CN101103865A - 带有同步运动的椅座和靠背的座椅 - Google Patents

带有同步运动的椅座和靠背的座椅 Download PDF

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Publication number
CN101103865A
CN101103865A CNA2007101290938A CN200710129093A CN101103865A CN 101103865 A CN101103865 A CN 101103865A CN A2007101290938 A CNA2007101290938 A CN A2007101290938A CN 200710129093 A CN200710129093 A CN 200710129093A CN 101103865 A CN101103865 A CN 101103865A
Authority
CN
China
Prior art keywords
backrest
seat
support
supporting structure
mentioned
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.)
Pending
Application number
CNA2007101290938A
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English (en)
Chinese (zh)
Inventor
G·皮雷蒂
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.)
Pro Cord SpA
Pro Cord SRL
Original Assignee
Pro Cord 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
Application filed by Pro Cord SRL filed Critical Pro Cord SRL
Publication of CN101103865A publication Critical patent/CN101103865A/zh
Pending legal-status Critical Current

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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
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03233—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 a rack-and-pinion or like gearing 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
    • A47C1/03205—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
    • A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
CNA2007101290938A 2006-07-11 2007-07-11 带有同步运动的椅座和靠背的座椅 Pending CN101103865A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06425482A EP1878360A1 (en) 2006-07-11 2006-07-11 Chair with seat and backrest with synchronized movement
EP06425482.4 2006-07-11

Publications (1)

Publication Number Publication Date
CN101103865A true CN101103865A (zh) 2008-01-16

Family

ID=37496876

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101290938A Pending CN101103865A (zh) 2006-07-11 2007-07-11 带有同步运动的椅座和靠背的座椅

Country Status (6)

Country Link
US (1) US20080012412A1 (es)
EP (1) EP1878360A1 (es)
JP (1) JP2008018239A (es)
CN (1) CN101103865A (es)
CA (1) CA2593292A1 (es)
MX (1) MX2007008192A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103479112A (zh) * 2013-09-24 2014-01-01 浙江永艺家具股份有限公司 一种转椅底盘
WO2016018408A1 (en) * 2014-07-31 2016-02-04 Hewlett-Packard Development Company, L.P. Ion writing calibration
ITUB20159640A1 (it) * 2015-12-22 2017-06-22 Pro Cord Spa Sedia pieghevole
US10231546B2 (en) 2017-03-02 2019-03-19 Knoll, Inc. Chair back tilt mechanism
DE102017214298A1 (de) * 2017-08-16 2019-02-21 Sedus Stoll Ag Verbindungsanordnung für eine Rückenlehne und Büro- oder Konferenzsitzmöbel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840426A (en) * 1987-09-30 1989-06-20 Davis Furniture Industries, Inc. Office chair
US4877291A (en) * 1987-12-14 1989-10-31 Taylor William P Reclining chair
US5308145A (en) * 1992-02-12 1994-05-03 Kimball International Marketing, Inc. Reclining chair
IT1270377B (it) * 1993-05-27 1997-05-05 Pro Cord Srl Sedia con schienale oscillante
US6086153A (en) * 1997-10-24 2000-07-11 Steelcase Inc. Chair with reclineable back and adjustable energy mechanism
IT1315528B1 (it) * 2000-10-18 2003-02-18 Enrico Cioncada Poltrona ad assetto variabile
US6609755B2 (en) * 2001-06-15 2003-08-26 Hon Technology Inc. Ergonomic chair
US7234775B2 (en) * 2002-06-18 2007-06-26 Hector Serber Dynamically balanced seat assembly having independently and arcuately movable seat and backrest and method
US6969116B2 (en) * 2003-12-30 2005-11-29 Hni Technologies Inc. Chair with backward and forward passive tilt capabilities
US7273253B2 (en) * 2004-06-09 2007-09-25 Kimball International, Inc. Chair ride mechanism with tension assembly

Also Published As

Publication number Publication date
CA2593292A1 (en) 2008-01-11
EP1878360A1 (en) 2008-01-16
JP2008018239A (ja) 2008-01-31
US20080012412A1 (en) 2008-01-17
MX2007008192A (es) 2009-01-07

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication