FR2450339A1 - Folding plug type aircraft door - has door formed in three sections secured in Z-configuration for folding against stops - Google Patents

Folding plug type aircraft door - has door formed in three sections secured in Z-configuration for folding against stops

Info

Publication number
FR2450339A1
FR2450339A1 FR7905275A FR7905275A FR2450339A1 FR 2450339 A1 FR2450339 A1 FR 2450339A1 FR 7905275 A FR7905275 A FR 7905275A FR 7905275 A FR7905275 A FR 7905275A FR 2450339 A1 FR2450339 A1 FR 2450339A1
Authority
FR
France
Prior art keywords
door
folding
configuration
plug type
type aircraft
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
FR7905275A
Other languages
French (fr)
Other versions
FR2450339B3 (en
Inventor
Burton Bergman
Brian P Lawrence
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Priority to FR7905275A priority Critical patent/FR2450339A1/en
Publication of FR2450339A1 publication Critical patent/FR2450339A1/en
Application granted granted Critical
Publication of FR2450339B3 publication Critical patent/FR2450339B3/fr
Granted legal-status Critical Current

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
    • B64C1/1423—Passenger doors
    • B64C1/143—Passenger doors of the plug type
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/16—Hinges with pins with two or more pins with seven parallel pins and four arms
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/92—Doors or windows extensible when set in position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Abstract

The plug door is for a pressurisable aircraft fuselage, being mounted by a door hinge for swinging movement into and out of a door opening in the fuselage. The door is composed of three segments that are hinged to each other so that the door can be folded from a fully closed position in which the three segments are serially arranged to completely cover the door opening, into an unplugged position in which the three segments are oriented in a Z-shaped configuration. Stops are mounted on the fuselage adjacent the door opening and cooperate with corresponding stop members on the door to plug or secure the door in the door opening when the door is in a closed position. The stop members on the door and the door opening deregister as the door is folded to free the door for outward swinging movement about the hinge assembly.
FR7905275A 1979-02-28 1979-02-28 Folding plug type aircraft door - has door formed in three sections secured in Z-configuration for folding against stops Granted FR2450339A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7905275A FR2450339A1 (en) 1979-02-28 1979-02-28 Folding plug type aircraft door - has door formed in three sections secured in Z-configuration for folding against stops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905275A FR2450339A1 (en) 1979-02-28 1979-02-28 Folding plug type aircraft door - has door formed in three sections secured in Z-configuration for folding against stops

Publications (2)

Publication Number Publication Date
FR2450339A1 true FR2450339A1 (en) 1980-09-26
FR2450339B3 FR2450339B3 (en) 1981-11-20

Family

ID=9222600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905275A Granted FR2450339A1 (en) 1979-02-28 1979-02-28 Folding plug type aircraft door - has door formed in three sections secured in Z-configuration for folding against stops

Country Status (1)

Country Link
FR (1) FR2450339A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534620A1 (en) * 1982-10-13 1984-04-20 Fokker Bv HINGE FORMING MECHANISM FOR AN AIRCRAFT DOOR
EP1053934A3 (en) * 1999-05-21 2002-01-30 Eurocopter Deutschland GmbH Aircraft door
EP3275779A1 (en) 2016-07-29 2018-01-31 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A load transfer interface for a vehicle door, in particular for an aircraft cabin door

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534620A1 (en) * 1982-10-13 1984-04-20 Fokker Bv HINGE FORMING MECHANISM FOR AN AIRCRAFT DOOR
EP1053934A3 (en) * 1999-05-21 2002-01-30 Eurocopter Deutschland GmbH Aircraft door
EP3275779A1 (en) 2016-07-29 2018-01-31 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A load transfer interface for a vehicle door, in particular for an aircraft cabin door
US10871013B2 (en) 2016-07-29 2020-12-22 Airbus Helicopters Deutschland GmbH Load transfer interface for a vehicle door, in particular for an aircraft cabin door

Also Published As

Publication number Publication date
FR2450339B3 (en) 1981-11-20

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