CH519334A - Collapsible wheelchair - Google Patents

Collapsible wheelchair

Info

Publication number
CH519334A
CH519334A CH555171A CH555171A CH519334A CH 519334 A CH519334 A CH 519334A CH 555171 A CH555171 A CH 555171A CH 555171 A CH555171 A CH 555171A CH 519334 A CH519334 A CH 519334A
Authority
CH
Switzerland
Prior art keywords
collapsible wheelchair
wheelchair
collapsible
Prior art date
Application number
CH555171A
Other languages
German (de)
Inventor
Finlay Maclaren Owen
Original Assignee
Finlay Maclaren Owen
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 Finlay Maclaren Owen filed Critical Finlay Maclaren Owen
Publication of CH519334A publication Critical patent/CH519334A/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
    • A61G5/0825—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 comprising a scissor-type frame, e.g. having pivoting cross bars for enabling folding
    • 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
    • A61G5/085—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction folding up and down, e.g. reducing or expanding the overall height 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
    • A61G5/0883—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable having locking means for maintaining a folded or unfolded condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/06—Foldable with a scissor-like mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/20—Catches; Locking or releasing an articulation
    • B62B2205/24—Catches; Locking or releasing an articulation to hold in the folded position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/20—Handle bars; Handles
    • B62B9/206—Handle bars; Handles with two separate bars, i.e. not interconnected

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)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
CH555171A 1970-04-17 1971-04-16 Collapsible wheelchair CH519334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1848970 1970-04-17

Publications (1)

Publication Number Publication Date
CH519334A true CH519334A (en) 1972-02-29

Family

ID=10113310

Family Applications (1)

Application Number Title Priority Date Filing Date
CH555171A CH519334A (en) 1970-04-17 1971-04-16 Collapsible wheelchair

Country Status (6)

Country Link
US (1) US3736021A (en)
JP (1) JPS5027731Y2 (en)
CA (1) CA940037A (en)
CH (1) CH519334A (en)
DE (1) DE2118136A1 (en)
GB (1) GB1321085A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425205A1 (en) * 1984-07-09 1986-01-16 Rudolf Dipl.-Ing. 6360 Friedberg Weiner Transit wheel chair
EP0277705A2 (en) * 1987-01-28 1988-08-10 The Spastics Society Lightweight foldable wheelchair

