ES368649A1 - Instant mount tower crane. (Machine-translation by Google Translate, not legally binding) - Google Patents

Instant mount tower crane. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES368649A1
ES368649A1 ES368649A ES368649A ES368649A1 ES 368649 A1 ES368649 A1 ES 368649A1 ES 368649 A ES368649 A ES 368649A ES 368649 A ES368649 A ES 368649A ES 368649 A1 ES368649 A1 ES 368649A1
Authority
ES
Spain
Prior art keywords
mast
frame
carriage
articulated
lower element
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
ES368649A
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.)
PINGON
Original Assignee
PINGON
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 PINGON filed Critical PINGON
Publication of ES368649A1 publication Critical patent/ES368649A1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/06—Travelling gear incorporated in or fitted to trolleys or cranes for more than one rail gauge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0385—Cranes with trolleys movable along adjustable or slewable arms

Landscapes

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

Abstract

Tower crane, especially horizontal arm, comprising a carrier chassis, provided with one or more carrier trains, an adjustable rotating frame mounted on said chassis by an angular orientation device and a mast consisting of two elements articulated together, mounted on said frame, characterized in that the lower element of the mast is articulated on the frame at one end, while the upper element is articulated in turn to the other end of said lower element, so that these two elements can swing between a horizontal rest position, in which they are preferably superimposed, and a vertical working position, a carriage or other equivalent device being guided on this lower mast element, a mechanism sending the movement of this carriage on said mast element, at least one connecting rod connecting said carriage to a fixed articulation point of the frame, separated from the point of articulation on said frame of said lower element of the mast, so that this lower element of the mast is angularly displaced between its horizontal rest position and its vertical working position, or vice versa, when said control is carried out mechanism, and a system of rods connecting said carriage or other point of the articulated system constituted by the frame and the lower element of the mast to its upper element, to cause the automatic raising of this upper element during the lifting of the lower element, e, inversely, its automatic descent with the inferior element. (Machine-translation by Google Translate, not legally binding)
ES368649A 1968-08-30 1969-06-21 Instant mount tower crane. (Machine-translation by Google Translate, not legally binding) Expired ES368649A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR164641 1968-08-30

Publications (1)

Publication Number Publication Date
ES368649A1 true ES368649A1 (en) 1971-06-16

Family

ID=8654132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES368649A Expired ES368649A1 (en) 1968-08-30 1969-06-21 Instant mount tower crane. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES368649A1 (en)
FR (1) FR1591606A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2129912B1 (en) * 1971-03-15 1975-03-21 Potain Sa
FR2553748B1 (en) * 1983-10-21 1987-03-20 Amour Louis HANDLING DEVICE, IN PARTICULAR FOR USE ON A LIGHT TRANSPORT VEHICLE

Also Published As

Publication number Publication date
FR1591606A (en) 1970-05-04

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