FR974002A - Device for moving and positioning an automobile crane - Google Patents

Device for moving and positioning an automobile crane

Info

Publication number
FR974002A
FR974002A FR974002DA FR974002A FR 974002 A FR974002 A FR 974002A FR 974002D A FR974002D A FR 974002DA FR 974002 A FR974002 A FR 974002A
Authority
FR
France
Prior art keywords
positioning
moving
automobile crane
crane
automobile
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)
Inventor
Desire Willocq
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 filed Critical
Application granted granted Critical
Publication of FR974002A publication Critical patent/FR974002A/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
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR974002D 1948-09-08 1948-09-08 Device for moving and positioning an automobile crane Expired FR974002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974002T 1948-09-08

Publications (1)

Publication Number Publication Date
FR974002A true FR974002A (en) 1951-02-16

Family

ID=9517147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974002D Expired FR974002A (en) 1948-09-08 1948-09-08 Device for moving and positioning an automobile crane

Country Status (1)

Country Link
FR (1) FR974002A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111320098A (en) * 2020-03-18 2020-06-23 江苏徐工工程机械研究院有限公司 Lifting mechanism and engineering machine with same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111320098A (en) * 2020-03-18 2020-06-23 江苏徐工工程机械研究院有限公司 Lifting mechanism and engineering machine with same

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