GB1411791A - Door assemblies - Google Patents

Door assemblies

Info

Publication number
GB1411791A
GB1411791A GB3619772A GB3619772A GB1411791A GB 1411791 A GB1411791 A GB 1411791A GB 3619772 A GB3619772 A GB 3619772A GB 3619772 A GB3619772 A GB 3619772A GB 1411791 A GB1411791 A GB 1411791A
Authority
GB
United Kingdom
Prior art keywords
door
doors
fastening
closed
fastenings
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
GB3619772A
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.)
British Aircraft Corp Ltd
Original Assignee
British Aircraft Corp 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 British Aircraft Corp Ltd filed Critical British Aircraft Corp Ltd
Priority to GB3619772A priority Critical patent/GB1411791A/en
Priority to US38428873 priority patent/US3832804A/en
Publication of GB1411791A publication Critical patent/GB1411791A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/081—Swinging and hooked end

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

1411791 Door fastenings BRITISH AIRCRAFT CORP LTD 26 July 1973 [3 Aug 1972] 36197/72 Heading E2A One, or as shown, two space-craft doors 3, 4 which, are subject to thermal distortion from solar irradiation 18, are secured in their closed position by fastenings 11 which are alternately disposed on the two doors (or on the door and its jamb) and which are each operated when an associated sensor indicates that the doors are in their closed, or almost closed, position. The fastening comprises rollers at 37 on one door gripped between a keeper 25 and a hookshaped bolt 23 pivoted at 24 under hydraulic actuation from jacks 27, 28 through overcentre linkwork 29, 31, 32. The sensor 44a, Fig 7, which initiates operation of the fastening jacks, is operated by a lever 44 engaging a ramp 42 on the other door. The operation of one fastening will force the doors sufficiently close together to overcome their distortion and allow the other to operate.
GB3619772A 1972-08-03 1972-08-03 Door assemblies Expired GB1411791A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3619772A GB1411791A (en) 1972-08-03 1972-08-03 Door assemblies
US38428873 US3832804A (en) 1972-08-03 1973-07-31 Door assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3619772A GB1411791A (en) 1972-08-03 1972-08-03 Door assemblies

Publications (1)

Publication Number Publication Date
GB1411791A true GB1411791A (en) 1975-10-29

Family

ID=10385867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3619772A Expired GB1411791A (en) 1972-08-03 1972-08-03 Door assemblies

Country Status (2)

Country Link
US (1) US3832804A (en)
GB (1) GB1411791A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222432A (en) * 1988-09-01 1990-03-07 Rexnord Holdings Inc Toggle latch with automatic safety catch
CN111605731A (en) * 2020-04-30 2020-09-01 北京空间飞行器总体设计部 Manned spacecraft large-drift-diameter rectangular sealed cabin door device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334388A (en) * 1980-08-18 1982-06-15 Brink's Locking Systems, Inc. Door position monitoring assembly
US4562664A (en) * 1983-12-12 1986-01-07 R. R. Brink Locking Systems, Inc. Door position monitor with automatic adjustment
US6557475B1 (en) * 2000-01-28 2003-05-06 Lockheed Martin Corporation Separation system for a booster payload fairing
DE10034989C1 (en) * 2000-07-19 2001-09-27 Eads Airbus Gmbh Operating mechanism for undercarriage bay flap of aircraft has drive shaft positioned inside open cross section of hollow shaft which is rotatably mounted inside horizontally spaced apart bearings
JP4622094B2 (en) * 2000-12-14 2011-02-02 マツダ株式会社 Opening and closing structure of vehicle
ES2301304B1 (en) * 2005-10-31 2009-05-01 Airbus España, S.L. OPENING AND CLOSING SECURITY SYSTEM FOR DOORS.
EP2318633B1 (en) * 2008-08-06 2016-01-06 Safepro, L.P. Safety hatch system
US8726577B2 (en) * 2009-06-26 2014-05-20 SafePro, L.P. Integrated safety rail protection system
CN106742065B (en) * 2016-12-15 2019-05-24 中国运载火箭技术研究院 A kind of payload space cabin structure suitable for orbiter
US20200283119A1 (en) * 2019-03-06 2020-09-10 Bell Helicopter Textron Inc. Aircraft Door Structure
EP3858726B1 (en) * 2020-01-28 2022-08-31 AIRBUS HELICOPTERS DEUTSCHLAND GmbH An actuating system for an actuatable door

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US890175A (en) * 1907-07-09 1908-06-09 Hans Ries Door for furnaces and the like.
US2363364A (en) * 1941-07-12 1944-11-21 Westinghouse Electric & Mfg Co Switching apparatus
US2748855A (en) * 1955-02-21 1956-06-05 Boeing Co Blow-out safe aircraft doors
US3113353A (en) * 1959-09-17 1963-12-10 Blackburn Aircraft Ltd Mechanism for facilitating the closing of doors and similar closures

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222432A (en) * 1988-09-01 1990-03-07 Rexnord Holdings Inc Toggle latch with automatic safety catch
GB2222432B (en) * 1988-09-01 1992-12-16 Rexnord Holdings Inc Toggle latch with automatic safety catch
CN111605731A (en) * 2020-04-30 2020-09-01 北京空间飞行器总体设计部 Manned spacecraft large-drift-diameter rectangular sealed cabin door device
CN111605731B (en) * 2020-04-30 2021-11-16 北京空间飞行器总体设计部 Manned spacecraft large-drift-diameter rectangular sealed cabin door device

Also Published As

Publication number Publication date
US3832804A (en) 1974-09-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee