FR1026753A - Variable reach slewing crane - Google Patents

Variable reach slewing crane

Info

Publication number
FR1026753A
FR1026753A FR1026753DA FR1026753A FR 1026753 A FR1026753 A FR 1026753A FR 1026753D A FR1026753D A FR 1026753DA FR 1026753 A FR1026753 A FR 1026753A
Authority
FR
France
Prior art keywords
slewing crane
variable reach
variable
reach
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
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 Demag AG filed Critical Demag AG
Application granted granted Critical
Publication of FR1026753A publication Critical patent/FR1026753A/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
    • B66C23/64—Jibs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1026753D 1949-06-08 1950-06-08 Variable reach slewing crane Expired FR1026753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1026753X 1949-06-08

Publications (1)

Publication Number Publication Date
FR1026753A true FR1026753A (en) 1953-05-04

Family

ID=20418847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1026753D Expired FR1026753A (en) 1949-06-08 1950-06-08 Variable reach slewing crane

Country Status (1)

Country Link
FR (1) FR1026753A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744786A1 (en) * 1996-02-09 1997-08-14 Tecnoma Girder assembly for bridge or pylon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744786A1 (en) * 1996-02-09 1997-08-14 Tecnoma Girder assembly for bridge or pylon

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