FR1033512A - Nouvelle potence orientable - Google Patents

Nouvelle potence orientable

Info

Publication number
FR1033512A
FR1033512A FR1033512DA FR1033512A FR 1033512 A FR1033512 A FR 1033512A FR 1033512D A FR1033512D A FR 1033512DA FR 1033512 A FR1033512 A FR 1033512A
Authority
FR
France
Prior art keywords
adjustable stem
new adjustable
new
stem
adjustable
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
English (en)
Inventor
Maurice Thiriet
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.)
BOILOT ETS
Original Assignee
BOILOT ETS
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 BOILOT ETS filed Critical BOILOT ETS
Application granted granted Critical
Publication of FR1033512A publication Critical patent/FR1033512A/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
    • B66C23/20—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 with supporting couples provided by walls of buildings or like structures
    • B66C23/203—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 with supporting couples provided by walls of buildings or like structures with supporting couples provided by posts, e.g. scaffolding, trees or masts

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
FR1033512D 1951-03-07 1951-03-07 Nouvelle potence orientable Expired FR1033512A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1033512T 1951-03-07

Publications (1)

Publication Number Publication Date
FR1033512A true FR1033512A (fr) 1953-07-13

Family

ID=9584519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1033512D Expired FR1033512A (fr) 1951-03-07 1951-03-07 Nouvelle potence orientable

Country Status (1)

Country Link
FR (1) FR1033512A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684031A (en) * 1985-07-15 1987-08-04 Frederick Sigurdur Bergman Material hoisting gin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684031A (en) * 1985-07-15 1987-08-04 Frederick Sigurdur Bergman Material hoisting gin

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