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FR2842087B3 - Dispositif d'extension de chaise ou de lit. - Google Patents

Dispositif d'extension de chaise ou de lit.

Info

Publication number
FR2842087B3
FR2842087B3 FR0305969A FR0305969A FR2842087B3 FR 2842087 B3 FR2842087 B3 FR 2842087B3 FR 0305969 A FR0305969 A FR 0305969A FR 0305969 A FR0305969 A FR 0305969A FR 2842087 B3 FR2842087 B3 FR 2842087B3
Authority
FR
France
Prior art keywords
chair
extension device
bed extension
bed
extension
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
FR0305969A
Other languages
English (en)
Other versions
FR2842087A3 (fr
Inventor
Cheng Hsien Lin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2842087A3 publication Critical patent/FR2842087A3/fr
Application granted granted Critical
Publication of FR2842087B3 publication Critical patent/FR2842087B3/fr
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
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • 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
    • A47C1/03244—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 positioned under the arm-rests
    • 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
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
    • 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—Supports for the head or the back
    • A47C7/40—Supports 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
    • A47C7/62—Accessories for chairs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S482/00—Exercise devices
    • Y10S482/904—Removably attached to wheelchair, home furnishing, or home structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Special Chairs (AREA)
  • Vending Machines For Individual Products (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Invalid Beds And Related Equipment (AREA)
FR0305969A 2002-07-15 2003-05-19 Dispositif d'extension de chaise ou de lit. Expired - Fee Related FR2842087B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/195,442 US6676581B1 (en) 2002-07-15 2002-07-15 Stretching device for furniture

Publications (2)

Publication Number Publication Date
FR2842087A3 FR2842087A3 (fr) 2004-01-16
FR2842087B3 true FR2842087B3 (fr) 2004-05-21

Family

ID=22721436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0305969A Expired - Fee Related FR2842087B3 (fr) 2002-07-15 2003-05-19 Dispositif d'extension de chaise ou de lit.

Country Status (5)

Country Link
US (1) US6676581B1 (fr)
DE (1) DE20306194U1 (fr)
FR (1) FR2842087B3 (fr)
GB (1) GB2390802A (fr)
IT (1) ITTO20030080U1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6997857B2 (en) * 2003-03-20 2006-02-14 Beyond The Curve, L.L.C. Posture correction exercise device
US6840581B2 (en) * 2003-04-22 2005-01-11 Chun Chen Height adjustment arrangement for chair headrest
US7608030B2 (en) * 2005-08-10 2009-10-27 Guthy-Renker Corporation Exercise chair
US7794378B2 (en) 2005-08-10 2010-09-14 Guthy-Renker Llc Exercise chair with side supporters
TWM294887U (en) * 2006-02-22 2006-08-01 Ru-Jiuan Deng Chair for exercising
DE202009008509U1 (de) * 2008-06-18 2009-09-10 Feltz, Diana, Fort Worth Gymnastikgerät
HRPK20120692B3 (hr) * 2012-08-30 2015-05-22 Vinko Tranfić Teleskopska stolica za vježbanje i rastereä†enje kralješnice
US11583719B2 (en) * 2016-03-24 2023-02-21 Evan Mark Weisz Exercise chair utilizing an adjustable resistance band system
CN106724241A (zh) * 2017-03-28 2017-05-31 林娟娟 一种多功能家用运动减肥健康座椅

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO174135C (no) * 1990-09-05 1994-03-23 Staal & Stil As Arbeidsstol
JPH1071046A (ja) * 1996-06-26 1998-03-17 Aisin Seiki Co Ltd シート装置
US6019740A (en) * 1997-12-19 2000-02-01 Hausman; John M. Actuator driven stretching and exercise device
AUPQ741500A0 (en) * 2000-05-10 2000-06-01 Masarik, Cyril C.m. body healer
US6354664B1 (en) * 2000-11-28 2002-03-12 Su-Ming Chen Height adjusting device for a chair
US6565155B1 (en) * 2002-01-22 2003-05-20 Norstar Office Products, Inc. Chair

Also Published As

Publication number Publication date
FR2842087A3 (fr) 2004-01-16
US20040009860A1 (en) 2004-01-15
GB0306997D0 (en) 2003-04-30
US6676581B1 (en) 2004-01-13
DE20306194U1 (de) 2003-07-03
ITTO20030080U1 (it) 2004-01-16
GB2390802A (en) 2004-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060131