GB547453A - Improvement in chair construction - Google Patents

Improvement in chair construction

Info

Publication number
GB547453A
GB547453A GB7280/41A GB728041A GB547453A GB 547453 A GB547453 A GB 547453A GB 7280/41 A GB7280/41 A GB 7280/41A GB 728041 A GB728041 A GB 728041A GB 547453 A GB547453 A GB 547453A
Authority
GB
United Kingdom
Prior art keywords
frame
stanchions
seat
straps
june
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
GB7280/41A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB547453A publication Critical patent/GB547453A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0696—Means for fastening seats to floors, e.g. to floor rails
    • 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
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • 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
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0649—Seats characterised by special features for reducing weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Special Chairs (AREA)

Abstract

547,453. Seats. McARTHUR, W. June 9, 1941, No. 7280. Convention date, June 28, 1940. [Class 52 (ii)] A frame structure for aeroplane and other seats comprises stanchions 10, preferably connected by a U-tube base part 12, supported adjustably on base tracks 11, and a seat supporting frame comprising one piece tubular member 14, 15, 16, Fig. 4, connected by upright sleeves 17 which slide on the stanchions and are adjustable thereon. The blocks 18, Fig. 5, secured by straps 19 to sleeves are rigidly connected to the transverse part 16 and provided with spring pins 21 engageable with notches 22 in the stanchions. The straps may be held from movement relative to the part 16 by pins 20, and the spring pins may be retracted by forked members 29 on a transverse rock shaft 28 actuated by a hand lever 25, link 26 and arm 27. Elastic supports 33 may extend from a top cross member 34 of the stanchion frame to the part 16 of the seat frame to raise the seat frame during adjustment. The seat proper may comprise a bottom and back frame 32, 31.
GB7280/41A 1940-06-28 1941-06-09 Improvement in chair construction Expired GB547453A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US547453XA 1940-06-28 1940-06-28

Publications (1)

Publication Number Publication Date
GB547453A true GB547453A (en) 1942-08-27

Family

ID=21993226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7280/41A Expired GB547453A (en) 1940-06-28 1941-06-09 Improvement in chair construction

Country Status (1)

Country Link
GB (1) GB547453A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022013039A1 (en) * 2020-07-16 2022-01-20 Safran Seats Seat unit provided with a tubular seat-base structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022013039A1 (en) * 2020-07-16 2022-01-20 Safran Seats Seat unit provided with a tubular seat-base structure
FR3112528A1 (en) * 2020-07-16 2022-01-21 Safran Seats SEAT UNIT PROVIDED WITH A LOW TUBULAR-TYPE SEAT STRUCTURE

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