DE202009009612U1 - Stuhl - Google Patents

Stuhl Download PDF

Info

Publication number
DE202009009612U1
DE202009009612U1 DE202009009612U DE202009009612U DE202009009612U1 DE 202009009612 U1 DE202009009612 U1 DE 202009009612U1 DE 202009009612 U DE202009009612 U DE 202009009612U DE 202009009612 U DE202009009612 U DE 202009009612U DE 202009009612 U1 DE202009009612 U1 DE 202009009612U1
Authority
DE
Germany
Prior art keywords
seat
chair according
spring
backrest
guideway
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 - Lifetime
Application number
DE202009009612U
Other languages
German (de)
English (en)
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.)
Wilkhahn Wilkening and Hahne GmbH and Co KG
Original Assignee
Wilkhahn Wilkening and Hahne 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 Wilkhahn Wilkening and Hahne GmbH and Co KG filed Critical Wilkhahn Wilkening and Hahne GmbH and Co KG
Priority to DE202009009612U priority Critical patent/DE202009009612U1/de
Priority to JP2009182804A priority patent/JP5478142B2/ja
Publication of DE202009009612U1 publication Critical patent/DE202009009612U1/de
Priority to CN2010202529214U priority patent/CN201870157U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • 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
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
DE202009009612U 2009-07-14 2009-07-14 Stuhl Expired - Lifetime DE202009009612U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE202009009612U DE202009009612U1 (de) 2009-07-14 2009-07-14 Stuhl
JP2009182804A JP5478142B2 (ja) 2009-07-14 2009-08-05 椅子
CN2010202529214U CN201870157U (zh) 2009-07-14 2010-07-09 椅子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009009612U DE202009009612U1 (de) 2009-07-14 2009-07-14 Stuhl

Publications (1)

Publication Number Publication Date
DE202009009612U1 true DE202009009612U1 (de) 2009-10-01

Family

ID=41131443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202009009612U Expired - Lifetime DE202009009612U1 (de) 2009-07-14 2009-07-14 Stuhl

Country Status (3)

Country Link
JP (1) JP5478142B2 (ja)
CN (1) CN201870157U (ja)
DE (1) DE202009009612U1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010008739U1 (de) * 2010-10-06 2011-11-10 Wilkhahn Wilkening + Hahne Gmbh + Co. Kg Sitzgelegenheit
DE102011001811A1 (de) * 2011-04-05 2012-10-11 Wilkhahn Wilkening + Hahne Gmbh + Co. Kg Stuhl
CN104083009A (zh) * 2014-06-28 2014-10-08 梁功宇 一种保健坐具
CN104116340A (zh) * 2014-07-08 2014-10-29 梁功宇 一种保健坐具
EP2908696B1 (de) 2012-10-18 2017-12-06 Vitra Patente AG Synchrone sitzverstellung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5713632A (en) 1997-01-03 1998-02-03 Su; Ching-Chuan Swivel chair having a body-fit structure
JPH10151033A (ja) 1996-09-30 1998-06-09 Mikio Fukunaga 椅 子
EP1051931B1 (de) 1999-05-14 2003-10-15 Löffler Bürositzmöbel GmbH Sitzteillagerung mit Synchronmechanik
US20040195882A1 (en) 2001-06-14 2004-10-07 Adam White Seats
EP1946676A1 (de) 2002-09-12 2008-07-23 Wilkhahn Wilkening + Hahne Gmbh + Co. Stuhl

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5285261B2 (ja) * 2006-10-26 2013-09-11 タカノ株式会社 椅子の反力調整装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10151033A (ja) 1996-09-30 1998-06-09 Mikio Fukunaga 椅 子
US5713632A (en) 1997-01-03 1998-02-03 Su; Ching-Chuan Swivel chair having a body-fit structure
EP1051931B1 (de) 1999-05-14 2003-10-15 Löffler Bürositzmöbel GmbH Sitzteillagerung mit Synchronmechanik
US20040195882A1 (en) 2001-06-14 2004-10-07 Adam White Seats
EP1946676A1 (de) 2002-09-12 2008-07-23 Wilkhahn Wilkening + Hahne Gmbh + Co. Stuhl

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010008739U1 (de) * 2010-10-06 2011-11-10 Wilkhahn Wilkening + Hahne Gmbh + Co. Kg Sitzgelegenheit
DE102011001811A1 (de) * 2011-04-05 2012-10-11 Wilkhahn Wilkening + Hahne Gmbh + Co. Kg Stuhl
DE102011001811A8 (de) * 2011-04-05 2013-03-07 Wilkhahn Wilkening + Hahne Gmbh + Co. Kg Stuhl
EP2908696B1 (de) 2012-10-18 2017-12-06 Vitra Patente AG Synchrone sitzverstellung
CN104083009A (zh) * 2014-06-28 2014-10-08 梁功宇 一种保健坐具
CN104116340A (zh) * 2014-07-08 2014-10-29 梁功宇 一种保健坐具

Also Published As

Publication number Publication date
CN201870157U (zh) 2011-06-22
JP5478142B2 (ja) 2014-04-23
JP2011019877A (ja) 2011-02-03

Similar Documents

Publication Publication Date Title
EP1946676B1 (de) Stuhl
EP0885576B1 (de) Sitzmöbel, insbesondere Bürodrehstuhl
EP2083657B1 (de) Mechanik für einen bürostuhl
DE19646470B4 (de) Kraftfahrzeugsitz mit einer Lehne und einem Sitz
DE102006023982A1 (de) Stuhl
EP0277474A1 (de) Sitzmöbel
EP3409144A1 (de) Stuhl, insbesondere konferenz- oder bürostuhl sowie verfahren zur herstellung eines stuhls
DE102011001811A1 (de) Stuhl
EP3387957B1 (de) Synchronmechanik für einen bürostuhl
AT12867U1 (de) Sitzmöbel
DE202007001395U1 (de) Stuhl, insbesondere Bürostuhl
EP0198056B1 (de) Sitzträger für stühle, insbesondere arbeitsdrehstühle
DE102006023981A1 (de) Stuhl
EP3120732B1 (de) Mechanik für einen bürostuhl
DE202009009612U1 (de) Stuhl
DE102013022122A1 (de) Arbeitsstuhl mit Synchronmechanik und Biegefeder
DE102007021782B3 (de) Synchronmechanik für Bürostühle
EP3345508A1 (de) Stuhl mit einteiliger sitzschale
DE102015111016B4 (de) Stuhl mit einer Synchronmechanik zum synchronen Verstellen des Stuhlträgers bei Verschwenken der Rückenlehne
DE102004052924A1 (de) Behandlungsstuhl, insbesondere dentalmedizinischer Behandlungsstuhl
DE202006016889U1 (de) Sitzmöbel
DE4041573A1 (de) Fahrzeugsitz
CH700921B1 (de) Personensitz mit einem Federelement.
DE202012101606U1 (de) Sitzmöbel
EP3206536B1 (de) Lordosenstütze für einen stuhl und stuhl mit derselben

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20091105

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: A47C0007140000

Ipc: A47C0001022000

Effective date: 20100209

R163 Identified publications notified

Effective date: 20100712

R150 Utility model maintained after payment of first maintenance fee after three years
R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20121005

R157 Lapse of ip right after 6 years