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FR512135A - Appareil de levage portatif - Google Patents

Appareil de levage portatif

Info

Publication number
FR512135A
FR512135A FR512135A FR512135DA FR512135A FR 512135 A FR512135 A FR 512135A FR 512135 A FR512135 A FR 512135A FR 512135D A FR512135D A FR 512135DA FR 512135 A FR512135 A FR 512135A
Authority
FR
France
Prior art keywords
lifting device
portable lifting
portable
lifting
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
FR512135A
Other languages
English (en)
Inventor
Francois Quet
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 FR512135A publication Critical patent/FR512135A/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
    • B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
    • B66C23/346—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with locking devices
    • 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
    • B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
FR512135A 1918-01-28 1918-01-28 Appareil de levage portatif Expired FR512135A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR512135T 1918-01-28

Publications (1)

Publication Number Publication Date
FR512135A true FR512135A (fr) 1921-01-15

Family

ID=8912758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512135A Expired FR512135A (fr) 1918-01-28 1918-01-28 Appareil de levage portatif

Country Status (5)

Country Link
AT (1) AT90574B (fr)
DE (1) DE336030C (fr)
DK (1) DK29924C (fr)
FR (1) FR512135A (fr)
GB (1) GB122851A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759687C (de) * 1939-10-17 1954-06-28 Ardeltwerke Fuer schwerste Lasten geeigneter, zerlegbarer und leicht aufstellbarer Drehkran

Also Published As

Publication number Publication date
GB122851A (en) 1920-06-28
DK29924C (da) 1922-07-17
AT90574B (de) 1922-12-27
DE336030C (de) 1921-04-22

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