CA2108109A1 - Actuator - Google Patents

Actuator

Info

Publication number
CA2108109A1
CA2108109A1 CA002108109A CA2108109A CA2108109A1 CA 2108109 A1 CA2108109 A1 CA 2108109A1 CA 002108109 A CA002108109 A CA 002108109A CA 2108109 A CA2108109 A CA 2108109A CA 2108109 A1 CA2108109 A1 CA 2108109A1
Authority
CA
Canada
Prior art keywords
actuator
housing
shaft
yoke frame
override
Prior art date
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.)
Abandoned
Application number
CA002108109A
Other languages
English (en)
French (fr)
Inventor
Michael Arnold Calvert
Christopher Paul Shrive
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prime Actuator Control Systems Ltd
Original Assignee
Prime Actuator Control Systems Ltd
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 GB929209559A external-priority patent/GB9209559D0/en
Priority to EP93303449A priority Critical patent/EP0569211A1/en
Priority to NO932971A priority patent/NO932971L/no
Priority to CN93117081.8A priority patent/CN1099854A/zh
Application filed by Prime Actuator Control Systems Ltd filed Critical Prime Actuator Control Systems Ltd
Priority to CA002108109A priority patent/CA2108109A1/en
Publication of CA2108109A1 publication Critical patent/CA2108109A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/066—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the scotch yoke type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Transmission Devices (AREA)
CA002108109A 1992-05-02 1993-10-08 Actuator Abandoned CA2108109A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP93303449A EP0569211A1 (en) 1992-05-02 1993-05-04 Actuator
NO932971A NO932971L (no) 1992-05-02 1993-08-20 Aktuator for omdannelse av lineær bevegelse til rotasjonsbevegelse
CN93117081.8A CN1099854A (zh) 1992-05-02 1993-09-01 致动器
CA002108109A CA2108109A1 (en) 1992-05-02 1993-10-08 Actuator

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB929209559A GB9209559D0 (en) 1992-05-02 1992-05-02 Actuator
NO932971A NO932971L (no) 1992-05-02 1993-08-20 Aktuator for omdannelse av lineær bevegelse til rotasjonsbevegelse
CN93117081.8A CN1099854A (zh) 1992-05-02 1993-09-01 致动器
CA002108109A CA2108109A1 (en) 1992-05-02 1993-10-08 Actuator

Publications (1)

Publication Number Publication Date
CA2108109A1 true CA2108109A1 (en) 1995-04-09

Family

ID=27427093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002108109A Abandoned CA2108109A1 (en) 1992-05-02 1993-10-08 Actuator

Country Status (4)

Country Link
EP (1) EP0569211A1 (no)
CN (1) CN1099854A (no)
CA (1) CA2108109A1 (no)
NO (1) NO932971L (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009328618B2 (en) * 2008-12-16 2012-12-13 Rotalin International Pty. Ltd. Linear actuator with internal linear to rotary conversion and external rotary component
CN102917904B (zh) * 2010-03-31 2016-07-06 凯毅德股份公司 用于机动车辆的致动器和锁定装置
SI3029338T1 (sl) * 2014-12-01 2017-07-31 Rotork Fluid Systems S.R.L. Naprava za aktiviranje ventila z gonilno ročico z modularno zgradbo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171685B (de) * 1958-04-21 1964-06-04 Karl Adams Klappenventil mit Differentialkolben
DE6800971U (de) * 1968-10-04 1969-02-20 Waldenmaier J E H Vorrichtung zum waehlweisen handantrieb von druckmittelgesteuerten kraftkolben
US3801062A (en) * 1973-05-25 1974-04-02 Contromatics Corp Manual valve override
DE2508683A1 (de) * 1975-02-28 1976-09-09 Hitoshi Yazaki Antrieb fuer absperrorgane
ZA804223B (en) * 1979-07-20 1982-01-27 Rotork Controls Fail safe device for actuators

Also Published As

Publication number Publication date
NO932971L (no) 1995-02-21
CN1099854A (zh) 1995-03-08
NO932971D0 (no) 1993-08-20
EP0569211A1 (en) 1993-11-10

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Legal Events

Date Code Title Description
FZDE Discontinued