WO2002057177A3 - Fahrzeugkran mit teleskopausleger - Google Patents

Fahrzeugkran mit teleskopausleger Download PDF

Info

Publication number
WO2002057177A3
WO2002057177A3 PCT/DE2002/000213 DE0200213W WO02057177A3 WO 2002057177 A3 WO2002057177 A3 WO 2002057177A3 DE 0200213 W DE0200213 W DE 0200213W WO 02057177 A3 WO02057177 A3 WO 02057177A3
Authority
WO
WIPO (PCT)
Prior art keywords
jib
telescopic jib
mobile crane
telescopic
retracted
Prior art date
Application number
PCT/DE2002/000213
Other languages
English (en)
French (fr)
Other versions
WO2002057177A2 (de
Inventor
Christian Reifenscheid
Original Assignee
Demag Mobile Cranes Gmbh & Co
Christian Reifenscheid
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 Demag Mobile Cranes Gmbh & Co, Christian Reifenscheid filed Critical Demag Mobile Cranes Gmbh & Co
Priority to DE50204318T priority Critical patent/DE50204318D1/de
Priority to JP2002557863A priority patent/JP2004520247A/ja
Priority to US10/466,733 priority patent/US20040040924A1/en
Priority to EP02703503A priority patent/EP1353873B1/de
Priority to AT02703503T priority patent/ATE304989T1/de
Publication of WO2002057177A2 publication Critical patent/WO2002057177A2/de
Publication of WO2002057177A3 publication Critical patent/WO2002057177A3/de

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
    • B66C23/36—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/40—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with a single prime mover for both crane and vehicle
    • 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)
  • Control And Safety Of Cranes (AREA)

Abstract

Die Erfindung betrifft einen Fahrzeugkran mit einem über einen Antrieb teleskopierbaren Teleskopausleger , der einen über ein Drehgelenk mit dem Oberwagen des Fahrzeugkrans verbundenen Grundkasten und einen oder mehrere aus- und einteleskopierbare Schüsse (Innenkästen 3, 4, 5) aufweist und mittels eines Wippzylinders aus einer für den Transport im wesentlichen horizontalen Position in eine Arbeitsstellung aufrichtbar ist, wobei der einteleskopierte Teleskopausleger länger ist als die Länge des Fahrgestells LF und wobei zumindest wesentliche Teleskopteile des einteleskopierten Teleskopauslegers in der im wesentlichen horizontalen Position gegenüber dem Oberwagen nach hinten verschiebbar sind. Die Erfindung löst die Aufgabe, unter Beibehaltung einer möglichst großen austeleskopierbaren Länge des Teleskopauslegers und ohne Notwendigkeit zum Lösen des Drehlagers am Grundkasten den Überhang des Teleskopauslegers gegenüber dem Fahrgestell des Fahrzeugkrans in der Transportstellung das zulässige Maß nicht zu überschreiten zu lassen und den baulichen Aufwand hierfür möglichst gering zu halten.
PCT/DE2002/000213 2001-01-22 2002-01-18 Fahrzeugkran mit teleskopausleger WO2002057177A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE50204318T DE50204318D1 (de) 2001-01-22 2002-01-18 Fahrzeugkran mit teleskopausleger
JP2002557863A JP2004520247A (ja) 2001-01-22 2002-01-18 移動式クレーン
US10/466,733 US20040040924A1 (en) 2001-01-22 2002-01-18 Mobile crane comprising a telescopic jib
EP02703503A EP1353873B1 (de) 2001-01-22 2002-01-18 Fahrzeugkran mit teleskopausleger
AT02703503T ATE304989T1 (de) 2001-01-22 2002-01-18 Fahrzeugkran mit teleskopausleger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10104310A DE10104310B4 (de) 2001-01-22 2001-01-22 Fahrzeugkran mit Teleskopausleger
DE10104310.4 2001-01-22

Publications (2)

Publication Number Publication Date
WO2002057177A2 WO2002057177A2 (de) 2002-07-25
WO2002057177A3 true WO2002057177A3 (de) 2002-09-19

Family

ID=7672337

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/000213 WO2002057177A2 (de) 2001-01-22 2002-01-18 Fahrzeugkran mit teleskopausleger

Country Status (6)

Country Link
US (1) US20040040924A1 (de)
EP (1) EP1353873B1 (de)
JP (1) JP2004520247A (de)
AT (1) ATE304989T1 (de)
DE (2) DE10104310B4 (de)
WO (1) WO2002057177A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA155199S (en) * 2013-08-21 2014-11-03 Tadano Ltd Outrigger for a crane truck

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208625A1 (de) * 1972-02-24 1973-10-11 Krone Bernhard Gmbh Maschf Ladekran fuer lastkraftwagen und lkwanhaenger
DE2638185A1 (de) * 1976-08-25 1978-03-02 Orenstein & Koppel Ag Teleskopausleger fuer fahrbare krane
DE3343343A1 (de) * 1982-12-15 1984-06-20 Hiab-Foco AB, Hudiksvall Kranausleger
DE3620663A1 (de) * 1985-06-21 1987-01-02 600 Group Plc Teleskopeinrichtung, insb. fuer einziehbare kranausleger
DE3915518A1 (de) * 1988-05-12 1989-11-23 Grove Coles Ltd Mobilkran mit teleskopausleger

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261992B (de) * 1966-06-16 1968-02-29 Beteiligungs & Patentverw Gmbh Autokran
US3800965A (en) * 1972-01-11 1974-04-02 H Pavone Ladle skimming mechanism
GB1437526A (en) * 1972-10-09 1976-05-26 Int Harvester Co Extensible jib crane
US3828941A (en) * 1973-04-10 1974-08-13 J Coutinho Hydraulic jib
US3987594A (en) * 1975-02-06 1976-10-26 Clark Equipment Company System and method for automatic unstowing and stowing of a crane boom
US3954193A (en) * 1975-02-07 1976-05-04 Walter Kidde & Company, Inc. Apparatus and method for transferring a crane boom assembly from a crane carrier to an independent transport vehicle
US4047618A (en) * 1975-09-18 1977-09-13 J. I. Case Company Crane construction and method of operation
US4036372A (en) * 1975-12-15 1977-07-19 Clark Equipment Company Extension and retraction means for the telescopic boom assembly of a crane
DE2926292A1 (de) * 1979-06-29 1981-01-08 Harnischfeger Gmbh Insbesondere mobiler teleskopauslegerkran
US4473237A (en) * 1982-10-08 1984-09-25 Lind Per G Vehicle lift and tow bar
US4927315A (en) * 1989-03-06 1990-05-22 Chevron, Inc. Vehicle lifting and towing apparatus
JP2841016B2 (ja) * 1993-11-08 1998-12-24 小松メック株式会社 リーチタワークレーンの操作制御方法および装置
DE19823380C2 (de) * 1997-05-16 2003-05-28 Demag Mobile Cranes Gmbh & Co Vorrichtung zur Verringerung der Achslast eines mehrachsigen fahrbaren Teleskopkranes
DE29824453U1 (de) * 1997-05-28 2001-03-01 Mannesmann AG, 40213 Düsseldorf Kran mit einem Teleskopausleger
US6062793A (en) * 1997-09-29 2000-05-16 Risley Enterprises Ltd. Apparatus for retracting and extending a boom
CA2244443A1 (en) * 1998-07-31 2000-01-31 Denharco Inc. Modular delimber
FR2797862B1 (fr) * 1999-09-01 2001-11-16 Ppm Procede de telescopage d'une fleche de grue, dispositif pour sa mise en oeuvre et fleche de grue en faisant application

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208625A1 (de) * 1972-02-24 1973-10-11 Krone Bernhard Gmbh Maschf Ladekran fuer lastkraftwagen und lkwanhaenger
DE2638185A1 (de) * 1976-08-25 1978-03-02 Orenstein & Koppel Ag Teleskopausleger fuer fahrbare krane
DE3343343A1 (de) * 1982-12-15 1984-06-20 Hiab-Foco AB, Hudiksvall Kranausleger
DE3620663A1 (de) * 1985-06-21 1987-01-02 600 Group Plc Teleskopeinrichtung, insb. fuer einziehbare kranausleger
DE3915518A1 (de) * 1988-05-12 1989-11-23 Grove Coles Ltd Mobilkran mit teleskopausleger

Also Published As

Publication number Publication date
DE50204318D1 (de) 2006-02-02
DE10104310B4 (de) 2005-02-03
EP1353873B1 (de) 2005-09-21
DE10104310A1 (de) 2002-08-01
EP1353873A2 (de) 2003-10-22
WO2002057177A2 (de) 2002-07-25
ATE304989T1 (de) 2005-10-15
JP2004520247A (ja) 2004-07-08
US20040040924A1 (en) 2004-03-04

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