GB1474752A - Door mechanisms - Google Patents

Door mechanisms

Info

Publication number
GB1474752A
GB1474752A GB600677A GB600677A GB1474752A GB 1474752 A GB1474752 A GB 1474752A GB 600677 A GB600677 A GB 600677A GB 600677 A GB600677 A GB 600677A GB 1474752 A GB1474752 A GB 1474752A
Authority
GB
United Kingdom
Prior art keywords
door
arm
track
opening
follower
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
Application number
GB600677A
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co Ltd
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 Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to GB600677A priority Critical patent/GB1474752A/en
Publication of GB1474752A publication Critical patent/GB1474752A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E05D15/1044—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage specially adapted for use in railway-cars or mass transit vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E05D2015/1055—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage with slanted or curved track sections or cams
    • E05D2015/1057—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage with slanted or curved track sections or cams the carriage swinging or rotating in those track sections
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

1474752 Door mechanism WESTING- HOUSE BRAKE & SIGNAL CO Ltd 11 June 1974 06006/77 Divided out of 28307/73 Heading E2M A door mechanism of the type in which a door slides with respect to an opening across the opening and into and out of the opening comprises an arm 2 (or 105) mounted on the door, two tracks 7, 9 (or 101, 102) secured with respect to the opening, a linkage 4 (or 108) pivoted to the arm and to a follower 6 (or 107) engaged in one track, and a further follower 8 (or 104) pivoted on an extension of the arm which engages in a curved portion of the other track in the door closed position. The two embodiments show plan views of the door mechanism. In the Fig. 1 embodiment arm 2 is rigidly secured to the door and the linkage 4 carries a roller 11 which can be engaged by an operating cam 12 rotated about an axis 13. Movement of the cam in the direction 14 causes the followers to move, the curved section of track 9 moving the door out of the opening and both tracks allowing subsequent sliding movement. Arm 2 is secured to one edge of the door and a further support track arrangement comprising track and follower can be located at the other edge. In the Fig. 2 embodiment arm 105 is pivoted at 106 to the door and an additional follower 103 is provided at the junction of linkage 108 with the arm to engage the curved section of track 101. A further support track at the other door edge may be used in this embodiment also.
GB600677A 1974-06-11 1974-06-11 Door mechanisms Expired GB1474752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB600677A GB1474752A (en) 1974-06-11 1974-06-11 Door mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB600677A GB1474752A (en) 1974-06-11 1974-06-11 Door mechanisms

Publications (1)

Publication Number Publication Date
GB1474752A true GB1474752A (en) 1977-05-25

Family

ID=9806713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB600677A Expired GB1474752A (en) 1974-06-11 1974-06-11 Door mechanisms

Country Status (1)

Country Link
GB (1) GB1474752A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505918A1 (en) * 1981-05-18 1982-11-19 Bode & Co Geb SLIDING DOOR SUSPENSION DEVICE FOR VEHICLE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505918A1 (en) * 1981-05-18 1982-11-19 Bode & Co Geb SLIDING DOOR SUSPENSION DEVICE FOR VEHICLE

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee