ATE423886T1 - Auf druck reagierende herausblassicherung - Google Patents

Auf druck reagierende herausblassicherung

Info

Publication number
ATE423886T1
ATE423886T1 AT02763760T AT02763760T ATE423886T1 AT E423886 T1 ATE423886 T1 AT E423886T1 AT 02763760 T AT02763760 T AT 02763760T AT 02763760 T AT02763760 T AT 02763760T AT E423886 T1 ATE423886 T1 AT E423886T1
Authority
AT
Austria
Prior art keywords
panel
bolt
latching device
pressure
responsive
Prior art date
Application number
AT02763760T
Other languages
English (en)
Inventor
John PRATT
Timothy Rozema
Frank Jackson
William Bourne
Manuel A Hernandez
Original Assignee
Hartwell Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26836055&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE423886(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hartwell Corp filed Critical Hartwell Corp
Application granted granted Critical
Publication of ATE423886T1 publication Critical patent/ATE423886T1/de

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
    • B64C1/14—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
    • B64C1/1469—Doors between cockpit and cabin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • B64D45/0015—Devices specially adapted for the protection against criminal attack, e.g. anti-hijacking systems
    • B64D45/0021—Devices specially adapted for the protection against criminal attack, e.g. anti-hijacking systems means for restricting access to flight deck
    • B64D45/0028—Devices specially adapted for the protection against criminal attack, e.g. anti-hijacking systems means for restricting access to flight deck doors or door arrangements specially adapted to restrict unauthorized access
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
    • E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
    • E05B51/023—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means actuated in response to external pressure, blast or explosion
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0822—Emergency operating means
    • 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
    • Y10T292/0908—Emergency operating means
    • 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
    • Y10T292/0908—Emergency operating means
    • Y10T292/0909—Panel
    • 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
    • Y10T292/175—Bolt releasers
    • Y10T292/18—Free-end-engaging means

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Lock And Its Accessories (AREA)
  • Pipe Accessories (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Golf Clubs (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
AT02763760T 2001-10-04 2002-09-27 Auf druck reagierende herausblassicherung ATE423886T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32694201P 2001-10-04 2001-10-04
US10/138,283 US6866226B2 (en) 2001-10-04 2002-05-03 Pressure responsive blowout latch

Publications (1)

Publication Number Publication Date
ATE423886T1 true ATE423886T1 (de) 2009-03-15

Family

ID=26836055

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02763760T ATE423886T1 (de) 2001-10-04 2002-09-27 Auf druck reagierende herausblassicherung

Country Status (8)

Country Link
US (2) US6866226B2 (de)
EP (1) EP1446543B1 (de)
AT (1) ATE423886T1 (de)
AU (1) AU2002327753A1 (de)
CA (1) CA2462760C (de)
DE (1) DE60231324D1 (de)
ES (1) ES2320978T3 (de)
WO (1) WO2003029591A2 (de)

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EP1576248B1 (de) * 2002-06-14 2017-03-01 Hartwell Corporation Druckempfindliche sicherheitsverriegelung gegen ausblasen mit speicher
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CN102069481B (zh) * 2009-11-19 2012-08-22 南京德朔实业有限公司 一种动力榔头
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Also Published As

Publication number Publication date
WO2003029591A2 (en) 2003-04-10
CA2462760C (en) 2009-12-01
CA2462760A1 (en) 2003-04-10
EP1446543A2 (de) 2004-08-18
US7578475B2 (en) 2009-08-25
US20030066930A1 (en) 2003-04-10
ES2320978T3 (es) 2009-06-01
EP1446543A4 (de) 2007-03-21
DE60231324D1 (de) 2009-04-09
EP1446543B1 (de) 2009-02-25
US20050116100A1 (en) 2005-06-02
US6866226B2 (en) 2005-03-15
AU2002327753A1 (en) 2003-04-14
WO2003029591A3 (en) 2003-06-19

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