ES2026334A6 - Procedimiento y dispositivo de cierre hermetico para pilas electroquimicas. - Google Patents

Procedimiento y dispositivo de cierre hermetico para pilas electroquimicas.

Info

Publication number
ES2026334A6
ES2026334A6 ES9002590A ES9002590A ES2026334A6 ES 2026334 A6 ES2026334 A6 ES 2026334A6 ES 9002590 A ES9002590 A ES 9002590A ES 9002590 A ES9002590 A ES 9002590A ES 2026334 A6 ES2026334 A6 ES 2026334A6
Authority
ES
Spain
Prior art keywords
disk
electrochemical cells
hermetic closure
closure procedure
correspondence
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 - Lifetime
Application number
ES9002590A
Other languages
English (en)
Inventor
Egurza Jose Maria Elorza
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 ES9002590A priority Critical patent/ES2026334A6/es
Publication of ES2026334A6 publication Critical patent/ES2026334A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO DE CIERRE HERMETICO PARA PILAS ELECTROQUIMICAS, COMPRENDIENDO UNA CAPA DE AGENTE SELLANTE (9) QUE QUEDA INTERPUESTA ENTRE EL DISCO OBTURADOR PLASTICO (2) Y LA CUBA METALICA (1), DESPUES QUE EL FALDON EXTREMO (4) DE ESTA HA SIDO EMBUTIDO SEGUN UN PRIMER VECTOR PARAXIAL (10), QUE COMPRIME EL GROSOR DEL DISCO (2), Y SEGUN UN SEGUNDO VECTOR OBLICUO (11), QUE PRODUCE LA COMBA ANULAR (14) QUE INTERRUMPE LA CAPA DE SELLANTE (9); VECTORES (10 Y 11) QUE SON RESULTADO DE UN UNICO PROCESO DE EMBUTICION REALIZADO EN UNA SOLA MATRIZ (18); Y TENIENDO EL DISCO EN SUS CARAS NERVADURAS RADIALES (24, 25) QUE TERMINAN ANTES DE CONFLUIR CON LA CORONA ANULAR (8) DEL DISCO (2).
ES9002590A 1990-10-15 1990-10-15 Procedimiento y dispositivo de cierre hermetico para pilas electroquimicas. Expired - Lifetime ES2026334A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9002590A ES2026334A6 (es) 1990-10-15 1990-10-15 Procedimiento y dispositivo de cierre hermetico para pilas electroquimicas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9002590A ES2026334A6 (es) 1990-10-15 1990-10-15 Procedimiento y dispositivo de cierre hermetico para pilas electroquimicas.

Publications (1)

Publication Number Publication Date
ES2026334A6 true ES2026334A6 (es) 1992-04-16

Family

ID=8269155

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9002590A Expired - Lifetime ES2026334A6 (es) 1990-10-15 1990-10-15 Procedimiento y dispositivo de cierre hermetico para pilas electroquimicas.

Country Status (1)

Country Link
ES (1) ES2026334A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275419A1 (es) * 2005-07-27 2007-06-01 Celaya Emparanza Y Galdos, S.A. Cegasa "dispositivo de seguridad en cierres estancos de pilas electroquimicas".

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275419A1 (es) * 2005-07-27 2007-06-01 Celaya Emparanza Y Galdos, S.A. Cegasa "dispositivo de seguridad en cierres estancos de pilas electroquimicas".
WO2007012692A3 (es) * 2005-07-27 2007-06-14 Celaya Emparanza Galdos Sa Dispositivo de seguridad en cierres estancos de pilas electroquímicas

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