ES531076A0 - Perfeccionamientos en la construccion de sillas de ruedas - Google Patents

Perfeccionamientos en la construccion de sillas de ruedas

Info

Publication number
ES531076A0
ES531076A0 ES531076A ES531076A ES531076A0 ES 531076 A0 ES531076 A0 ES 531076A0 ES 531076 A ES531076 A ES 531076A ES 531076 A ES531076 A ES 531076A ES 531076 A0 ES531076 A0 ES 531076A0
Authority
ES
Spain
Prior art keywords
footrest
obstruction
strut
cylinder
damping device
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.)
Granted
Application number
ES531076A
Other languages
English (en)
Other versions
ES8503940A1 (es
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.)
Carters J and A Ltd
Original Assignee
Carters J and A Ltd
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 Carters J and A Ltd filed Critical Carters J and A Ltd
Publication of ES531076A0 publication Critical patent/ES531076A0/es
Publication of ES8503940A1 publication Critical patent/ES8503940A1/es
Expired legal-status Critical Current

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
    • A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • 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
    • A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
    • A61G5/045—Rear wheel drive

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)
  • Handcart (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fluid-Damping Devices (AREA)
  • Prostheses (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Vehicle Body Suspensions (AREA)
  • Inorganic Fibers (AREA)
  • Road Signs Or Road Markings (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Tents Or Canopies (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ES531076A 1983-03-16 1984-03-16 Perfeccionamientos en la construccion de sillas de ruedas Expired ES8503940A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838307295A GB8307295D0 (en) 1983-03-16 1983-03-16 Apparatus

Publications (2)

Publication Number Publication Date
ES531076A0 true ES531076A0 (es) 1985-04-16
ES8503940A1 ES8503940A1 (es) 1985-04-16

Family

ID=10539710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531076A Expired ES8503940A1 (es) 1983-03-16 1984-03-16 Perfeccionamientos en la construccion de sillas de ruedas

Country Status (10)

Country Link
EP (1) EP0127929B1 (es)
AT (1) ATE38325T1 (es)
AU (1) AU2559284A (es)
DE (1) DE3474909D1 (es)
DK (1) DK156684A (es)
ES (1) ES8503940A1 (es)
FI (1) FI72041C (es)
GB (1) GB8307295D0 (es)
NO (1) NO841016L (es)
NZ (1) NZ207515A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8922589D0 (en) * 1989-10-06 1989-11-22 Booster Electric Vehicles Limi Improvements in pavement vehicles
DE3943260A1 (de) * 1989-12-29 1991-07-04 Kurt Lennartz Vorrichtung an fahrzeugen zur ueberwindung von fahrhindernissen
GB2302673B (en) * 1993-03-22 1997-04-02 Huntleigh Technology Plc Wheelchair
US5651558A (en) * 1995-05-31 1997-07-29 Boyce; James A. Wheelchair attachment
EP1038512B1 (en) * 1999-03-22 2004-02-04 Tecodon Di Banzi Mario Manually operated ergonomic wheelchair
US6554086B1 (en) 2000-10-27 2003-04-29 Invacare Corporation Obstacle traversing wheelchair
RU2215510C2 (ru) * 2001-08-08 2003-11-10 Пендэйл Вентурес Лимитед Транспортное средство и способ его подъема по лестничным маршам
US7040429B2 (en) 2001-10-10 2006-05-09 Invacare Corporation Wheelchair suspension
US7066290B2 (en) 2001-10-19 2006-06-27 Invacare Corp. Wheelchair suspension having pivotal motor mount
US11213441B2 (en) 2002-10-25 2022-01-04 Invacare Corporation Suspension for wheeled vehicles
US7293801B2 (en) 2003-08-18 2007-11-13 Invacare Corporation Self-stabilizing suspension for wheeled vehicles
ES2257132B1 (es) * 2003-10-06 2007-08-01 Juan Carlos Santalo Barrios Silla de ruedas para subir y bajar bordillos altos.
ATE493960T1 (de) 2007-02-08 2011-01-15 Invacare Corp Rollstuhlaufhängung
DK2340800T3 (da) 2007-02-14 2013-07-22 Invacare Corp Stabilitetsstyringssystem
EP3238682A3 (en) 2009-10-09 2018-01-10 Invacare Corporation Wheelchair suspension with opposite movement of anti-tip arms
NZ628837A (en) 2012-02-15 2016-10-28 Invacare Corp Wheelchair suspension
US8539640B1 (en) 2012-06-08 2013-09-24 Herbert A. Waggener Caster wheel lift and brake assembly
US8650710B1 (en) 2012-12-15 2014-02-18 Herbert A. Waggener Caster wheel lift and brake assembly
US10464373B1 (en) 2017-06-26 2019-11-05 Herbert A Waggener Caster wheel lift and brake assembly
US11903887B2 (en) 2020-02-25 2024-02-20 Invacare Corporation Wheelchair and suspension systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612379A (en) * 1949-07-19 1952-09-30 Reynold S Vogel Stair climbing vehicle attachment
US3239872A (en) * 1963-04-08 1966-03-15 Lincoln Carriage Corp Caster-wheel elevator mechanism
US3722638A (en) * 1971-08-27 1973-03-27 Auco Corp Power absorber
GB1569166A (en) * 1976-12-09 1980-06-11 Vessa Ltd Attachments enabeling vehicles to negotiate obstacles
DE2922963A1 (de) * 1979-06-06 1980-12-11 Schnetz Fa Albert Zweiseitig wirkender bewegungsdaempfer

Also Published As

Publication number Publication date
FI841073L (fi) 1984-09-17
EP0127929B1 (en) 1988-11-02
DE3474909D1 (en) 1988-12-08
FI72041C (fi) 1987-04-13
AU2559284A (en) 1984-09-20
ATE38325T1 (de) 1988-11-15
NZ207515A (en) 1986-11-12
NO841016L (no) 1984-09-17
FI841073A0 (fi) 1984-03-16
FI72041B (fi) 1986-12-31
GB8307295D0 (en) 1983-04-20
DK156684A (da) 1984-09-17
EP0127929A1 (en) 1984-12-12
DK156684D0 (da) 1984-03-15
ES8503940A1 (es) 1985-04-16

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506