ES152296U - Improvements introduced in the assembly of gruas torre. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the assembly of gruas torre. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES152296U
ES152296U ES152296U ES152296U ES152296U ES 152296 U ES152296 U ES 152296U ES 152296 U ES152296 U ES 152296U ES 152296 U ES152296 U ES 152296U ES 152296 U ES152296 U ES 152296U
Authority
ES
Spain
Prior art keywords
translation
assembly
machine
legally binding
*** translate
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.)
Granted
Application number
ES152296U
Other languages
Spanish (es)
Other versions
ES152296Y (en
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 Iberia SL
Original Assignee
Potain Tusa 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 Tusa SA filed Critical Potain Tusa SA
Priority to ES1969152296U priority Critical patent/ES152296Y/en
Publication of ES152296U publication Critical patent/ES152296U/en
Application granted granted Critical
Publication of ES152296Y publication Critical patent/ES152296Y/en
Priority to FR7034951A priority patent/FR2064829A5/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
    • B66C23/28—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 constructed to operate at successively higher levels
    • B66C23/283—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 constructed to operate at successively higher levels with frameworks composed of assembled elements

Landscapes

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

Abstract

Improvements introduced in the assembly of tower cranes, characterized because apart from avoiding the ballast displacement of the base, of using a reduced power and where the ease of use in any work, allows the lifting of the crane at any height, suppressing even the need to telescope the tower. (Machine-translation by Google Translate, not legally binding)
ES1969152296U 1969-10-03 1969-10-03 IMPROVEMENTS MADE IN THE ASSEMBLY OF TOWER CRANES. Expired ES152296Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES1969152296U ES152296Y (en) 1969-10-03 1969-10-03 IMPROVEMENTS MADE IN THE ASSEMBLY OF TOWER CRANES.
FR7034951A FR2064829A5 (en) 1969-10-03 1970-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1969152296U ES152296Y (en) 1969-10-03 1969-10-03 IMPROVEMENTS MADE IN THE ASSEMBLY OF TOWER CRANES.

Publications (2)

Publication Number Publication Date
ES152296U true ES152296U (en) 1969-12-01
ES152296Y ES152296Y (en) 1970-09-01

Family

ID=8332829

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1969152296U Expired ES152296Y (en) 1969-10-03 1969-10-03 IMPROVEMENTS MADE IN THE ASSEMBLY OF TOWER CRANES.

Country Status (2)

Country Link
ES (1) ES152296Y (en)
FR (1) FR2064829A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007113347A1 (en) * 2006-03-30 2007-10-11 Oscar Centelles Vilalta Device for collapsing towers in movable structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007113347A1 (en) * 2006-03-30 2007-10-11 Oscar Centelles Vilalta Device for collapsing towers in movable structures

Also Published As

Publication number Publication date
ES152296Y (en) 1970-09-01
FR2064829A5 (en) 1971-07-23

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