GB786983A - Improvements in or relating to galvanic stack batteries - Google Patents

Improvements in or relating to galvanic stack batteries

Info

Publication number
GB786983A
GB786983A GB2322455A GB2322455A GB786983A GB 786983 A GB786983 A GB 786983A GB 2322455 A GB2322455 A GB 2322455A GB 2322455 A GB2322455 A GB 2322455A GB 786983 A GB786983 A GB 786983A
Authority
GB
United Kingdom
Prior art keywords
casing
aperture
relating
conductive foil
batteries
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
GB2322455A
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.)
VARTA Pertrix Union GmbH
Original Assignee
Pertrix Union GmbH
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 Pertrix Union GmbH filed Critical Pertrix Union GmbH
Publication of GB786983A publication Critical patent/GB786983A/en
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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • H01M6/46—Grouping of primary cells into batteries of flat cells
    • H01M6/48—Grouping of primary cells into batteries of flat cells with bipolar electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
  • Gas Exhaust Devices For Batteries (AREA)

Abstract

786,983. Batteries. PERTRIX-UNION GES. Aug. 11, 1955 [Aug. 30, 1954], No. 23224/55. Class 53. In a plate cell having a two-part casing t<SP>1</SP>, t<SP>2</SP> and forming part of a stack battery, the aperture in the lower part of the casing through which the projection n on the depolarizer d of an adjacent cell projects is provided with at least one ridge r which firmly contacts the conductive foil l<SP>1</SP> on the zinc electrode z. The aperture in the lower part of the casing may be rounded off and a second conductive foil l<SP>2</SP> placed between adjacent cells and a third conductive foil l<SP>3</SP> may be placed in the aperture. The foils may be stuck together and to the casing by conductive lacquer or adhesive.
GB2322455A 1954-08-30 1955-08-11 Improvements in or relating to galvanic stack batteries Expired GB786983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP12598A DE1058113B (en) 1954-08-30 1954-08-30 Galvanic dry battery

Publications (1)

Publication Number Publication Date
GB786983A true GB786983A (en) 1957-11-27

Family

ID=7364142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2322455A Expired GB786983A (en) 1954-08-30 1955-08-11 Improvements in or relating to galvanic stack batteries

Country Status (3)

Country Link
DE (1) DE1058113B (en)
GB (1) GB786983A (en)
NL (2) NL99025C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272969A (en) * 1939-01-28 1942-02-10 Nat Carbon Co Inc Galvanic battery
US2594047A (en) * 1946-03-22 1952-04-22 Olin Ind Inc Cathode
US2650945A (en) * 1949-07-08 1953-09-01 Ray O Vac Co Primary dry cell
DE900958C (en) * 1951-08-02 1954-01-04 Paul Schneider Flameproof battery block made from plate cells
DE906586C (en) * 1951-09-14 1954-03-15 Paul Schneider Flameproof battery block made from plate cells

Also Published As

Publication number Publication date
DE1058113B (en) 1959-05-27
NL99025C (en)
NL199699A (en)

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