FR1269270A - Variable reach swinging and rolling crane - Google Patents

Variable reach swinging and rolling crane

Info

Publication number
FR1269270A
FR1269270A FR831567A FR831567A FR1269270A FR 1269270 A FR1269270 A FR 1269270A FR 831567 A FR831567 A FR 831567A FR 831567 A FR831567 A FR 831567A FR 1269270 A FR1269270 A FR 1269270A
Authority
FR
France
Prior art keywords
swinging
variable reach
rolling crane
crane
rolling
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
FR831567A
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.)
Stothert and Pitt Ltd
Original Assignee
Stothert and Pitt Ltd
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 Stothert and Pitt Ltd filed Critical Stothert and Pitt Ltd
Priority to FR831567A priority Critical patent/FR1269270A/en
Application granted granted Critical
Publication of FR1269270A publication Critical patent/FR1269270A/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
    • B66C5/00—Base supporting structures with legs
    • B66C5/10—Portals, i.e. essentially circular or square platforms with three or more legs specially adapted for supporting slewing jib cranes
    • 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
    • B66C23/84—Slewing gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR831567A 1960-06-30 1960-06-30 Variable reach swinging and rolling crane Expired FR1269270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR831567A FR1269270A (en) 1960-06-30 1960-06-30 Variable reach swinging and rolling crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831567A FR1269270A (en) 1960-06-30 1960-06-30 Variable reach swinging and rolling crane

Publications (1)

Publication Number Publication Date
FR1269270A true FR1269270A (en) 1961-08-11

Family

ID=8734528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831567A Expired FR1269270A (en) 1960-06-30 1960-06-30 Variable reach swinging and rolling crane

Country Status (1)

Country Link
FR (1) FR1269270A (en)

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