ATE246889T1 - Verstellbarer stuhl - Google Patents

Verstellbarer stuhl

Info

Publication number
ATE246889T1
ATE246889T1 AT99969655T AT99969655T ATE246889T1 AT E246889 T1 ATE246889 T1 AT E246889T1 AT 99969655 T AT99969655 T AT 99969655T AT 99969655 T AT99969655 T AT 99969655T AT E246889 T1 ATE246889 T1 AT E246889T1
Authority
AT
Austria
Prior art keywords
seat
central element
stiles
longitudinal axis
backrest
Prior art date
Application number
AT99969655T
Other languages
English (en)
Inventor
Enrico Cioncada
Original Assignee
Enrico Cioncada
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 Enrico Cioncada filed Critical Enrico Cioncada
Application granted granted Critical
Publication of ATE246889T1 publication Critical patent/ATE246889T1/de

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
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/0252—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame connected only by an elastic member positioned between seat and base frame
    • 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
    • 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
    • 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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03288—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with resilient blocks

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Passenger Equipment (AREA)
  • Seats For Vehicles (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT99969655T 1998-09-25 1999-09-22 Verstellbarer stuhl ATE246889T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT98VI000182A ITVI980182A1 (it) 1998-09-25 1998-09-25 Sedia ad assetto variabile.
PCT/EP1999/007044 WO2000018274A1 (en) 1998-09-25 1999-09-22 Chair with variable pitch

Publications (1)

Publication Number Publication Date
ATE246889T1 true ATE246889T1 (de) 2003-08-15

Family

ID=11426809

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99969655T ATE246889T1 (de) 1998-09-25 1999-09-22 Verstellbarer stuhl

Country Status (10)

Country Link
US (1) US6488335B1 (de)
EP (1) EP1115309B1 (de)
CN (1) CN1112884C (de)
AT (1) ATE246889T1 (de)
AU (1) AU5981099A (de)
DE (1) DE69910410T2 (de)
ES (1) ES2205941T3 (de)
HK (1) HK1041184A1 (de)
IT (1) ITVI980182A1 (de)
WO (1) WO2000018274A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1315528B1 (it) 2000-10-18 2003-02-18 Enrico Cioncada Poltrona ad assetto variabile
FR2825907A1 (fr) 2001-04-12 2002-12-20 Protec Alu Prot Aluminium Dispositif de siege relaxant
US6672669B2 (en) * 2001-04-30 2004-01-06 First Source Furniture Group Llc Swingable chair back with top pivot
AU2002246446A1 (en) * 2002-03-20 2003-09-29 Guadalupe Sandra Morano Guzman Rocking mechanism for a seat back
US6979059B1 (en) * 2004-09-16 2005-12-27 Hc Holdings, Llc Rocking chair construction
US20060202536A1 (en) * 2005-03-09 2006-09-14 Robert Luchetti Associates, Inc. Chair with self-adjusting chair back
GB0517384D0 (en) * 2005-08-26 2005-10-05 Birkbeck Hilary R Variable configuration seating
DE102009018333A1 (de) * 2009-04-23 2010-10-28 Indowoods Sa Klappstuhl, insbesondere klappbarer Kinderhochstuhl
US9167900B2 (en) * 2009-11-23 2015-10-27 Tile Geismar Seat furniture having a rapidly adjustable frame
USD650206S1 (en) 2010-04-13 2011-12-13 Herman Miller, Inc. Chair
USD657166S1 (en) 2010-04-13 2012-04-10 Herman Miller, Inc. Chair
USD639091S1 (en) 2010-04-13 2011-06-07 Herman Miller, Inc. Backrest
USD653061S1 (en) 2010-04-13 2012-01-31 Herman Miller, Inc. Chair
US8449037B2 (en) 2010-04-13 2013-05-28 Herman Miller, Inc. Seating structure with a contoured flexible backrest
USD637423S1 (en) 2010-04-13 2011-05-10 Herman Miller, Inc. Chair
USD652657S1 (en) 2010-04-13 2012-01-24 Herman Miller, Inc. Chair
AU2011256239C9 (en) * 2010-05-18 2015-07-30 Aria Enterprises, Inc. Portable, compact folding furniture pieces
CN103097182B (zh) * 2010-10-01 2016-07-06 日产自动车株式会社 车辆用座椅及车辆用座椅的刚性设定方法
WO2012160443A2 (en) * 2011-05-20 2012-11-29 Société Industrielle Et Commerciale De Matériel Aéronautique Kinematic seat with elastic pivot
US10588416B2 (en) * 2018-06-28 2020-03-17 Sue Vanmaastricht Adjustable chair
JPWO2020255195A1 (de) * 2019-06-17 2020-12-24

