ES8607877A1 - Grua torre giratoria - Google Patents

Grua torre giratoria

Info

Publication number
ES8607877A1
ES8607877A1 ES542582A ES542582A ES8607877A1 ES 8607877 A1 ES8607877 A1 ES 8607877A1 ES 542582 A ES542582 A ES 542582A ES 542582 A ES542582 A ES 542582A ES 8607877 A1 ES8607877 A1 ES 8607877A1
Authority
ES
Spain
Prior art keywords
carrier
crane
tower crane
jib
pivoting
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
ES542582A
Other languages
English (en)
Other versions
ES542582A0 (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.)
Liebherr Werk Biberach GmbH
Original Assignee
Liebherr Werk Biberach GmbH
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 Liebherr Werk Biberach GmbH filed Critical Liebherr Werk Biberach GmbH
Publication of ES542582A0 publication Critical patent/ES542582A0/es
Publication of ES8607877A1 publication Critical patent/ES8607877A1/es
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

Landscapes

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

Abstract

GRUA TORRE GIRATORIA DE GIRO SUPERIOR CON TORNOS PARA EL CABLE DE ELEVACION Y EL CABLE DE TRASLACION DEL CARRO DE LA GRUA. CONSTA DE UN CARRILLO (27) DESPLAZABLE SOBRE EL CARRIL DE GUIADO DE LA PLUMA (23), EN EL CUAL ESTAN DISPUESTOS EL PUNTO FIJO (29) DEL CABLE DE ELEVACION (30) Y EL RODILLO DE REENVIO (31) PARA EL CABLE DE TRASLACION DEL CARRO DE LA GRUA (32); DE UNA PLATAFORMA GIRATORIA (11) UNIDA CON UN TROZO DE CARRIL (24, 25) QUE PROLONGA EL CARRIL DE GUIADO (25), SOBRE EL CUAL SE PUEDE DESPLAZAR EL CARRO DE TRASLACION (40) Y EL CARRILLO (27); DE UN TRINQUETE PENDULAR (28) QUE PRESENTA UN EXTREMO ANTERIOR AHORQUILLADO, EL CUAL SIRVE PARA INMOVILIZAR EL CARRILLO (27) EN LA ZONA DEL EXTREMO ANTERIOR DE LA PLUMA (23); Y DE UN CUERPO DE ANILLOS ROZANTES (41) UNIDO A LA PLATAFORMA GIRATORIA MEDIANTE UN VARILLAJE TELESCOPICO.
ES542582A 1984-04-25 1985-04-25 Grua torre giratoria Expired ES8607877A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3415417 1984-04-25

Publications (2)

Publication Number Publication Date
ES542582A0 ES542582A0 (es) 1986-06-01
ES8607877A1 true ES8607877A1 (es) 1986-06-01

Family

ID=6234350

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542582A Expired ES8607877A1 (es) 1984-04-25 1985-04-25 Grua torre giratoria

Country Status (5)

Country Link
BE (1) BE902258A (es)
CH (1) CH667447A5 (es)
ES (1) ES8607877A1 (es)
FR (1) FR2565950B1 (es)
IT (2) IT1187021B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2371710A1 (es) * 2010-03-29 2012-01-09 Linden Comansa, S.L. Perfeccionamientos en grúas de pluma abatible.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839055B1 (fr) * 2002-04-25 2004-10-29 Potain Sa Unite cabine-pivot repliable pour grue a tour
CN101979308B (zh) * 2010-10-14 2012-02-01 长沙中联重工科技发展股份有限公司 塔式起重机及其平衡臂拉杆结构及该结构的安装方法
CN105329787B (zh) * 2015-11-10 2017-05-03 王亚 一种随升或内爬式自卸塔臂
DE102018122349A1 (de) * 2018-09-13 2020-03-19 Liebherr-Werk Biberach Gmbh Kran
FR3114581B1 (fr) 2020-09-25 2022-12-09 Manitowoc Crane Group France Elément de grue formant pivot pour grue à montage par éléments

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684767A (en) * 1951-01-06 1954-07-27 Clyde Iron Works Inc Horizontal boom unloader
DE1188783B (de) * 1962-08-10 1965-03-11 Hilgers A G Kletterkran
US3250400A (en) * 1964-10-26 1966-05-10 Robert F Bennett Rotary crane with split race bull wheel
SE347941B (es) * 1971-01-22 1972-08-21 Linden Alimak Ab
FR2124198B1 (es) * 1971-02-10 1976-03-19 Potain Sa
DE3226211C2 (de) * 1981-12-21 1986-06-12 Liebherr-Werk Biberach Gmbh, 7950 Biberach Turmdrehkran

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2371710A1 (es) * 2010-03-29 2012-01-09 Linden Comansa, S.L. Perfeccionamientos en grúas de pluma abatible.

Also Published As

Publication number Publication date
IT8504821A1 (it) 1986-10-24
IT1187021B (it) 1987-12-16
FR2565950B1 (fr) 1987-03-06
FR2565950A1 (fr) 1985-12-20
ES542582A0 (es) 1986-06-01
BE902258A (fr) 1985-08-16
CH667447A5 (de) 1988-10-14
IT8504821A0 (it) 1985-04-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20100528