JPS5510697A - Controller for actuator - Google Patents

Controller for actuator

Info

Publication number
JPS5510697A
JPS5510697A JP4085279A JP4085279A JPS5510697A JP S5510697 A JPS5510697 A JP S5510697A JP 4085279 A JP4085279 A JP 4085279A JP 4085279 A JP4085279 A JP 4085279A JP S5510697 A JPS5510697 A JP S5510697A
Authority
JP
Japan
Prior art keywords
actuator
controller
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.)
Pending
Application number
JP4085279A
Other languages
English (en)
Inventor
Arubaato Sumisu Furederitsuku
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.)
Rotork PLC
Original Assignee
Rotork PLC
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 PLC filed Critical Rotork PLC
Publication of JPS5510697A publication Critical patent/JPS5510697A/ja
Pending legal-status Critical Current

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob
    • H01H19/18—Operating parts, e.g. turn knob adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
JP4085279A 1978-04-04 1979-04-03 Controller for actuator Pending JPS5510697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1315278 1978-04-04

Publications (1)

Publication Number Publication Date
JPS5510697A true JPS5510697A (en) 1980-01-25

Family

ID=10017833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4085279A Pending JPS5510697A (en) 1978-04-04 1979-04-03 Controller for actuator

Country Status (3)

Country Link
US (1) US4288665A (ja)
EP (1) EP0005016A1 (ja)
JP (1) JPS5510697A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328885A (en) * 1979-12-05 1982-05-11 Andco Actuator Products, Inc. Actuator activated switching mechanism
US4572932A (en) * 1982-04-23 1986-02-25 Rotork Controls Limited Actuating mechanism
IT1242409B (it) * 1990-12-11 1994-03-04 Biffi Italia Dispositivo meccanico di irreversibilita' in gruppo finecorsa per attuatori elettrici a catena cinematica reversibile
DE602007012715D1 (de) * 2007-10-09 2011-04-07 Black & Decker Inc Rotierender Doppeltschaltungsmechanismus
CN104500824B (zh) * 2014-12-26 2016-12-07 沃尔达环境技术江苏股份有限公司 一种智能阀门执行器
US10215140B2 (en) * 2015-04-14 2019-02-26 Turn And Bank Holdings, Llc Fuel control valve assembly
US20160305386A1 (en) * 2015-04-14 2016-10-20 Turn And Bank Holdings, Inc. Fuel control valve assembly
CN109323037B (zh) * 2018-11-14 2024-05-07 上海孚因流体动力设备股份有限公司 一种可变换角度指示盘结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218403A (en) * 1961-01-13 1965-11-16 Itt Reset mechanism for power operated reversible loads
US3288962A (en) * 1964-07-16 1966-11-29 Rotork Eng Co Ltd Valve-actuating device
US3319019A (en) * 1964-11-06 1967-05-09 Crouzet Sa Timed control device with variable programmed sequences
GB1207967A (en) * 1966-12-15 1970-10-07 Rotork Controls Improvements in or relating to electric switch controls for electric motor-driven actuators
GB1214831A (en) * 1967-03-10 1970-12-02 English Electric Co Ltd Improvements relating to switch mechanisms for actuators
US3675751A (en) * 1970-10-20 1972-07-11 Cavins Co Torque or motion responsive apparatus
DE2258177C3 (de) * 1972-11-28 1979-12-13 H. Maihak Ag, 2000 Hamburg Füllstandanzeiger für Bunker u.dgl
US3974962A (en) * 1974-10-25 1976-08-17 Quaker City Gear Works, Inc. Position limiting switch assembly

Also Published As

Publication number Publication date
US4288665A (en) 1981-09-08
EP0005016A1 (en) 1979-10-31

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