AU2001277470A1 - Decompression unit for equalizing an explosive air pressure - Google Patents
Decompression unit for equalizing an explosive air pressureInfo
- Publication number
- AU2001277470A1 AU2001277470A1 AU2001277470A AU7747001A AU2001277470A1 AU 2001277470 A1 AU2001277470 A1 AU 2001277470A1 AU 2001277470 A AU2001277470 A AU 2001277470A AU 7747001 A AU7747001 A AU 7747001A AU 2001277470 A1 AU2001277470 A1 AU 2001277470A1
- Authority
- AU
- Australia
- Prior art keywords
- air pressure
- air
- decompression unit
- equalizing
- chamber
- 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.)
- Abandoned
Links
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
- B64C1/18—Floors
-
- 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
- B64C2001/009—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like comprising decompression panels or valves for pressure equalisation in fuselages or floors
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S292/00—Closure fasteners
- Y10S292/04—Automatic release latches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Air Bags (AREA)
- Fluid-Damping Devices (AREA)
- Nozzles (AREA)
- Jet Pumps And Other Pumps (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
The invention relates to a decompression unit for equalizing an explosive air pressure between pressurized areas of an aircraft, which have different air pressure conditions and are separated by a wall structure. An air chamber, whose shape alters by contraction (1), is located inside an exterior zone of the cabin (6) and is subjected to an ambient air pressure (p1), said chamber constituting the decompression unit in concrete terms. The wall of the air chamber (1) is perforated. The air chamber is mounted in the vicinity of the periphery of an air pressure equalization flap (2), which is fixed inside an air equalization cavity (9). Said air chamber is connected to a locking device (4), which likewise fixes the air pressure equalization flap in the air equalization cavity.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10031714 | 2000-06-29 | ||
DE10031714A DE10031714C2 (en) | 2000-06-29 | 2000-06-29 | Decompression unit for explosive air pressure compensation |
PCT/DE2001/002425 WO2002000500A1 (en) | 2000-06-29 | 2001-06-28 | Decompression unit for equalizing an explosive air pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001277470A1 true AU2001277470A1 (en) | 2002-01-08 |
Family
ID=7647226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001277470A Abandoned AU2001277470A1 (en) | 2000-06-29 | 2001-06-28 | Decompression unit for equalizing an explosive air pressure |
Country Status (7)
Country | Link |
---|---|
US (1) | US6651932B2 (en) |
EP (1) | EP1296872B1 (en) |
AT (1) | ATE280710T1 (en) |
AU (1) | AU2001277470A1 (en) |
CA (1) | CA2413349C (en) |
DE (2) | DE10031714C2 (en) |
WO (1) | WO2002000500A1 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6866226B2 (en) | 2001-10-04 | 2005-03-15 | Hartwell Corporation | Pressure responsive blowout latch |
US7255376B2 (en) * | 2001-10-04 | 2007-08-14 | Hartwell Corporation | Pressure sensing dead bolt |
US20030127563A1 (en) * | 2001-10-26 | 2003-07-10 | Laconte Richard J. | Differential pressure sensing release system |
US7046879B2 (en) * | 2002-11-27 | 2006-05-16 | General Electric Company | Optical via for three dimensional interconnection |
DE102004009017B3 (en) * | 2004-02-25 | 2005-08-04 | Aircabin Gmbh | Decompression device for two sDEarate regions of aircraft has locking device with release element in control cavity |
US7624732B2 (en) * | 2005-10-06 | 2009-12-01 | The Boeing Company | Method and apparatus for extending flight crew's time of useful consciousness after decompression |
DE102007061433B4 (en) * | 2007-12-20 | 2012-10-25 | Airbus Operations Gmbh | Improved decompression device with adjustable trigger pressure |
DE102009006395B4 (en) * | 2009-01-28 | 2014-07-10 | Airbus Operations Gmbh | Decompression device for an aircraft |
DE102009025382B4 (en) * | 2009-06-18 | 2017-01-26 | Airbus Operations Gmbh | Decompression device for an aircraft |
DE102010045197B4 (en) * | 2010-09-13 | 2013-10-24 | Airbus Operations Gmbh | Decompression device and decompression system |
DE102011011976B4 (en) * | 2011-02-22 | 2013-11-14 | Airbus Operations Gmbh | Decompression assembly for an aircraft |
DE102011014674A1 (en) * | 2011-03-22 | 2012-09-27 | Global Safety Textiles Gmbh | Device for handling objects |
DE102011015708B4 (en) * | 2011-03-31 | 2013-12-19 | Airbus Operations Gmbh | Locking mechanism for use in a decompression assembly |
US9440744B2 (en) | 2013-10-17 | 2016-09-13 | The Boeing Company | Decompression panel assembly and method of equalizing air pressure differential |
