SE407130B - Leckningsseker galvanisk cell - Google Patents

Leckningsseker galvanisk cell

Info

Publication number
SE407130B
SE407130B SE7317055A SE7317055A SE407130B SE 407130 B SE407130 B SE 407130B SE 7317055 A SE7317055 A SE 7317055A SE 7317055 A SE7317055 A SE 7317055A SE 407130 B SE407130 B SE 407130B
Authority
SE
Sweden
Prior art keywords
leakage
galvanic cell
galvanic
cell
leakage galvanic
Prior art date
Application number
SE7317055A
Other languages
English (en)
Inventor
E Karobath
L Rippel
Original Assignee
Kapsch Telephon Telegraph
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
Priority claimed from DE19722262670 external-priority patent/DE2262670C3/de
Application filed by Kapsch Telephon Telegraph filed Critical Kapsch Telephon Telegraph
Publication of SE407130B publication Critical patent/SE407130B/sv

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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material

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)
  • Electric Double-Layer Capacitors Or The Like (AREA)
SE7317055A 1972-12-21 1973-12-18 Leckningsseker galvanisk cell SE407130B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722262670 DE2262670C3 (de) 1972-12-21 Lecksicheres galvanisches Element

Publications (1)

Publication Number Publication Date
SE407130B true SE407130B (sv) 1979-03-12

Family

ID=5865093

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7317055A SE407130B (sv) 1972-12-21 1973-12-18 Leckningsseker galvanisk cell

Country Status (12)

Country Link
US (1) US3891463A (sv)
JP (1) JPS4989823A (sv)
AT (1) AT331322B (sv)
BR (1) BR7308764D0 (sv)
CH (1) CH559432A5 (sv)
DK (1) DK133799C (sv)
FR (1) FR2211764A1 (sv)
GB (1) GB1450814A (sv)
IN (1) IN140673B (sv)
PL (1) PL91165B1 (sv)
SE (1) SE407130B (sv)
ZA (1) ZA739663B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919716A1 (de) * 1979-05-16 1980-11-27 Varta Batterie Galvanisches element, insbesondere knopfzelle
US4256815A (en) * 1980-01-21 1981-03-17 Union Carbide Corporation Seals for electrochemical cells
US4663248A (en) * 1982-09-07 1987-05-05 Duracell Inc. Electrode terminal contact
US5332633A (en) * 1993-03-16 1994-07-26 Duracell Inc. Cell sealant
US5500308A (en) * 1994-05-02 1996-03-19 Rayovac Corporation Electrochemical cell having an inner seal member
JP2003297370A (ja) * 2002-04-01 2003-10-17 Matsushita Electric Ind Co Ltd マンガン乾電池用正極集電体
ATE535586T1 (de) 2002-10-11 2011-12-15 Momentive Specialty Chemicals Res Belgium Sa Zusätze zu wasserfesten gipsprodukten
JP2005026151A (ja) * 2003-07-04 2005-01-27 Matsushita Electric Ind Co Ltd マンガン乾電池用正極集電体およびそれを用いたマンガン乾電池

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184341A (en) * 1962-07-12 1965-05-18 Union Carbide Corp Leak-resistant dry cell
US3278339A (en) * 1964-04-20 1966-10-11 Union Carbide Corp Primary dry cells
GB1116593A (en) * 1964-06-24 1968-06-06 Ever Ready Co Improvements in or relating to cylindrical cells and batteries made therefrom
US3301713A (en) * 1964-11-17 1967-01-31 Koehler Mfg Co Non-spillable storage battery container with combination means for venting and filling
GB1247153A (en) * 1968-07-24 1971-09-22 Ching-Koon Pun Improvements in electric dry cells

Also Published As

Publication number Publication date
DK133799C (da) 1976-12-20
FR2211764A1 (sv) 1974-07-19
ATA1038273A (de) 1975-11-15
BR7308764D0 (pt) 1974-08-15
JPS4989823A (sv) 1974-08-28
GB1450814A (en) 1976-09-29
DE2262670B2 (de) 1976-11-11
ZA739663B (en) 1975-07-30
DK133799B (da) 1976-07-19
AT331322B (de) 1976-08-10
US3891463A (en) 1975-06-24
DE2262670A1 (de) 1974-07-11
PL91165B1 (sv) 1977-02-28
CH559432A5 (sv) 1975-02-28
IN140673B (sv) 1976-12-11

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