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US293813A (en) * 1884-02-19 Chair
US711412A (en) * 1902-01-13 1902-10-14 Joseph Edward Archambeault Adjustable chair.
US1026074A (en) * 1911-02-13 1912-05-14 Casper J Cain Chair.
US1928857A (en) * 1932-01-25 1933-10-03 William J C Volckman Reclining chair
US2171189A (en) * 1937-12-31 1939-08-29 Charlie E Platter Chair
US2560796A (en) * 1947-03-27 1951-07-17 Coach & Car Equipment Corp Arm cap release for reclining backs of coach seats
US2674303A (en) * 1950-04-17 1954-04-06 John M Dorton Adjustable chair
US3337266A (en) * 1966-02-01 1967-08-22 Belvedere Products Inc Compensating back chair
US3427072A (en) * 1966-08-15 1969-02-11 Dean Howard Hale Reclining dental chair
US3536358A (en) * 1968-12-11 1970-10-27 Peter F Masucci Slideable seat construction
US3724896A (en) * 1971-10-04 1973-04-03 E Belk Recliner chair
CA1059892A (en) * 1975-06-13 1979-08-07 Emilio Ambasz Chair
ZA756831B (en) * 1975-10-29 1976-10-27 Kiang Piao Tv chair with double pillow case and two-step ottoman
DE2644412A1 (de) 1976-10-01 1978-04-06 Guenter Beltzig Stuhl, oder dergleich sitzmoebel
US4157203A (en) * 1977-05-09 1979-06-05 Center For Design Research And Development N.V. Articulated double back for chairs
DE8025516U1 (de) * 1980-09-24 1981-01-15 Zapf, Otto, 6240 Koenigstein Sitzmoebel
IT1161499B (it) * 1983-07-12 1987-03-18 Castelli Spa Sedia con dispositivo di regolazione automatica sensibile al peso della persona seduta
US4840426A (en) * 1987-09-30 1989-06-20 Davis Furniture Industries, Inc. Office chair
US5039163A (en) * 1988-09-14 1991-08-13 Shelby Williams Industries, Inc. Reinforced flexible backrest assembly for a chair
DE3900220A1 (de) * 1989-01-05 1990-07-12 Wilkhahn Wilkening & Hahne Stuhl
US5108149A (en) * 1989-11-14 1992-04-28 Center For Design Research And Development N.V Adjustable seating
DE59006985D1 (de) * 1989-12-29 1994-10-06 Wilkhahn Wilkening & Hahne Synchronverstelleinrichtung für bürostühle oder dergleichen.
CN2066271U (zh) * 1990-04-23 1990-11-28 侯建一 三向调节保健椅
EP0461706B1 (de) * 1990-06-15 1995-10-11 Yaacov Kaufman Klappstuhl mit kontinuierlich selbstverstellender Neigungsbewegung
DE4135948C2 (de) * 1991-10-31 1993-12-23 Rolf Voelkle Stuhl, insbesondere Bürodrehstuhl
ITSA940012A1 (it) * 1994-12-12 1996-06-12 Enrico Cioncada Meccanismo innovativo nelle sedie pieghevoli, poltroncine e simili
US5782536A (en) * 1995-02-17 1998-07-21 Steelcase Inc. Modular chair construction and method of assembly
DE29520899U1 (de) * 1995-03-03 1996-07-04 Niemann, Bastian, Dr., 37077 Göttingen Eine Schubbegrenzung und Abreißsicherung für Gummi-Metall-Puffer in Wipp- und Drehsitzmöbeln
CN2292455Y (zh) * 1997-04-02 1998-09-30 胡荣华 椅背与座垫可同时倾斜的座椅
US5975634A (en) * 1997-10-24 1999-11-02 Steelcase Development Inc. Chair including novel back construction

Also Published As

Publication number Publication date
ITVI980182A1 (it) 2000-03-25
DE69910410D1 (de) 2003-09-18
DE69910410T2 (de) 2004-06-24
ES2205941T3 (es) 2004-05-01
CN1320021A (zh) 2001-10-31
CN1112884C (zh) 2003-07-02
EP1115309B1 (de) 2003-08-13
US6488335B1 (en) 2002-12-03
EP1115309A1 (de) 2001-07-18
HK1041184A1 (en) 2002-07-05
AU5981099A (en) 2000-04-17
WO2000018274A1 (en) 2000-04-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties