FR501755A - Perfectionnements aux grues - Google Patents

Perfectionnements aux grues

Info

Publication number
FR501755A
FR501755A FR501755A FR501755DA FR501755A FR 501755 A FR501755 A FR 501755A FR 501755 A FR501755 A FR 501755A FR 501755D A FR501755D A FR 501755DA FR 501755 A FR501755 A FR 501755A
Authority
FR
France
Prior art keywords
cranes
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
FR501755A
Other languages
English (en)
Inventor
John Nicolson Goudie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR501755A publication Critical patent/FR501755A/fr
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
    • B66C23/36—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/48—Manually-movable jib cranes for use in workshops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR501755A 1919-07-18 1919-07-18 Perfectionnements aux grues Expired FR501755A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501755T 1919-07-18

Publications (1)

Publication Number Publication Date
FR501755A true FR501755A (fr) 1920-04-23

Family

ID=8905913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501755A Expired FR501755A (fr) 1919-07-18 1919-07-18 Perfectionnements aux grues

Country Status (1)

Country Link
FR (1) FR501755A (fr)

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