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DK1842823T3 - Telescopic arm in two parts on a crane - Google Patents

Telescopic arm in two parts on a crane

Info

Publication number
DK1842823T3
DK1842823T3 DK06007076T DK06007076T DK1842823T3 DK 1842823 T3 DK1842823 T3 DK 1842823T3 DK 06007076 T DK06007076 T DK 06007076T DK 06007076 T DK06007076 T DK 06007076T DK 1842823 T3 DK1842823 T3 DK 1842823T3
Authority
DK
Denmark
Prior art keywords
arm
crane
connections
parts
telescopic arm
Prior art date
Application number
DK06007076T
Other languages
Danish (da)
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=DK1842823(T3) "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 DK1842823T3 publication Critical patent/DK1842823T3/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.
DK06007076T 2006-04-03 2006-04-03 Telescopic arm in two parts on a crane DK1842823T3 (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
DK1842823T3 true DK1842823T3 (en) 2009-11-23

Family

ID=36930546

Family Applications (2)

Application Number Title Priority Date Filing Date
DK06007076T DK1842823T3 (en) 2006-04-03 2006-04-03 Telescopic arm in two parts on a crane
DK09011260.8T DK2135836T3 (en) 2006-04-03 2006-04-03 Telescopic arm in two parts on a crane

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK09011260.8T DK2135836T3 (en) 2006-04-03 2006-04-03 Telescopic arm in two parts on a crane

Country Status (6)

Country Link
EP (2) EP2135836B1 (en)
AT (2) ATE484479T1 (en)
DE (2) DE502006004856D1 (en)
DK (2) DK1842823T3 (en)
ES (2) ES2330959T3 (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
ES2542244T3 (en) 2012-09-28 2015-08-03 Mesera Cranes Finland Oy Telescopic crane and telescopic lift configuration 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
SI2947037T1 (en) * 2014-05-23 2018-08-31 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
DE502006004856D1 (en) 2009-10-29
DK2135836T3 (en) 2010-12-13
EP2135836A1 (en) 2009-12-23
EP1842823A1 (en) 2007-10-10
SI2135836T1 (en) 2011-01-31
ATE443022T1 (en) 2009-10-15
EP2135836B1 (en) 2010-10-13
ES2330959T3 (en) 2009-12-17
ES2354406T3 (en) 2011-03-14
DE502006008107D1 (en) 2010-11-25
EP1842823B1 (en) 2009-09-16
SI1842823T1 (en) 2010-02-26
ATE484479T1 (en) 2010-10-15

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