DE19922446B8 - Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles - Google Patents

Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles Download PDF

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Publication number
DE19922446B8
DE19922446B8 DE19922446A DE19922446A DE19922446B8 DE 19922446 B8 DE19922446 B8 DE 19922446B8 DE 19922446 A DE19922446 A DE 19922446A DE 19922446 A DE19922446 A DE 19922446A DE 19922446 B8 DE19922446 B8 DE 19922446B8
Authority
DE
Germany
Prior art keywords
office chair
synchronous mechanism
backrest movement
correlated seat
correlated
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 - Fee Related
Application number
DE19922446A
Other languages
English (en)
Other versions
DE19922446B4 (de
DE19922446A1 (de
Inventor
Herrmann Bock
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.)
Bock 1 GmbH and Co KG
Original Assignee
Bock 1 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 Bock 1 GmbH and Co KG filed Critical Bock 1 GmbH and Co KG
Priority to DE19922446A priority Critical patent/DE19922446B8/de
Publication of DE19922446A1 publication Critical patent/DE19922446A1/de
Publication of DE19922446B4 publication Critical patent/DE19922446B4/de
Application granted granted Critical
Publication of DE19922446B8 publication Critical patent/DE19922446B8/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03238—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 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
    • 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
    • A47C1/03274—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 of torsion type
    • 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

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)
DE19922446A 1999-05-07 1999-05-07 Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles Expired - Fee Related DE19922446B8 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19922446A DE19922446B8 (de) 1999-05-07 1999-05-07 Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19922446A DE19922446B8 (de) 1999-05-07 1999-05-07 Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles

Publications (3)

Publication Number Publication Date
DE19922446A1 DE19922446A1 (de) 2000-11-09
DE19922446B4 DE19922446B4 (de) 2008-10-23
DE19922446B8 true DE19922446B8 (de) 2009-02-19

Family

ID=7908197

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19922446A Expired - Fee Related DE19922446B8 (de) 1999-05-07 1999-05-07 Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles

Country Status (1)

Country Link
DE (1) DE19922446B8 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10126001A1 (de) 2001-05-18 2002-11-21 Bock 1 Gmbh & Co Vorgespannte Federanordnung, insbesondere zur Federbeaufschlagung von Synchronmechaniken von Bürostühlen
DE10309922A1 (de) * 2003-03-07 2004-09-16 Dauphin Entwicklungs- Und Beteiligungs-Gmbh Stuhl, insbesondere Bürostuhl
CN102098945B (zh) 2008-05-02 2013-11-06 霍沃思公司 用于重力响应式椅子的张力机构
DE102009016968B4 (de) 2009-04-14 2012-01-26 Votteler Designpartner Gmbh Sitzmöbel
DE202010013747U1 (de) * 2010-09-30 2012-01-13 Bock 1 Gmbh & Co. Kg Synchronmechanik
DE102012020726A1 (de) * 2012-10-23 2014-04-24 Sedus Stoll Ag Stuhl, insbesondere Bürodrehstuhl
CN109043921B (zh) * 2018-08-16 2023-12-12 广州市晶露电子科技有限公司 摇椅驱动装置
DE102020101033A1 (de) 2020-01-17 2021-07-22 Bock 1 Gmbh & Co. Kg Träger für ein Sitzmöbel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233974B1 (de) * 1986-02-27 1989-10-11 Christof Stoll GmbH & Co KG Neigungsvorrichtung für Sitzmöbel
DE4041157A1 (de) * 1989-12-29 1991-07-04 Wilkhahn Wilkening & Hahne Synchronverstelleinrichtung fuer buerostuehle oder dergleichen
DE4403123A1 (de) * 1994-02-02 1995-08-03 Link Wilhelm Kg Stuhl, insbesondere Bürostuhl
DE19810768A1 (de) * 1998-03-06 1999-09-09 Drabert Gmbh Bürostuhl mit Synchronmechanik
DE19849522A1 (de) * 1998-10-21 2000-04-27 Drabert Gmbh Bürostuhl mit einer Sitzneigungsverstellung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233974B1 (de) * 1986-02-27 1989-10-11 Christof Stoll GmbH & Co KG Neigungsvorrichtung für Sitzmöbel
DE4041157A1 (de) * 1989-12-29 1991-07-04 Wilkhahn Wilkening & Hahne Synchronverstelleinrichtung fuer buerostuehle oder dergleichen
DE4403123A1 (de) * 1994-02-02 1995-08-03 Link Wilhelm Kg Stuhl, insbesondere Bürostuhl
DE19810768A1 (de) * 1998-03-06 1999-09-09 Drabert Gmbh Bürostuhl mit Synchronmechanik
DE19849522A1 (de) * 1998-10-21 2000-04-27 Drabert Gmbh Bürostuhl mit einer Sitzneigungsverstellung

Also Published As

Publication number Publication date
DE19922446B4 (de) 2008-10-23
DE19922446A1 (de) 2000-11-09

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8180 Miscellaneous part 1

Free format text: DIE BEZEICHNUNG IST ZU AENDERN IN: SYNCHRONMECHANIK FUER EINE KORRELIERTE SITZ-RUECKENLEHNEN-BEWEGUNG EINES BUEROSTUHLES

8110 Request for examination paragraph 44
8396 Reprint of erroneous front page
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee