DE4220332A1 - Vorrichtungen fuer die schraegstellung der lehne und der sitzflaeche bei sesseln und lehnstuehlen - Google Patents

Vorrichtungen fuer die schraegstellung der lehne und der sitzflaeche bei sesseln und lehnstuehlen

Info

Publication number
DE4220332A1
DE4220332A1 DE19924220332 DE4220332A DE4220332A1 DE 4220332 A1 DE4220332 A1 DE 4220332A1 DE 19924220332 DE19924220332 DE 19924220332 DE 4220332 A DE4220332 A DE 4220332A DE 4220332 A1 DE4220332 A1 DE 4220332A1
Authority
DE
Germany
Prior art keywords
backrest
seat
devices according
locking
actuates
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.)
Ceased
Application number
DE19924220332
Other languages
German (de)
English (en)
Inventor
Giampietro Zappa
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.)
NORMALIEN Srl
Original Assignee
NORMALIEN Srl
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 claimed from ITBS910067A external-priority patent/IT1249493B/it
Priority claimed from ITBS910068A external-priority patent/IT1249494B/it
Application filed by NORMALIEN Srl filed Critical NORMALIEN Srl
Publication of DE4220332A1 publication Critical patent/DE4220332A1/de
Ceased 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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03216—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination by fluid means
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
DE19924220332 1991-06-25 1992-06-22 Vorrichtungen fuer die schraegstellung der lehne und der sitzflaeche bei sesseln und lehnstuehlen Ceased DE4220332A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBS910067A IT1249493B (it) 1991-06-25 1991-06-25 Dispositivo di comando e sopporto oscillante per schienale di sedie e poltrone i cui movimenti sono controllati da una maniglia di azionamento collocata in posizione contrapposta alla maniglia che comanda l`inclinazione del sedile
ITBS910068A IT1249494B (it) 1991-06-25 1991-06-25 Schienale per sedie e poltrone e relativo dispositivo di azionamento avente i movimenti d`oscillazione sincronizzati con i movimenti d`oscillazione del sedile a cui esso e` accoppiato

Publications (1)

Publication Number Publication Date
DE4220332A1 true DE4220332A1 (de) 1993-01-14

Family

ID=26330398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19924220332 Ceased DE4220332A1 (de) 1991-06-25 1992-06-22 Vorrichtungen fuer die schraegstellung der lehne und der sitzflaeche bei sesseln und lehnstuehlen

Country Status (4)

Country Link
DE (1) DE4220332A1 (enrdf_load_stackoverflow)
ES (1) ES2060507B1 (enrdf_load_stackoverflow)
FR (1) FR2678150A1 (enrdf_load_stackoverflow)
GB (1) GB2257033A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846429A3 (en) * 1996-12-06 2000-05-17 CLERPREM S.p.A. A chair structure
US6386634B1 (en) 1992-06-15 2002-05-14 Herman Miller, Inc. Office chair
EP1161902A3 (en) * 2000-06-09 2003-03-05 Alan Glaser Control arrangement for a chair indorporating such a control arrangement
WO2005120291A1 (de) * 2004-06-14 2005-12-22 Vitra Patente Ag Stuhl mit einer synchronmechanik

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5427434A (en) * 1993-07-30 1995-06-27 Leggett & Platt, Incorporated Chair tilt and height adjustment mechanism
PT1985206E (pt) * 2006-02-15 2013-12-02 Vicente Berbegal Perez Cadeira de escritório

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529537A (de) * 1970-09-28 1972-10-31 Stella Werke Ag Arbeitsstuhl
DE3023460A1 (de) * 1979-07-03 1981-01-08 Moreschi S & C Cofemo Sessel
DE3334424A1 (de) * 1983-09-23 1985-04-11 Girsberger AG, Bützberg Bedienungsmechanismus fuer sitzmoebel
US4537445A (en) * 1983-05-10 1985-08-27 Meiko Industrial Co., Ltd. Chair

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES251847Y (es) * 1979-07-03 1981-09-16 Butaca con asiento y respaldo de posiciones regulables con el auxilio de cilindros de gas
AT367992B (de) * 1981-03-17 1982-08-25 Zuend & Co Ag K Sitzmoebel
FR2575051B1 (fr) * 1984-12-21 1987-02-27 Linguanotto Ets Siege, notamment siege de travail, a plusieurs positions
FR2595223B1 (fr) * 1986-03-05 1988-06-17 Eurosit Siege articule
DE3616153C1 (de) * 1986-05-14 1987-06-11 Grammer Sitzsysteme Gmbh Sitz,insbesondere Buerostuhl
DE3617539C1 (de) * 1986-05-24 1987-07-23 Grammer Sitzsysteme Gmbh Sitz mit verstellbarer Sitzplatte und neigbarer Rueckenlehne
IT1225145B (it) * 1988-09-09 1990-11-02 Cofemo Spa Sedia con sedile e schienale ad inclinazione variabile sincronizzata
IT1249167B (it) * 1991-02-21 1995-02-18 Normalien Srl Assieme di dispositivi per ottenere e fissare l'altezza e l`inclinazione di sedili di sedie e poltrone, contenuto in una scatola-sopporto e completato da normali spintori a gas

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529537A (de) * 1970-09-28 1972-10-31 Stella Werke Ag Arbeitsstuhl
DE3023460A1 (de) * 1979-07-03 1981-01-08 Moreschi S & C Cofemo Sessel
US4537445A (en) * 1983-05-10 1985-08-27 Meiko Industrial Co., Ltd. Chair
DE3334424A1 (de) * 1983-09-23 1985-04-11 Girsberger AG, Bützberg Bedienungsmechanismus fuer sitzmoebel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386634B1 (en) 1992-06-15 2002-05-14 Herman Miller, Inc. Office chair
US6966604B2 (en) 1992-06-15 2005-11-22 Herman Miller, Inc. Chair with a linkage assembly
EP0846429A3 (en) * 1996-12-06 2000-05-17 CLERPREM S.p.A. A chair structure
EP1161902A3 (en) * 2000-06-09 2003-03-05 Alan Glaser Control arrangement for a chair indorporating such a control arrangement
WO2005120291A1 (de) * 2004-06-14 2005-12-22 Vitra Patente Ag Stuhl mit einer synchronmechanik

Also Published As

Publication number Publication date
FR2678150A1 (fr) 1992-12-31
ES2060507B1 (es) 1997-04-16
GB2257033A (en) 1993-01-06
ES2060507A2 (es) 1994-11-16
ES2060507R (enrdf_load_stackoverflow) 1996-09-16
GB9213370D0 (en) 1992-08-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection