一种加弹机的丝束快速移动机构
KR102211208B1 (ko) * 2019-05-22 2021-02-03 주식회사 삼보산업 토크리미터가 부착된 심해저용 웜기어박스
RU201635U1 (ru) * 2020-10-14 2020-12-24 Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") Сливное устройство
RU210459U1 (ru) * 2021-12-21 2022-04-15 Публичное акционерное общество "Транснефть" (ПАО "Транснефть") Электромеханическое устройство ограничения крутящего момента в электроприводе запорной арматуры

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1446005A (en) 1973-08-10 1976-08-11 Rotork Ltd Motor driven actuating mechanisms
US4064973A (en) * 1976-11-18 1977-12-27 The Bendix Corporation Actuating and adjusting mechanism for disc brakes
US4373358A (en) * 1980-12-29 1983-02-15 Dana Corporation Torque limiting mechanism
US4570903A (en) * 1982-04-19 1986-02-18 Crass Otto G Method and apparatus for measurement of valve stem thrust
US4947972A (en) * 1989-08-03 1990-08-14 Lea Bruce K Axially frangible automatic torque limiting clutch
US5195721A (en) * 1990-05-04 1993-03-23 Ava International Corporation Fail safe valve actuator
DE10154178B4 (de) * 2001-05-21 2004-05-13 Estop Gmbh Elektromechanische Bremse mit Selbstverstärkung und veränderlichem Keilwinkel
US8942908B2 (en) * 2010-04-30 2015-01-27 GM Global Technology Operations LLC Primary torque actuator control systems and methods
WO2011145388A1 (ja) * 2010-05-19 2011-11-24 アイシン精機株式会社 セルフロッククラッチ

Also Published As

Publication number Publication date
HK1200900A1 (zh) 2015-08-14
EP2786043B1 (en) 2016-04-06
ES2569458T3 (es) 2016-05-10
KR101863691B1 (ko) 2018-06-04
CA2856242A1 (en) 2013-06-06
RU2573123C1 (ru) 2016-01-20
JP2015505942A (ja) 2015-02-26
JP5922790B2 (ja) 2016-05-24
MX2014006394A (es) 2014-10-24
US9453562B2 (en) 2016-09-27
BR112014012838A2 (pt) 2017-06-13
US20140338478A1 (en) 2014-11-20
CA2856242C (en) 2017-05-16
WO2013079891A1 (en) 2013-06-06
CN103987997A (zh) 2014-08-13
EP2786043A1 (en) 2014-10-08
CN103987997B (zh) 2017-05-31
KR20140098793A (ko) 2014-08-08

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