IT989439B - DEVICE FOR LOCKING THE TROLLEYS ON THE TELESCOPE ARM OF A CRANE - Google Patents

DEVICE FOR LOCKING THE TROLLEYS ON THE TELESCOPE ARM OF A CRANE

Info

Publication number
IT989439B
IT989439B IT2579773A IT2579773A IT989439B IT 989439 B IT989439 B IT 989439B IT 2579773 A IT2579773 A IT 2579773A IT 2579773 A IT2579773 A IT 2579773A IT 989439 B IT989439 B IT 989439B
Authority
IT
Italy
Prior art keywords
trolleys
crane
locking
telescope arm
telescope
Prior art date
Application number
IT2579773A
Other languages
Italian (it)
Original Assignee
Potain Sa
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 Potain Sa filed Critical Potain Sa
Application granted granted Critical
Publication of IT989439B publication Critical patent/IT989439B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • 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
    • B66C2700/0385—Cranes with trolleys movable along adjustable or slewable arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
IT2579773A 1972-06-29 1973-06-25 DEVICE FOR LOCKING THE TROLLEYS ON THE TELESCOPE ARM OF A CRANE IT989439B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7224201A FR2190711B1 (en) 1972-06-29 1972-06-29

Publications (1)

Publication Number Publication Date
IT989439B true IT989439B (en) 1975-05-20

Family

ID=9101348

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2579773A IT989439B (en) 1972-06-29 1973-06-25 DEVICE FOR LOCKING THE TROLLEYS ON THE TELESCOPE ARM OF A CRANE

Country Status (4)

Country Link
BR (1) BR7302064D0 (en)
ES (1) ES416333A1 (en)
FR (1) FR2190711B1 (en)
IT (1) IT989439B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE5871T1 (en) * 1980-04-18 1984-02-15 Karel Helena August Theyskens TOWER CRANE.
ES2178599B2 (en) * 2001-03-19 2004-02-16 Aldaz Alberto Munarriz PERFECTION IN HORIZONTAL FEATHER CRANES.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE770788A (en) * 1970-08-05 1971-12-01 Potain Sa DISTRIBUTOR TELESCOPIC BOOM, ESPECIALLY FOR A CRANE

Also Published As

Publication number Publication date
FR2190711B1 (en) 1976-01-16
ES416333A1 (en) 1976-02-16
FR2190711A1 (en) 1974-02-01
BR7302064D0 (en) 1974-06-27

Similar Documents

Publication Publication Date Title
IT1027079B (en) TELESCOPIC ARM FOR CRANE
IL40603A0 (en) Laser device with articulated arm
IT1038879B (en) AERIAL PLATFORM WITH HOSE HOLDER MOUNTED ON THE CRANE ARM
IT7923491A0 (en) COMPENSATOR DEVICE FOR THE MOVEMENT OF A CRANE.
IT1055092B (en) CONTROL DEVICE FOR THE CONTROL OF THE ARM OF A CRANE
AU471953B2 (en) Device for preventing the swaying ofthe suspending means ina crane
IT974203B (en) MECHANISM FOR THE ASSEMBLY OF AUXILIARY EQUIPMENT ON A CRANE
IT978989B (en) LIFT DEVICE FOR THE OPERATION OF A PYLON CRANE
FR2293394A1 (en) HOIST TROLLEY CRANE
IT979999B (en) SUSPENSION DEVICE FOR WHEELED VEHICLES
SE394102B (en) TELESCOPIC CRANE ARM AT MOBILE CRANE.
IT1091615B (en) DEVICE FOR THE OPERATION OF FOLDING ARM CRANES
IT1115772B (en) TELESCOPE ARM FOR SELF-PROPELLED CRANES
IT980001B (en) SUSPENSION DEVICE FOR WHEELED VEHICLES
IT989439B (en) DEVICE FOR LOCKING THE TROLLEYS ON THE TELESCOPE ARM OF A CRANE
BE797546A (en) DEVICE TO FACILITATE THE MOVEMENT OF SUPPORT TRETS
IT965072B (en) DEVICE FOR LOCKING THE TROLLEYS ON THE TELESCOPIC DISRIBUTOR ARM OF A CRANE
BE803129A (en) PERFECTED LIFTING DEVICE FOR VEHICLES
AT323944B (en) TROLLEY A BOOM
IT991823B (en) MOBILE CRANE WITH TELESCOPIC ARM WITH ROPE SUSPENSION
IT984878B (en) RAISING ARM STRUCTURE FOR VEHICLES
AR199506A1 (en) TELESCOPIC ARM FOR CRANE
IT963210B (en) COMMUNICATION SYSTEM FOR THE CONTROL OF THE OPERATIONS OF A CRANE
IT999195B (en) TRAILER CRANE
SE383506B (en) DRIVE DEVICE AT CRANE ARM.