BE782314A - Perfectionnements aux grues - Google Patents

Perfectionnements aux grues

Info

Publication number
BE782314A
BE782314A BE782314A BE782314A BE782314A BE 782314 A BE782314 A BE 782314A BE 782314 A BE782314 A BE 782314A BE 782314 A BE782314 A BE 782314A BE 782314 A BE782314 A BE 782314A
Authority
BE
Belgium
Prior art keywords
education
crane
crane education
Prior art date
Application number
BE782314A
Other languages
English (en)
Original Assignee
Esteve Andre R
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 Esteve Andre R filed Critical Esteve Andre R
Publication of BE782314A publication Critical patent/BE782314A/fr

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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
BE782314A 1971-05-21 1972-04-19 Perfectionnements aux grues BE782314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7118363A FR2138254B2 (fr) 1971-05-21 1971-05-21

Publications (1)

Publication Number Publication Date
BE782314A true BE782314A (fr) 1972-08-16

Family

ID=9077384

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782314A BE782314A (fr) 1971-05-21 1972-04-19 Perfectionnements aux grues

Country Status (2)

Country Link
BE (1) BE782314A (fr)
FR (1) FR2138254B2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401094C2 (de) * 1984-01-13 1986-12-18 Liebherr-Werk Bischofshofen GmbH, Bischofshofen Kran mit teleskopierbarem Turm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1546575A (fr) * 1967-07-21 1968-11-22 Loirecord Perfectionnements aux grues à mât télescopique rabattable
DE1807676B2 (de) * 1968-11-08 1971-12-16 Wetzel KG, 6800 Mannheim Turmdrehkran
DE1952447C3 (de) * 1969-10-17 1972-03-09 Wetzel Kg Turmdrehkran

Also Published As

Publication number Publication date
FR2138254B2 (fr) 1975-10-10
FR2138254A2 (fr) 1973-01-05

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