EP0035176A1 - Dispositif de verrouillage pour portes pivotantes-coulissantes à télécommande - Google Patents

Dispositif de verrouillage pour portes pivotantes-coulissantes à télécommande Download PDF

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Publication number
EP0035176A1
EP0035176A1 EP81101176A EP81101176A EP0035176A1 EP 0035176 A1 EP0035176 A1 EP 0035176A1 EP 81101176 A EP81101176 A EP 81101176A EP 81101176 A EP81101176 A EP 81101176A EP 0035176 A1 EP0035176 A1 EP 0035176A1
Authority
EP
European Patent Office
Prior art keywords
lever
locking device
reversing lever
closed position
reversing
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
EP81101176A
Other languages
German (de)
English (en)
Other versions
EP0035176B1 (fr
Inventor
Josef HTL Stöckli
Peter Rysavy
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Priority to AT81101176T priority Critical patent/ATE5341T1/de
Publication of EP0035176A1 publication Critical patent/EP0035176A1/fr
Application granted granted Critical
Publication of EP0035176B1 publication Critical patent/EP0035176B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D19/00—Door arrangements specially adapted for rail vehicles
    • B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
    • 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
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
    • 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
    • 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
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
    • E05F15/565—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings for railway-cars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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

Definitions

  • the present invention relates to a locking device for remotely operated pivoting doors, in particular on rail vehicles, the locking member of which is held in a closed position by means of a spring and moved into an open position via a pressure transmitter.
  • a locking device for remote-controlled doors in which a bolt housed in the door frame, acting on a stop on the door, is held in a closed position by means of a spring and is also mounted in the door frame Pressure transmitter is moved to an open position.
  • the doors which can be actuated by a door drive are automatically locked without special measures by the personnel when they are closed and are automatically unlocked when they are opened.
  • This device requires a complex construction in the door frame.
  • Another disadvantage is the necessary distance between the stop and the bolt, the at high train speeds as a result of the action of the suction forces on the door can lead to the door continuously knocking on the bolt.
  • the invention is based on the object of avoiding the disadvantages mentioned and of creating a particularly simple locking device which no longer acts directly on the door.
  • the locking member consists of an angle lever which is pivotally mounted about a bolt arranged in its apex in operative connection with a reversing lever of the door drive in such a way that in the closed position caused by the spring, it rotates the Reversing lever blocked and in the open position caused by the pneumatic auxiliary cylinder releases the rotation of the reversing lever.
  • a known automatic door drive of a railroad car consists of a pneumatic drive cylinder 1, the piston rod 2 of which is articulated to the arm 3 of a reversing lever 7 having four arms 3, 4, 5 and 6.
  • the arm 4 is articulated via a short lever 8 to a rotating column 9 and the arm 5 via a long lever 10 to a rotating column 11.
  • the rotating column 9 is articulated via a lever 12 to the left door half 13 and the rotating column 11 via a lever 14 to the right door half 15.
  • An L-shaped angle lever 16 designed as a locking member consists of a short leg 17 and a long leg 18. In its apex, the angle lever 16 has a bolt 19, about which it can be pivoted into an open and a closed position. In the closed position of the angle lever 16, the leg 17 presses on a rotating roller 20 attached to the arm 6 of the reversing lever 7. With the leg 18 there is a tension spring 21 and a pneumatic auxiliary cylinder 22 via the piston rod 23 articulated. The end of the leg 18 is pulled by the tension spring 21 onto a rotating roller 24 which can be pivoted by a handle 25 about a pin 26 by a right angle.
  • the pneumatic working cylinder 1 and auxiliary cylinder 22 are remotely operated in a known manner. If the closed, secured door 13, 15, which is shown in a drawn line, is to be brought into the open position shown in dash-dotted lines in FIG. 1, the piston rods 2 and 23 are simultaneously ejected from the drive cylinder 1 and from the auxiliary cylinder 22. The piston rod 23 can also be actuated shortly before the piston rod 2.
  • the angle lever 16 is pivoted into the position shown in FIG. 2 by the piston rod 23, so that the roller 20 on the arm 6 is no longer blocked and the rotation of the reversing lever 7 and thus also the door is released.
  • the piston rod 2 now rotates the reversing lever 7 in the counterclockwise direction, as a result of which the rotary column 9 is rotated clockwise via the lever 8 and the rotary column 11 is rotated counterclockwise via the lever 10.
  • the rotating columns 9 and 11 are rotated until the door halves 13 and 15, which are articulated via the levers 12 and 14, have reached the open position shown in broken lines in FIG. 1 by means of a pivoting pivoting movement.
  • the doors can be unlocked by pivoting the handle 25 manually by 90 ° around the pin 26.
  • the roller 24 presses the angle lever 16 into the open position shown in FIG. 3.
  • the locking device described can also advantageously be used in all other rail and road vehicles. Even at high vehicle speeds, any shaking of the doors and thus noise can be avoided, since the suction forces acting on the door halves are transmitted to the angle lever via the drive lever system and the roller attached to the arm of the reversing lever and are intercepted by the lever.
EP81101176A 1980-03-05 1981-02-19 Dispositif de verrouillage pour portes pivotantes-coulissantes à télécommande Expired EP0035176B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81101176T ATE5341T1 (de) 1980-03-05 1981-02-19 Verriegelungseinrichtung fuer fernbetaetigte drehschwenktueren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH172580A CH646487A5 (de) 1980-03-05 1980-03-05 Verriegelungseinrichtung fuer fernbetaetigte drehschwenktueren, insbesondere fuer schienenfahrzeuge.
CH1725/80 1980-03-05

Publications (2)

Publication Number Publication Date
EP0035176A1 true EP0035176A1 (fr) 1981-09-09
EP0035176B1 EP0035176B1 (fr) 1983-11-16

Family

ID=4217137

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81101176A Expired EP0035176B1 (fr) 1980-03-05 1981-02-19 Dispositif de verrouillage pour portes pivotantes-coulissantes à télécommande

Country Status (5)

Country Link
EP (1) EP0035176B1 (fr)
AT (1) ATE5341T1 (fr)
CH (1) CH646487A5 (fr)
DE (1) DE3161394D1 (fr)
DK (1) DK149534C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359640A1 (fr) * 1988-09-14 1990-03-21 Faiveley S.A. Dispositif pour guider l'extraction et l'insertion d'un vantail dans son cadre, et porte, notamment ferroviaire, ainsi équipée
EP0479003A2 (fr) * 1990-10-02 1992-04-08 Dowaldwerke Adolph Dowald GmbH & Co. KG Dispositif de fermeture de portes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE816407C (de) * 1949-11-01 1951-10-11 Ver Baubeschlag Gretsch Co Zweifluegelige Falttuer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639399A (fr) *
DE2534570A1 (de) * 1975-08-02 1977-02-17 Uerdingen Ag Waggonfabrik Verriegelungs- und betaetigungseinrichtung fuer eine tuer
DE2602610C2 (de) * 1976-01-24 1983-09-08 Duewag AG, 4150 Krefeld Fahrzeugtür, insbesondere für Schienenfahrzeuge

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE816407C (de) * 1949-11-01 1951-10-11 Ver Baubeschlag Gretsch Co Zweifluegelige Falttuer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359640A1 (fr) * 1988-09-14 1990-03-21 Faiveley S.A. Dispositif pour guider l'extraction et l'insertion d'un vantail dans son cadre, et porte, notamment ferroviaire, ainsi équipée
WO1990002678A1 (fr) * 1988-09-14 1990-03-22 Faiveley S.A. Dispositif pour guider l'extraction et l'insertion d'un vantail dans son cadre, et porte, notamment ferroviaire, ainsi equipee
FR2639892A1 (fr) * 1988-09-14 1990-06-08 Faiveley Ets Dispositif pour guider l'extraction et l'insertion d'un vantail dans son cadre, et porte, notamment ferroviaire, ainsi equipee
EP0479003A2 (fr) * 1990-10-02 1992-04-08 Dowaldwerke Adolph Dowald GmbH & Co. KG Dispositif de fermeture de portes
EP0479003A3 (en) * 1990-10-02 1992-05-06 Dowaldwerke Adolph Dowald Gmbh & Co. Kg Closing device for doors

Also Published As

Publication number Publication date
DK149534B (da) 1986-07-14
DK149534C (da) 1987-03-09
DE3161394D1 (en) 1983-12-22
CH646487A5 (de) 1984-11-30
ATE5341T1 (de) 1983-12-15
EP0035176B1 (fr) 1983-11-16
DK80081A (da) 1981-09-06

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