ES2076067A2 - Elemento de electrodo negativo perfeccionado, en pilas electroquimicasalcalinas. - Google Patents
Elemento de electrodo negativo perfeccionado, en pilas electroquimicasalcalinas.Info
- Publication number
- ES2076067A2 ES2076067A2 ES09300190A ES9300190A ES2076067A2 ES 2076067 A2 ES2076067 A2 ES 2076067A2 ES 09300190 A ES09300190 A ES 09300190A ES 9300190 A ES9300190 A ES 9300190A ES 2076067 A2 ES2076067 A2 ES 2076067A2
- Authority
- ES
- Spain
- Prior art keywords
- negative electrode
- electrode element
- alkaline electrochemical
- electrochemical batteries
- improved negative
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- 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
Abstract
ELEMENTO DE ELECTRODO NEGATIVO PERFECCIONADO, EN PILAS ELECTROQUIMICAS ALCALINAS, QUE ENTRE LA MASA (7) DEL ELECTRODO NEGATIVO Y EL SEPARADOR (4) EXISTE INTERPUESTA UNA PELICULA O FILM (5) MICRO POROSO IONOCONDUCTOR QUE CUBRE TODA SU SUPERFICIE DE CONTACTO Y SE PROLONGA, ENVUELVE Y PLIEGA POR LOS COSTADOS VERTICALES DE LA CUBETA (1) E, INCLUSO POR, AL MENOS, PARTE DEL FONDO Y ESTA FACULTATIVAMENTE PREVISTO QUE ESA CONFIGURACION PLEGADA O ENVOLVENTE DE LA PELICULA (5) SEA VOLUNTARIAMENTE EMPLEADA PARA PRODUCIR Y/O MANTENER EN LA SUPERFICIE DE LA MASA (7) DEL ELECTRODO NEGATIVO UNA CONFIGURACION NO PLANA, SINO REBAJADA EN ALTURA, EN TODO SU PERIMETRO, RESPECTO DEL CENTRO, CON LA OBLIGADA CONSECUENCIA DE QUE EL DIAFRAGMA (4) SOBRE ELLA DEPOSITADO TENGA MAS ESPESOR (41) EN EL PERIMETRO QUE EN EL PLANO CENTRAL (40).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09300190A ES2076067B1 (es) | 1993-02-03 | 1993-02-03 | Elemento de electrodo negativo perfeccionado, en pilas electroquimicasalcalinas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09300190A ES2076067B1 (es) | 1993-02-03 | 1993-02-03 | Elemento de electrodo negativo perfeccionado, en pilas electroquimicasalcalinas. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2076067A2 true ES2076067A2 (es) | 1995-10-16 |
ES2076067R ES2076067R (es) | 1997-02-16 |
ES2076067B1 ES2076067B1 (es) | 1997-09-01 |
Family
ID=8280649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09300190A Expired - Fee Related ES2076067B1 (es) | 1993-02-03 | 1993-02-03 | Elemento de electrodo negativo perfeccionado, en pilas electroquimicasalcalinas. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2076067B1 (es) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195846A1 (es) * | 1972-08-11 | 1974-03-08 | Centre Nat Etd Spatiales | |
US3970472A (en) * | 1975-07-08 | 1976-07-20 | Mcgraw-Edison Company | Rechargeable battery with zinc negative and dendrite barrier |
EP0195684A2 (en) * | 1985-03-22 | 1986-09-24 | Scimat Limited | Protected electrode material |
-
1993
- 1993-02-03 ES ES09300190A patent/ES2076067B1/es not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195846A1 (es) * | 1972-08-11 | 1974-03-08 | Centre Nat Etd Spatiales | |
US3970472A (en) * | 1975-07-08 | 1976-07-20 | Mcgraw-Edison Company | Rechargeable battery with zinc negative and dendrite barrier |
EP0195684A2 (en) * | 1985-03-22 | 1986-09-24 | Scimat Limited | Protected electrode material |
Also Published As
Publication number | Publication date |
---|---|
ES2076067B1 (es) | 1997-09-01 |
ES2076067R (es) | 1997-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19951016 Kind code of ref document: R Effective date: 19951016 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 19990225 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 20021127 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |