EP0784141A1 - Fermeture de décompression - Google Patents

Fermeture de décompression Download PDF

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Publication number
EP0784141A1
EP0784141A1 EP96120860A EP96120860A EP0784141A1 EP 0784141 A1 EP0784141 A1 EP 0784141A1 EP 96120860 A EP96120860 A EP 96120860A EP 96120860 A EP96120860 A EP 96120860A EP 0784141 A1 EP0784141 A1 EP 0784141A1
Authority
EP
European Patent Office
Prior art keywords
decompression
bolt
bearing slide
lock according
decompression lock
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.)
Granted
Application number
EP96120860A
Other languages
German (de)
English (en)
Other versions
EP0784141B1 (fr
Inventor
Helmut Schwarz
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.)
Schwarz Verbindungs Systeme GmbH
Original Assignee
Schwarz Verbindungs Systeme GmbH
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 Schwarz Verbindungs Systeme GmbH filed Critical Schwarz Verbindungs Systeme GmbH
Publication of EP0784141A1 publication Critical patent/EP0784141A1/fr
Application granted granted Critical
Publication of EP0784141B1 publication Critical patent/EP0784141B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/102—Locks or fastenings for special use for panic or emergency doors opening under pressure on the surface of the door itself
    • 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
    • Y10T292/0886—Sliding and swinging
    • 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
    • Y10T292/1043—Swinging
    • Y10T292/1051—Spring projected
    • 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
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1078—Closure
    • 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
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1083—Rigid
    • Y10T292/1085—Friction catch
    • 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
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1083—Rigid
    • Y10T292/1091—Spring-arm catch
    • 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
    • Y10T292/68—Keepers
    • Y10T292/696—With movable dog, catch or striker
    • Y10T292/702—Pivoted or swinging

