GB535552A - Improvements in or relating to guides for sliding doors - Google Patents

Improvements in or relating to guides for sliding doors

Info

Publication number
GB535552A
GB535552A GB6912/40A GB691240A GB535552A GB 535552 A GB535552 A GB 535552A GB 6912/40 A GB6912/40 A GB 6912/40A GB 691240 A GB691240 A GB 691240A GB 535552 A GB535552 A GB 535552A
Authority
GB
United Kingdom
Prior art keywords
door
canvas
april
sliding doors
bracket
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
GB6912/40A
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.)
Westinghouse Electric International Co
Original Assignee
Westinghouse Electric International Co
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 Electric International Co filed Critical Westinghouse Electric International Co
Publication of GB535552A publication Critical patent/GB535552A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0656Bottom guides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30Constructional features of doors or gates
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Landscapes

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

Abstract

535,552. Sliding doors. WESTINGHOUSE ELECTRIC INTERNATIONAL CO. April 17, 1940, No. 6912. Convention date, April 25, 1939. [Class 20 (iii)] A guide for a horizontally sliding door 14 supported by hangers 13 from a rail 11 above the door comprises a bracket 23 secured to the lower end of the door and carrying a block 30 consisting of a number of sheets of textile material such as canvas, bonded together with resilient material, such as an artificial rubber known under the trade name of Neoprene. This block is a loose fit in a groove 22 below the door, and slides along the groove noiselessly when the door is moved. The canvas and rubber sheets are held together by upper and lower metal plates 31, 32 riveted together. The top plate being secured by screws 34 to the bracket 23.
GB6912/40A 1939-04-25 1940-04-17 Improvements in or relating to guides for sliding doors Expired GB535552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535552XA 1939-04-25 1939-04-25

Publications (1)

Publication Number Publication Date
GB535552A true GB535552A (en) 1941-04-11

Family

ID=21985073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6912/40A Expired GB535552A (en) 1939-04-25 1940-04-17 Improvements in or relating to guides for sliding doors

Country Status (1)

Country Link
GB (1) GB535552A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787936A (en) * 1972-10-16 1974-01-29 Work Right Prod Inc Sliding door silencer
EP0410775A2 (en) * 1989-07-27 1991-01-30 Otis Elevator Company Telescopic elevator door assembly
EP0478938A1 (en) * 1990-10-04 1992-04-08 Inventio Ag Runner guide for sliding elevator door
US5165142A (en) * 1990-10-04 1992-11-24 Inventio Ag Runner guide for a sliding elevator door
EP0681985A1 (en) * 1994-05-13 1995-11-15 Inventio Ag Guide roller for sliding elevator door
US5667039A (en) * 1994-05-11 1997-09-16 Inventio Ag Rollers for the roller guide of sliding elevator doors
EP1201858A2 (en) * 2000-10-23 2002-05-02 Alimak Ab Arrangement for sliding doors on mobile units

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787936A (en) * 1972-10-16 1974-01-29 Work Right Prod Inc Sliding door silencer
EP0410775A2 (en) * 1989-07-27 1991-01-30 Otis Elevator Company Telescopic elevator door assembly
EP0410775A3 (en) * 1989-07-27 1991-10-23 Otis Elevator Company Telescopic elevator door assembly
EP0478938A1 (en) * 1990-10-04 1992-04-08 Inventio Ag Runner guide for sliding elevator door
US5165142A (en) * 1990-10-04 1992-11-24 Inventio Ag Runner guide for a sliding elevator door
US5667039A (en) * 1994-05-11 1997-09-16 Inventio Ag Rollers for the roller guide of sliding elevator doors
EP0681985A1 (en) * 1994-05-13 1995-11-15 Inventio Ag Guide roller for sliding elevator door
US5655626A (en) * 1994-05-13 1997-08-12 Inventio Ag Roller guide for a sliding elevator door
EP1201858A2 (en) * 2000-10-23 2002-05-02 Alimak Ab Arrangement for sliding doors on mobile units
EP1201858A3 (en) * 2000-10-23 2003-12-03 Alimak Ab Arrangement for sliding doors on mobile units

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