ES2036938A2 - Un metodo de producir una rejilla para electrodos de acumuladores de plomo. - Google Patents
Un metodo de producir una rejilla para electrodos de acumuladores de plomo.Info
- Publication number
- ES2036938A2 ES2036938A2 ES919102392A ES9102392A ES2036938A2 ES 2036938 A2 ES2036938 A2 ES 2036938A2 ES 919102392 A ES919102392 A ES 919102392A ES 9102392 A ES9102392 A ES 9102392A ES 2036938 A2 ES2036938 A2 ES 2036938A2
- Authority
- ES
- Spain
- Prior art keywords
- alloy
- casting
- lead accumulator
- producing composite
- composite grid
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/82—Multi-step processes for manufacturing carriers for lead-acid accumulators
- H01M4/84—Multi-step processes for manufacturing carriers for lead-acid accumulators involving casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/007—Continuous casting of metals, i.e. casting in indefinite lengths of composite ingots, i.e. two or more molten metals of different compositions being used to integrally cast the ingots
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/68—Selection of materials for use in lead-acid accumulators
- H01M4/685—Lead alloys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
UN METODO DE PRODUCIR UNA REJILLA PARA ELECTRODOS DE ACUMULADORES DE PLOMO, CARACTERIZADO PORQUE INCLUYE LA OPERACION DE ALIMENTAR UN FLUJO DE UNA ALEACION LIQUIDA DE ENRIQUECIMIENTO EN UNA DELGADA CAPA SOBRE AL MENOS UNA SUPERFICIE DEL FLUJO DE UNA ALEACION LIQUIDA A BASE DE PB. CA PARA COLAR DE MANERA QUE LA COLADA PRODUCE UNA BARRA INTEGRAL CON UNA PARTE DE NUCLEO CONSTITUIDA ESENCIALMENTE POR LA ALEACION DE BASE Y UNA PARTE DE SUPERFICIE ENRIQUECIDA QUE TIENE LA COMPOSICION DE LA ALEACION DE ENRIQUECIMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67855A IT1241001B (it) | 1990-10-31 | 1990-10-31 | Procedimento per la produzione di una griglia per elettrodi di accumulatori al piombo |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2036938A2 true ES2036938A2 (es) | 1993-06-01 |
ES2036938R ES2036938R (es) | 1993-09-01 |
ES2036938B1 ES2036938B1 (es) | 1994-03-16 |
Family
ID=11305819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9102392A Expired - Fee Related ES2036938B1 (es) | 1990-10-31 | 1991-10-29 | Un metodo de producir una rejilla para electrodos de acumuladores de plomo. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE4135280A1 (es) |
ES (1) | ES2036938B1 (es) |
FR (1) | FR2668652B1 (es) |
GB (1) | GB2250856B (es) |
IT (1) | IT1241001B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5462109A (en) * | 1992-10-05 | 1995-10-31 | Cominco Ltd. | Method and apparatus for producing metal strip |
DE4306863C1 (de) * | 1993-03-05 | 1994-06-16 | Wieland Werke Ag | Gießvorrichtung zur kontinuierlichen Herstellung von Metallband |
CN1048435C (zh) * | 1993-12-29 | 2000-01-19 | 科明哥公司 | 生产金属带的方法和设备 |
EP2496375B1 (en) * | 2009-11-06 | 2020-03-25 | MiTek Holdings, Inc. | Continuous casting of lead alloy strip for heavy duty battery electrodes |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566524A (en) * | 1982-12-02 | 1986-01-28 | Southwire Company | Method of and apparatus for casting a compound metal bar |
JPS6180756A (ja) * | 1984-09-28 | 1986-04-24 | Matsushita Electric Ind Co Ltd | 鉛蓄電池用格子体の製造法 |
WO1986003343A1 (en) * | 1984-11-19 | 1986-06-05 | Revere Copper And Brass Incorporated | Laminated lead alloy strip for battery grid application and electrochemical cells utilizing same |
EP0213203A1 (en) * | 1985-02-26 | 1987-03-11 | Matsushita Electric Industrial Co., Ltd. | Grid for lead storage batteries and a method of producing the same |
EP0252189A2 (en) * | 1986-06-06 | 1988-01-13 | Matsushita Electric Industrial Co., Ltd. | Process for producing a grid for use in lead acid batteries |
JPS63211567A (ja) * | 1987-02-25 | 1988-09-02 | Matsushita Electric Ind Co Ltd | 鉛蓄電池用極板 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB688598A (en) * | 1951-06-12 | 1953-03-11 | Joseph Barry Brennan | Improvements in or relating to the continuous casting of metal |
JPS57177860A (en) * | 1981-04-24 | 1982-11-01 | Toshiba Corp | Producing device for multilayered thin metallic body |
-
1990
- 1990-10-31 IT IT67855A patent/IT1241001B/it active IP Right Grant
-
1991
- 1991-10-25 DE DE4135280A patent/DE4135280A1/de not_active Withdrawn
- 1991-10-29 ES ES9102392A patent/ES2036938B1/es not_active Expired - Fee Related
- 1991-10-30 FR FR9113427A patent/FR2668652B1/fr not_active Expired - Fee Related
- 1991-10-31 GB GB9123090A patent/GB2250856B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566524A (en) * | 1982-12-02 | 1986-01-28 | Southwire Company | Method of and apparatus for casting a compound metal bar |
JPS6180756A (ja) * | 1984-09-28 | 1986-04-24 | Matsushita Electric Ind Co Ltd | 鉛蓄電池用格子体の製造法 |
WO1986003343A1 (en) * | 1984-11-19 | 1986-06-05 | Revere Copper And Brass Incorporated | Laminated lead alloy strip for battery grid application and electrochemical cells utilizing same |
EP0213203A1 (en) * | 1985-02-26 | 1987-03-11 | Matsushita Electric Industrial Co., Ltd. | Grid for lead storage batteries and a method of producing the same |
EP0252189A2 (en) * | 1986-06-06 | 1988-01-13 | Matsushita Electric Industrial Co., Ltd. | Process for producing a grid for use in lead acid batteries |
JPS63211567A (ja) * | 1987-02-25 | 1988-09-02 | Matsushita Electric Ind Co Ltd | 鉛蓄電池用極板 |
Non-Patent Citations (2)
Title |
---|
BASE DE DATOS JAPIO, 1986, Japan Patent Organization, Tokio, Japan & JP-A-61080756 (MATSUSHITA ELECTRIC IND CO LTD) 24.04.1986 * |
PATENT ABSTRACTS OF JAPAN vol. 12, no. 500 (E-699)[3347] 27.12.1988 & JP-A-63211567 (MATSUSHITA ELECTRIC IND CO LTD), 02.09.1988 * Resumen * * |
Also Published As
Publication number | Publication date |
---|---|
GB2250856A8 (en) | |
IT1241001B (it) | 1993-12-27 |
FR2668652B1 (fr) | 1997-09-26 |
GB2250856B (en) | 1995-01-25 |
IT9067855A1 (it) | 1992-05-01 |
ES2036938B1 (es) | 1994-03-16 |
ES2036938R (es) | 1993-09-01 |
FR2668652A1 (fr) | 1992-04-30 |
GB9123090D0 (en) | 1991-12-18 |
DE4135280A1 (de) | 1992-05-07 |
IT9067855A0 (it) | 1990-10-31 |
GB2250856A (en) | 1992-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010201 |