ATE65691T1 - FOLDABLE WHEELCHAIR. - Google Patents

FOLDABLE WHEELCHAIR.

Info

Publication number
ATE65691T1
ATE65691T1 AT86107095T AT86107095T ATE65691T1 AT E65691 T1 ATE65691 T1 AT E65691T1 AT 86107095 T AT86107095 T AT 86107095T AT 86107095 T AT86107095 T AT 86107095T AT E65691 T1 ATE65691 T1 AT E65691T1
Authority
AT
Austria
Prior art keywords
seat
wheelchair
another
side parts
foldable wheelchair
Prior art date
Application number
AT86107095T
Other languages
German (de)
Inventor
Michael Heinemann
Original Assignee
Heinemann W Gmbh & 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 Heinemann W Gmbh & Co Kg filed Critical Heinemann W Gmbh & Co Kg
Application granted granted Critical
Publication of ATE65691T1 publication Critical patent/ATE65691T1/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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • 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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • A61G5/0808—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction
    • A61G5/0816—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction folding side to side, e.g. reducing or expanding the overall width of the wheelchair
    • 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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • A61G5/0891—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable having rigid supports, e.g. seat or back supports which retain their shape after folding of the wheelchair

Abstract

The wheelchair has a rigid seat (6) which consists of two seat elements (6a, 6b) which are connected to one another in an articulated manner. These elements form functional components of a folding mechanism, which allows frame side parts (8, 9) to be moved up to one another. The side parts (9) are braced relative to the seat (6) by means of telescopic rods (18, 19). By means of the invention, the advantage of a rigid seat (6) is combined with easy handling and low weight of the wheelchair. <IMAGE>
AT86107095T 1986-05-24 1986-05-24 FOLDABLE WHEELCHAIR. ATE65691T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86107095A EP0248093B1 (en) 1986-05-24 1986-05-24 Foldable wheel chair

Publications (1)

Publication Number Publication Date
ATE65691T1 true ATE65691T1 (en) 1991-08-15

Family

ID=8195151

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86107095T ATE65691T1 (en) 1986-05-24 1986-05-24 FOLDABLE WHEELCHAIR.

Country Status (3)

Country Link
EP (1) EP0248093B1 (en)
AT (1) ATE65691T1 (en)
DE (1) DE3680668D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8083252B2 (en) * 2008-03-20 2011-12-27 Mary Jo Wagner Cross-frame wheelchair with foldable seat and back
DE102016109757B4 (en) * 2016-05-26 2019-03-21 Otto Bock Mobility Solutions Gmbh mobility aid
CN107397636A (en) * 2017-07-24 2017-11-28 王东宇 A kind of foldable backrest structure of wheelchair

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402085A (en) * 1944-08-22 1946-06-11 Gendron Wheel Company Folding wheel chair
US3337261A (en) * 1965-10-23 1967-08-22 Russell E Nihlean Folding wheel chair
FR2252838A1 (en) * 1973-12-03 1975-06-27 Benoit Robert Invalid's carriage with foldable frame - scissor linkage permits side frames to travel inwards to fold flat
DE2903196C2 (en) * 1979-01-27 1982-09-02 Louis L. 7570 Baden-Baden Lepoix Mobile hospital chair
DE3145568A1 (en) * 1981-11-17 1983-05-26 Klosner, Helmut, Prof. Dipl.-Ing. Foldable wheelchair
US4553770A (en) * 1983-07-06 1985-11-19 Lyman Roger T Wheelchair attachment
GB8330289D0 (en) * 1983-11-14 1983-12-21 Lieuse Techn Ltd Wheelchair
DE3431723C1 (en) * 1984-08-29 1986-02-13 Klaus Dipl.-Ing. 3500 Kassel Seeliger Foldable wheelchair

Also Published As

Publication number Publication date
EP0248093A1 (en) 1987-12-09
DE3680668D1 (en) 1991-09-05
EP0248093B1 (en) 1991-07-31

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