FR2261387A1 - Hand operated overhead working platform - winding gear inside cage, guide rollers steady descent, cage carries hooked arms for safety - Google Patents

Hand operated overhead working platform - winding gear inside cage, guide rollers steady descent, cage carries hooked arms for safety

Info

Publication number
FR2261387A1
FR2261387A1 FR7405357A FR7405357A FR2261387A1 FR 2261387 A1 FR2261387 A1 FR 2261387A1 FR 7405357 A FR7405357 A FR 7405357A FR 7405357 A FR7405357 A FR 7405357A FR 2261387 A1 FR2261387 A1 FR 2261387A1
Authority
FR
France
Prior art keywords
cage
hand operated
uprights
trolley
working platform
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
FR7405357A
Other languages
English (en)
French (fr)
Other versions
FR2261387B1 (enrdf_load_stackoverflow
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.)
PETRALLI JEAN MARIE
Original Assignee
PETRALLI JEAN MARIE
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 PETRALLI JEAN MARIE filed Critical PETRALLI JEAN MARIE
Priority to FR7405357A priority Critical patent/FR2261387A1/fr
Publication of FR2261387A1 publication Critical patent/FR2261387A1/fr
Application granted granted Critical
Publication of FR2261387B1 publication Critical patent/FR2261387B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/18—Scaffolds primarily resting on the ground adjustable in height
    • E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Types And Forms Of Lifts (AREA)
FR7405357A 1974-02-18 1974-02-18 Hand operated overhead working platform - winding gear inside cage, guide rollers steady descent, cage carries hooked arms for safety Granted FR2261387A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7405357A FR2261387A1 (en) 1974-02-18 1974-02-18 Hand operated overhead working platform - winding gear inside cage, guide rollers steady descent, cage carries hooked arms for safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7405357A FR2261387A1 (en) 1974-02-18 1974-02-18 Hand operated overhead working platform - winding gear inside cage, guide rollers steady descent, cage carries hooked arms for safety

Publications (2)

Publication Number Publication Date
FR2261387A1 true FR2261387A1 (en) 1975-09-12
FR2261387B1 FR2261387B1 (enrdf_load_stackoverflow) 1976-11-26

Family

ID=9135020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405357A Granted FR2261387A1 (en) 1974-02-18 1974-02-18 Hand operated overhead working platform - winding gear inside cage, guide rollers steady descent, cage carries hooked arms for safety

Country Status (1)

Country Link
FR (1) FR2261387A1 (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405228A1 (de) * 1983-06-11 1984-12-13 Hans-Dieter 7535 Königsbach-Stein Emmerichs Variables baugeruest mit arbeitsbuehne
EP0159467A3 (en) * 1984-04-21 1987-03-25 Lissmac Maschinenbau Gmbh Platform for lifting persons
FR2646686A1 (fr) * 1989-05-05 1990-11-09 Chabot Stanislas De Plate-forme elevatrice pour ebranchage forestier
EP0335311A3 (en) * 1988-04-01 1990-12-05 Les Echafaudages Hydromobiles Inc. Hydraulic scaffold
EP0612899A1 (fr) * 1993-02-24 1994-08-31 Construction De Materiel Pour Le Batiment Et L'industrie Comabi Plateau d'échafaudage, et système de montage d'échafaudage utilisant ce plateau
US5368125A (en) * 1993-04-16 1994-11-29 St-Germain; Andre Platform raising system in scaffolding
EP1795671A1 (en) * 2005-12-06 2007-06-13 Andrew Charles Owens Scaffolding platform with folding hooks
CN104276525A (zh) * 2013-07-01 2015-01-14 南京惠德机械有限公司 一种可控性全自动升降机
CN115417351A (zh) * 2022-09-23 2022-12-02 上海外高桥造船有限公司 用于货油舱涂抹保护涂层的支架

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405228A1 (de) * 1983-06-11 1984-12-13 Hans-Dieter 7535 Königsbach-Stein Emmerichs Variables baugeruest mit arbeitsbuehne
EP0159467A3 (en) * 1984-04-21 1987-03-25 Lissmac Maschinenbau Gmbh Platform for lifting persons
EP0335311A3 (en) * 1988-04-01 1990-12-05 Les Echafaudages Hydromobiles Inc. Hydraulic scaffold
FR2646686A1 (fr) * 1989-05-05 1990-11-09 Chabot Stanislas De Plate-forme elevatrice pour ebranchage forestier
EP0612899A1 (fr) * 1993-02-24 1994-08-31 Construction De Materiel Pour Le Batiment Et L'industrie Comabi Plateau d'échafaudage, et système de montage d'échafaudage utilisant ce plateau
FR2701981A1 (fr) * 1993-02-24 1994-09-02 Comabi Plateau d'échafaudage, et système de montage d'échafaudage utilisant ce plateau.
US5368125A (en) * 1993-04-16 1994-11-29 St-Germain; Andre Platform raising system in scaffolding
EP1795671A1 (en) * 2005-12-06 2007-06-13 Andrew Charles Owens Scaffolding platform with folding hooks
CN104276525A (zh) * 2013-07-01 2015-01-14 南京惠德机械有限公司 一种可控性全自动升降机
CN115417351A (zh) * 2022-09-23 2022-12-02 上海外高桥造船有限公司 用于货油舱涂抹保护涂层的支架

Also Published As

Publication number Publication date
FR2261387B1 (enrdf_load_stackoverflow) 1976-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse