BE1005624A7 - Fleche telescopique pour grue automobile ou appareil analogue. - Google Patents

Fleche telescopique pour grue automobile ou appareil analogue. Download PDF

Info

Publication number
BE1005624A7
BE1005624A7 BE9300336A BE9300336A BE1005624A7 BE 1005624 A7 BE1005624 A7 BE 1005624A7 BE 9300336 A BE9300336 A BE 9300336A BE 9300336 A BE9300336 A BE 9300336A BE 1005624 A7 BE1005624 A7 BE 1005624A7
Authority
BE
Belgium
Prior art keywords
tele
ferrules
profile
telescopic
section
Prior art date
Application number
BE9300336A
Other languages
English (en)
French (fr)
Original Assignee
Liebherr Werk Ehingen
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=6882672&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE1005624(A7) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Liebherr Werk Ehingen filed Critical Liebherr Werk Ehingen
Application granted granted Critical
Publication of BE1005624A7 publication Critical patent/BE1005624A7/fr

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
    • B66C23/708—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic locking devices for telescopic jibs
    • 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
    • B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
BE9300336A 1992-08-14 1993-04-05 Fleche telescopique pour grue automobile ou appareil analogue. BE1005624A7 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9210902U DE9210902U1 (zh) 1992-08-14 1992-08-14

Publications (1)

Publication Number Publication Date
BE1005624A7 true BE1005624A7 (fr) 1993-11-23

Family

ID=6882672

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9300336A BE1005624A7 (fr) 1992-08-14 1993-04-05 Fleche telescopique pour grue automobile ou appareil analogue.

Country Status (4)

Country Link
EP (1) EP0583552B1 (zh)
AT (1) ATE127096T1 (zh)
BE (1) BE1005624A7 (zh)
DE (2) DE9210902U1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9308993U1 (zh) * 1993-06-16 1993-08-12 Ec Engineering + Consulting Spezialmaschinen Gmbh, 89079 Ulm, De
DE9402692U1 (de) * 1994-02-18 1994-04-14 Ec Eng & Consult Spezialmasch Auslegerprofil
DE19608210C1 (de) * 1996-03-04 1997-10-09 Kidde Ind Inc Vorrichtung zur Führung eines Teleskopteils für einen Teleskop-Ausleger
DE19624312C2 (de) * 1996-06-18 2000-05-31 Grove Us Llc Teleskopausleger für Fahrzeugkrane
DE19711975B4 (de) * 1997-03-12 2006-09-07 Terex-Demag Gmbh & Co. Kg Teleskopausleger für Fahrzeugkrane
FR2790538B1 (fr) * 1999-03-02 2001-05-25 Ppm Structure de poutre en caisson creux, poutre en faisant application et fleche telescopique la mettant en oeuvre
MX2010002599A (es) 2007-09-05 2010-03-31 Palfinger Ag Forma de perfil para un brazo de grua.
CA2697304A1 (en) * 2007-09-05 2009-03-12 Palfinger Ag Profile shape for a crane boom
CA2697301C (en) * 2007-09-05 2015-02-17 Palfinger Ag Profile shape for a crane boom
BRPI0816460B1 (pt) * 2007-09-05 2019-11-19 Palfinger Ag forma de perfil para uma lança de guindaste, sistema de lança para um guindaste, guindaste e veículo utilitário
JP2010089919A (ja) * 2008-01-09 2010-04-22 Kobelco Cranes Co Ltd 伸縮ブーム
WO2010139068A1 (en) * 2009-06-04 2010-12-09 Steven Clare Dawson Telescopic composite cylinder hydraulic hoist
US9290363B2 (en) * 2011-07-21 2016-03-22 Manitowoc Crane Companies, Llc Tailor welded panel beam for construction machine and method of manufacturing
RU175228U1 (ru) * 2017-07-14 2017-11-28 Акционерное общество "Галичский автокрановый завод" Стрела подъёмного крана
SI26016A (sl) 2020-06-19 2021-12-31 Tajfun Liv, Proizvodnja In Razvoj D.O.O. Nosilni sklop teleskopskega kraka pri mobilnem hidravličnem dvigalu in mobilno hidravlično dvigalo, obsegajoče tovrsten sklop

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281651C2 (de) * 1966-06-30 1975-02-13 Leo Gottwald KG, 4000 Düsseldorf Teleskopartig ein- und ausfahrbarer kranausleger
JPS4836028B1 (zh) * 1969-08-21 1973-11-01
US4038794A (en) * 1975-10-28 1977-08-02 The Warner & Swasey Company Boom assembly
DE3015599A1 (de) * 1980-04-23 1981-10-29 Peter Dipl.-Ing. Dr. 4000 Düsseldorf Eiler Teleskopierbarer kranausleger
US4478014A (en) * 1981-12-14 1984-10-23 Fmc Corporation Telescopic boom with angled corner construction
DE4018222A1 (de) * 1990-06-07 1991-12-12 Krupp Industrietech Teleskopausleger mit kupplungsvorrichtung fuer ausschiebeanordnung
DE9013210U1 (zh) * 1990-09-18 1991-01-03 Liebherr-Werk Ehingen Gmbh, 7930 Ehingen, De
DE9113981U1 (zh) * 1991-11-11 1992-04-02 Liebherr-Werk Ehingen Gmbh, 7930 Ehingen, De

Also Published As

Publication number Publication date
DE9210902U1 (zh) 1992-12-24
EP0583552B1 (de) 1995-08-30
EP0583552A1 (de) 1994-02-23
ATE127096T1 (de) 1995-09-15
DE59300531D1 (de) 1995-10-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LIEBHERR-WERK EDHINGEN G.M.B.H.

Effective date: 19960430