EP2426078A3 - High-density counterweight - Google Patents

High-density counterweight Download PDF

Info

Publication number
EP2426078A3
EP2426078A3 EP11180053.8A EP11180053A EP2426078A3 EP 2426078 A3 EP2426078 A3 EP 2426078A3 EP 11180053 A EP11180053 A EP 11180053A EP 2426078 A3 EP2426078 A3 EP 2426078A3
Authority
EP
European Patent Office
Prior art keywords
density
density counterweight
counterweight
block
aggregated
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.)
Withdrawn
Application number
EP11180053.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2426078A2 (en
Inventor
Jon Ander Peñagaricano García
Manuel Delgado García
Esteban Garmendia Izaguirre
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.)
D-3 Ingeniera Y Desarrollo SL
Original Assignee
D-3 Ingeniera Y Desarrollo SL
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 D-3 Ingeniera Y Desarrollo SL filed Critical D-3 Ingeniera Y Desarrollo SL
Publication of EP2426078A2 publication Critical patent/EP2426078A2/en
Publication of EP2426078A3 publication Critical patent/EP2426078A3/en
Withdrawn legal-status Critical Current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
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/18—Counterweights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)
EP11180053.8A 2010-09-07 2011-09-05 High-density counterweight Withdrawn EP2426078A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201001151A ES2377892B1 (es) 2010-09-07 2010-09-07 Contrapeso de alta densidad.

Publications (2)

Publication Number Publication Date
EP2426078A2 EP2426078A2 (en) 2012-03-07
EP2426078A3 true EP2426078A3 (en) 2013-07-10

Family

ID=45065627

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11180053.8A Withdrawn EP2426078A3 (en) 2010-09-07 2011-09-05 High-density counterweight

Country Status (2)

Country Link
EP (1) EP2426078A3 (es)
ES (1) ES2377892B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013106219A1 (de) * 2013-06-14 2014-12-18 Karl Alteepping Gegengewicht einer Baumaschine
ES2554054B1 (es) * 2014-06-12 2016-12-30 Sic Lazaro, S.L. Contrapeso para tensar el cable de una catenaria en una línea ferroviaria
DE102014009806B4 (de) * 2014-07-03 2017-02-16 Josef Bergmeister e.K. Bauunternehmen Ballast für einen Kran
ES2578406B1 (es) * 2015-01-23 2017-06-01 Sic Lázaro, S.L. Contrapeso ferroviario con masa ajustable
DE102017214140A1 (de) * 2017-08-14 2019-02-14 Siemens Aktiengesellschaft Ballastanordnung für ein Schienenfahrzeug und Verfahren zum Herstellen einer Ballastvorrichtung
CN111749463B (zh) * 2020-03-11 2021-12-14 鲁东大学 一种用于建筑施工的可调节配重装置
EP4336122A1 (en) * 2022-09-06 2024-03-13 Geo Weights Limited Geothermal drilling weight

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299133A1 (fr) * 1975-01-28 1976-08-27 Putatti Roland Procede de f
JPH08209748A (ja) * 1995-01-31 1996-08-13 Hitachi Constr Mach Co Ltd 建設機械のカウンタウエイト
JPH11200420A (ja) * 1998-01-19 1999-07-27 Sumitomo Constr Mach Co Ltd 建設機械のカウンタウエイト
DE10213859A1 (de) * 2001-04-05 2002-10-10 Komatsu Mfg Co Ltd Gegengewicht
KR20020079418A (ko) * 2001-04-13 2002-10-19 가부시키가이샤 고마쓰 세이사쿠쇼 카운터웨이트
JP2002356878A (ja) * 2001-06-01 2002-12-13 Hitachi Constr Mach Co Ltd カウンタウエイト、これを用いた建設機械、カウンタウエイトの製造方法及び解体方法
JP2009179499A (ja) * 2008-01-30 2009-08-13 Taiheiyo Cement Corp 重量骨材を含むカウンターウェイト

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1311728B1 (it) * 1999-12-10 2002-03-19 Electrolux Zanussi Elettrodome Procedimento per la fabbricazione di manufatti di rilevante pesospecifico a base di inerti ferrosi e manufatti cosi' realizzati

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299133A1 (fr) * 1975-01-28 1976-08-27 Putatti Roland Procede de f
JPH08209748A (ja) * 1995-01-31 1996-08-13 Hitachi Constr Mach Co Ltd 建設機械のカウンタウエイト
JPH11200420A (ja) * 1998-01-19 1999-07-27 Sumitomo Constr Mach Co Ltd 建設機械のカウンタウエイト
DE10213859A1 (de) * 2001-04-05 2002-10-10 Komatsu Mfg Co Ltd Gegengewicht
KR20020079418A (ko) * 2001-04-13 2002-10-19 가부시키가이샤 고마쓰 세이사쿠쇼 카운터웨이트
JP2002356878A (ja) * 2001-06-01 2002-12-13 Hitachi Constr Mach Co Ltd カウンタウエイト、これを用いた建設機械、カウンタウエイトの製造方法及び解体方法
JP2009179499A (ja) * 2008-01-30 2009-08-13 Taiheiyo Cement Corp 重量骨材を含むカウンターウェイト

Also Published As

Publication number Publication date
ES2377892B1 (es) 2013-01-08
EP2426078A2 (en) 2012-03-07
ES2377892A1 (es) 2012-04-03

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