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1446845A (en) * 1972-11-01 1976-08-18 Gannet Holdings Ltd Collapsible volume frame structures
US3967342A (en) * 1975-01-13 1976-07-06 Gerico, Inc. Suspended swivel wheel arrangement for baby carriages and the like
MX145943A (en) * 1976-05-26 1982-04-23 Ramon Jane Cabagnero IMPROVED FOLDING TROLLEY
DE2803879C2 (en) * 1978-01-30 1986-09-25 Herlag Holzwarenfabrik GmbH & Co, 3472 Beverungen Stroller trained as a sports car
CA1094528A (en) * 1978-10-31 1981-01-27 Entreprises Rotot Ltee (Les) Collapsible support mechanism and devices made therewith
US4369987A (en) * 1981-03-16 1983-01-25 Witherell Nancy B Folding wheeled chair/luggage carrier
GB2123760A (en) * 1982-07-09 1984-02-08 Ogle Design Ltd Foldable pushchairs
GB2161759A (en) * 1984-07-16 1986-01-22 Giordani Raffaele Folding push-chair
IT206571Z2 (en) * 1986-04-23 1987-08-10 Perego Pines Gmbh PERFECT FOLDING STROLLER FOR CHILDREN.
GB2221429A (en) * 1988-08-04 1990-02-07 David Smith Collapsible hand trolley
WO1991000078A1 (en) * 1989-06-23 1991-01-10 Robert Gilbert Bosshard Folding wheelchair frame
JP3311160B2 (en) * 1994-08-19 2002-08-05 アップリカ▲葛▼西株式会社 Baby carriage seat
JP3311163B2 (en) * 1994-09-21 2002-08-05 アップリカ▲葛▼西株式会社 Stroller and method of manufacturing seat plate for its seat
US5669625A (en) * 1995-03-29 1997-09-23 Jane, S.A. Folding child's pushchair
US5687984A (en) * 1995-08-02 1997-11-18 Samuel; Violet S. Collapsing cart
US6068284A (en) * 1997-07-29 2000-05-30 Graco Children's Products Inc. Stroller with one hand release mechanism and one hand release mechanism thereof
US6557885B1 (en) 1997-08-15 2003-05-06 Graco Children's Products Inc. Stroller with release latch
NL1012334C2 (en) * 1999-06-15 2000-12-18 Maxi Miliaan Bv Stroller.
US6378883B1 (en) * 2000-01-11 2002-04-30 Aaron J. Epstein Motorized walker/wheelchair and method
US7000938B2 (en) * 2002-02-15 2006-02-21 Convaid Products, Inc. Folding seat support structure
JP4549644B2 (en) * 2003-08-25 2010-09-22 株式会社リッチェル stroller
GB2442397A (en) * 2005-07-28 2008-04-02 Barca Entpr Llc Apparatus and methods for containing and transporting animals
ES1063129Y (en) * 2006-06-07 2007-01-01 Jane Sa "CAR-FOLDING CHAIR FOR CHILDREN"
US7731220B2 (en) * 2006-12-19 2010-06-08 Wonderland Nurserygoods Co., Ltd. Frame assembly for double-seat baby stroller
US7641216B2 (en) * 2007-03-05 2010-01-05 Dick Cone Industrial Design, Inc. Flat fold stroller
US7900952B2 (en) * 2008-02-08 2011-03-08 Dick Cone Industrial Design, Inc. Folding stroller including locking mechanism
US20090320822A1 (en) * 2008-06-26 2009-12-31 Yeh Jui-Ju Portable barbeque
US8104788B2 (en) * 2010-03-16 2012-01-31 Dick Cone Industrial Design, Inc. Folding stroller including a footrest
CN103085850B (en) * 2011-10-27 2015-06-24 明门(中国)幼童用品有限公司 Stroller frame
EP2907496A1 (en) * 2014-02-14 2015-08-19 Trionic Sverige AB Collapsible wheeled support or carrier
US9346479B1 (en) * 2015-03-17 2016-05-24 Artsana USA, Inc Travel stroller seat support articulated folding mechanism
DE102016109755A1 (en) 2016-05-26 2017-11-30 Otto Bock Mobility Solutions Gmbh mobility aid
US9849057B1 (en) 2016-11-18 2017-12-26 More Joyful Living, LLC Stroller rollator
CN107137185A (en) * 2017-05-31 2017-09-08 常州高尔登科技有限公司 Folding wheel chair and its locking device
USD851543S1 (en) 2017-08-18 2019-06-18 More Joyful Living, LLC Stroller rollator
FI3737264T3 (en) 2018-01-12 2023-11-20 Yeti Coolers Llc Portable chair
CN111409686B (en) * 2019-01-08 2022-12-06 明门瑞士股份有限公司 Frame with foldable rear wheels
USD911731S1 (en) 2019-01-14 2021-03-02 Yeti Coolers, Llc Portable chair
USD912423S1 (en) 2019-01-14 2021-03-09 Yeti Coolers, Llc Portable chair
USD903305S1 (en) 2019-01-14 2020-12-01 Yeti Coolers, Llc Bag
USD911733S1 (en) 2019-01-14 2021-03-02 Yeti Coolers, Llc Portable chair
USD904011S1 (en) 2019-01-14 2020-12-08 Yeti Coolers, Llc Bag
USD902617S1 (en) 2019-01-14 2020-11-24 Yeti Coolers, Llc Portable chair
US11659930B1 (en) * 2021-11-22 2023-05-30 Te-Lung Chen Foldable chair

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB681490A (en) * 1950-06-30 1952-10-22 Tan Sad Ltd Improvements relating to invalid and like wheeled chairs
FR1070000A (en) * 1953-01-22 1954-07-15 Manuf Stephanoise De Poussette Folding armchair
US2911245A (en) * 1956-10-03 1959-11-03 Kurz Rudolf Joint
GB1154362A (en) * 1965-07-20 1969-06-04 Owen Finlay Maclaren Improvements relating to Structures for Folding Baby-Carriages, Chairs, and the like
US3485510A (en) * 1967-10-16 1969-12-23 Julio Merlan Self-propelling and steering attachment apparatus for a wheel chair

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425205A1 (en) * 1984-07-09 1986-01-16 Rudolf Dipl.-Ing. 6360 Friedberg Weiner Transit wheel chair
EP0277705A2 (en) * 1987-01-28 1988-08-10 The Spastics Society Lightweight foldable wheelchair
EP0277705A3 (en) * 1987-01-28 1989-07-26 The Spastics Society Lightweight foldable wheelchair

Also Published As

Publication number Publication date
JPS4719962U (en) 1972-11-06
DE2118136A1 (en) 1971-10-28
CA940037A (en) 1974-01-15
US3736021A (en) 1973-05-29
GB1321085A (en) 1973-06-20
JPS5027731Y2 (en) 1975-08-16

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: ANDREWS MACLAREN LTD.

PL Patent ceased