ES2581858T3 - Estructura de pluma-contrapluma para grúa torre sin tirantes - Google Patents

Estructura de pluma-contrapluma para grúa torre sin tirantes Download PDF

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Publication number
ES2581858T3
ES2581858T3 ES12818019.7T ES12818019T ES2581858T3 ES 2581858 T3 ES2581858 T3 ES 2581858T3 ES 12818019 T ES12818019 T ES 12818019T ES 2581858 T3 ES2581858 T3 ES 2581858T3
Authority
ES
Spain
Prior art keywords
tower crane
strapless
boom
pen structure
lattice
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.)
Active
Application number
ES12818019.7T
Other languages
English (en)
Inventor
Alberto Munarriz Aldaz
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.)
Linden Comansa SL
Original Assignee
Linden Comansa SL
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 Linden Comansa SL filed Critical Linden Comansa SL
Application granted granted Critical
Publication of ES2581858T3 publication Critical patent/ES2581858T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths

Landscapes

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

Abstract

Estructura de pluma-contrapluma para grúa torre sin tirantes, determinando una composición por tramos parciales, cada uno de los cuales comprende una celosía inferior (9) de estructura fija provista con acoplamientos (11) en los extremos para unión con otros tamos consecutivos, y una celosía superior (10) formada por unos paneles (12) laterales, los cuales se unen a la celosía inferior (9) mediante acoplamientos (13) articulados o desmontables, de forma que dichos paneles (12) de la celosía superior (10) pueden desmontarse o abatirse respecto de la celosía inferior (9) para el transporte del tramo.

Description

imagen1
imagen2

Claims (1)

  1. imagen1
ES12818019.7T 2011-07-28 2012-07-12 Estructura de pluma-contrapluma para grúa torre sin tirantes Active ES2581858T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES201100860A ES2397325B1 (es) 2011-07-28 2011-07-28 Estructura de pluma-contrapluma para grúa torre sin tirantes.
ES201100860 2011-07-28
PCT/ES2012/000191 WO2013014302A1 (es) 2011-07-28 2012-07-12 Estructura de pluma-contrapluma para grúa torre sin tirantes

Publications (1)

Publication Number Publication Date
ES2581858T3 true ES2581858T3 (es) 2016-09-07

Family

ID=47600546

Family Applications (2)

Application Number Title Priority Date Filing Date
ES201100860A Expired - Fee Related ES2397325B1 (es) 2011-07-28 2011-07-28 Estructura de pluma-contrapluma para grúa torre sin tirantes.
ES12818019.7T Active ES2581858T3 (es) 2011-07-28 2012-07-12 Estructura de pluma-contrapluma para grúa torre sin tirantes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES201100860A Expired - Fee Related ES2397325B1 (es) 2011-07-28 2011-07-28 Estructura de pluma-contrapluma para grúa torre sin tirantes.

Country Status (3)

Country Link
EP (1) EP2738134B1 (es)
ES (2) ES2397325B1 (es)
WO (1) WO2013014302A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742855A (en) * 1950-11-28 1956-01-04 Vicente Rogla Altet Improvements in structures capable of being dismantled
SE337089B (es) * 1970-01-27 1971-07-26 Linden Alimak Ab
FR2853891B1 (fr) * 2003-04-17 2006-05-19 Potain Sa Dispositif d'assemblage demontable des elements de fleche d'une grue a tour
CN2695424Y (zh) * 2004-04-06 2005-04-27 赵凤才 新型塔吊
DE102007058553A1 (de) * 2007-12-05 2009-06-25 Liebherr-Werk Ehingen Gmbh Seitliche Abspannung für einen Gitterausleger eines Kranes
CN101434369A (zh) * 2008-09-19 2009-05-20 沈阳建筑大学 四边形截面臂架的平头式塔式起重机
DE102008048145A1 (de) * 2008-09-19 2010-10-07 Ingenieurbüro Burgdorf GmbH Vorrichtung zum Falten eines Auslegerteilstücks für einen Turmdrehkran
CN201762034U (zh) * 2010-07-27 2011-03-16 湘潭市江大机械制造有限公司 嵌式组合自升式塔式起重机

Also Published As

Publication number Publication date
ES2397325B1 (es) 2013-11-15
EP2738134A4 (en) 2015-02-11
EP2738134A1 (en) 2014-06-04
WO2013014302A1 (es) 2013-01-31
EP2738134B1 (en) 2016-05-11
ES2397325A1 (es) 2013-03-06

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