IT1267042B1 - JOINT FOR CRANE ARMS AND AERIAL PLATFORMS WITH THREE HYDRAULIC TRACTION POINTS - Google Patents

JOINT FOR CRANE ARMS AND AERIAL PLATFORMS WITH THREE HYDRAULIC TRACTION POINTS

Info

Publication number
IT1267042B1
IT1267042B1 IT93MC000035A ITMC930035A IT1267042B1 IT 1267042 B1 IT1267042 B1 IT 1267042B1 IT 93MC000035 A IT93MC000035 A IT 93MC000035A IT MC930035 A ITMC930035 A IT MC930035A IT 1267042 B1 IT1267042 B1 IT 1267042B1
Authority
IT
Italy
Prior art keywords
joint
crane arms
hydraulic traction
aerial platforms
traction points
Prior art date
Application number
IT93MC000035A
Other languages
Italian (it)
Inventor
Savino Pasquali
Original Assignee
Savino Pasquali
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 Savino Pasquali filed Critical Savino Pasquali
Priority to IT93MC000035A priority Critical patent/IT1267042B1/en
Publication of ITMC930035A0 publication Critical patent/ITMC930035A0/en
Priority to PCT/IT1994/000065 priority patent/WO1994027906A1/en
Priority to AU69804/94A priority patent/AU6980494A/en
Publication of ITMC930035A1 publication Critical patent/ITMC930035A1/en
Application granted granted Critical
Publication of IT1267042B1 publication Critical patent/IT1267042B1/en

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
    • B66F11/044—Working platforms suspended from booms
    • 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
    • B66C23/54—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 with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
IT93MC000035A 1993-05-24 1993-05-24 JOINT FOR CRANE ARMS AND AERIAL PLATFORMS WITH THREE HYDRAULIC TRACTION POINTS IT1267042B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT93MC000035A IT1267042B1 (en) 1993-05-24 1993-05-24 JOINT FOR CRANE ARMS AND AERIAL PLATFORMS WITH THREE HYDRAULIC TRACTION POINTS
PCT/IT1994/000065 WO1994027906A1 (en) 1993-05-24 1994-05-20 Joint and joint driving system, with three pull points, for arms of jib cranes and aerial platforms
AU69804/94A AU6980494A (en) 1993-05-24 1994-05-20 Joint and joint driving system, with three pull points, for arms of jib cranes and aerial platforms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MC000035A IT1267042B1 (en) 1993-05-24 1993-05-24 JOINT FOR CRANE ARMS AND AERIAL PLATFORMS WITH THREE HYDRAULIC TRACTION POINTS

Publications (3)

Publication Number Publication Date
ITMC930035A0 ITMC930035A0 (en) 1993-05-24
ITMC930035A1 ITMC930035A1 (en) 1994-11-24
IT1267042B1 true IT1267042B1 (en) 1997-01-24

Family

ID=11356709

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MC000035A IT1267042B1 (en) 1993-05-24 1993-05-24 JOINT FOR CRANE ARMS AND AERIAL PLATFORMS WITH THREE HYDRAULIC TRACTION POINTS

Country Status (3)

Country Link
AU (1) AU6980494A (en)
IT (1) IT1267042B1 (en)
WO (1) WO1994027906A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1900752A1 (en) * 1969-01-08 1970-08-27 Franz Prestel Swivel boom linkage with hose or pipe guide, especially in the swivel boom (lattice girder) - for support scaffolding, conveyor systems and loading devices (hoists)
DE2102612A1 (en) * 1971-01-20 1972-08-10 Franz X Meiller Fahrzeug U Mas Load lifting device, in particular a loading crane
US4461369A (en) * 1981-03-30 1984-07-24 Amador Hydraulic Services Limited Articulated boom and assembly therefor
US4818172A (en) * 1987-08-25 1989-04-04 Harsco Corporation Parasitic crane

Also Published As

Publication number Publication date
WO1994027906A1 (en) 1994-12-08
ITMC930035A0 (en) 1993-05-24
ITMC930035A1 (en) 1994-11-24
AU6980494A (en) 1994-12-20

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Legal Events

Date Code Title Description
0001 Granted