DK200100230A - Fitting for use with a chair, e.g. a wheelchair - Google Patents

Fitting for use with a chair, e.g. a wheelchair Download PDF

Info

Publication number
DK200100230A
DK200100230A DK200100230A DKPA200100230A DK200100230A DK 200100230 A DK200100230 A DK 200100230A DK 200100230 A DK200100230 A DK 200100230A DK PA200100230 A DKPA200100230 A DK PA200100230A DK 200100230 A DK200100230 A DK 200100230A
Authority
DK
Denmark
Prior art keywords
chair
seat
wheelchair
fitting
armrest
Prior art date
Application number
DK200100230A
Other languages
Danish (da)
Inventor
Kugle Jens
Original Assignee
Kugle As
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 Kugle As filed Critical Kugle As
Priority to DK200100230A priority Critical patent/DK200100230A/en
Publication of DK200100230A publication Critical patent/DK200100230A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
    • 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
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/0242—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by electric motors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • A61G2203/74—General characteristics of devices with special adaptations, e.g. for safety or comfort for anti-shear when adjusting furniture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1075—Arrangements for adjusting the seat tilting the whole seat backwards

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

The chair (1) comprises a back (2), an arm rest (3), and a seat (4). The back and the arm rest are swinging relative to the seat . The back is arranged so that it swings along a circular path and has a center defined via a journal (19). The center is in a position before the back cushion (5) and above the seat cushion (6). The arm rests are supported by a bracket (25) connected with the back and guided in a groove (21).

Description

PATENTKRAV 1. Stol, fortrinsvis kørestol, omfattende et sæde, et ryglæn samt armlæn, der hver omfatter en ramme samt en hynde, og hvor ryglænet og armlænene er svingbare i forhold til sædet, idet armlænene er indrettet for tilnærmelsesvis at svinge den halve vinkel i forhold til ryglænets svingning, kendetegnet ved, at armlænet omfatter en LJ-formet konsol med U'ets grene vendende opefter, og som ved sin ene ende er drejeligt lejret til ryglænet, og som ved sin anden frie ende er fastgjort til armlænets hynde, og som er styret via et kurveskivearrangement mellem sæderammen og konsollens bund, og at rotationstappen til styring af armlænets svingning er indrettet for at kunne trækkes ud af indgreb med sporet for at tillade armlænets svingning til en position bag ryglænet. 2. Stol ifølge krav 1,kendetegnet ved, at kurveskivearrangementet omfatter en plade med et kurveformet spor, der samvirker med en rotationstap, som kan bringes i indgreb med sporet, og som er indrettet for at blive forskudt gennem sporet ved svingning af ryglænet og/eller armlænet. 3. Stol ifølge krav 2, kendetegnet ved, at rotationstappen er indrettet forskydelig langs konsollen for at tillade en højdejustering af armlænet. 4. Stol ifølge et hvilket som helst af kravene 1 - 3,kendetegnet ved, at kurveskivearrangementet til styring af armlænets svingning omfatter et kardioideformet spor. 5. Stol ifølge et hvilket som helst af de foregående krav, kendetegnet ved, at sædet er indrettet for at foretage en bagudrettet svingning gennem ca. 60° fra en lodret stilling, og at armlænet er indrettet for at foretage en tilsvarende opadrettet svingning gennem ca. 30° fra en vandret stilling.A chair, preferably a wheelchair, comprising a seat, a backrest and armrests, each comprising a frame and a cushion, and wherein the backrest and armrests are pivotable relative to the seat, the armrests being adapted to pivot about half the angle in relative to the swing of the backrest, characterized in that the armrest comprises an LJ-shaped bracket with the branches of the U facing upwards, which at one end is pivotally mounted to the backrest and which at its other free end is attached to the armrest cushion, and which is controlled via a curve disc arrangement between the seat frame and the bottom of the bracket, and that the rotation pin for controlling the armrest pivot is arranged to be pulled out of engagement with the groove to allow the armrest pivot to a position behind the backrest. Chair according to claim 1, characterized in that the curve disc arrangement comprises a plate with a curved groove which cooperates with a rotary pin which can be engaged with the groove and which is arranged to be displaced through the groove by pivoting the backrest and / or the armrest. Chair according to claim 2, characterized in that the rotation pin is slidably arranged along the bracket to allow an height adjustment of the armrest. Chair according to any one of claims 1 to 3, characterized in that the curve disc arrangement for controlling the armrest pivot comprises a cardioid shaped groove. Chair according to any one of the preceding claims, characterized in that the seat is arranged to make a rearward swing through approx. 60 ° from a vertical position, and that the armrest is arranged to make a corresponding upward swing through approx. 30 ° from a horizontal position.

DK200100230A 1998-05-28 2001-02-12 Fitting for use with a chair, e.g. a wheelchair DK200100230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK200100230A DK200100230A (en) 1998-05-28 2001-02-12 Fitting for use with a chair, e.g. a wheelchair

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199800752A DK174580B3 (en) 1998-05-28 1998-05-28 Chair, preferably wheelchair, with swivel backrest
DK200100230A DK200100230A (en) 1998-05-28 2001-02-12 Fitting for use with a chair, e.g. a wheelchair

Publications (1)

Publication Number Publication Date
DK200100230A true DK200100230A (en) 2001-02-12

Family

ID=8097141

Family Applications (2)

Application Number Title Priority Date Filing Date
DK199800752A DK174580B3 (en) 1998-05-28 1998-05-28 Chair, preferably wheelchair, with swivel backrest
DK200100230A DK200100230A (en) 1998-05-28 2001-02-12 Fitting for use with a chair, e.g. a wheelchair

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK199800752A DK174580B3 (en) 1998-05-28 1998-05-28 Chair, preferably wheelchair, with swivel backrest

Country Status (2)

Country Link
EP (1) EP0960614A3 (en)
DK (2) DK174580B3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20020133A1 (en) * 2002-05-22 2003-11-24 Vassilli Srl PARTICULARLY ARTICULATED BED
CH699172B1 (en) * 2005-10-10 2010-01-29 Degonda Rehab Sa Backrest unit for seating facilities, in particular for rolling and Standing wheelchairs; Wheelchair and standing wheelchair.
US8646795B2 (en) 2010-11-10 2014-02-11 Invacare Corporation Reclining seat
USD699061S1 (en) 2012-09-20 2014-02-11 Steelcase Inc. Arm assembly
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
USD688907S1 (en) 2012-09-20 2013-09-03 Steelcase Inc. Arm assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7115696A (en) * 1971-11-15 1973-05-17
US4372608A (en) * 1979-12-06 1983-02-08 Kabushiki Kaisha Morita Seisakusho Treatment chair
US4793652A (en) * 1987-08-11 1988-12-27 Arbutus Society For Children Orthopaedic seating device
US5044647A (en) * 1989-11-17 1991-09-03 Folio Products, Inc. Stabilized reclining wheelchair seat
US5395160A (en) * 1992-08-13 1995-03-07 A-Dec, Inc. Armrest assembly for a dental chair

Also Published As

Publication number Publication date
DK75298A (en) 1999-11-29
DK174580B1 (en) 2003-06-30
EP0960614A3 (en) 2000-08-09
EP0960614A2 (en) 1999-12-01
DK174580B3 (en) 2006-09-25

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Legal Events

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AHS Application shelved for other reasons than non-payment