FR2650900B1 - ELECTRIC DRIVE DEVICE WITH EMERGENCY HANDLING MECHANISM - Google Patents

ELECTRIC DRIVE DEVICE WITH EMERGENCY HANDLING MECHANISM

Info

Publication number
FR2650900B1
FR2650900B1 FR9005805A FR9005805A FR2650900B1 FR 2650900 B1 FR2650900 B1 FR 2650900B1 FR 9005805 A FR9005805 A FR 9005805A FR 9005805 A FR9005805 A FR 9005805A FR 2650900 B1 FR2650900 B1 FR 2650900B1
Authority
FR
France
Prior art keywords
drive device
electric drive
handling mechanism
emergency handling
emergency
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.)
Expired - Lifetime
Application number
FR9005805A
Other languages
French (fr)
Other versions
FR2650900A1 (en
Inventor
Werner Schenkewitz
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of FR2650900A1 publication Critical patent/FR2650900A1/en
Application granted granted Critical
Publication of FR2650900B1 publication Critical patent/FR2650900B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G11/00—Manually-actuated control mechanisms provided with two or more controlling members co-operating with one single controlled member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Gear Transmission (AREA)
FR9005805A 1989-05-11 1990-05-10 ELECTRIC DRIVE DEVICE WITH EMERGENCY HANDLING MECHANISM Expired - Lifetime FR2650900B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8905880U DE8905880U1 (en) 1989-05-11 1989-05-11 Electric drive device with emergency adjustment mechanism

Publications (2)

Publication Number Publication Date
FR2650900A1 FR2650900A1 (en) 1991-02-15
FR2650900B1 true FR2650900B1 (en) 1992-05-15

Family

ID=6839123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005805A Expired - Lifetime FR2650900B1 (en) 1989-05-11 1990-05-10 ELECTRIC DRIVE DEVICE WITH EMERGENCY HANDLING MECHANISM

Country Status (2)

Country Link
DE (1) DE8905880U1 (en)
FR (1) FR2650900B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT219584Z2 (en) * 1990-02-28 1993-04-15 Iveco Fiat DEVICE FOR ELECTRIC OR MANUAL CONTROL OF HYDRAULIC ACTUATORS
DE4130125C2 (en) * 1991-09-11 1996-04-04 Licentia Gmbh Mechanical manual adjustment device for the control stroke of an actuator
FR2742244B1 (en) * 1995-12-08 1998-02-27 Rockwell Lvs DETACHABLE ACTIVATION SYSTEM OF A MOTOR VEHICLE FUNCTIONAL MEMBER

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7111281U (en) * 1971-09-02 Zentra Buerkle A Kg Adjusting device for a valve
US2302848A (en) * 1938-04-12 1942-11-24 Jenkins Bros Valve operating mechanism
GB689211A (en) * 1950-10-24 1953-03-25 British Thermostat Co Ltd Improvements in or relating to the control of motorised valves
FR1316347A (en) * 1962-02-28 1963-01-25 Rotork Eng Co Ltd Improvements made to the operating devices of a valve
GB967713A (en) * 1963-08-16 1964-08-26 Philadelphia Gear Corp Clutch mechanism
CH453828A (en) * 1966-07-12 1968-03-31 Lins Albert Mixing valve
DK112485B (en) * 1966-09-14 1968-12-16 Litollo As Coupling mechanism.
GB1209346A (en) * 1968-01-16 1970-10-21 Tully Engineering Ltd Improvements in or relating to transfer mechanisms
US3515250A (en) * 1968-12-30 1970-06-02 Crane Co Declutching mechanism
GB1357529A (en) * 1970-09-04 1974-06-26 Rotork Ltd Actuators
DE2310200C2 (en) * 1973-03-01 1982-03-25 Elektro-Mechanik Gmbh, 5963 Wenden Actuator, for valves, gate valves, locks and gates
GB1536921A (en) * 1976-01-15 1978-12-29 Coal Ind Auxiliary drive mechanism
DE3521397C1 (en) * 1985-06-14 1986-10-23 Elektro-Mechanik Gmbh, 5963 Wenden Clutch device for switching between motor-actuation and manual actuation of an operating mechanism

Also Published As

Publication number Publication date
FR2650900A1 (en) 1991-02-15
DE8905880U1 (en) 1989-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse