ES233940A1 - PERFECCIONAMIENTOS EN CAJAS PARA GENERADORES ELECTROQUiMICOS - Google Patents

PERFECCIONAMIENTOS EN CAJAS PARA GENERADORES ELECTROQUiMICOS

Info

Publication number
ES233940A1
ES233940A1 ES0233940A ES233940A ES233940A1 ES 233940 A1 ES233940 A1 ES 233940A1 ES 0233940 A ES0233940 A ES 0233940A ES 233940 A ES233940 A ES 233940A ES 233940 A1 ES233940 A1 ES 233940A1
Authority
ES
Spain
Prior art keywords
sealing means
cover
galvanic cell
cell casings
edge
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
Application number
ES0233940A
Other languages
English (en)
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of ES233940A1 publication Critical patent/ES233940A1/es
Expired 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
    • 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 of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/109—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure of button or coin shape
    • 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 of a single cell or a single battery
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
    • 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 of a single cell or a single battery
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents

Abstract

Perfeccionamientos en cajas para generadores electroquímicos, constituidos por un fondo y una tapa encajados uno en otra, caracterizándose porque el borde del fondo va rodeado por toda su altura con una guarnición de hermeticidad aislante de sección en U y se coloca contra la superficie interna de la tapa, mientras que el borde extremo de dicha tapa se rebaja o dobla oblicuamente contra el fondo de modo que se ejerza sobre este último un empuje elástico.
ES0233940A 1956-03-12 1957-02-28 PERFECCIONAMIENTOS EN CAJAS PARA GENERADORES ELECTROQUiMICOS Expired ES233940A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR710321 1956-03-12
FR753688A FR73041E (fr) 1956-03-12 1957-12-12 Boîtier pour générateur électrochimique

Publications (1)

Publication Number Publication Date
ES233940A1 true ES233940A1 (es) 1957-08-01

Family

ID=51867946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0233940A Expired ES233940A1 (es) 1956-03-12 1957-02-28 PERFECCIONAMIENTOS EN CAJAS PARA GENERADORES ELECTROQUiMICOS

Country Status (8)

Country Link
US (1) US2843650A (es)
BE (1) BE555339A (es)
CH (1) CH336101A (es)
DE (1) DE1075693B (es)
ES (1) ES233940A1 (es)
FR (3) FR1147193A (es)
GB (1) GB813878A (es)
NL (4) NL215300A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934584A (en) * 1957-06-17 1960-04-26 Servel Inc Alkaline cell having controlled vents
US3069489A (en) * 1958-11-19 1962-12-18 Union Carbide Corp Container closure
US3068313A (en) * 1958-11-19 1962-12-11 Union Carbide Corp High pressure mechanical seal gasket
DE1202367B (de) * 1959-06-25 1965-10-07 Hermann Mellert Fabrik Fuer Fe Zerstoerungsschutz fuer Kleinbleiakkumulatoren
US3168420A (en) * 1960-06-24 1965-02-02 Accumulateurs Fixes Leak-resistant electrochemical cell and process for manufacturing the same
DE1259429C2 (de) * 1964-11-04 1973-02-22 United States Time Corp Kleines Primaer- oder Sekundaerelement und Verfahren zu seiner Herstellung
US3839092A (en) * 1973-04-02 1974-10-01 Yardney International Corp Electro-chemical, gasproof button cell
FR2278166A1 (fr) * 1974-07-12 1976-02-06 Accumulateurs Fixes Fermeture etanche pour une enceinte, appliquee notamment a un boitier de generateur electrochimique
JPS5729250Y2 (es) * 1977-04-08 1982-06-25
JPS53163632U (es) * 1977-05-31 1978-12-21
JPS5529991Y2 (es) * 1978-09-07 1980-07-17
JPS5817838B2 (ja) * 1978-10-05 1983-04-09 上村工業株式会社 耐食めつき方法
DE3247191A1 (de) * 1981-12-26 1983-07-07 Kawaguchiko Seimitsu Co. Ltd., Yamanashi Flache batterie
US4533609A (en) * 1982-10-21 1985-08-06 Duracell Inc. Seal for electrochemical cell
US4791034A (en) * 1987-02-10 1988-12-13 Rayovac Corporation Sealing sleeve
US5950859A (en) * 1997-03-25 1999-09-14 Ball Corporation Container with sealing member
US6461763B1 (en) * 2000-01-13 2002-10-08 The Gillette Company Battery cartridge

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174437A (en) * 1936-09-21 1939-09-26 Sprague Specialties Co Electrolytic device
US2499239A (en) * 1947-07-11 1950-02-28 Ruben Samuel Flat type alkaline dry cell
US2554504A (en) * 1948-06-29 1951-05-29 Ruben Samuel Rechargeable cell
US2591532A (en) * 1950-02-01 1952-04-01 Manganese Battery Corp Depolarizer for primary cells
US2636063A (en) * 1950-05-08 1953-04-21 Sprague Electric Co Electrical battery
US2692215A (en) * 1952-06-14 1954-10-19 Ruben Samuel Alkaline dry cell
NL102060C (es) * 1954-01-04

Also Published As

Publication number Publication date
NL113773C (es)
CH336101A (fr) 1959-02-15
FR73041E (fr) 1960-09-22
BE555339A (es)
NL215300A (es)
GB813878A (en) 1959-05-27
DE1075693B (de) 1960-02-18
NL302778A (es)
FR1147193A (fr) 1957-11-20
NL127683C (es)
US2843650A (en) 1958-07-15
FR70897E (fr) 1959-09-02

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