ES542582A0 - ROTATING TOWER CRANE - Google Patents

ROTATING TOWER CRANE

Info

Publication number
ES542582A0
ES542582A0 ES542582A ES542582A ES542582A0 ES 542582 A0 ES542582 A0 ES 542582A0 ES 542582 A ES542582 A ES 542582A ES 542582 A ES542582 A ES 542582A ES 542582 A0 ES542582 A0 ES 542582A0
Authority
ES
Spain
Prior art keywords
tower crane
rotating tower
rotating
crane
tower
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
ES542582A
Other languages
Spanish (es)
Other versions
ES8607877A1 (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.)
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 ES8607877A1 publication Critical patent/ES8607877A1/en
Publication of ES542582A0 publication Critical patent/ES542582A0/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
ES542582A 1984-04-25 1985-04-25 Tower crane pivoting at the top Expired ES8607877A1 (en)

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=6234350

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542582A Expired ES8607877A1 (en) 1984-04-25 1985-04-25 Tower crane pivoting at the top

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839055B1 (en) * 2002-04-25 2004-10-29 Potain Sa FOLDING PIVOT UNIT FOR TOWER CRANE
ES2371710B1 (en) * 2010-03-29 2012-09-18 Linden Comansa, S.L. PERFECTION IN FOLDING CRANES.
CN101979308B (en) * 2010-10-14 2012-02-01 长沙中联重工科技发展股份有限公司 Tower crane, pull rod structure for balance arm thereof and mounting method for structure
CN105329787B (en) * 2015-11-10 2017-05-03 王亚 Following lifting or internal climbing type self-discharging crane arm
DE102018122349A1 (en) * 2018-09-13 2020-03-19 Liebherr-Werk Biberach Gmbh crane
FR3114581B1 (en) 2020-09-25 2022-12-09 Manitowoc Crane Group France Crane element forming a pivot for a component-mounted crane

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 (en) * 1962-08-10 1965-03-11 Hilgers A G Climbing crane
US3250400A (en) * 1964-10-26 1966-05-10 Robert F Bennett Rotary crane with split race bull wheel
SE347941B (en) * 1971-01-22 1972-08-21 Linden Alimak Ab
FR2124198B1 (en) * 1971-02-10 1976-03-19 Potain Sa
DE3226211C2 (en) * 1981-12-21 1986-06-12 Liebherr-Werk Biberach Gmbh, 7950 Biberach Tower crane

Also Published As

Publication number Publication date
IT1187021B (en) 1987-12-16
FR2565950A1 (en) 1985-12-20
ES8607877A1 (en) 1986-06-01
IT8504821A0 (en) 1985-04-24
IT8504821A1 (en) 1986-10-24
CH667447A5 (en) 1988-10-14
BE902258A (en) 1985-08-16
FR2565950B1 (en) 1987-03-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20100528