ATE484479T1 - TWO-PART TELESCOPIC ARM OF A CRANE - Google Patents

TWO-PART TELESCOPIC ARM OF A CRANE

Info

Publication number
ATE484479T1
ATE484479T1 AT09011260T AT09011260T ATE484479T1 AT E484479 T1 ATE484479 T1 AT E484479T1 AT 09011260 T AT09011260 T AT 09011260T AT 09011260 T AT09011260 T AT 09011260T AT E484479 T1 ATE484479 T1 AT E484479T1
Authority
AT
Austria
Prior art keywords
arm
crane
connections
telescopic arm
cover
Prior art date
Application number
AT09011260T
Other languages
German (de)
Inventor
Hannes Steindl
Original Assignee
Epsilon Kran 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36930546&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE484479(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Epsilon Kran Gmbh filed Critical Epsilon Kran Gmbh
Application granted granted Critical
Publication of ATE484479T1 publication Critical patent/ATE484479T1/en

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
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/703—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by flexible elements, e.g. cables, chains or bands
    • 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
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks

Landscapes

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

Abstract

The arm has crane extendable two-piece telescope arm with a crane-lateral exterior partial arm (3) and an end sided internal partial arm (4). The crane arm has piping, which leads to connections within the end area of the buckling arm. The connections are covered partly by a cover (21) detachably arranged at the end area of the buckling arm (1). The distance of the connections of the hose lines (5) is accessible. An independent claim is also included for a telescope arm with the cover with a u-shaped cross section.
AT09011260T 2006-04-03 2006-04-03 TWO-PART TELESCOPIC ARM OF A CRANE ATE484479T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06007076A EP1842823B1 (en) 2006-04-03 2006-04-03 Two-part telescopic arm of a crane

Publications (1)

Publication Number Publication Date
ATE484479T1 true ATE484479T1 (en) 2010-10-15

Family

ID=36930546

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06007076T ATE443022T1 (en) 2006-04-03 2006-04-03 TWO-PART TELESCOPIC ARM OF A CRANE
AT09011260T ATE484479T1 (en) 2006-04-03 2006-04-03 TWO-PART TELESCOPIC ARM OF A CRANE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06007076T ATE443022T1 (en) 2006-04-03 2006-04-03 TWO-PART TELESCOPIC ARM OF A CRANE

Country Status (6)

Country Link
EP (2) EP2135836B1 (en)
AT (2) ATE443022T1 (en)
DE (2) DE502006004856D1 (en)
DK (2) DK1842823T3 (en)
ES (2) ES2354406T3 (en)
SI (2) SI1842823T1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2555869T3 (en) 2012-09-28 2016-01-11 Mesera Cranes Finland Oy A lifting device and a chain lubrication arrangement of a lifting device
EP2712836B1 (en) 2012-09-28 2015-06-03 Mesera Cranes Finland Oy A telescopic crane and a telescopic boom arrangement of a telescopic crane
DE102014103741A1 (en) 2014-03-19 2015-09-24 Paul Vahle Gmbh & Co. Kg Telescopic arm pantograph system for cranes, container cranes, ERTGs and conveyors
DE102014105228A1 (en) 2014-04-11 2015-10-15 Paul Vahle Gmbh & Co. Kg Positioning area for a route for vertical insertion of pantograph contacts into the tracks of the route
DE202014101842U1 (en) 2014-03-19 2015-06-25 Paul Vahle Gmbh & Co. Kg Push chain drive for telescopic arm
ES2680929T3 (en) * 2014-05-23 2018-09-11 Epsilon Kran Gmbh. Crane
DE102015100439B3 (en) 2014-09-11 2015-12-24 Thomas Haeusler Easy to maintain telescopic swivel arm and working or operating procedures
CN104989797B (en) * 2015-06-30 2017-08-04 南京晨光集团有限责任公司 Three-level telescopic arm
SI25513A (en) 2017-09-15 2019-03-29 PIĹ EK - VITLI KRPAN, d.o.o. Telescopic arm for forestry lift
EP3872022A1 (en) 2020-02-28 2021-09-01 Hiab AB A telescopic boom, and a crane and a vehicle provided with the telescopic boom
SI26015A (en) * 2020-06-12 2021-12-31 Tajfun Liv, Proizvodnja In Razvoj D.O.O. Mobile telescopic hydraulic crane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893480A (en) * 1973-12-26 1975-07-08 Glenn G Dunbar Hydraulic line assembly
DE19613700A1 (en) * 1996-03-29 1997-10-02 M E P Gmbh Ges Fuer Consulting Telescopically interlocking machine part, e.g. for excavator or crane

Also Published As

Publication number Publication date
EP2135836A1 (en) 2009-12-23
ES2330959T3 (en) 2009-12-17
EP2135836B1 (en) 2010-10-13
ATE443022T1 (en) 2009-10-15
SI1842823T1 (en) 2010-02-26
DK1842823T3 (en) 2009-11-23
EP1842823A1 (en) 2007-10-10
SI2135836T1 (en) 2011-01-31
DE502006008107D1 (en) 2010-11-25
ES2354406T3 (en) 2011-03-14
EP1842823B1 (en) 2009-09-16
DK2135836T3 (en) 2010-12-13
DE502006004856D1 (en) 2009-10-29

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Legal Events

Date Code Title Description
EEFA Change of the company name