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EP2018341A4 - MOBILE LIFTING CRANE WITH FASTENING IMPROVING LIFTING - Google Patents

MOBILE LIFTING CRANE WITH FASTENING IMPROVING LIFTING

Info

Publication number
EP2018341A4
EP2018341A4 EP07762113A EP07762113A EP2018341A4 EP 2018341 A4 EP2018341 A4 EP 2018341A4 EP 07762113 A EP07762113 A EP 07762113A EP 07762113 A EP07762113 A EP 07762113A EP 2018341 A4 EP2018341 A4 EP 2018341A4
Authority
EP
European Patent Office
Prior art keywords
lifting
fastening
improving
crane
mobile
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
EP07762113A
Other languages
German (de)
French (fr)
Other versions
EP2018341A2 (en
EP2018341B1 (en
Inventor
David J Pech
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.)
Manitowoc Crane Companies LLC
Original Assignee
Manitowoc Crane Companies Inc
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=38694722&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2018341(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Manitowoc Crane Companies Inc filed Critical Manitowoc Crane Companies Inc
Publication of EP2018341A2 publication Critical patent/EP2018341A2/en
Publication of EP2018341A4 publication Critical patent/EP2018341A4/en
Application granted granted Critical
Publication of EP2018341B1 publication Critical patent/EP2018341B1/en
Ceased 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
EP07762113.4A 2006-05-12 2007-05-11 Mobile lift crane with lift enhancing attachment Ceased EP2018341B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79991506P 2006-05-12 2006-05-12
PCT/US2007/068738 WO2007134211A2 (en) 2006-05-12 2007-05-11 Mobile lift crane with lift enhancing attachment

Publications (3)

Publication Number Publication Date
EP2018341A2 EP2018341A2 (en) 2009-01-28
EP2018341A4 true EP2018341A4 (en) 2012-11-14
EP2018341B1 EP2018341B1 (en) 2015-10-28

Family

ID=38694722

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07762113.4A Ceased EP2018341B1 (en) 2006-05-12 2007-05-11 Mobile lift crane with lift enhancing attachment

Country Status (7)

Country Link
EP (1) EP2018341B1 (en)
KR (1) KR20090018034A (en)
CN (1) CN101460386B (en)
BR (1) BRPI0711454A2 (en)
MX (1) MX2008014122A (en)
RU (1) RU2445251C2 (en)
WO (1) WO2007134211A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008004663U1 (en) * 2008-04-04 2009-08-13 Liebherr-Werk Ehingen Gmbh Lattice boom crane and lattice boom
CN201626782U (en) * 2009-12-24 2010-11-10 三一电气有限责任公司 Amphibious crawler crane
CN102234076B (en) * 2010-04-22 2013-04-24 上海三一科技有限公司 Electrical control device for crawler-type counter weight trolley and control method thereof
WO2013044485A1 (en) * 2011-09-29 2013-04-04 长沙中联重工科技发展股份有限公司 Counterweight balancing mechanism and dual arm crane

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264010B (en) * 1966-04-28 1968-03-21 Gross G M B H A Crane system for large load capacities and load moments
US4537317A (en) * 1984-04-23 1985-08-27 Fmc Corporation Heavy duty travel crane

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868022A (en) * 1973-11-23 1975-02-25 Harnischfeger Corp Self-propelled heavy duty mobile crane
US4382519A (en) * 1979-07-17 1983-05-10 The Manitowoc Company, Inc. Traveling attachment for ring supported lift crane
US4387814A (en) * 1981-09-08 1983-06-14 The Manitowoc Company, Inc. Traveling attachment for ring supported lift crane
US4579234A (en) * 1984-03-16 1986-04-01 American Hoist & Derrick Company Self-erecting mobile crane
SU1370057A1 (en) * 1986-06-02 1988-01-30 Новосибирский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" Self-propelled cargo-hoisting crane
JP3424616B2 (en) * 1999-09-09 2003-07-07 コベルコ建機株式会社 Crawler traveling work machine
CN2741949Y (en) * 2004-10-27 2005-11-23 万维柔 Automatic balance crane device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264010B (en) * 1966-04-28 1968-03-21 Gross G M B H A Crane system for large load capacities and load moments
US4537317A (en) * 1984-04-23 1985-08-27 Fmc Corporation Heavy duty travel crane

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007134211A2 *

Also Published As

Publication number Publication date
CN101460386B (en) 2012-09-05
RU2008149047A (en) 2010-06-20
EP2018341A2 (en) 2009-01-28
JP5331682B2 (en) 2013-10-30
JP2009536909A (en) 2009-10-22
CN101460386A (en) 2009-06-17
EP2018341B1 (en) 2015-10-28
WO2007134211A3 (en) 2008-11-06
RU2445251C2 (en) 2012-03-20
BRPI0711454A2 (en) 2011-11-08
KR20090018034A (en) 2009-02-19
WO2007134211A2 (en) 2007-11-22
MX2008014122A (en) 2008-11-14

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