EP0255991A3 - A door safety device for a means of public transport - Google Patents

A door safety device for a means of public transport Download PDF

Info

Publication number
EP0255991A3
EP0255991A3 EP87830190A EP87830190A EP0255991A3 EP 0255991 A3 EP0255991 A3 EP 0255991A3 EP 87830190 A EP87830190 A EP 87830190A EP 87830190 A EP87830190 A EP 87830190A EP 0255991 A3 EP0255991 A3 EP 0255991A3
Authority
EP
European Patent Office
Prior art keywords
door
safety device
peg
public transport
track
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.)
Withdrawn
Application number
EP87830190A
Other languages
German (de)
French (fr)
Other versions
EP0255991A2 (en
Inventor
Massimo Sessa
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.)
NORD BUS COMPONENTS Srl
Original Assignee
NORD BUS COMPONENTS Srl
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 NORD BUS COMPONENTS Srl filed Critical NORD BUS COMPONENTS Srl
Publication of EP0255991A2 publication Critical patent/EP0255991A2/en
Publication of EP0255991A3 publication Critical patent/EP0255991A3/en
Withdrawn legal-status Critical Current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
    • E05F15/50—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 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

This safety device is effective to inhibit opening of a door in case of failure of the pneumatic system; it is primarily useful with so-called inward rototranslation doors wherein each door wing has a top-mounted peg (4,5,103,202,302) guided slindingly in a track (6,104,203,303) overlying the door. The device comprises a checking member (7,8,105,209-210,315) in said track which is movable between a home position whereat it does not interfere with the peg (4,5,103,202,302) and an operative position whereat it holds the peg back; this member (7,8,105,209-210,315) is held at its home position by the pneumatic system against the bias of springs (16,23,120,215,320) in such a manner as to be automatically brought to its operative position on the occurrence of a failure.
EP87830190A 1986-08-06 1987-05-26 A door safety device for a means of public transport Withdrawn EP0255991A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2142386 1986-08-06
IT21423/86A IT1198019B (en) 1986-08-06 1986-08-06 SAFETY DEVICE FOR A DOOR OF A PUBLIC TRANSPORTATION VEHICLE

Publications (2)

Publication Number Publication Date
EP0255991A2 EP0255991A2 (en) 1988-02-17
EP0255991A3 true EP0255991A3 (en) 1988-04-06

Family

ID=11181556

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87830190A Withdrawn EP0255991A3 (en) 1986-08-06 1987-05-26 A door safety device for a means of public transport

Country Status (2)

Country Link
EP (1) EP0255991A3 (en)
IT (1) IT1198019B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2114450B1 (en) * 1995-09-13 1999-01-01 Faiveley Espanola ELECTRIC LOCKING-ACTIVATION MECHANISM FOR DOORS.
DE19645518A1 (en) * 1996-10-25 1998-04-30 Haushahn C Gmbh Co Device for emergency unlocking of elevator doors
US10994752B2 (en) 2016-04-06 2021-05-04 Westinghouse Air Brake Technologies Corporation Lock mechanism for improved door panel seal
US20180347249A1 (en) * 2017-05-31 2018-12-06 Westinghouse Air Brake Technologies Corporation Rail transit door isolation lock
US11767689B2 (en) * 2017-05-31 2023-09-26 Westinghouse Air Brake Technologies Corporation Lock mechanism and door assembly
US10724278B2 (en) 2018-02-09 2020-07-28 Westinghouse Air Brake Technologies Corporation Secondary retention device for bi-parting doors
US20220145676A1 (en) * 2020-11-06 2022-05-12 Westinghouse Air Brake Technologies Corporation Integrated primary lock and isolation lock emergency release mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811400A1 (en) * 1968-11-28 1970-06-25 Wegmann & Co Drive device for multi-leaf doors, especially for doors with two pivoting leaves
DE8517249U1 (en) * 1985-06-13 1985-09-12 Gebr. Bode & Co GmbH, 3500 Kassel Vehicle door

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811400A1 (en) * 1968-11-28 1970-06-25 Wegmann & Co Drive device for multi-leaf doors, especially for doors with two pivoting leaves
DE8517249U1 (en) * 1985-06-13 1985-09-12 Gebr. Bode & Co GmbH, 3500 Kassel Vehicle door

Also Published As

Publication number Publication date
IT8621423A0 (en) 1986-08-06
IT8621423A1 (en) 1988-02-06
IT1198019B (en) 1988-12-21
EP0255991A2 (en) 1988-02-17

Similar Documents

Publication Publication Date Title
DK324583D0 (en) CLOSING MECHANISM FOR SLIDING DOORS OR WINDOWS
DK255488A (en) A SAFETY DEVICE, SPECIAL FOR ROLLING GATES
DE59206059D1 (en) Barrier for a security door
CA2002824A1 (en) Quick coupling door hinge
EP0255991A3 (en) A door safety device for a means of public transport
IE40498B1 (en) Locking device
DK492589D0 (en) WINDOWS FOR WINDOWS AND DOORS OR SIMILAR
CA2066075A1 (en) A door system for a mine stopping
DE59601300D1 (en) LOCKING DEVICE WITH WING CATCHER
GB862027A (en) Improvements in or relating to hinges for panelled doors and the like
IE45527L (en) Door for freight container.
DE3664081D1 (en) Door hinging device with different opening angles, and a box having such a hinging device
DE3760162D1 (en) Locking device against the unauthorized opening of windows, doors or the like
ES2015097B3 (en) HARDWARE FOR DOORS EQUIPPED WITH CYLINDRICAL SEALS
FR2367894A1 (en) LOCKING DEVICE FOR SAS DOORS
DK155538C (en) WINDOW OR DOOR
DE3269592D1 (en) Device for hinging a swinging wing to an adjoining construction
EP0242339A3 (en) A door safety device for a means of public transport
DK0730074T3 (en) Edge bolt fittings for fixed wing in double-winged doors
GB1363185A (en) Fastening device for windows doors or the like
EP0193504A3 (en) Device for projecting out and sliding doors of cabinets and the like
JPS54155639A (en) Door device for elevator
JPS6470221A (en) Guide apparatus for mounting automobile window glass to guide groove
GB1352046A (en) Structures having sliding door assemblies
JPS5427114A (en) Entrance door system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19881007

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SESSA, MASSIMO