CA1229785A - Fauteuil roulant en materiaux composites - Google Patents

Fauteuil roulant en materiaux composites

Info

Publication number: CA1229785A
Authority: CA; Canada
Prior art keywords: polygons; chair; pair; invalid; composite materials
Prior art date: 1983-09-15
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

Application number

CA000463211A

Other languages

English (en)

Inventor

Michel Berger

Charles Baert

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.)

AQUITAINE DE MATERIAUX COMPOSITES HAUTES PERFORMANCES

Original Assignee

AQUITAINE DE MATERIAUX COMPOSITES HAUTES PERFORMANCES

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.)

1983-09-15

Filing date

1984-09-14

Publication date

1987-12-01

1983-09-15 Priority claimed from FR8314706A external-priority patent/FR2551970B1/fr

1984-09-10 Priority claimed from FR8413840A external-priority patent/FR2569980B2/fr

1984-09-14 Application filed by AQUITAINE DE MATERIAUX COMPOSITES HAUTES PERFORMANCES filed Critical AQUITAINE DE MATERIAUX COMPOSITES HAUTES PERFORMANCES

1987-12-01 Application granted granted Critical

1987-12-01 Publication of CA1229785A publication Critical patent/CA1229785A/fr

Status Expired legal-status Critical Current

Links

239000002131 composite material Substances 0.000 title claims abstract description 16
239000000463 material Substances 0.000 claims description 13
230000001413 cellular effect Effects 0.000 claims description 5
239000006260 foam Substances 0.000 claims description 4
230000000903 blocking effect Effects 0.000 claims description 3
239000011347 resin Substances 0.000 claims description 3
229920005989 resin Polymers 0.000 claims description 3
238000004519 manufacturing process Methods 0.000 abstract 1
241000264877 Hippospongia communis Species 0.000 description 4
239000004593 Epoxy Substances 0.000 description 2
210000003850 cellular structure Anatomy 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
241000826860 Trapezium Species 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
210000004027 cell Anatomy 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
239000000835 fiber Substances 0.000 description 1
-1 for example Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000011368 organic material Substances 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1

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
- 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
- A61G5/10—Parts, details or accessories
- A61G5/1054—Large wheels, e.g. higher than the seat portion
- 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
- 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
- A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Rehabilitation Tools (AREA)
Handcart (AREA)
Chair Legs, Seat Parts, And Backrests (AREA)

CA000463211A 1983-09-15 1984-09-14 Fauteuil roulant en materiaux composites Expired CA1229785A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
FR8314706A FR2551970B1 (fr)	1983-09-15	1983-09-15	Fauteuil d'infirmes a base de materiaux composites
FR8314706		1983-09-15
FR8413840		1984-09-10
FR8413840A FR2569980B2 (fr)	1984-09-10	1984-09-10	Perfectionnement a un fauteuil d'infirmes a base de materiaux composites

Publications (1)

Publication Number	Publication Date
CA1229785A true CA1229785A (fr)	1987-12-01

Family

ID=26223582

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000463211A Expired CA1229785A (fr)	1983-09-15	1984-09-14	Fauteuil roulant en materiaux composites

Country Status (6)

Country	Link
EP (1)	EP0156835A1 (fr)
AU (1)	AU3392284A (fr)
CA (1)	CA1229785A (fr)
IE (1)	IE55704B1 (fr)
IT (1)	IT1179122B (fr)
WO (1)	WO1985001205A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3514572A1 (de) *	1985-04-23	1986-10-30	Günter Meier GmbH, 4952 Porta Westfalica	Krankenfahrstuhl
FR2581299B1 (fr) *	1985-05-06	1988-07-15	Poirier Ets	Dispositif pour verrouiller et deverrouiller un fauteuil pliable, notamment un fauteuil pour handicapes
DE3638091A1 (de) *	1986-11-07	1988-05-19	Benno Danecker	Rollstuhl
US5152543A (en) *	1990-11-15	1992-10-06	Everest & Jennings, Inc	Composite frame wheelchair
DE4210014A1 (de) *	1992-03-27	1993-09-30	Heckel Gmbh	Rollstuhl
GB2280405B (en) *	1993-07-27	1996-09-25	Malcolm Richard Rolston	A wheelchair
WO1997031606A1 (fr) *	1996-03-01	1997-09-04	Pacific 21 Pty. Ltd.	Cadre lateral pour fauteuil roulant, et fauteuil roulant le comportant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2592405A (en) *	1948-06-14	1952-04-08	Herbert A Everest	Collapsible commode chair
US3142351A (en) *	1962-01-19	1964-07-28	Canadian Res	Stair climbing wheelchair
US4026568A (en) *	1976-02-23	1977-05-31	Beverly Grant Rutledge Hallam	Triple hinged folding T frame wheelchair
US4101143A (en) *	1977-01-03	1978-07-18	American Safety Equipment Corporation	Wheelchairs
DE2903196C2 (de) *	1979-01-27	1982-09-02	Louis L. 7570 Baden-Baden Lepoix	Fahrbarer Krankenstuhl

