DK122297B - Læksikret galvanisk tørelement samt fremgangsmåde til fremstilling af et sådant. - Google Patents

Læksikret galvanisk tørelement samt fremgangsmåde til fremstilling af et sådant.

Info

Publication number
DK122297B
DK122297B DK517567AA DK517567A DK122297B DK 122297 B DK122297 B DK 122297B DK 517567A A DK517567A A DK 517567AA DK 517567 A DK517567 A DK 517567A DK 122297 B DK122297 B DK 122297B
Authority
DK
Denmark
Prior art keywords
leak
manufacturing
drying element
galvanic
proof
Prior art date
Application number
DK517567AA
Other languages
Danish (da)
English (en)
Inventor
W Krey
Original Assignee
Varta 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 Varta Gmbh filed Critical Varta Gmbh
Publication of DK122297B publication Critical patent/DK122297B/da

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/414Synthetic resins, e.g. thermoplastics or thermosetting resins
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/22Immobilising of electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Separators (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Hybrid Cells (AREA)
DK517567AA 1966-10-22 1967-10-18 Læksikret galvanisk tørelement samt fremgangsmåde til fremstilling af et sådant. DK122297B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0032181 1966-10-22

Publications (1)

Publication Number Publication Date
DK122297B true DK122297B (da) 1972-02-14

Family

ID=7587062

Family Applications (1)

Application Number Title Priority Date Filing Date
DK517567AA DK122297B (da) 1966-10-22 1967-10-18 Læksikret galvanisk tørelement samt fremgangsmåde til fremstilling af et sådant.

Country Status (11)

Country Link
JP (1) JPS4928056B1 (enrdf_load_stackoverflow)
AT (1) AT270767B (enrdf_load_stackoverflow)
BE (1) BE705344A (enrdf_load_stackoverflow)
CH (1) CH491503A (enrdf_load_stackoverflow)
DE (1) DE1596308B1 (enrdf_load_stackoverflow)
DK (1) DK122297B (enrdf_load_stackoverflow)
FR (1) FR1558934A (enrdf_load_stackoverflow)
GB (1) GB1170480A (enrdf_load_stackoverflow)
NL (1) NL6712051A (enrdf_load_stackoverflow)
NO (1) NO118982B (enrdf_load_stackoverflow)
SE (1) SE332242B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149060U (enrdf_load_stackoverflow) * 1974-10-09 1976-04-13
USRE30458E (en) 1977-12-30 1980-12-23 Hitachi Maxell, Ltd. Dry cells
JPH0272935U (enrdf_load_stackoverflow) * 1988-11-24 1990-06-04

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB545290A (en) * 1939-11-09 1942-05-19 Burgess Battery Co Improvements in dry cells and method of making the same
US2607809A (en) * 1949-01-11 1952-08-19 Edgar C Pitzer Dry cell assembly
CH313035A (de) * 1951-09-27 1956-03-15 Bosch Gmbh Robert Bleiakkumulator
US2933547A (en) * 1955-06-29 1960-04-19 Gen Electric Solid state electric cell
FR76243E (fr) * 1959-03-19 1961-09-29 Accumulateurs Fixes Procédé de formation d'une membrane séparatrice et protectrice sur les électrodes négatives pour piles sèches
FR1229015A (fr) * 1959-03-19 1960-09-02 Accumulateurs Fixes Procédé de formation d'une membrane séparatrice et protectrice sur les électrodes négatives pour piles sèches
DE1195381B (de) * 1963-01-19 1965-06-24 Basf Ag Elektroden fuer Akkumulatoren, bei denen die aktiven Teilchen in thermoplastischen Bindemitteln eingebettet sind
DE1197944B (de) * 1963-07-06 1965-08-05 Basf Ag Verfahren zur Herstellung von Elektroden fuer Akkumulatoren, die neben den aktiven Teilchen Ionenaustauscher enthalten
GB1110425A (en) * 1963-12-24 1968-04-18 Rech S Et D Applic Pour L Ind Membrane and catalysts for fuel cells

Also Published As

Publication number Publication date
CH491503A (de) 1970-05-31
GB1170480A (en) 1969-11-12
SE332242B (enrdf_load_stackoverflow) 1971-02-01
DE1596308B1 (de) 1970-10-08
NL6712051A (enrdf_load_stackoverflow) 1968-04-23
JPS4928056B1 (enrdf_load_stackoverflow) 1974-07-23
AT270767B (de) 1969-05-12
NO118982B (enrdf_load_stackoverflow) 1970-03-09
FR1558934A (enrdf_load_stackoverflow) 1969-03-07
BE705344A (enrdf_load_stackoverflow) 1968-03-01

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