ES420422A1 - Improvements contributed to the construction of elevator appliances for maintenance. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements contributed to the construction of elevator appliances for maintenance. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES420422A1
ES420422A1 ES420422A ES420422A ES420422A1 ES 420422 A1 ES420422 A1 ES 420422A1 ES 420422 A ES420422 A ES 420422A ES 420422 A ES420422 A ES 420422A ES 420422 A1 ES420422 A1 ES 420422A1
Authority
ES
Spain
Prior art keywords
translation
construction
machine
legally binding
*** translate
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.)
Expired
Application number
ES420422A
Other languages
Spanish (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.)
Braud & Faucheux Soc
Original Assignee
Braud & Faucheux Soc
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 Braud & Faucheux Soc filed Critical Braud & Faucheux Soc
Publication of ES420422A1 publication Critical patent/ES420422A1/en
Expired 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains
    • B66F9/082—Masts; Guides; Chains inclinable
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)

Abstract

Improvements made to the construction of lifting devices for handling of the type comprising a lifting mast with at least two telescopic mounting frames associated with a control means for moving them in height, which are characterized in that said mast comprises a frame intended to be fixed to the chassis of the apparatus and slidable thereon, a first movable frame which in turn receives a second movable frame, said movable frames carrying flexible means of pulleys capable of being fixed so as to support in their movement the two movable frames, with the in order to allow a use called "normal" or, release these frames and allow relative displacements of them in order to allow a use called "exceptional", higher and with a reduced load. (Machine-translation by Google Translate, not legally binding)
ES420422A 1972-11-10 1973-11-09 Improvements contributed to the construction of elevator appliances for maintenance. (Machine-translation by Google Translate, not legally binding) Expired ES420422A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239891A FR2206267B1 (en) 1972-11-10 1972-11-10

Publications (1)

Publication Number Publication Date
ES420422A1 true ES420422A1 (en) 1976-04-01

Family

ID=9106968

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420422A Expired ES420422A1 (en) 1972-11-10 1973-11-09 Improvements contributed to the construction of elevator appliances for maintenance. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE2355704A1 (en)
ES (1) ES420422A1 (en)
FR (1) FR2206267B1 (en)
IT (1) IT996930B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180319B (en) * 1959-03-16 1964-10-22 Multi Lift Inc Lifting device for load lifting vehicles
US3394778A (en) * 1966-11-25 1968-07-30 Eaton Yale & Towne Lift truck mast assembly

Also Published As

Publication number Publication date
IT996930B (en) 1975-12-10
DE2355704A1 (en) 1974-07-18
FR2206267A1 (en) 1974-06-07
FR2206267B1 (en) 1976-08-20

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