GB576091A - Improvements in or relating to hinging devices for aircraft doors or bulkheads - Google Patents
Improvements in or relating to hinging devices for aircraft doors or bulkheadsInfo
- Publication number
- GB576091A GB576091A GB990342A GB990342A GB576091A GB 576091 A GB576091 A GB 576091A GB 990342 A GB990342 A GB 990342A GB 990342 A GB990342 A GB 990342A GB 576091 A GB576091 A GB 576091A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cabin
- bulkhead
- ring
- aircraft
- spigot
- 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
Links
- 238000005266 casting Methods 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
- B64C1/1407—Doors; surrounding frames
- B64C1/1423—Passenger doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Hinge Accessories (AREA)
Abstract
576,091. Aircraft doors' or bulk-heads. WESTLAND AIRCRAFT, Ltd., and RICHARDS, S. T. A. July 16, 1942, No. 9903. [Class 123 (i)] [Also in Group XXXIII] Aircraft doors or bulkheads are hinged to the fuselage by means of a bracket that is hinged at one end about a substantially vertical axis to the fuselage and at the other end to a member which has a spigot and socket connection with the door or the like. As applied to a front bulkhead adapted to serve as a closure for a pressure cabin, the nose a of the fuselage is attached to a sheet b of armour-plate steel which with a ring-shaped casting c forms the bulkhead proper. The casting c comprises a ring d gapped to provide radial sectors k which co-operate with gaps in a ring fixed to the cabin to form a bayonet type fastening for the bulkhead, which is hinged by a bracket g pivoted on an axis h to the inner wall of the cabin and on an axis i.to a member f mounted on a spigot e secured to the plate b. The spigot is slidable in the member f against the action of a spring to permit engagement and disengagement of the bayonet fitting. The axes h, i are slightly inclined to the plane of the plate b so that. they may be vertical when the aircraft is on the ground with the tail down. To effect sealing of the cabin, a flat rubber ring secured to the casting c is adapted to engage a projecting portion of a ring on the cabin. Arrangements of front and rear bulkheads or doors are shown in which the bracket is arranged, when the bulkhead is closed, to be either within the cabin as shown or outside the cabin and within the nose portion of the bulkhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB990342A GB576091A (en) | 1942-07-16 | 1942-07-16 | Improvements in or relating to hinging devices for aircraft doors or bulkheads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB990342A GB576091A (en) | 1942-07-16 | 1942-07-16 | Improvements in or relating to hinging devices for aircraft doors or bulkheads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB576091A true GB576091A (en) | 1946-03-19 |
Family
ID=9880925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB990342A Expired GB576091A (en) | 1942-07-16 | 1942-07-16 | Improvements in or relating to hinging devices for aircraft doors or bulkheads |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB576091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009037008A1 (en) * | 2007-09-18 | 2009-03-26 | Airbus Operations Gmbh | Pressure bulkhead and method for subdivision of an aircraft or spacecraft |
-
1942
- 1942-07-16 GB GB990342A patent/GB576091A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009037008A1 (en) * | 2007-09-18 | 2009-03-26 | Airbus Operations Gmbh | Pressure bulkhead and method for subdivision of an aircraft or spacecraft |
| JP2010538892A (en) * | 2007-09-18 | 2010-12-16 | エアバス・オペレイションズ・ゲーエムベーハー | Pressure bulkhead and method for subdividing aircraft or spacecraft |
| US8444089B2 (en) | 2007-09-18 | 2013-05-21 | Airbus Operations Gmbh | Pressure bulkhead and method for subdivision of an aircraft or spacecraft |
| CN101801783B (en) * | 2007-09-18 | 2014-05-21 | 空中客车作业有限公司 | Pressure bulkhead and method for subdivision of an aircraft or spacecraft |
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