ES2377892B1 - Contrapeso de alta densidad. - Google Patents
Contrapeso de alta densidad. Download PDFInfo
- Publication number
- ES2377892B1 ES2377892B1 ES201001151A ES201001151A ES2377892B1 ES 2377892 B1 ES2377892 B1 ES 2377892B1 ES 201001151 A ES201001151 A ES 201001151A ES 201001151 A ES201001151 A ES 201001151A ES 2377892 B1 ES2377892 B1 ES 2377892B1
- Authority
- ES
- Spain
- Prior art keywords
- high density
- counterweight
- density counterweight
- block
- agglomerated
- 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 - Fee Related
Links
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
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)
Abstract
Contrapeso de alta densidad, formado por un bloque (1) integrado por elementos metálicos (2) aglomerados por un aglutinante (3), yendo sobre dicho bloque (1) un recubrimiento exterior (4) de protección.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201001151A ES2377892B1 (es) | 2010-09-07 | 2010-09-07 | Contrapeso de alta densidad. |
EP11180053.8A EP2426078A3 (en) | 2010-09-07 | 2011-09-05 | High-density counterweight |
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 |
---|---|
ES2377892A1 ES2377892A1 (es) | 2012-04-03 |
ES2377892B1 true ES2377892B1 (es) | 2013-01-08 |
Family
ID=45065627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201001151A Expired - Fee Related ES2377892B1 (es) | 2010-09-07 | 2010-09-07 | Contrapeso de alta densidad. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2426078A3 (es) |
ES (1) | ES2377892B1 (es) |
Families Citing this family (7)
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 |
Family Cites Families (8)
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 |
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 |
JP3514744B2 (ja) * | 2001-04-05 | 2004-03-31 | 株式会社小松製作所 | カウンタウエイト |
JP2002309624A (ja) * | 2001-04-13 | 2002-10-23 | Komatsu Ltd | カウンタウエイト |
JP4428885B2 (ja) * | 2001-06-01 | 2010-03-10 | 日立建機株式会社 | カウンタウエイト、カウンタウエイトの製造方法及び解体方法 |
JP4880625B2 (ja) * | 2008-01-30 | 2012-02-22 | 太平洋セメント株式会社 | 重量骨材を含むカウンターウェイト |
-
2010
- 2010-09-07 ES ES201001151A patent/ES2377892B1/es not_active Expired - Fee Related
-
2011
- 2011-09-05 EP EP11180053.8A patent/EP2426078A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2426078A2 (en) | 2012-03-07 |
EP2426078A3 (en) | 2013-07-10 |
ES2377892A1 (es) | 2012-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2377892 Country of ref document: ES Kind code of ref document: B1 Effective date: 20130108 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20210915 |