FR2311703A1 - Appareil grimpeur d'escaliers - Google Patents

Appareil grimpeur d'escaliers

Info

Publication number
FR2311703A1
FR2311703A1 FR7614989A FR7614989A FR2311703A1 FR 2311703 A1 FR2311703 A1 FR 2311703A1 FR 7614989 A FR7614989 A FR 7614989A FR 7614989 A FR7614989 A FR 7614989A FR 2311703 A1 FR2311703 A1 FR 2311703A1
Authority
FR
France
Prior art keywords
stair climbers
climbers
stair
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.)
Withdrawn
Application number
FR7614989A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2311703A1 publication Critical patent/FR2311703A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • B62B5/023—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs using an upwards pushing device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
    • B62B2301/25—Wheel arrangements; Steering; Stability; Wheel suspension characterised by the ground engaging elements, e.g. wheel type
    • B62B2301/256—Wheel arrangements; Steering; Stability; Wheel suspension characterised by the ground engaging elements, e.g. wheel type by using endless belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Escalators And Moving Walkways (AREA)
FR7614989A 1975-05-22 1976-05-18 Appareil grimpeur d'escaliers Withdrawn FR2311703A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA227,504A CA1041134A (fr) 1975-05-22 1975-05-22 Dispositif escaladeur

Publications (1)

Publication Number Publication Date
FR2311703A1 true FR2311703A1 (fr) 1976-12-17

Family

ID=4103141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614989A Withdrawn FR2311703A1 (fr) 1975-05-22 1976-05-18 Appareil grimpeur d'escaliers

Country Status (5)

Country Link
JP (1) JPS51143237A (fr)
CA (1) CA1041134A (fr)
DE (1) DE2621668A1 (fr)
FR (1) FR2311703A1 (fr)
GB (1) GB1554186A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527155A1 (fr) * 1982-05-19 1983-11-25 Trougouboff Emile Appareil pour la manutention de charges

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225771A1 (de) * 1982-07-09 1984-01-12 Kleindienst GmbH, 8900 Augsburg Fahrgeraet fuer die bewegung eines lastentraegers, z. b. rollstuhl ueber treppen
DE19951914A1 (de) * 1999-10-28 2001-05-03 Richter Rehabilitationstechnol Radanordnung, insbesondere für Behinderten-Treppenfahrgeräte
US8653416B2 (en) 2008-12-16 2014-02-18 Illinois Tool Works Inc. Engine driven welder and running gear
FR3014068A1 (fr) * 2013-12-02 2015-06-05 Joseph Collibault Chariot tire par un pieton pour passer des marches
CN107600120A (zh) * 2017-10-24 2018-01-19 北京交通大学 一种基于曲柄滑块机构的电动爬楼机构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192396A (en) * 1938-07-12 1940-03-05 Frederick W Burch Stair climbing hand truck
GB740554A (en) * 1952-12-12 1955-11-16 Robert Geoffrey Paine Means for transporting a person or other load up and down a staircase
DE2362340A1 (de) * 1972-12-25 1974-07-11 Sunwa Sharyo Mfg Co Karre zum steigen auf einer treppe
FR2235826A1 (fr) * 1973-07-02 1975-01-31 Woodward Mfg & Sales Co

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192396A (en) * 1938-07-12 1940-03-05 Frederick W Burch Stair climbing hand truck
GB740554A (en) * 1952-12-12 1955-11-16 Robert Geoffrey Paine Means for transporting a person or other load up and down a staircase
DE2362340A1 (de) * 1972-12-25 1974-07-11 Sunwa Sharyo Mfg Co Karre zum steigen auf einer treppe
US3876022A (en) * 1972-12-25 1975-04-08 Sunwa Sharyo Mfg Co Stairway-climbing cart
FR2235826A1 (fr) * 1973-07-02 1975-01-31 Woodward Mfg & Sales Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527155A1 (fr) * 1982-05-19 1983-11-25 Trougouboff Emile Appareil pour la manutention de charges

Also Published As

Publication number Publication date
CA1041134A (fr) 1978-10-24
JPS51143237A (en) 1976-12-09
GB1554186A (en) 1979-10-17
DE2621668A1 (de) 1976-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse