ES461369A1 - Perfeccionamientos en las pilas secas. - Google Patents

Perfeccionamientos en las pilas secas.

Info

Publication number
ES461369A1
ES461369A1 ES461369A ES461369A ES461369A1 ES 461369 A1 ES461369 A1 ES 461369A1 ES 461369 A ES461369 A ES 461369A ES 461369 A ES461369 A ES 461369A ES 461369 A1 ES461369 A1 ES 461369A1
Authority
ES
Spain
Prior art keywords
mask
metallic component
electrode
battery
electrochemically
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
ES461369A
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.)
ESB Inc
Original Assignee
ESB Inc
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 ESB Inc filed Critical ESB Inc
Publication of ES461369A1 publication Critical patent/ES461369A1/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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/571—Methods or arrangements for affording protection against corrosion; Selection of materials therefor
    • 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
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)

Abstract

Perfeccionamientos en las pilas secas, que posean un componente metálico cuya superficie interna se halla en contacto con el electrolito de la pila y cuya superficie externa no está en contacto con el electrolito, caracterizados porque la pila incluye medios para evitar una indeseada corrosión del componente metálico, comprendiendo una máscara sobre una parte de la superficie interna que desactiva electroquímicamente la parte de la superficie interna cubierta por ella.
ES461369A 1976-10-26 1977-08-04 Perfeccionamientos en las pilas secas. Expired ES461369A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/735,827 US4059717A (en) 1976-10-26 1976-10-26 Battery having mask which electrochemically inactivates limited surface of metallic component

Publications (1)

Publication Number Publication Date
ES461369A1 true ES461369A1 (es) 1978-09-01

Family

ID=24957349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461369A Expired ES461369A1 (es) 1976-10-26 1977-08-04 Perfeccionamientos en las pilas secas.

Country Status (14)

Country Link
US (1) US4059717A (es)
JP (1) JPS5354749A (es)
AU (1) AU505789B2 (es)
BR (1) BR7704244A (es)
CA (1) CA1072629A (es)
CH (1) CH617038A5 (es)
DE (1) DE2729836A1 (es)
DK (1) DK288277A (es)
ES (1) ES461369A1 (es)
FR (1) FR2369692A1 (es)
GB (1) GB1527347A (es)
MX (1) MX146248A (es)
NL (1) NL7706946A (es)
SE (1) SE7710333L (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587180A (en) * 1981-02-10 1986-05-06 Sanyo Electric Co., Ltd. Non-aqueous cell having connecting tabs
JPS62136748A (ja) * 1985-12-10 1987-06-19 Seiko Electronic Components Ltd 平板型リチウム電池の製造方法
US5358539A (en) * 1992-10-29 1994-10-25 Valence Technology, Inc. Method for making a battery assembly
JP2013004482A (ja) * 2011-06-21 2013-01-07 Sumitomo Electric Ind Ltd リード部材、およびリード部材の製造方法
CN105670550B (zh) * 2016-03-31 2017-11-14 东莞新能源科技有限公司 一种导热胶及含有该导热胶的二次电池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1295122A (en) * 1917-02-16 1919-02-25 Rufus N Chamberlain Electric battery.
US2231319A (en) * 1936-09-25 1941-02-11 Burgess Battery Co Dry cell
US2279575A (en) * 1939-12-13 1942-04-14 Burgess Battery Co Dry cell
US2343194A (en) * 1940-11-01 1944-02-29 Burgess Battery Co Dry cell
US2496709A (en) * 1948-07-17 1950-02-07 Gelardin Albert Flat primary battery and cell unit
US2870235A (en) * 1956-04-09 1959-01-20 Union Carbide Corp Cathodic envelope cell
US3081371A (en) * 1960-05-19 1963-03-12 Union Carbide Corp Venting system for magnesium cathodic envelope cells
US3115429A (en) * 1961-05-01 1963-12-24 Union Carbide Corp Leak-resistant dry cell
FI43755B (es) * 1970-06-29 1971-03-01 P Tamminen

Also Published As

Publication number Publication date
DE2729836A1 (de) 1978-04-27
BR7704244A (pt) 1978-05-02
MX146248A (es) 1982-06-02
US4059717A (en) 1977-11-22
DK288277A (da) 1978-04-27
CA1072629A (en) 1980-02-26
CH617038A5 (es) 1980-04-30
AU505789B2 (en) 1979-11-29
JPS5354749A (en) 1978-05-18
SE7710333L (sv) 1978-04-27
FR2369692A1 (fr) 1978-05-26
NL7706946A (nl) 1978-04-28
AU2891977A (en) 1979-03-29
GB1527347A (en) 1978-10-04

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