FR1413780A - Crane lifting and telescoping device - Google Patents

Crane lifting and telescoping device

Info

Publication number
FR1413780A
FR1413780A FR2053A FR84002053A FR1413780A FR 1413780 A FR1413780 A FR 1413780A FR 2053 A FR2053 A FR 2053A FR 84002053 A FR84002053 A FR 84002053A FR 1413780 A FR1413780 A FR 1413780A
Authority
FR
France
Prior art keywords
telescoping device
crane lifting
crane
lifting
telescoping
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
FR2053A
Other languages
French (fr)
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.)
MICHEL FRERES ATEL
Original Assignee
MICHEL FRERES ATEL
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 MICHEL FRERES ATEL filed Critical MICHEL FRERES ATEL
Priority to FR2053A priority Critical patent/FR1413780A/en
Application granted granted Critical
Publication of FR1413780A publication Critical patent/FR1413780A/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
    • B66C23/18—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
    • B66C23/342—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with telescopic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR2053A 1964-11-09 1964-11-09 Crane lifting and telescoping device Expired FR1413780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2053A FR1413780A (en) 1964-11-09 1964-11-09 Crane lifting and telescoping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2053A FR1413780A (en) 1964-11-09 1964-11-09 Crane lifting and telescoping device

Publications (1)

Publication Number Publication Date
FR1413780A true FR1413780A (en) 1965-10-08

Family

ID=8568301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2053A Expired FR1413780A (en) 1964-11-09 1964-11-09 Crane lifting and telescoping device

Country Status (1)

Country Link
FR (1) FR1413780A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2212249A1 (en) * 1971-03-15 1972-09-28 Potain Sa Crane with telescopic and liftable boom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2212249A1 (en) * 1971-03-15 1972-09-28 Potain Sa Crane with telescopic and liftable boom

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