ES2392577T3 - Respaldo para una silla - Google Patents

Respaldo para una silla Download PDF

Info

Publication number
ES2392577T3
ES2392577T3 ES08874910T ES08874910T ES2392577T3 ES 2392577 T3 ES2392577 T3 ES 2392577T3 ES 08874910 T ES08874910 T ES 08874910T ES 08874910 T ES08874910 T ES 08874910T ES 2392577 T3 ES2392577 T3 ES 2392577T3
Authority
ES
Spain
Prior art keywords
backrest
base part
crossbar
chair
lumbar support
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.)
Active
Application number
ES08874910T
Other languages
English (en)
Spanish (es)
Inventor
Egon Bräuning
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.)
Vitra AG
Original Assignee
Vitra Patente AG
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 Vitra Patente AG filed Critical Vitra Patente AG
Application granted granted Critical
Publication of ES2392577T3 publication Critical patent/ES2392577T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/54—Supports for the arms
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/04—Metal chairs, e.g. tubular
    • A47C5/06—Special adaptation of seat upholstery or fabric for attachment to tubular chairs
    • 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
    • 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
    • A47C7/42—Support for the head or the back for the back of detachable or loose type
    • 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
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
ES08874910T 2008-10-21 2008-10-21 Respaldo para una silla Active ES2392577T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2008/000436 WO2010045745A1 (de) 2008-10-21 2008-10-21 Rückenlehne für einen stuhl

Publications (1)

Publication Number Publication Date
ES2392577T3 true ES2392577T3 (es) 2012-12-12

Family

ID=40756278

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08874910T Active ES2392577T3 (es) 2008-10-21 2008-10-21 Respaldo para una silla

Country Status (3)

Country Link
EP (1) EP2337476B1 (de)
ES (1) ES2392577T3 (de)
WO (1) WO2010045745A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1402398B1 (it) * 2010-10-21 2013-09-04 Bonetti Struttura di schienale, particolarmente per sedie.
DE202010008894U1 (de) 2010-10-26 2010-12-30 Vitra Patente Ag Höhenverstellbare Lumbalstütze für einen Stuhl
US20230284780A1 (en) * 2022-03-08 2023-09-14 Teng-Jen Yang One-Piece Chair Backs and Chairs Having the Same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253923A (en) * 1991-08-21 1993-10-19 Leroy Gootee Seat assembly having wedged locking mechanism
DE19754817A1 (de) * 1997-12-10 1999-06-17 Stoll Sedus Ag Rückenlehne
AU783829B2 (en) * 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
US6390553B1 (en) * 2000-10-11 2002-05-21 Leblanc Andrew J. Back-support device
DE20216302U1 (de) 2002-10-22 2003-04-17 Vitra Patente Ag Muttenz Neigbare Rückenlehne mit elastischer Bespannung
JP4987739B2 (ja) 2005-03-01 2012-07-25 ハワース、インク． 椅子及び椅子用腰部サポートパッド、腰部サポートパッドアセンブリ
ATE396632T1 (de) * 2005-03-04 2008-06-15 Provenda Marketing Ag Sitzmöbel mit rückenlehne und armstütze
ATE479361T1 (de) 2005-10-03 2010-09-15 Vitra Patente Ag Stuhl

Also Published As

Publication number Publication date
WO2010045745A1 (de) 2010-04-29
EP2337476B1 (de) 2012-08-15
EP2337476A1 (de) 2011-06-29

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