AT323944B - TROLLEY A BOOM - Google Patents

TROLLEY A BOOM

Info

Publication number
AT323944B
AT323944B AT519373A AT519373A AT323944B AT 323944 B AT323944 B AT 323944B AT 519373 A AT519373 A AT 519373A AT 519373 A AT519373 A AT 519373A AT 323944 B AT323944 B AT 323944B
Authority
AT
Austria
Prior art keywords
boom
trolley
Prior art date
Application number
AT519373A
Other languages
German (de)
Inventor
Alfons Ing Koehle
Original Assignee
Liebherr Hans Dr Ing E H
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 Liebherr Hans Dr Ing E H filed Critical Liebherr Hans Dr Ing E H
Application granted granted Critical
Publication of AT323944B publication Critical patent/AT323944B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • 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
    • B66C9/06—Travelling gear incorporated in or fitted to trolleys or cranes for more than one rail gauge
    • 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
    • B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
    • B66C2700/012—Trolleys or runways
    • 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)
  • Jib Cranes (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
AT519373A 1972-07-26 1973-06-13 TROLLEY A BOOM AT323944B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722236785 DE2236785C2 (en) 1972-07-26 1972-07-26 Trolley jib

Publications (1)

Publication Number Publication Date
AT323944B true AT323944B (en) 1975-08-11

Family

ID=5851811

Family Applications (1)

Application Number Title Priority Date Filing Date
AT519373A AT323944B (en) 1972-07-26 1973-06-13 TROLLEY A BOOM

Country Status (5)

Country Link
JP (1) JPS5729396B2 (en)
AT (1) AT323944B (en)
DE (1) DE2236785C2 (en)
FR (1) FR2193773B1 (en)
GB (1) GB1371180A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394269A (en) * 1977-01-28 1978-08-18 Nippon Telegr & Teleph Corp <Ntt> Treating method of exhaust gas
LU85934A1 (en) * 1985-06-05 1987-01-13 Fiordiligi S A TELESCOPIC BOOM OF A TOWER CRANE OR THE LIKE
DE10022658B4 (en) 1999-06-28 2007-10-04 Terex-Demag Gmbh & Co. Kg telescopic crane
DE29916416U1 (en) 1999-09-17 2000-04-13 Liebherr-Werk Biberach GmbH, 88400 Biberach Carriages, preferably crane trolleys
CA2303619C (en) 2000-03-31 2009-12-08 Martin Faucher Support structures
DE20313615U1 (en) * 2003-09-02 2005-01-13 Liebherr-Werk Biberach Gmbh crane

Also Published As

Publication number Publication date
GB1371180A (en) 1974-10-23
DE2236785A1 (en) 1973-05-10
JPS5729396B2 (en) 1982-06-22
JPS4944453A (en) 1974-04-26
DE2236785C2 (en) 1973-11-22
FR2193773B1 (en) 1977-08-05
DE2236785B1 (en) 1973-05-10
FR2193773A1 (en) 1974-02-22

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee