FR1494976A - Improvements made to the assembly of a slewing gearbox for a construction tower crane - Google Patents

Improvements made to the assembly of a slewing gearbox for a construction tower crane

Info

Publication number
FR1494976A
FR1494976A FR60003302A FR60003302A FR1494976A FR 1494976 A FR1494976 A FR 1494976A FR 60003302 A FR60003302 A FR 60003302A FR 60003302 A FR60003302 A FR 60003302A FR 1494976 A FR1494976 A FR 1494976A
Authority
FR
France
Prior art keywords
assembly
tower crane
improvements made
construction tower
slewing
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
FR60003302A
Other languages
French (fr)
Inventor
Bernard Peingeon
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.)
BERNARD PEINGEON ETS
Original Assignee
BERNARD PEINGEON ETS
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 BERNARD PEINGEON ETS filed Critical BERNARD PEINGEON ETS
Priority to FR60003302A priority Critical patent/FR1494976A/en
Application granted granted Critical
Publication of FR1494976A publication Critical patent/FR1494976A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B66C23/84—Slewing gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR60003302A 1966-08-01 1966-08-01 Improvements made to the assembly of a slewing gearbox for a construction tower crane Expired FR1494976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60003302A FR1494976A (en) 1966-08-01 1966-08-01 Improvements made to the assembly of a slewing gearbox for a construction tower crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60003302A FR1494976A (en) 1966-08-01 1966-08-01 Improvements made to the assembly of a slewing gearbox for a construction tower crane

Publications (1)

Publication Number Publication Date
FR1494976A true FR1494976A (en) 1967-09-15

Family

ID=1586189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60003302A Expired FR1494976A (en) 1966-08-01 1966-08-01 Improvements made to the assembly of a slewing gearbox for a construction tower crane

Country Status (1)

Country Link
FR (1) FR1494976A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290384A1 (en) * 1974-11-11 1976-06-04 Manitowoc Co ROTATION CONTROL DEVICE OF A HANDLING EQUIPMENT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290384A1 (en) * 1974-11-11 1976-06-04 Manitowoc Co ROTATION CONTROL DEVICE OF A HANDLING EQUIPMENT
DE2550585A1 (en) * 1974-11-11 1976-07-08 Manitowoc Co SWIVEL DRIVE FOR LIFTING EQUIPMENT

Similar Documents

Publication Publication Date Title
BE764815A (en) TRAPEZOIDAL TELESCOPIC BOOM FOR CRANE
BE823704A (en) CRANE TELESCOPIC BOOM
DE2149510B2 (en) CRANE JIB WITH TELESCOPIC JIB SECTIONS
AT324596B (en) STRAND GUIDE SUBSIDIAR TO THE COLLAR OF A CONTINUOUS CASTING PLANT
BR7307240D0 (en) TELESCOPIC CRANE BOOM
FR1413966A (en) Cantilever crane, fitted with a counterweight on a mobile arm, the position of which depends on the load to be lifted
FR1494976A (en) Improvements made to the assembly of a slewing gearbox for a construction tower crane
GB1135465A (en) Improvements in or relating to telescopic towers
BE613347A (en) Tower crane mounting arrangements
CH526002A (en) Guying device for the launch of a crossing structure
BE763682Q (en) PREPARATION OF A CATALYST FOR THE CONVERSION OF HYDROCARBONS
BE809166A (en) TELESCOPIC BOOM FOR TOWER CRANE
FR1474803A (en) Refinements to folding tower cranes
FR1455107A (en) Quick-erecting transportable tower crane
FR1498123A (en) Device for lifting the jib of a crane as well as a crane provided with said device
FR1494349A (en) Improvements to towable tower crane frames
SU461045A1 (en) Telescopic boom crane
FR1340368A (en) Mechanical or hydraulic articulation device of a special pendulum at the end of the boom allowing excavations to be carried out offset by mechanical or hydraulic shovel
FR1527526A (en) Telescopic crane boom
FR1421589A (en) Improvements to crane booms, which can be folded away from the superstructure of a vehicle
BE768045A (en) TOWER CRANE WITH CONDUIT FOR SUPPLY
CH527118A (en) Quick-erecting transportable tower crane
FR1305537A (en) Improvements to height-adjustable mast cranes inside a building
FR96331E (en) Improvements made to handling equipment with articulated boom.
FR1511322A (en) Improvements to the final shaping of corrugated construction elements