ES413593A1 - Transportable folding crane on a rapid mounting vehicle. (Machine-translation by Google Translate, not legally binding) - Google Patents

Transportable folding crane on a rapid mounting vehicle. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES413593A1
ES413593A1 ES413593A ES413593A ES413593A1 ES 413593 A1 ES413593 A1 ES 413593A1 ES 413593 A ES413593 A ES 413593A ES 413593 A ES413593 A ES 413593A ES 413593 A1 ES413593 A1 ES 413593A1
Authority
ES
Spain
Prior art keywords
arrow
counter
translation
machine
legally binding
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
ES413593A
Other languages
Spanish (es)
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.)
Manitowoc Crane Group France SAS
Original Assignee
Potain SA
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 Potain SA filed Critical Potain SA
Publication of ES413593A1 publication Critical patent/ES413593A1/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
    • B66C23/18—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
    • B66C23/348—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes the erection being operated by jacks
    • 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
    • B66C23/344—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes adapted for transport purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

Folding crane, transportable on a vehicle, quick assembly, comprising a telescopic mast formed by at least one inner element, and an outer element, with an arrow and a counter-arrow being articulated on the inner element while the outer element is articulates in a carrier chassis, characterized in that the counter-arrow is folded in two in a vertical plane so that the crane is tilted over it in the horizontal transport position, while in addition to its articulation axis, the foot of the element the exterior of the mast is attached to the carrier chassis by a movable rocker, capable of being replaced by a traction means, then the intermediate articulation of the counter-arrow can finally receive support means that rest directly on the ground when said articulation it is located behind a carrier vehicle on which the counter-arrow folded in two rests horizontally. (Machine-translation by Google Translate, not legally binding)
ES413593A 1972-04-20 1973-04-11 Transportable folding crane on a rapid mounting vehicle. (Machine-translation by Google Translate, not legally binding) Expired ES413593A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214939A FR2180613B1 (en) 1972-04-20 1972-04-20

Publications (1)

Publication Number Publication Date
ES413593A1 true ES413593A1 (en) 1976-01-16

Family

ID=9097595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413593A Expired ES413593A1 (en) 1972-04-20 1973-04-11 Transportable folding crane on a rapid mounting vehicle. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
JP (1) JPS4920850A (en)
BR (1) BR7302927D0 (en)
DE (1) DE2319560A1 (en)
ES (1) ES413593A1 (en)
FR (1) FR2180613B1 (en)
IT (1) IT984087B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125268A (en) * 1974-08-27 1976-03-01 Ishikawajima Harima Heavy Ind TAWAAGATAIDOSHIKI KUREEN
JPS5623194A (en) * 1979-08-03 1981-03-04 Matsuda Enjiniyaringu Kk Jib crane
FR2834505B1 (en) * 2002-01-09 2004-05-07 Potain Sa METHOD AND DEVICE FOR SECURE CONTROL / CONTROL OF FOLDING AND FOLDING A TOWER CRANE
JP6649155B2 (en) * 2016-03-29 2020-02-19 Ｊｘ金属株式会社 Pretreatment method of gold ore and method of recovering gold from gold ore

Also Published As

Publication number Publication date
BR7302927D0 (en) 1974-01-03
JPS4920850A (en) 1974-02-23
FR2180613B1 (en) 1974-07-26
FR2180613A1 (en) 1973-11-30
IT984087B (en) 1974-11-20
DE2319560A1 (en) 1973-10-31

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