1984
- 1984-09-11 AU AU33922/84A patent/AU3392284A/en not_active Abandoned
- 1984-09-11 WO PCT/FR1984/000200 patent/WO1985001205A1/fr not_active Ceased
- 1984-09-11 EP EP84903351A patent/EP0156835A1/fr not_active Withdrawn
- 1984-09-14 IT IT67921/84A patent/IT1179122B/it active
- 1984-09-14 IE IE2355/84A patent/IE55704B1/en unknown
- 1984-09-14 CA CA000463211A patent/CA1229785A/fr not_active Expired

Also Published As

Publication number	Publication date
IT8467921A1 (it)	1986-03-14
IE842355L (en)	1985-03-15
IT1179122B (it)	1987-09-16
IE55704B1 (en)	1990-12-19
WO1985001205A1 (fr)	1985-03-28
AU3392284A (en)	1985-04-11
EP0156835A1 (fr)	1985-10-09
IT8467921A0 (it)	1984-09-14

Legal Events

Date	Code	Title	Description
2004-12-01	MKEX	Expiry

Publication	Publication Date	Title
US4648619A (en)	1987-03-10	Collapsible wheelchair chassis
EP0777454B1 (fr)	1999-06-09	Chaise roulante pliable
US4371183A (en)	1983-02-01	Folding wheel-chair
NL193529C (nl)	2000-01-04	Ombouwbaar voertuig voor persoonlijk gebruik.
US5480179A (en)	1996-01-02	Wheelchair chassis
US4369987A (en)	1983-01-25	Folding wheeled chair/luggage carrier
US4736960A (en)	1988-04-12	Folding wheelchairs
JPS60253450A (ja)	1985-12-14	折畳み式の立位使用可能な車椅子
DE10136369C2 (de)	2003-05-28	Kleinfahrzeug,insbesondere Rollstuhl
IE47514B1 (en)	1984-04-04	Collapsible space frame for a child's push chair
US7125080B1 (en)	2006-10-24	Foldable armrest for chair
CA1049061A (fr)	1979-02-20	Chaise roulante pliable
US6352275B1 (en)	2002-03-05	Wheelchair
US2984514A (en)	1961-05-16	Auxiliary body for wagon vehicles
CA1229785A (fr)	1987-12-01	Fauteuil roulant en materiaux composites
US4577878A (en)	1986-03-25	Folding wheelchair
EP1056635B1 (fr)	2004-11-10	Fauteuil roulant et ensemble de liaison a utiliser avec un fauteuil roulant
US6050593A (en)	2000-04-18	Personal mobility vehicle
US11806304B1 (en)	2023-11-07	Walker locking mechanism
CN210680888U (zh)	2020-06-05	儿童用品折叠底盘及儿童推车
US5560635A (en)	1996-10-01	Folding wheelchair
WO2003045299A1 (fr)	2003-06-05	Chaise roulante et chassis conçu pour une chaise roulante
CA1039172A (fr)	1978-09-26	Chaise roulante pliante en t a trois articulations
FI78828C (fi)	1989-10-10	Rullstol.
CA2096459A1 (fr)	1994-11-20	Fauteuil roulant pliable