DE50203183D1 - Teleskopausleger - Google Patents

Teleskopausleger

Info

Publication number
DE50203183D1
DE50203183D1 DE50203183T DE50203183T DE50203183D1 DE 50203183 D1 DE50203183 D1 DE 50203183D1 DE 50203183 T DE50203183 T DE 50203183T DE 50203183 T DE50203183 T DE 50203183T DE 50203183 D1 DE50203183 D1 DE 50203183D1
Authority
DE
Germany
Prior art keywords
cylinder
piston
telescopic boom
casing
outer cylinder
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
DE50203183T
Other languages
English (en)
Inventor
Dipl-Ing Conrad
Dipl-Ing Jens
Martin Bauer
Dipl-Ing Heintz
Dipl-Ing Passmann
Dipl-Ing Scholz
Mario Ruebel
Dipl-Ing Dammer
Dipl-Ing Fh Appel
Steffen Holzer
Dr-Ing Seel
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 DE50203183T priority Critical patent/DE50203183D1/de
Application granted granted Critical
Publication of DE50203183D1 publication Critical patent/DE50203183D1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Actuator (AREA)
DE50203183T 2001-08-29 2002-08-15 Teleskopausleger Expired - Lifetime DE50203183D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203183T DE50203183D1 (de) 2001-08-29 2002-08-15 Teleskopausleger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10142847A DE10142847C1 (de) 2001-08-29 2001-08-29 Teleskopausleger
DE50203183T DE50203183D1 (de) 2001-08-29 2002-08-15 Teleskopausleger

Publications (1)

Publication Number Publication Date
DE50203183D1 true DE50203183D1 (de) 2005-06-30

Family

ID=7697365

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10142847A Expired - Fee Related DE10142847C1 (de) 2001-08-29 2001-08-29 Teleskopausleger
DE50203183T Expired - Lifetime DE50203183D1 (de) 2001-08-29 2002-08-15 Teleskopausleger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10142847A Expired - Fee Related DE10142847C1 (de) 2001-08-29 2001-08-29 Teleskopausleger

Country Status (3)

Country Link
EP (1) EP1293471B1 (de)
AT (1) ATE296257T1 (de)
DE (2) DE10142847C1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008016604U1 (de) 2008-12-15 2009-03-19 Terex Demag Gmbh Teleskopausleger
DE102009006292B4 (de) 2009-01-27 2015-03-26 Manitowoc Crane Group France Sas Verriegelungssystem für Teleskopkranausleger mit verschiebbarer Verriegelungseinheit
EP2465809B1 (de) * 2010-12-17 2014-02-12 Manitowoc Crane Group France SAS Teleskopiersystem für Kranausleger und Zusatzausleger
DE102013011173B4 (de) * 2013-07-04 2019-05-23 Liebherr-Werk Ehingen Gmbh Verfahren zur Montage eines Krans sowie Anlenkschuss, Teleskopausleger und Kran
CN109532356B (zh) * 2018-12-11 2024-02-23 科星汽车设备（珠海）有限公司 具有新型升降结构的拆胎机
CN112938790B (zh) * 2021-01-27 2023-06-13 江苏正峰液压科技有限公司 用于起重机伸缩臂的液压驱动装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE396801C (sv) * 1976-02-03 1986-05-29 Hiab Foco Ab Dubbelverkande hydraulcylinder med tva koncentriska mantlar
DE2647734C2 (de) * 1976-10-22 1978-11-23 Hermann Schleicher Gmbh & Co Maschinenfabrik, 8520 Erlangen Vorrichtung zum periodischen Längsbewegen von stangen- oder bandförmigen Werkstücken
DE19824672A1 (de) * 1997-05-28 1998-12-03 Mannesmann Ag Kran mit einem Teleskopausleger
EP1072554B1 (de) * 1999-07-30 2004-03-17 Liebherr-Werk Ehingen GmbH Kran mit einem Teleskopausleger

Also Published As

Publication number Publication date
EP1293471A1 (de) 2003-03-19
ATE296257T1 (de) 2005-06-15
DE10142847C1 (de) 2002-11-21
EP1293471B1 (de) 2005-05-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition