DE50202471D1 - Teleskopausleger - Google Patents

Teleskopausleger

Info

Publication number
DE50202471D1
DE50202471D1 DE50202471T DE50202471T DE50202471D1 DE 50202471 D1 DE50202471 D1 DE 50202471D1 DE 50202471 T DE50202471 T DE 50202471T DE 50202471 T DE50202471 T DE 50202471T DE 50202471 D1 DE50202471 D1 DE 50202471D1
Authority
DE
Germany
Prior art keywords
telescopic boom
cylinder
piston
outrigger
opposition
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.)
Expired - Lifetime
Application number
DE50202471T
Other languages
English (en)
Inventor
Erik Appel
Martin Bauer
Klaus Conrad
Michael Dammer
Jens Fery
Rolf Heintz
Steffen Holzer
Christoph Passmann
Mario Ruebel
Sascha Scholz
Herbert Beckmann
Hansjuergen Linde
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.)
Terex Demag GmbH and Co KG
Original Assignee
Terex Demag GmbH and Co KG
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 Terex Demag GmbH and Co KG filed Critical Terex Demag GmbH and Co KG
Priority to DE50202471T priority Critical patent/DE50202471D1/de
Application granted granted Critical
Publication of DE50202471D1 publication Critical patent/DE50202471D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66C23/62—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
    • 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
    • B66C23/708—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic locking devices for telescopic jibs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Actuator (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Forklifts And Lifting Vehicles (AREA)
DE50202471T 2001-12-21 2002-12-17 Teleskopausleger Expired - Lifetime DE50202471D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50202471T DE50202471D1 (de) 2001-12-21 2002-12-17 Teleskopausleger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10164600A DE10164600C2 (de) 2001-12-21 2001-12-21 Teleskopausleger
DE50202471T DE50202471D1 (de) 2001-12-21 2002-12-17 Teleskopausleger

Publications (1)

Publication Number Publication Date
DE50202471D1 true DE50202471D1 (de) 2005-04-21

Family

ID=7711225

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10164600A Expired - Fee Related DE10164600C2 (de) 2001-12-21 2001-12-21 Teleskopausleger
DE50202471T Expired - Lifetime DE50202471D1 (de) 2001-12-21 2002-12-17 Teleskopausleger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10164600A Expired - Fee Related DE10164600C2 (de) 2001-12-21 2001-12-21 Teleskopausleger

Country Status (4)

Country Link
EP (1) EP1321426B1 (de)
JP (1) JP2003212479A (de)
AT (1) ATE290992T1 (de)
DE (2) DE10164600C2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20100120A1 (it) * 2010-03-01 2011-09-02 Sol Ge S P A Gru per il sollevamento di un carico.
JP2022084003A (ja) * 2020-11-25 2022-06-06 タダノ デマグ ゲーエムベーハー 基本伸縮ジブおよび追加伸縮ジブを有する移動式クレーンの伸縮ジブシステム、および対応する方法
DE102021119612A1 (de) 2021-07-28 2023-02-02 Liebherr-Components Kirchdorf GmbH Verriegelungskopf

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433515A (en) * 1981-11-04 1984-02-28 Kidde, Inc. Remotely operable latch and locking pin for a multi-section boom including a manual fly section
US4688690A (en) * 1986-03-07 1987-08-25 Harnischfeger Corporation Method and apparatus for extending fly section of crane boom
DE19616167A1 (de) * 1996-04-11 1997-10-16 Mannesmann Ag Teleskopausleger, insbesondere für stationäre oder fahrbare Krane
DE19824671C2 (de) * 1997-05-28 2002-09-19 Mannesmann Ag Kran mit einem Teleskopausleger
DE29912814U1 (de) * 1999-07-22 1999-12-02 Bürkert Werke GmbH & Co., 74653 Ingelfingen Zapfsystem für Tanksäulen
EP1072554B1 (de) * 1999-07-30 2004-03-17 Liebherr-Werk Ehingen GmbH Kran mit einem Teleskopausleger

Also Published As

Publication number Publication date
JP2003212479A (ja) 2003-07-30
EP1321426A1 (de) 2003-06-25
EP1321426B1 (de) 2005-03-16
DE10164600A1 (de) 2003-07-10
DE10164600C2 (de) 2003-12-11
ATE290992T1 (de) 2005-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition