ES2026083A6 - Unidad de pila electroquimica alcalina. - Google Patents

Unidad de pila electroquimica alcalina.

Info

Publication number
ES2026083A6
ES2026083A6 ES9100513A ES9100513A ES2026083A6 ES 2026083 A6 ES2026083 A6 ES 2026083A6 ES 9100513 A ES9100513 A ES 9100513A ES 9100513 A ES9100513 A ES 9100513A ES 2026083 A6 ES2026083 A6 ES 2026083A6
Authority
ES
Spain
Prior art keywords
positive
electrode material
collector
tray
holder
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
Application number
ES9100513A
Other languages
English (en)
Inventor
Larranaga Javier Arregui
Zubia Pedro Celaya
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.)
Celaya Emparanza y Galdos SA CEGASA
Original Assignee
Celaya Emparanza y Galdos SA CEGASA
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 Celaya Emparanza y Galdos SA CEGASA filed Critical Celaya Emparanza y Galdos SA CEGASA
Priority to ES9100513A priority Critical patent/ES2026083A6/es
Priority to FR9202257A priority patent/FR2673488B1/fr
Priority to DE4206075A priority patent/DE4206075C2/de
Publication of ES2026083A6 publication Critical patent/ES2026083A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/138—Primary casings; Jackets or wrappings adapted for specific cells, e.g. electrochemical cells operating at high temperature
    • H01M50/1385—Hybrid cells
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/394—Gas-pervious parts or elements
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Hybrid Cells (AREA)

Abstract

UNIDAD DE PILA ELECTROQUIMICA ALCALINA, ESTRUCTURADA POR EL ADOSAMIENTO ENFRENTADO DE UN COLECTOR POSITIVO METALICO (2) ALOJADOR DE UNA MASA DE ELECTRODO POSITIVO (8) Y PENETRANDO FRONTAL Y PARCIALMENTE EN UNA CUBETA LAMINAR AISLANTE (1) ALOJADORA DE UN SEPARADOR (4) Y UNA MASA DE ELECTRODO NEGATIVO (7) CON MEDIOS EN EL COLECTOR POSITIVO (2) DE PENETRACION DEL AIRE A SU TRAVES HACIA LA MASA DE ELECTRODO POSITIVO (8) Y MEDIOS EN LA CUBETA (1) GENERADORES DE UN PASO DE AIRE (15) HASTA LOS MEDIOS DEL COLECTOR POSITIVO (2), MEDIOS DE BANDA PROTECTORA ANULAR OBTURANDO LA SALIDA DEL SEPARADOR (4) Y MEDIOS DE TERMINAL NEGATIVO (3) CON PASO ESTANCO DE CONEXION A TRAVES DEL FONDO DE LA CUBETA (1) Y CON UN COLECTOR NEGATIVO INTERNO (31) DE FILAMENTOS EXTENDIDOS (33) EN SUPERFICIE Y VOLUMEN.
ES9100513A 1991-02-28 1991-02-28 Unidad de pila electroquimica alcalina. Expired - Fee Related ES2026083A6 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9100513A ES2026083A6 (es) 1991-02-28 1991-02-28 Unidad de pila electroquimica alcalina.
FR9202257A FR2673488B1 (fr) 1991-02-28 1992-02-26 Element de pile electrochimique alcaline.
DE4206075A DE4206075C2 (de) 1991-02-28 1992-02-27 Alkalische elektrochemische Batterie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9100513A ES2026083A6 (es) 1991-02-28 1991-02-28 Unidad de pila electroquimica alcalina.

Publications (1)

Publication Number Publication Date
ES2026083A6 true ES2026083A6 (es) 1992-04-01

Family

ID=8271415

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100513A Expired - Fee Related ES2026083A6 (es) 1991-02-28 1991-02-28 Unidad de pila electroquimica alcalina.

Country Status (3)

Country Link
DE (1) DE4206075C2 (es)
ES (1) ES2026083A6 (es)
FR (1) FR2673488B1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229437C1 (de) * 1992-09-03 1993-11-18 Deutsche Automobilgesellsch Elektrochemischer Speicher
US5362577A (en) * 1993-06-04 1994-11-08 Aer Energy Resources, Inc. Diffusion vent for a rechargeable metal-air cell
US5795667A (en) * 1995-05-05 1998-08-18 Rayovac Corporation Metal-air cathode can, and electrochemical cell made therewith
US5891589A (en) * 1997-05-19 1999-04-06 Aer Energy Resources, Inc. Method and apparatus for joining metal-air cells
EP4143909A1 (en) * 2020-04-29 2023-03-08 Dafe Technologie GmbH A hybrid housing for a fuel cell or battery, and a process to manufacture the housing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1319780A (en) * 1969-09-04 1973-06-06 Energy Conversion Ltd Electrochemical cells
DE3425172A1 (de) * 1984-07-09 1986-01-16 Varta Batterie Ag, 3000 Hannover Luftsauerstoffzelle
US4640874A (en) * 1985-07-29 1987-02-03 Duracell Inc. Metal/air cell

Also Published As

Publication number Publication date
FR2673488A1 (fr) 1992-09-04
FR2673488B1 (fr) 1994-07-08
DE4206075C2 (de) 2001-02-22
DE4206075A1 (de) 1992-09-03

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Legal Events

Date Code Title Description
GC1A Exploitation certificate registered application without search report

Effective date: 19980306

FD1A Patent lapsed

Effective date: 20040503