US9233747B2 (en) | 2013-10-25 | 2016-01-12 | The Boeing Company | Decompression panel for use in an aircraft assembly |
US9566759B2 (en) | 2013-10-25 | 2017-02-14 | The Boeing Company | Decompression panel for use in an aircraft assembly |
US9499251B2 (en) | 2013-10-25 | 2016-11-22 | The Boeing Company | Decompression panel for use in an aircraft |
US10071795B2 (en) | 2013-10-25 | 2018-09-11 | The Boeing Company | Clamp device for use with a decompression panel in an aircraft assembly |
USD817851S1 (en) | 2014-03-28 | 2018-05-15 | The Boeing Company | Decompression panel |
DE102015205939A1 (en) * | 2015-04-01 | 2016-10-06 | Lufthansa Technik Ag | Device for equalizing a pressure difference for an aircraft |
DE102015207599B4 (en) * | 2015-04-24 | 2016-12-01 | Lufthansa Technik Ag | Device for equalizing a pressure difference for an aircraft |
US10220931B2 (en) * | 2015-11-09 | 2019-03-05 | The Boeing Company | Sidewall panel assembly and return air bridge for use in an aircraft assembly |
US9611042B1 (en) | 2015-11-19 | 2017-04-04 | International Business Machines Corporation | System for securing an aircraft door |
US10086947B2 (en) * | 2016-04-20 | 2018-10-02 | The Boeing Company | System and method of suppressing an unexpected combustion event |
DE102017208115A1 (en) * | 2017-05-15 | 2018-11-15 | Lufthansa Technik Ag | Device for equalizing a pressure difference for an aircraft |
JP2022022107A (en) | 2020-07-23 | 2022-02-03 | ザ・ボーイング・カンパニー | Environment control system for use in aircraft |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3481076A (en) * | 1968-03-05 | 1969-12-02 | Norman M Bedard | Window operator |
FR2306877A1 (en) * | 1975-04-11 | 1976-11-05 | Aerospatiale | SAFETY DEVICE AGAINST BRUTAL DECOMPRESSION OF AIRCRAFT BEDS |
US3938764A (en) | 1975-05-19 | 1976-02-17 | Mcdonnell Douglas Corporation | Frangible aircraft floor |
DE2532350A1 (en) * | 1975-07-19 | 1977-02-03 | Ver Flugtechnische Werke | DEVICE FOR SECURING DOOR OR FLAP LOCKING IN AIRPLANES |
US4049221A (en) | 1975-12-24 | 1977-09-20 | Lockheed Aircraft Corporation | Relief of inter-compartment differential pressure in aircraft |
DE2756726C2 (en) | 1977-12-20 | 1982-04-08 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Device for pressure equalization in an aircraft or spacecraft |
US4308695A (en) | 1979-09-21 | 1982-01-05 | Eltreva Ag | Pressure-relieving facade |
DE3011109C2 (en) | 1980-03-22 | 1983-01-05 | Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen | Safety device for aircraft |
FR2630182B1 (en) * | 1988-04-18 | 1990-09-07 | Abg Semca | VALVE WITH A VALVE AND A VALVE COMPRISING A VALVE AS WELL AS AN AIRCRAFT COMPRISING SUCH A VALVE |
DE3922025C1 (en) | 1989-07-05 | 1990-08-09 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
US5118053A (en) * | 1989-09-27 | 1992-06-02 | The Boeing Company | Pressure equalization systems |
DE4002447C1 (en) | 1990-01-27 | 1991-03-14 | Deutsche Airbus Gmbh, 2103 Hamburg, De | Decompression panel esp. for aircraft - consists of plate which is releasably held in de-compression opening and consists of two inter-strapped plate parts |
DE4403896C1 (en) | 1994-02-08 | 1995-09-14 | Daimler Benz Aerospace Airbus | Holder for decompression panel in wall or floor opening of passenger or freight chamber of aircraft |
DE19739161C1 (en) * | 1997-09-06 | 1999-01-07 | Draeger Aerospace Gmbh | Vent valve for rapid pressure drop in aircraft cabins |
DE19910779C2 (en) | 1999-03-11 | 2002-01-24 | Airbus Gmbh | Hand luggage stowage compartment located in an aircraft cabin |
-
2000
- 2000-06-29 DE DE10031714A patent/DE10031714C2/en not_active Expired - Fee Related
-
2001
- 2001-06-28 US US10/311,608 patent/US6651932B2/en not_active Expired - Lifetime
- 2001-06-28 EP EP20010955223 patent/EP1296872B1/en not_active Expired - Lifetime
- 2001-06-28 DE DE50104310T patent/DE50104310D1/en not_active Expired - Lifetime
- 2001-06-28 WO PCT/DE2001/002425 patent/WO2002000500A1/en active IP Right Grant
- 2001-06-28 CA CA002413349A patent/CA2413349C/en not_active Expired - Fee Related
- 2001-06-28 AU AU2001277470A patent/AU2001277470A1/en not_active Abandoned
- 2001-06-28 AT AT01955223T patent/ATE280710T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1296872A1 (en) | 2003-04-02 |
US20030168553A1 (en) | 2003-09-11 |
US6651932B2 (en) | 2003-11-25 |
CA2413349C (en) | 2009-08-11 |
DE10031714A1 (en) | 2002-01-17 |
CA2413349A1 (en) | 2002-01-03 |
DE50104310D1 (en) | 2004-12-02 |
EP1296872B1 (en) | 2004-10-27 |
ATE280710T1 (en) | 2004-11-15 |
DE10031714C2 (en) | 2002-10-10 |
WO2002000500A1 (en) | 2002-01-03 |
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