CA963954A - Contact for lead-proof primary cell - Google Patents

Contact for lead-proof primary cell

Info

Publication number
CA963954A
CA963954A CA120,990A CA120990A CA963954A CA 963954 A CA963954 A CA 963954A CA 120990 A CA120990 A CA 120990A CA 963954 A CA963954 A CA 963954A
Authority
CA
Canada
Prior art keywords
lead
contact
primary cell
proof primary
proof
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
CA120,990A
Other languages
English (en)
Other versions
CA120990S (en
Inventor
Ernst Karobath
Wolfgang Pulitzer
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.)
Telephon und Telegraphen Fabriks AG Kapsch und Soehne
Original Assignee
Telephon und Telegraphen Fabriks AG Kapsch und Soehne
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 Telephon und Telegraphen Fabriks AG Kapsch und Soehne filed Critical Telephon und Telegraphen Fabriks AG Kapsch und Soehne
Application granted granted Critical
Publication of CA963954A publication Critical patent/CA963954A/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
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped 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
    • 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
    • H01M50/179—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells

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)
  • Connection Of Batteries Or Terminals (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA120,990A 1970-08-21 1971-08-20 Contact for lead-proof primary cell Expired CA963954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT762070A AT300061B (de) 1970-08-21 1970-08-21 Galvanisches Primärelement

Publications (1)

Publication Number Publication Date
CA963954A true CA963954A (en) 1975-03-04

Family

ID=3597882

Family Applications (1)

Application Number Title Priority Date Filing Date
CA120,990A Expired CA963954A (en) 1970-08-21 1971-08-20 Contact for lead-proof primary cell

Country Status (12)

Country Link
US (1) US3701689A (de)
AT (1) AT300061B (de)
CA (1) CA963954A (de)
CH (1) CH534962A (de)
DE (1) DE2109259C3 (de)
DK (1) DK130496B (de)
FR (1) FR2104613A5 (de)
GB (1) GB1331362A (de)
NL (1) NL7111101A (de)
PL (1) PL82103B1 (de)
SE (1) SE386013B (de)
ZA (1) ZA715010B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6248473B1 (en) 1997-07-25 2001-06-19 Eveready Battery Company, Inc. Composite cover for a battery

Also Published As

Publication number Publication date
AT300061B (de) 1972-07-10
DE2109259C3 (de) 1975-02-06
DE2109259A1 (de) 1972-02-24
DK130496B (da) 1975-02-24
DE2109259B2 (de) 1974-06-12
DK130496C (de) 1975-08-25
FR2104613A5 (de) 1972-04-14
SE386013B (sv) 1976-07-26
GB1331362A (en) 1973-09-26
NL7111101A (de) 1972-02-23
US3701689A (en) 1972-10-31
CH534962A (de) 1973-03-15
PL82103B1 (de) 1975-10-31
ZA715010B (en) 1972-04-26

Similar Documents

Publication Publication Date Title
CA959926A (en) Leakproof primary cell
CA932402A (en) Conductivity cell
CA957726A (en) Leakproof primary cell
CA948707A (en) Electrochemical cell
CA961914A (en) Oxygen-depolarized galvanic cell
GB1343706A (en) Primary cells
CA969235A (en) Extended life secondary cells
CA963954A (en) Contact for lead-proof primary cell
CA947817A (en) Solid electrolyte
CA934419A (en) Contact structure
CA962324A (en) Primary dry cell
CA849670A (en) Electrochemical cells
CA832605A (en) Primary cell
CA832603A (en) Electrochemical cell
CA849132A (en) Galvanic cell
CA832428A (en) Electrolyte for solions
CA836115A (en) Contacts
CA848017A (en) Electrolyte
CA837248A (en) Electrical cell
CA845815A (en) Primary alkaline cell
AU454763B2 (en) Primary dry cell
CA851315A (en) Primary dry cell
CA985361A (en) Primary dry cell
CA840550A (en) Lead-acid cell
CA841181A (en) Electrochemical cell