FR2274765A1 - Electropneumatic car door control mechanism - operated by electric pulses from generator activating double-acting pneumatic jacks (OE-4.6.74) - Google Patents

Electropneumatic car door control mechanism - operated by electric pulses from generator activating double-acting pneumatic jacks (OE-4.6.74)

Info

Publication number
FR2274765A1
FR2274765A1 FR7420612A FR7420612A FR2274765A1 FR 2274765 A1 FR2274765 A1 FR 2274765A1 FR 7420612 A FR7420612 A FR 7420612A FR 7420612 A FR7420612 A FR 7420612A FR 2274765 A1 FR2274765 A1 FR 2274765A1
Authority
FR
France
Prior art keywords
operated
control mechanism
acting pneumatic
car door
door control
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.)
Granted
Application number
FR7420612A
Other languages
French (fr)
Other versions
FR2274765B1 (en
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.)
Wabco Westinghouse GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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 Wabco Westinghouse GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Priority to FR7420612A priority Critical patent/FR2274765A1/en
Publication of FR2274765A1 publication Critical patent/FR2274765A1/en
Application granted granted Critical
Publication of FR2274765B1 publication Critical patent/FR2274765B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

An electropneumatic control mechanism for use on car doors and operated by means of electric impulses which control double-acting pneumatic jacks, comprises a commutator which is operated by electric impulses from an impulse generator and which has two commutation points, consisting of two connections linked alternately to the same impulse generator and permanently linked to a magnet with reversible polarity which activates a distributor controlling the operation of the jack. If desired, the electric circuit could easily be replaced by an electronic one. The mechanism is a simple one, but is also shock-proof.
FR7420612A 1974-06-13 1974-06-13 Electropneumatic car door control mechanism - operated by electric pulses from generator activating double-acting pneumatic jacks (OE-4.6.74) Granted FR2274765A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7420612A FR2274765A1 (en) 1974-06-13 1974-06-13 Electropneumatic car door control mechanism - operated by electric pulses from generator activating double-acting pneumatic jacks (OE-4.6.74)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420612A FR2274765A1 (en) 1974-06-13 1974-06-13 Electropneumatic car door control mechanism - operated by electric pulses from generator activating double-acting pneumatic jacks (OE-4.6.74)

Publications (2)

Publication Number Publication Date
FR2274765A1 true FR2274765A1 (en) 1976-01-09
FR2274765B1 FR2274765B1 (en) 1981-02-27

Family

ID=9140029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420612A Granted FR2274765A1 (en) 1974-06-13 1974-06-13 Electropneumatic car door control mechanism - operated by electric pulses from generator activating double-acting pneumatic jacks (OE-4.6.74)

Country Status (1)

Country Link
FR (1) FR2274765A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573521A1 (en) * 1984-11-21 1986-05-23 Urru Marcel Automatic opening of a chest freezer.
FR2615237A1 (en) * 1987-05-13 1988-11-18 Amgar Eric Hydraulic system for manoeuvring gates with two opening leaves
FR2631073A1 (en) * 1988-05-04 1989-11-10 Ligones Marc Device for the automatic opening and closing of doors or gates
CN110130777A (en) * 2019-05-15 2019-08-16 闻伊娜 Automatic switch positioning window locking device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573521A1 (en) * 1984-11-21 1986-05-23 Urru Marcel Automatic opening of a chest freezer.
FR2615237A1 (en) * 1987-05-13 1988-11-18 Amgar Eric Hydraulic system for manoeuvring gates with two opening leaves
FR2631073A1 (en) * 1988-05-04 1989-11-10 Ligones Marc Device for the automatic opening and closing of doors or gates
CN110130777A (en) * 2019-05-15 2019-08-16 闻伊娜 Automatic switch positioning window locking device

Also Published As

Publication number Publication date
FR2274765B1 (en) 1981-02-27

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse