GB144257A - Improvements in aircraft having a closed cabin - Google Patents

Improvements in aircraft having a closed cabin

Info

Publication number
GB144257A
GB144257A GB964220A GB964220A GB144257A GB 144257 A GB144257 A GB 144257A GB 964220 A GB964220 A GB 964220A GB 964220 A GB964220 A GB 964220A GB 144257 A GB144257 A GB 144257A
Authority
GB
United Kingdom
Prior art keywords
longeron
door
struts
aircraft
making
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
Application number
GB964220A
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.)
Flugzeug Werke Deutsch GmbH
Original Assignee
Flugzeug Werke Deutsch 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 Flugzeug Werke Deutsch GmbH filed Critical Flugzeug Werke Deutsch GmbH
Publication of GB144257A publication Critical patent/GB144257A/en
Expired 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
    • 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
    • B64C2001/0054—Fuselage structures substantially made from particular materials
    • B64C2001/0063—Fuselage structures substantially made from particular materials from wood

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)

Abstract

144,257. Deutsche Flugzeug-Werke Ges. May 31, 1919, [Convention date]. Addition to 141,347. Cars and cabins.-In aircraft cabins having a side door which interrupts the upper longeron of the cabin as described in the parent Specification, the weakening of the upper longeron is compensated for by making a transverse member or bolt on the door serve as a continuation of the longeron, Figs. 2 and 3, or by making the door frame of solid construction and providing struts between its upper part and the longeron, Fig. 4. In the first method, the transverse member m is attached to the longeron a at one side of the door by the hinge strap n, and at the other side by a projection o engaging a claw r in such a way as to transmit tensile and compressive stresses along the longeron. In the second method, struts p lead from the upper member s of the door frame as shown, and other struts g, g<1> may extend from the lower door member k and the lower longeron.
GB964220A 1919-04-04 1920-04-06 Improvements in aircraft having a closed cabin Expired GB144257A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE319462T 1919-04-04
DE320941T 1919-06-01

Publications (1)

Publication Number Publication Date
GB144257A true GB144257A (en) 1921-07-06

Family

ID=6151962

Family Applications (2)

Application Number Title Priority Date Filing Date
GB964120A Expired GB141347A (en) 1919-04-04 1920-04-06 Improvements in aircraft having a closed cabin
GB964220A Expired GB144257A (en) 1919-04-04 1920-04-06 Improvements in aircraft having a closed cabin

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB964120A Expired GB141347A (en) 1919-04-04 1920-04-06 Improvements in aircraft having a closed cabin

Country Status (3)

Country Link
DE (2) DE319462C (en)
FR (1) FR512314A (en)
GB (2) GB141347A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007115690A1 (en) * 2006-04-10 2007-10-18 Airbus Deutschland Gmbh Aircraft door with oversizing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007115690A1 (en) * 2006-04-10 2007-10-18 Airbus Deutschland Gmbh Aircraft door with oversizing
US7896291B2 (en) 2006-04-10 2011-03-01 Airbus Deutschland Gmbh Aircraft door with oversizing

Also Published As

Publication number Publication date
FR512314A (en) 1921-01-20
DE319462C (en) 1920-03-09
DE320941C (en) 1920-05-19
GB141347A (en) 1921-06-30

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