ES259706A1 - Perfeccionamientos en la construcciën de pilas estancas - Google Patents

Perfeccionamientos en la construcciën de pilas estancas

Info

Publication number
ES259706A1
ES259706A1 ES0259706A ES259706A ES259706A1 ES 259706 A1 ES259706 A1 ES 259706A1 ES 0259706 A ES0259706 A ES 0259706A ES 259706 A ES259706 A ES 259706A ES 259706 A1 ES259706 A1 ES 259706A1
Authority
ES
Spain
Prior art keywords
celland
leakproof
primary
manufacturing
same
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
ES0259706A
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 ES259706A1 publication Critical patent/ES259706A1/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
    • 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché cells
    • 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
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Perfeccionamientos en la construcción de pilas estancas, del tipo en que el electrodo externo en forma de cangilón va contenido en una envoltura de material plástico, caracterizándose porque la envoltura comprende un fondo vaciado centralmente y provisto de estrías circulares concéntricas, yendo el citado fondo estriado, comprimido contra el fondo del cangilón entre dos arandelas metálicas, soldadas una o otra en el vaciado del fondo de la funda.
ES0259706A 1959-07-17 1960-07-16 Perfeccionamientos en la construcciën de pilas estancas Expired ES259706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR800388A FR1239964A (fr) 1959-07-17 1959-07-17 Pile ou accumulateur étanche et son procédé de fabrication

Publications (1)

Publication Number Publication Date
ES259706A1 true ES259706A1 (es) 1960-11-01

Family

ID=8717271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0259706A Expired ES259706A1 (es) 1959-07-17 1960-07-16 Perfeccionamientos en la construcciën de pilas estancas

Country Status (7)

Country Link
US (1) US3051769A (es)
DE (1) DE1122119B (es)
DK (1) DK103731C (es)
ES (1) ES259706A1 (es)
FR (1) FR1239964A (es)
GB (1) GB881692A (es)
NL (1) NL113964C (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288650A (en) * 1961-05-01 1966-11-29 Union Carbide Corp Leak-resistant dry cell
US3214298A (en) * 1961-05-01 1965-10-26 Union Carbide Corp Leak-resistant dry cell
US3223557A (en) * 1961-05-01 1965-12-14 Union Carbide Corp Leak-resistant dry cell
US3179537A (en) * 1961-05-01 1965-04-20 Union Carbide Corp Leak-resistant dry cell
US3090824A (en) * 1961-05-01 1963-05-21 Union Carbide Corp Leak-resistant dry cell
US3338750A (en) * 1961-05-01 1967-08-29 Union Carbide Corp Leak-resistant dry cell
BE627574A (es) * 1962-02-01
US3184341A (en) * 1962-07-12 1965-05-18 Union Carbide Corp Leak-resistant dry cell
GB1130080A (en) * 1965-12-10 1968-10-09 Comp Generale Electricite Composite hollow electrode for fuel cells, and cells produced by assembling such electrodes
JPS5325777Y2 (es) * 1972-05-23 1978-07-01
DK144449C (da) * 1978-11-28 1982-08-16 Hellesens As Batteri bestaaende af oven paa hinanden stablede celler
US4321315A (en) * 1980-05-28 1982-03-23 A/S Hellesens Alkaline battery

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US785116A (en) * 1904-03-11 1905-03-21 Edward L Perry Gasket or packing-ring and apron therefor.
US2143245A (en) * 1931-10-02 1939-01-10 Winchester Repeating Arms Co Dry cell
US2099599A (en) * 1935-01-07 1937-11-16 Philips Nv Electrolytic device
US2419589A (en) * 1944-05-06 1947-04-29 Wanda L Paul Leakproof dry cell
US2672498A (en) * 1950-02-28 1954-03-16 Olin Ind Inc Battery
US2642471A (en) * 1951-06-07 1953-06-16 Olin Ind Inc Dry cell
NL204118A (es) * 1954-07-02 1900-01-01
US2901139A (en) * 1955-01-26 1959-08-25 Union Carbide Corp Sealing disc for metallic cap closures, crown closures or the like
US2833848A (en) * 1955-03-23 1958-05-06 Marty Wilbert Henry Flat dry cell battery
US2831046A (en) * 1955-09-07 1958-04-15 Burndept Ltd Layer type dry batteries

Also Published As

Publication number Publication date
US3051769A (en) 1962-08-28
FR1239964A (fr) 1960-09-02
NL113964C (es)
DK103731C (da) 1966-02-14
DE1122119B (de) 1962-01-18
GB881692A (en) 1961-11-08
NL253887A (es) 1967-11-15

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