Definitions

  • the invention relates to a decompression lock that opens when a predetermined pressure is exceeded by overcoming the holding force of a spring.
  • Decompression locks have the task of relieving excess pressure by releasing a door or a locking plate from the closed position.
  • Decompression locks are used, for example, in power plants to close safety flaps.
  • DE 26 51 824 is concerned with this application according to which a shear pin is attached between the frame and the safety flap, which breaks under excess pressure and permits the safety flap to open.
  • the disadvantage of this closure is that the broken shear pin must be replaced each time the flap is opened. This disadvantage is avoided by the closure of DE 31 13 205 C2, in which a bolt fastened to a pressure relief flap is held by two spring-mounted levers with rollers at their ends. In the event of overpressure, the two levers are pressed outwards by the bolt and the pressure relief flap is thus opened by the overpressure.
  • DE 31 14 665 describes a pressure relief opening.
  • a flap that closes the opening is held in the closed position by a spring catch, which yields when there is excess pressure so that the flap can open.
  • the last-mentioned closure is ready for use again after opening by overpressure, but it is, like the Closure according to DE 31 13 205 C2, assigned to heavy engineering, very complex, and not useful in a reduced form.
  • Decompression locks are also used in aircraft, for example. Here these decompression locks are used for inserting panels in partition walls. Decompression locks are also used in aircraft, in which rocker arms are held in the closed position by shear pins. These also have the disadvantages of the shear pin closures described above.
  • the invention specified in claim 1 is based on the problem of creating a decompression lock, preferably of a smaller design, as is used in aircraft, which is easy to close and is immediately ready for use again after an overpressure opening.
  • the trigger pressure can be determined in a wide range by dimensioning several parameters.
  • FIG. 1 shows in three views a preferred embodiment of a decompression lock.
  • FIG. 2 shows a side view of the different closing phases of the decompression lock of FIG. 1b before, during and after the opening by overpressure.
  • the decompression locks of FIGS. 1 and 2 are arranged in tandem, ie two next to each other are in opposite directions Direction decompression locks provided.
  • This design is preferably used in aircraft construction, with a plurality of tandem closures arranged transversely to its longitudinal direction on a sealing frame. With such a sealing frame, it is possible to close an opening in a partition with a plate that is slightly smaller than the opening. Hinges are not needed here.
  • the sealing frame is first pressed onto the sealing plate and then the sealing plate and sealing frame are inserted together into the partition.
  • the invention also extends to individual decompression closures which are suitable, for example, for closing a flap attached to hinges.
  • Fig. 1a is the front, Fig. 1b the side view and Fig. 1c the top view of an embodiment of the invention.
  • the basis for the decompression lock in tandem construction is a base plate 1 which has two bores 2, via which it can be fastened, for example, to a sealing frame by means of screws 3.
  • the closures serve to hold two plates 4 and 5.
  • the second, left decompression lock is largely identical, only rotated by 180 ° and acts in the opposite direction.
  • it is often desirable that the two decompression locks trigger at different overpressures, ie not at the same time. This can be done, as explained later is determined by appropriate dimensioning of various parameters.
  • two parallel T-shaped grooves 6 are provided on the base plate 1, in each of which a bearing slide 8 can slide, the foot of which corresponds to the shape of the T-shaped grooves 6.
  • the bearing slide 8 consists essentially of two side walls 9, the base length of which is shorter than the length of the T-shaped grooves 6.
  • a cross plate 7 is provided with a breakthrough connecting the side walls 9.
  • bearing slide 8 and the base plate 1 are expediently produced by die casting.
  • Aluminum is particularly recommended as a material in aircraft construction
  • a bolt 11 is rotatably mounted on an axis 10.
  • the outward-facing end of the latch 11 has a sliding edge 12, on which, as will be explained later with reference to FIG. 2, the edge of the plate 5 slides along during the closing process.
  • a notch 13 is provided at the other end of the bolt 11.
  • the overpressure at which the forced opening of the decompression locks can be influenced by various parameters. Firstly, by the spring constant of the detent spring 14. An increase in the triggering overpressure can also be achieved, as shown in FIG. 1b, by a pin 16 which shortens the free length of the detent spring 14. Of course, the triggering overpressure can also be influenced by the position of the axis 10, in other words, by the ratio of the two lever arms of the bolt 11. Finally, the shape of the outer boundary of the side walls 9, which are designed as sliding edges 21, has an influence on the triggering excess pressure. Since during this triggering the plate 5 which escapes upwards pushes the bearing slide 8 back to the left, the spring constant of the compression spring 20 also plays a role for the triggering pressure.
  • the task of the compression spring 20 is to press the bearing slide 8 into the outer closed position.
  • the end of the detent spring 14 which engages in the notch 13 has the task of holding the bolt 11 in the closed position shown.
  • the detent spring 14 is shaped so that it performs two other tasks in addition to the locking function of the bolt 11.
  • the lower end 17 of the detent spring 14 projects into the trough 19 in such a way that it compresses the compression spring 20 when the bearing slide 8 and the bolt 11 are pushed back.
  • the T-shaped groove 6 does not require any end limits.
  • the trough 19 and the lower end 17 of the detent spring 14 and the compression spring 20 limit the longitudinal displacement of the bearing slide 8. If the pressure acting on the plate 5 (shown by an arrow in FIG.
  • the detent spring 14 disengages the notch 13 and the bolt 11 swings upwards about the axis 10 and allows the plate 5 to dodge upwards, which thereby slides along the sliding edge 21 of the bearing slide 8 and presses it to the left.
  • the assembly of the decompression lock shown is done in such a way that the bolt 11 is fastened in the bearing slide 8 by inserting the axis 10, then the bearing slide 8 is inserted into the groove 6, then the catch spring 14 is inserted and fixed by the pins 15 and 16, finally, the compression spring is inserted into the trough 19, the latter taking place in the end position of the bearing slide 8 via the opening visible in FIG. 1c.
  • the total height of the decompression lock from the underside of the base plate 1 to the uppermost position of the bearing slide 8 is given as 18.6 mm.
  • This dimension is typical for a decompression lock in aircraft construction.
  • decompression closures according to the invention can also be built with larger dimensions, for example like the closures in power plants described in the introduction to the description.
  • FIGS. 2a to 2e Different phases of actuation of the closure according to FIG. 1 are to be explained with reference to FIGS. 2a to 2e. Corresponding parts are therefore identified by the same reference numerals as in FIG. 1.
  • the plates to be connected to the sealing frame, on which the decompression locks are fastened transversely, are again labeled 4 and 5.
  • the compression spring 20 is inserted into the tub 19 of the base plate 1.
  • Fig. 2a the beginning of the closing process, in which the plate 5 is pressed down, is shown.
  • the compression spring 20 is compressed by the movement of the detent spring 14 from its lower end 17 until the bolt 11 and the bearing slide 8, the left-most standby position shown in FIG. 2b and the plate 5 have reached the lowest position.
  • FIG. 2e shows how the decompression lock is brought back into readiness by pushing back the plate 5.
  • the plate 5 slides along the sliding edge 12 of the bolt and rotates the bolt 11 about the axis 10 until the end of the spring 14 engages in the notch 13.
  • the decompression lock is thus again in the ready position, from which the closing process shown in FIG. 2a can then begin.
  • the compression spring 20 has the task of automatically bringing the bearing slide 8 and bolt 11 into the closed position.
  • the compression spring 20 is not necessary if the decompression lock is brought into the closed and open position by hand. In this case, it makes sense to secure these end positions with locking devices.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
EP96120860A 1996-01-13 1996-12-24 Fermeture de décompression Expired - Lifetime EP0784141B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29600518U DE29600518U1 (de) 1996-01-13 1996-01-13 Dekompressionsverschluß
DE29600518U 1996-01-13

Publications (2)

Publication Number Publication Date
EP0784141A1 true EP0784141A1 (fr) 1997-07-16
EP0784141B1 EP0784141B1 (fr) 2000-03-29

Family

ID=8017986

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96120860A Expired - Lifetime EP0784141B1 (fr) 1996-01-13 1996-12-24 Fermeture de décompression

Country Status (4)

Country Link
US (1) US5782511A (fr)
EP (1) EP0784141B1 (fr)
CA (1) CA2194336C (fr)
DE (2) DE29600518U1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005020308U1 (de) * 2005-12-27 2007-05-03 S-Fasteners Gmbh Dekompressionsverschluß
DE202008009371U1 (de) 2007-10-12 2009-02-26 Sfs Intec Holding Ag Dekompressionsverschluss
DE10040410B4 (de) * 1999-08-24 2009-06-04 Sfs Intec Holding Ag Dekompressionsverschluß mit zweigeteiltem Verschiebeelement
US7658583B2 (en) 2005-12-27 2010-02-09 S-Fasteners Gmbh Connection arrangement for superimposed layers of material
US7762738B2 (en) 2006-03-13 2010-07-27 S-Fasteners Gmbh Arrangement for fixing components detachably to a ceiling or wall
US7770942B2 (en) 2007-01-02 2010-08-10 S-Fasteners Gmbh Locking arrangement with a swivelling locking hook and a movable retaining rod for hooking into position
US8237981B2 (en) 2008-05-06 2012-08-07 Miva Technologies Gmbh High-resolution photographic plotting process
US8608213B2 (en) 2006-12-20 2013-12-17 S-Fasteners Gmbh Arrangement with locking element for a locking hook
EP2923950A1 (fr) 2014-03-27 2015-09-30 Airbus Operations GmbH Module pour étanchéifier une interface à l'intérieur d'un aéronef
DE102014007975A1 (de) 2014-06-04 2015-12-31 Airbus Operations Gmbh Stützkernverbundplatte sowie Dekompressionssystem

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL145462A (en) * 2001-09-16 2006-07-05 Eyal Artsiely Opens a door
CA2462788C (fr) * 2001-10-04 2010-12-21 Hartwell Corporation Pene dormant sensible a la pression
US6866227B2 (en) 2001-10-04 2005-03-15 Hartwell Corporation Pressure responsive blowout latch with reservoir
US6866226B2 (en) * 2001-10-04 2005-03-15 Hartwell Corporation Pressure responsive blowout latch
US20030173458A1 (en) * 2002-03-18 2003-09-18 Bandy Paul W. Avionic door lock system
US7207524B2 (en) * 2002-09-03 2007-04-24 Airbus Deutschland Gmbh Device for warning of differential pressure during the opening of a pressurized closing device pertaining to an opening in the fuselage of an aeroplane
US6902137B2 (en) * 2002-09-09 2005-06-07 Adams Rite Aerospace, Inc. Aircraft door latch/lock mechanism with pneumatic decompression override
FR2888868B1 (fr) * 2005-07-21 2009-01-16 Christian Mollot Dispositif de securisation d'ouverture de porte, portillon ou fenetre
US7712705B2 (en) * 2006-03-08 2010-05-11 Airbus Deutschland Gmbh Deceleration device
DE602006004697D1 (de) * 2006-03-08 2009-02-26 Airbus Gmbh Abbremsmechanismus
FR2898864B1 (fr) * 2006-03-23 2008-06-20 Latecoere Sa Systeme de verrouillage pour porte d'aeronef, notamment pour porte passagers d'avion
US7637704B2 (en) * 2007-01-11 2009-12-29 Portec Rail Products Inc. Railcar container lock providing automatic locking and unlocking
DE202010010488U1 (de) 2010-07-22 2010-10-14 S-Fasteners Gmbh Dekompressionsverschluß mit Schraubverbindung zum Zusammenhalten von Bauteilen
US9114869B1 (en) * 2013-06-05 2015-08-25 The Boeing Company Decompression panel and latch
US9359129B1 (en) * 2014-01-21 2016-06-07 Peck & Hale, L.L.C. Automatic lock for cargo container
US10384592B1 (en) 2016-08-04 2019-08-20 Peck & Hale, L.L.C. Automatic lock for cargo container
CN109184502B (zh) * 2018-09-15 2020-06-26 浙江立特建筑装潢有限公司 一种防盗门

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105992A (en) * 1961-05-24 1963-10-08 Carlson Martin Panic release door centering stop
US3942828A (en) * 1974-04-18 1976-03-09 R. Alkan & Cie Electromechanical device cum manual control of safety outfit boxes on aircrafts
DE2651824B1 (de) 1976-11-13 1978-01-26 Stober & Morlock Verschluss fuer eine verschwenkbare sicherheitsklappe, insbesondere an einem kraftwerksgebaeude
US4135746A (en) * 1977-02-17 1979-01-23 Sterling John G Latch bolt assembly
DE3114665A1 (de) 1981-04-10 1982-10-28 Kraftwerk Union AG, 4330 Mülheim Verschluss fuer eine druckentlastungsoeffnung
GB2214975A (en) * 1988-02-10 1989-09-13 West Alloy Diecastings Door fastening
DE3113205C2 (fr) 1981-04-02 1990-01-04 Waermekraft-Gesellschaft Stober & Morlock, 4350 Recklinghausen, De
US5048239A (en) * 1989-07-05 1991-09-17 Wolfhard Filitz Apparatus for mounting a decompression wall panel in an aircraft or spacecraft

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US1132170A (en) * 1914-06-15 1915-03-16 Aaron Dewinsky Clothes-pin.
US1530341A (en) * 1923-03-30 1925-03-17 Bannochie James Norval Lock
US2132806A (en) * 1937-03-22 1938-10-11 Ruegg Leonard Spring latch
US2256465A (en) * 1940-12-02 1941-09-23 Houdaille Hershey Corp Automobile hood latch
US4126340A (en) * 1977-06-02 1978-11-21 The Eastern Company Detent system for releasably retaining relatively movable members in predetermined positions
DE2740376C3 (de) * 1977-09-08 1980-06-04 Fa. A. Raymond, 7850 Loerrach Elastische Klemmhalterung für Rundstäbe mit variablen Durchmessern
US4358141A (en) * 1979-04-07 1982-11-09 Mitsui Kinzoku Kogyo Kabushiki Kaisha Noise prevention device in an automobile locking apparatus
DE3111320C2 (de) * 1981-03-23 1986-10-09 Walter Rau Lebensmittelwerke GmbH & Co. KG, 4517 Hilter Verfahren zur Kristallisation von Fetten

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105992A (en) * 1961-05-24 1963-10-08 Carlson Martin Panic release door centering stop
US3942828A (en) * 1974-04-18 1976-03-09 R. Alkan & Cie Electromechanical device cum manual control of safety outfit boxes on aircrafts
DE2651824B1 (de) 1976-11-13 1978-01-26 Stober & Morlock Verschluss fuer eine verschwenkbare sicherheitsklappe, insbesondere an einem kraftwerksgebaeude
US4135746A (en) * 1977-02-17 1979-01-23 Sterling John G Latch bolt assembly
DE3113205C2 (fr) 1981-04-02 1990-01-04 Waermekraft-Gesellschaft Stober & Morlock, 4350 Recklinghausen, De
DE3114665A1 (de) 1981-04-10 1982-10-28 Kraftwerk Union AG, 4330 Mülheim Verschluss fuer eine druckentlastungsoeffnung
GB2214975A (en) * 1988-02-10 1989-09-13 West Alloy Diecastings Door fastening
US5048239A (en) * 1989-07-05 1991-09-17 Wolfhard Filitz Apparatus for mounting a decompression wall panel in an aircraft or spacecraft

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040410B4 (de) * 1999-08-24 2009-06-04 Sfs Intec Holding Ag Dekompressionsverschluß mit zweigeteiltem Verschiebeelement
EP1803878A3 (fr) * 2005-12-27 2010-12-01 S-Fasteners GmbH Fermeture de décompression
US7950889B2 (en) 2005-12-27 2011-05-31 S—Fasteners GmbH Connection arrangement for superimposed layers of material
US7533911B2 (en) 2005-12-27 2009-05-19 S-Fasteners Gmbh Decompression lock
EP1803878A2 (fr) 2005-12-27 2007-07-04 S-Fasteners GmbH Fermeture de décompression
US7658583B2 (en) 2005-12-27 2010-02-09 S-Fasteners Gmbh Connection arrangement for superimposed layers of material
DE202005020308U1 (de) * 2005-12-27 2007-05-03 S-Fasteners Gmbh Dekompressionsverschluß
US7762738B2 (en) 2006-03-13 2010-07-27 S-Fasteners Gmbh Arrangement for fixing components detachably to a ceiling or wall
US8608213B2 (en) 2006-12-20 2013-12-17 S-Fasteners Gmbh Arrangement with locking element for a locking hook
US7770942B2 (en) 2007-01-02 2010-08-10 S-Fasteners Gmbh Locking arrangement with a swivelling locking hook and a movable retaining rod for hooking into position
DE202008009371U1 (de) 2007-10-12 2009-02-26 Sfs Intec Holding Ag Dekompressionsverschluss
US8237981B2 (en) 2008-05-06 2012-08-07 Miva Technologies Gmbh High-resolution photographic plotting process
EP2923950A1 (fr) 2014-03-27 2015-09-30 Airbus Operations GmbH Module pour étanchéifier une interface à l'intérieur d'un aéronef
US9764845B2 (en) 2014-03-27 2017-09-19 Airbus Operations Gmbh Module for sealing an interface inside an aircraft
DE102014007975A1 (de) 2014-06-04 2015-12-31 Airbus Operations Gmbh Stützkernverbundplatte sowie Dekompressionssystem
DE102014007975B4 (de) * 2014-06-04 2016-06-02 Airbus Operations Gmbh Stützkernverbundplatte sowie Dekompressionssystem

Also Published As

Publication number Publication date
CA2194336A1 (fr) 1997-07-14
US5782511A (en) 1998-07-21
CA2194336C (fr) 2004-07-20
DE59604834D1 (de) 2000-05-04
DE29600518U1 (de) 1996-03-28
EP0784141B1 (fr) 2000-03-29

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