BE654764A - - Google Patents

Info

Publication number
BE654764A
BE654764A BE654764DA BE654764A BE 654764 A BE654764 A BE 654764A BE 654764D A BE654764D A BE 654764DA BE 654764 A BE654764 A BE 654764A
Authority
BE
Belgium
Prior art keywords
telescopic
platform
tubular
tube
traction
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE654764A publication Critical patent/BE654764A/fr

Links

Classifications

    • 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
    • E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
BE654764D 1964-08-12 BE654764A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0026559 1964-08-12

Publications (1)

Publication Number Publication Date
BE654764A true BE654764A (ko)

Family

ID=7582745

Family Applications (1)

Application Number Title Priority Date Filing Date
BE654764D BE654764A (ko) 1964-08-12

Country Status (2)

Country Link
BE (1) BE654764A (ko)
NL (1) NL6413024A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147494A2 (en) * 2008-06-05 2009-12-10 Officine Meccaniche Ricci S.R.L. Support platform for workers dealing with maintenance and construction of means of transport

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147494A2 (en) * 2008-06-05 2009-12-10 Officine Meccaniche Ricci S.R.L. Support platform for workers dealing with maintenance and construction of means of transport
WO2009147494A3 (en) * 2008-06-05 2010-08-19 Officine Meccaniche Ricci S.R.L. Support platform for workers dealing with maintenance and construction of means of transport

Also Published As

Publication number Publication date
NL6413024A (ko) 1966-02-14

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