FR2054545A1 - TOWER CRANE - Google Patents

TOWER CRANE

Info

Publication number
FR2054545A1
FR2054545A1 FR7011570A FR7011570A FR2054545A1 FR 2054545 A1 FR2054545 A1 FR 2054545A1 FR 7011570 A FR7011570 A FR 7011570A FR 7011570 A FR7011570 A FR 7011570A FR 2054545 A1 FR2054545 A1 FR 2054545A1
Authority
FR
France
Prior art keywords
tower crane
crane
tower
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.)
Pending
Application number
FR7011570A
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.)
PESCHKE KARL KAPITALVERWALT
Original Assignee
PESCHKE KARL KAPITALVERWALT
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 PESCHKE KARL KAPITALVERWALT filed Critical PESCHKE KARL KAPITALVERWALT
Publication of FR2054545A1 publication Critical patent/FR2054545A1/en
Pending 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)
FR7011570A 1969-04-01 1970-04-01 TOWER CRANE Pending FR2054545A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1916673 1969-04-01

Publications (1)

Publication Number Publication Date
FR2054545A1 true FR2054545A1 (en) 1971-04-23

Family

ID=5730029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7011570A Pending FR2054545A1 (en) 1969-04-01 1970-04-01 TOWER CRANE

Country Status (1)

Country Link
FR (1) FR2054545A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370674A1 (en) * 1976-11-16 1978-06-09 Liebherr Werk Bischofshofen Crane with telescopic column - has extension by hydraulic jacks also able to swing column to horizontal position when not in use (SW 12.6.78)
FR2434109A1 (en) * 1978-07-28 1980-03-21 Potain Sa Crane with telescopic tower - has rear tie and compensation ropes holding jib permanently horizontal during erection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370674A1 (en) * 1976-11-16 1978-06-09 Liebherr Werk Bischofshofen Crane with telescopic column - has extension by hydraulic jacks also able to swing column to horizontal position when not in use (SW 12.6.78)
FR2434109A1 (en) * 1978-07-28 1980-03-21 Potain Sa Crane with telescopic tower - has rear tie and compensation ropes holding jib permanently horizontal during erection

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