GB490735A - Improvements in or relating to backrests for seats and the like - Google Patents

Improvements in or relating to backrests for seats and the like

Info

Publication number
GB490735A
GB490735A GB4607/38A GB460738A GB490735A GB 490735 A GB490735 A GB 490735A GB 4607/38 A GB4607/38 A GB 4607/38A GB 460738 A GB460738 A GB 460738A GB 490735 A GB490735 A GB 490735A
Authority
GB
United Kingdom
Prior art keywords
rest
seats
backrests
relating
height
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
GB4607/38A
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
Priority to CH201244D priority Critical patent/CH201244A/en
Application filed by Individual filed Critical Individual
Priority to GB4607/38A priority patent/GB490735A/en
Publication of GB490735A publication Critical patent/GB490735A/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
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
    • 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

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

490,735. Back - rest adjustments. STOLL, A. Feb. 14, 1938, No. 4607. [Cla,-,.q 52 (ii)] A back-rest c for seats is mounted so as to be adjustable in height and to be freely rockable about both horizontal and vertical axes. The back-rest support a is provided with notches i, a selected notch being engaged by a projection h on a plate d pressed by a spring g. The plate d has projections d<1>, d<2> passing through slots in a staple b secured to the back-rest c, so that the height of the back-rest c may be adjusted by pushing inwards the extension d<2>.
GB4607/38A 1938-02-02 1938-02-14 Improvements in or relating to backrests for seats and the like Expired GB490735A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH201244D CH201244A (en) 1938-02-02 1938-02-02 Backrest on seating furniture.
GB4607/38A GB490735A (en) 1938-02-02 1938-02-14 Improvements in or relating to backrests for seats and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH201244T 1938-02-02
GB4607/38A GB490735A (en) 1938-02-02 1938-02-14 Improvements in or relating to backrests for seats and the like

Publications (1)

Publication Number Publication Date
GB490735A true GB490735A (en) 1938-08-19

Family

ID=42315240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4607/38A Expired GB490735A (en) 1938-02-02 1938-02-14 Improvements in or relating to backrests for seats and the like

Country Status (2)

Country Link
CH (1) CH201244A (en)
GB (1) GB490735A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043592A (en) * 1975-09-05 1977-08-23 Steelcase Inc. Adjustable seat back mechanism
US9096151B2 (en) 2011-05-27 2015-08-04 Husqvarna Ab Lawn care vehicle adjustable seat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043592A (en) * 1975-09-05 1977-08-23 Steelcase Inc. Adjustable seat back mechanism
US9096151B2 (en) 2011-05-27 2015-08-04 Husqvarna Ab Lawn care vehicle adjustable seat

Also Published As

Publication number Publication date
CH201244A (en) 1938-11-30

Similar Documents

Publication Publication Date Title
GB475322A (en) Improvements in and relating to pillows
GB1510028A (en) Adjustable supporting column
GB672578A (en) Improvements in or relating to chairs
GB1392310A (en) Telescopically adjustable post
GB490735A (en) Improvements in or relating to backrests for seats and the like
GB762304A (en) Improved chair
GB518642A (en) Improvements in or relating to adjustable legs for kitchen and other furniture
GB522074A (en) Improvements in adjustable fittings for shop furniture
GB303845A (en) Arm rests for chairs
GB426880A (en) Improvements in or relating to locking devices for adjustable chairs and like articles
GB958691A (en) Improvements in or relating to an adjustable seat supporting mechanism
GB498283A (en) Improvements in resilient surfaces for seats and the like
GB852697A (en) Improvements in and relating to chairs
GB540548A (en) An improved collapsible seat adapted more especially for use with counters, work benches or the like
GB525164A (en) Improvements in and relating to stools convertible to tables
GB332759A (en) Improvements relating to chairs, seats and the like
GB516336A (en) Improvements in or relating to hairdressing chairs
GB521087A (en) Improvements relating to adjustable tables, bookrests and like articles of furniture
GB1117222A (en) Height adjusting device for chairs, tables and the like
GB278866A (en) An extension bracket for tables, shelves, and the like
DE642440C (en) Removable backrest padding on upholstered furniture
GB256210A (en) Improvements in or relating to detachable seats for use on stools
GB538508A (en) Improvements relating to seats for vehicles
GB497539A (en) Improvements in or relating to means for supporting the springs of spring seating surfaces
GB425741A (en) Improvements in easy chairs