BE352443A - - Google Patents

Info

Publication number
BE352443A
BE352443A BE352443DA BE352443A BE 352443 A BE352443 A BE 352443A BE 352443D A BE352443D A BE 352443DA BE 352443 A BE352443 A BE 352443A
Authority
BE
Belgium
Prior art keywords
backrest
seat
brake
lever
release
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE352443A publication Critical patent/BE352443A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/027—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of clamps or friction locking members
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/026—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
    • 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
    • A47C7/44—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
    • A47C7/444—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 of torsion type
BE352443D 1927-07-20 1928-06-28 BE352443A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR637814T 1927-07-20
FR34291T 1927-09-17

Publications (1)

Publication Number Publication Date
BE352443A true BE352443A (de) 1928-07-31

Family

ID=8995573

Family Applications (1)

Application Number Title Priority Date Filing Date
BE352443D BE352443A (de) 1927-07-20 1928-06-28

Country Status (5)

Country Link
US (1) US1856534A (de)
BE (1) BE352443A (de)
DE (1) DE472495C (de)
FR (2) FR637814A (de)
GB (1) GB294195A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466061A (en) * 1945-03-23 1949-04-05 Seth H Stoner Seat for aircraft
US2443400A (en) * 1946-08-28 1948-06-15 Oscar A Reinhold Controlling means for adjustable back chairs
DE924655C (de) * 1950-01-29 1955-03-07 Weberei Muerrel G M B H Gegen den Grundrahmen mit Torsionsstababfederung angelenkter Rahmen fuer Polstersitze, bei denen die Rueckenlehne am Sitzrahmen schwenkbar angeordnet ist
US2839125A (en) * 1954-05-19 1958-06-17 Coach & Car Equip Corp Adjustable head roll for seat structure
US3186763A (en) * 1962-07-26 1965-06-01 Gen Motors Corp Headrest
GB1034059A (en) * 1964-05-22 1966-06-29 Ft Products Ltd An improved adjustable hinge mechanism
US3285657A (en) * 1965-08-09 1966-11-15 Henri L Valette Chair back adjusting mechanism
US3501198A (en) * 1965-11-29 1970-03-17 Plessey Co Ltd Seat adjusting arrangements
US3441312A (en) * 1966-12-07 1969-04-29 Lawrence A Loeb Foldable seat
GB1187401A (en) * 1967-04-13 1970-04-08 Turner Willenhall Ltd H R Improvements relating to Seat Mechanisms
US4062587A (en) * 1976-01-13 1977-12-13 Herman Miller, Inc. Back position control device for chairs
US4600240A (en) * 1984-03-09 1986-07-15 Prince Corporation Headrest control
US5833317A (en) * 1995-11-27 1998-11-10 Lear Corporation Automotive seat back recliner
BR0009236A (pt) 1999-03-24 2002-01-02 Magna Seating Sys Inc Mecanismo de ajuste manual para ajustar uma posição relativa de um componente com um veìculo
ITVE20030014A1 (it) * 2003-04-10 2004-10-11 Imarc Spa Dispositivo di regolazione del grado di precarica delle molle in meccanismi di sedie da ufficio.
ES1147634Y (es) * 2015-11-23 2016-03-07 Andreu Rafael Blasco Dispositivo de asiento autoajustable
CA3005941A1 (en) * 2015-11-23 2017-06-01 Rafael Blasco Andreu Improved self-adjustable backrest device

Also Published As

Publication number Publication date
DE472495C (de) 1929-03-01
FR637814A (fr) 1928-05-09
US1856534A (en) 1932-05-03
GB294195A (en) 1928-11-15
FR34291E (fr) 1929-05-03

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