GB981714A - Back rest - Google Patents

Back rest

Info

Publication number
GB981714A
GB981714A GB639463A GB639463A GB981714A GB 981714 A GB981714 A GB 981714A GB 639463 A GB639463 A GB 639463A GB 639463 A GB639463 A GB 639463A GB 981714 A GB981714 A GB 981714A
Authority
GB
United Kingdom
Prior art keywords
back rest
pin
plate
slot
angularly adjustable
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
GB639463A
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.)
Georg Fritzmeier GmbH and Co KG
Original Assignee
Georg Fritzmeier GmbH and Co KG
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 Georg Fritzmeier GmbH and Co KG filed Critical Georg Fritzmeier GmbH and Co KG
Publication of GB981714A publication Critical patent/GB981714A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/402—Support for the head or the back for the back adjustable in height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/70—Upholstery springs ; Upholstery
    • B60N2/7023—Coach-like constructions
    • B60N2/7035—Cushions

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

981,714. Vertically and angularly adjustable backrests. G. FRITZMEIER. Feb. 18, 1963 [Sept. 8, 1962], No. 6394/63. Heading A4J. A back rest 1 for a vehicle seat is attached to an arcuate plate 2, which is mounted on a similarly curved plate 6 and is secured to a seat support 7 by a pin 12 and nut 11 passing through a slot 4 in the arcuate plate 2, an aperture 15 in the plate 6 and a slot 8 in the support 7. The back rest 1 is vertically and angularly adjustable by loosening the pin 12 and sliding it in the slots 8 and 4. The pin 12 can be tightened by a head 13 or a handle or a toggle lever.
GB639463A 1962-09-08 1963-02-18 Back rest Expired GB981714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0037776 1962-09-08

Publications (1)

Publication Number Publication Date
GB981714A true GB981714A (en) 1965-01-27

Family

ID=7097044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB639463A Expired GB981714A (en) 1962-09-08 1963-02-18 Back rest

Country Status (3)

Country Link
AT (1) AT238573B (en)
FR (1) FR1368016A (en)
GB (1) GB981714A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167292A (en) * 1984-11-22 1986-05-29 Secr Social Service Brit Adjustable seat supports for the disabled
GB2233224A (en) * 1989-06-21 1991-01-09 Paxon John B Localised support inside cushions, seats and mattresses
NL2011284C2 (en) * 2013-08-08 2015-02-10 Focal Meditech B V Head support assembly for a seating device and seating device.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167292A (en) * 1984-11-22 1986-05-29 Secr Social Service Brit Adjustable seat supports for the disabled
GB2233224A (en) * 1989-06-21 1991-01-09 Paxon John B Localised support inside cushions, seats and mattresses
NL2011284C2 (en) * 2013-08-08 2015-02-10 Focal Meditech B V Head support assembly for a seating device and seating device.

Also Published As

Publication number Publication date
FR1368016A (en) 1964-07-24
AT238573B (en) 1965-02-25

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