DE502009000246D1 - Crane with telescopic tower - Google Patents

Crane with telescopic tower

Info

Publication number
DE502009000246D1
DE502009000246D1 DE502009000246T DE502009000246T DE502009000246D1 DE 502009000246 D1 DE502009000246 D1 DE 502009000246D1 DE 502009000246 T DE502009000246 T DE 502009000246T DE 502009000246 T DE502009000246 T DE 502009000246T DE 502009000246 D1 DE502009000246 D1 DE 502009000246D1
Authority
DE
Germany
Prior art keywords
crane
tower
overlap
telescopic tower
move
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
DE502009000246T
Other languages
German (de)
Inventor
Frank Burgdorf
Kurt Ruecker
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.)
KSD KRANSYSTEME GmbH
Original Assignee
KSD KRANSYSTEME 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 KSD KRANSYSTEME GmbH filed Critical KSD KRANSYSTEME GmbH
Publication of DE502009000246D1 publication Critical patent/DE502009000246D1/en
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
    • 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
    • B66C23/30—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 telescopic elements
    • 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
    • B66C23/342—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with telescopic elements

Landscapes

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

Abstract

The crane has a tower (2) with lower, middle and upper tower parts (21-23), where the part (23) is movable to extend the tower-height from a position with large longitudinal overlap with the part (21) into another position with small overlap. The part (22) is slidable along the parts (21, 23) to move the part (22) from a lower position exhibiting large longitudinal overlap with the part (21) into an upper position with small overlap. The part (22) is longitudinally slidable against the part (23) to move the part (23) into a third position exhibiting a longitudinal overlap with the part (22). An independent claim is also included for a method for moving a crane tower.
DE502009000246T 2008-03-12 2009-03-10 Crane with telescopic tower Active DE502009000246D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008013828A DE102008013828A1 (en) 2008-03-12 2008-03-12 Crane with telescopic tower

Publications (1)

Publication Number Publication Date
DE502009000246D1 true DE502009000246D1 (en) 2011-02-10

Family

ID=40688370

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102008013828A Withdrawn DE102008013828A1 (en) 2008-03-12 2008-03-12 Crane with telescopic tower
DE502009000246T Active DE502009000246D1 (en) 2008-03-12 2009-03-10 Crane with telescopic tower

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102008013828A Withdrawn DE102008013828A1 (en) 2008-03-12 2008-03-12 Crane with telescopic tower

Country Status (3)

Country Link
EP (1) EP2100843B1 (en)
AT (1) ATE493365T1 (en)
DE (2) DE102008013828A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3495312A1 (en) * 2017-12-09 2019-06-12 Klaus Rösel Lifting device and method for using the lifting device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1168617B (en) 1961-02-14 1964-04-23 Weitz S A Ets Tower crane
FR2039540A5 (en) * 1969-04-11 1971-01-15 Noly Jean
FR2357472A1 (en) 1976-07-09 1978-02-03 Potain Sa Tower crane vertical telescoping mechanism - has upper tower sliding up columns of telescoping cage larger than main tower
FR2434109A1 (en) 1978-07-28 1980-03-21 Potain Sa Crane with telescopic tower - has rear tie and compensation ropes holding jib permanently horizontal during erection
DE4107344A1 (en) * 1991-03-07 1992-09-10 Liebherr Werk Biberach Gmbh TELESCOPICABLE TOWER OF A MOBILE OR TOWER TURNING CRANE

Also Published As

Publication number Publication date
EP2100843A1 (en) 2009-09-16
DE102008013828A1 (en) 2009-09-24
EP2100843B1 (en) 2010-12-29
ATE493365T1 (en) 2011-01-15

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