FR1111205A - Perfectionnements relatifs aux éléments constitutifs de piles - Google Patents

Perfectionnements relatifs aux éléments constitutifs de piles

Info

Publication number
FR1111205A
FR1111205A FR1111205DA FR1111205A FR 1111205 A FR1111205 A FR 1111205A FR 1111205D A FR1111205D A FR 1111205DA FR 1111205 A FR1111205 A FR 1111205A
Authority
FR
France
Prior art keywords
batteries
components
improvements relating
relating
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
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of FR1111205A publication Critical patent/FR1111205A/fr
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
    • H01M50/147—Lids or covers
    • H01M50/155—Lids or covers characterised by the material
    • H01M50/157—Inorganic material
    • 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
    • H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/394—Gas-pervious parts or elements

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)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
FR1111205D 1953-03-27 1954-08-30 Perfectionnements relatifs aux éléments constitutifs de piles Expired FR1111205A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA560327T
US344990A US2697738A (en) 1953-03-27 1953-03-27 Dry cell
GB20715/54A GB747949A (en) 1953-03-27 1954-07-15 Electric dry cell
JP1585954A JPS308568B1 (fr) 1953-03-27 1954-07-28

Publications (1)

Publication Number Publication Date
FR1111205A true FR1111205A (fr) 1956-02-23

Family

ID=72885310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1111205D Expired FR1111205A (fr) 1953-03-27 1954-08-30 Perfectionnements relatifs aux éléments constitutifs de piles

Country Status (6)

Country Link
US (1) US2697738A (fr)
JP (1) JPS308568B1 (fr)
CA (1) CA560327A (fr)
DE (1) DE953711C (fr)
FR (1) FR1111205A (fr)
GB (1) GB747949A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378359A1 (fr) * 1977-01-24 1978-08-18 Polaroid Corp Procede et appareil pour fabriquer des dispositifs d'aeration pour batteries electriques et batteries electriques munies de tels dispositifs d'aeration

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838591A (en) * 1955-02-08 1958-06-10 Aluminum Co Of America Primary cell
CA609953A (en) * 1955-08-08 1960-12-06 W. Glesner Charles Primary cell
US2806079A (en) * 1955-08-08 1957-09-10 Dow Chemical Co Magnesium anode dry cell
NL209158A (fr) * 1955-08-08
US2859265A (en) * 1956-03-15 1958-11-04 Dow Chemical Co Primary cell
CA596987A (en) * 1956-03-21 1960-04-26 W. Glesner Charles Washer for use in primary cells
US3849868A (en) * 1969-08-01 1974-11-26 Texas Instruments Inc Method of making magnesium anode battery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1487494A (en) * 1921-01-03 1924-03-18 French Battery & Carbon Co Battery
US1624455A (en) * 1924-05-03 1927-04-12 Nat Carbon Co Inc Dry battery
US1765673A (en) * 1927-06-06 1930-06-24 Nat Carbon Co Inc Dry-cell battery
US1855677A (en) * 1927-08-09 1932-04-26 Nat Carbon Co Inc Dry cell battery
GB503905A (en) * 1938-08-05 1939-04-17 Chloride Electrical Storage Co Improvements in galvanic batteries
US2343194A (en) * 1940-11-01 1944-02-29 Burgess Battery Co Dry cell
US2612533A (en) * 1951-05-29 1952-09-30 Burgess Battery Co Primary cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378359A1 (fr) * 1977-01-24 1978-08-18 Polaroid Corp Procede et appareil pour fabriquer des dispositifs d'aeration pour batteries electriques et batteries electriques munies de tels dispositifs d'aeration

Also Published As

Publication number Publication date
US2697738A (en) 1954-12-21
DE953711C (de) 1956-12-06
GB747949A (en) 1956-04-18
JPS308568B1 (fr) 1955-11-25
CA560327A (fr) 1958-07-15

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