EP1607364A3 - Crane ballast system - Google Patents

Crane ballast system Download PDF

Info

Publication number
EP1607364A3
EP1607364A3 EP05012159A EP05012159A EP1607364A3 EP 1607364 A3 EP1607364 A3 EP 1607364A3 EP 05012159 A EP05012159 A EP 05012159A EP 05012159 A EP05012159 A EP 05012159A EP 1607364 A3 EP1607364 A3 EP 1607364A3
Authority
EP
European Patent Office
Prior art keywords
ballast system
opening
crane
mounting device
ballast
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.)
Granted
Application number
EP05012159A
Other languages
German (de)
French (fr)
Other versions
EP1607364B1 (en
EP1607364A2 (en
Inventor
Hans-Dieter Dipl.-Ing. Willim
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.)
Liebherr Werk Ehingen GmbH
Original Assignee
Liebherr Werk Ehingen 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
Application filed by Liebherr Werk Ehingen GmbH filed Critical Liebherr Werk Ehingen GmbH
Publication of EP1607364A2 publication Critical patent/EP1607364A2/en
Publication of EP1607364A3 publication Critical patent/EP1607364A3/en
Application granted granted Critical
Publication of EP1607364B1 publication Critical patent/EP1607364B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib

Abstract

Die Erfindung betrifft ein Kranballastierungssystem, das folgendes umfasst:
zumindest ein Ballastelement (3) mit zumindest einer durchgehenden Öffnung (21) und zumindest eine Montagevorrichtung (1) mit einem langgestreckten Element (11) zum Durchstecken durch die zumindest eine Öffnung (21) in dem zumindest einen Ballastelement (3) und eine Hebeeinrichtung (9) zum Anheben der gesamten Montagevorrichtung, wobei die zumindest eine Öffnung (21) in dem zumindest einen Ballastelement (3) und die Montagevorrichtung (1) Verbindungseinrichtungen (7) zur Verriegelung miteinander aufweisen.

Figure imgaf001
The invention relates to a crane ballast system comprising:
at least one ballast element (3) with at least one through opening (21) and at least one mounting device (1) with an elongated element (11) for insertion through the at least one opening (21) in the at least one ballast element (3) and a lifting device ( 9) for lifting the entire mounting device, wherein the at least one opening (21) in the at least one ballast element (3) and the mounting device (1) connecting means (7) for locking together.
Figure imgaf001
EP05012159A 2004-06-16 2005-06-06 Crane ballast system Expired - Fee Related EP1607364B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004009497U DE202004009497U1 (en) 2004-06-16 2004-06-16 Kranballastierungssytem
DE202004009497U 2004-06-16

Publications (3)

Publication Number Publication Date
EP1607364A2 EP1607364A2 (en) 2005-12-21
EP1607364A3 true EP1607364A3 (en) 2006-08-09
EP1607364B1 EP1607364B1 (en) 2009-07-22

Family

ID=34937257

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05012159A Expired - Fee Related EP1607364B1 (en) 2004-06-16 2005-06-06 Crane ballast system

Country Status (5)

Country Link
US (1) US20050284834A1 (en)
EP (1) EP1607364B1 (en)
JP (1) JP2006001745A (en)
CN (1) CN1736843A (en)
DE (2) DE202004009497U1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006019421U1 (en) * 2006-12-22 2008-04-30 Liebherr-Werk Ehingen Gmbh Boom Truck
JP4492626B2 (en) * 2007-03-13 2010-06-30 コベルコ建機株式会社 Construction machinery
US8960460B2 (en) * 2009-03-09 2015-02-24 Manitowoc Crane Companies, Llc Counterweight block and assemblies for cranes
DE202010004342U1 (en) 2010-03-29 2011-07-26 Liebherr-Werk Ehingen Gmbh Lattice boom crane and lattice boom with lattice boom
DE202010004584U1 (en) 2010-04-06 2011-10-05 Liebherr-Werk Ehingen Gmbh Lattice boom crane and lattice boom
US9950912B2 (en) * 2014-05-26 2018-04-24 Xuzhou Heavy Machinery Co., Ltd. Combined counterweight hitching device and method thereof, and counterweight mounting structure
DE102015006117A1 (en) 2015-05-11 2016-11-17 Liebherr-Werk Ehingen Gmbh Method of operating a crane and crane
DE102015006115A1 (en) 2015-05-11 2016-11-17 Liebherr-Werk Ehingen Gmbh Method of operating a crane and crane
DE102020123821B3 (en) * 2020-09-14 2022-03-03 Liebherr-Werk Ehingen Gmbh Ballast device and mobile crane with such
DE102021104873B3 (en) 2021-03-01 2022-08-18 Liebherr-Werk Ehingen Gmbh Locking system and method for ballast elements and mobile crane
DE102022118694A1 (en) 2022-07-26 2024-02-01 Liebherr-Werk Ehingen Gmbh Mobile crane with adjustable counterweight device, counterweight device and method for assembling the same
CN115468111A (en) * 2022-08-30 2022-12-13 赵海丽 Novel LNG/L-CNG filling station plunger pump sled

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912868C1 (en) * 1989-02-20 1990-08-16 Liebherr Werk Ehingen Mobile crane ballast system - uses clamps, actuator cylinders and locking systems to move ballast plates from swung-out position to transit position
EP0524402A1 (en) * 1991-07-20 1993-01-27 FAUN GmbH Crane truck
FR2679893A1 (en) * 1991-08-01 1993-02-05 Ppm Mobile crane including a turret fitted with a removable counterweight
EP0669280A1 (en) * 1994-02-23 1995-08-30 Kidde Industries Inc. Lifting arrangement for detachable counterweight

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820556A (en) * 1954-10-05 1958-01-21 Davis George Removable counter-weight
US2925149A (en) * 1957-06-17 1960-02-16 Hyster Co Counterweighted vehicle
US4955144A (en) * 1988-01-22 1990-09-11 Strick Corporation Compatible intermodal road/rail transportation system
DE10018028C2 (en) * 2000-04-04 2002-06-20 Mannesmann Ag Ballasting device
FR2854393B1 (en) * 2003-04-30 2005-06-17 Potain Sa LESTAGE DEVICE FOR CRANE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912868C1 (en) * 1989-02-20 1990-08-16 Liebherr Werk Ehingen Mobile crane ballast system - uses clamps, actuator cylinders and locking systems to move ballast plates from swung-out position to transit position
EP0524402A1 (en) * 1991-07-20 1993-01-27 FAUN GmbH Crane truck
FR2679893A1 (en) * 1991-08-01 1993-02-05 Ppm Mobile crane including a turret fitted with a removable counterweight
EP0669280A1 (en) * 1994-02-23 1995-08-30 Kidde Industries Inc. Lifting arrangement for detachable counterweight

Also Published As

Publication number Publication date
US20050284834A1 (en) 2005-12-29
EP1607364B1 (en) 2009-07-22
DE202004009497U1 (en) 2005-11-03
EP1607364A2 (en) 2005-12-21
DE502005007739D1 (en) 2009-09-03
JP2006001745A (en) 2006-01-05
CN1736843A (en) 2006-02-22

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