GB1220042A - Primary dry cell - Google Patents

Primary dry cell

Info

Publication number
GB1220042A
GB1220042A GB0287/69A GB128769A GB1220042A GB 1220042 A GB1220042 A GB 1220042A GB 0287/69 A GB0287/69 A GB 0287/69A GB 128769 A GB128769 A GB 128769A GB 1220042 A GB1220042 A GB 1220042A
Authority
GB
United Kingdom
Prior art keywords
seal
washer
jacket
liquid
electrode
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
GB0287/69A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1220042A publication Critical patent/GB1220042A/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
    • 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
    • H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché cells
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Hybrid Cells (AREA)
GB0287/69A 1968-01-15 1969-01-09 Primary dry cell Expired GB1220042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69795868A 1968-01-15 1968-01-15

Publications (1)

Publication Number Publication Date
GB1220042A true GB1220042A (en) 1971-01-20

Family

ID=24803301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0287/69A Expired GB1220042A (en) 1968-01-15 1969-01-09 Primary dry cell

Country Status (7)

Country Link
US (1) US3506495A (enrdf_load_stackoverflow)
AT (1) AT286401B (enrdf_load_stackoverflow)
BE (1) BE726942A (enrdf_load_stackoverflow)
CH (1) CH474865A (enrdf_load_stackoverflow)
DE (1) DE6900846U (enrdf_load_stackoverflow)
GB (1) GB1220042A (enrdf_load_stackoverflow)
MY (1) MY7100224A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663301A (en) * 1970-04-09 1972-05-16 Mallory & Co Inc P R Leak-proof primary cell
US3841913A (en) * 1972-12-15 1974-10-15 Esb Inc Unitary cathode cover
US3970479A (en) * 1974-07-05 1976-07-20 Medtronic, Inc. Electrochemical cell
US4469764A (en) * 1982-12-14 1984-09-04 Union Carbide Corporation Seal closure for a galvanic dry cell
JPS60205958A (ja) * 1984-03-29 1985-10-17 Matsushita Electric Ind Co Ltd 密閉形蓄電池
DE3425170A1 (de) * 1984-07-09 1986-01-16 Varta Batterie Ag, 3000 Hannover Galvanisches primaerelement
US4999264A (en) * 1989-11-24 1991-03-12 Duracell Inc. Aqueous electrochemical cell
US5079108A (en) * 1989-12-20 1992-01-07 Rayovac Corporation Dry cell seal closure
US20040131927A1 (en) * 2003-01-03 2004-07-08 Arthur Holland Battery with insulative tubular housing
US20050153798A1 (en) * 2004-01-08 2005-07-14 Michael Rigoli Sports equipment stick with truss construction

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243938A (en) * 1939-03-03 1941-06-03 Ray O Vac Co Leakproof dry cell
US2642470A (en) * 1951-06-07 1953-06-16 Olin Ind Inc Dry cell
BE526960A (enrdf_load_stackoverflow) * 1953-03-12
GB851253A (en) * 1958-11-26 1960-10-12 Tsoi Ning Improved electric dry battery
US3214298A (en) * 1961-05-01 1965-10-26 Union Carbide Corp Leak-resistant dry cell
US3338750A (en) * 1961-05-01 1967-08-29 Union Carbide Corp Leak-resistant dry cell
US3184341A (en) * 1962-07-12 1965-05-18 Union Carbide Corp Leak-resistant dry cell
US3255049A (en) * 1963-01-03 1966-06-07 Union Carbide Corp Dry cell having gel on depolarizer surface
US3278339A (en) * 1964-04-20 1966-10-11 Union Carbide Corp Primary dry cells
US3335031A (en) * 1966-03-09 1967-08-08 Union Carbide Corp Galvanic cell

Also Published As

Publication number Publication date
MY7100224A (en) 1971-12-31
AT286401B (de) 1970-12-10
US3506495A (en) 1970-04-14
DE6900846U (de) 1969-06-12
BE726942A (enrdf_load_stackoverflow) 1969-07-15
CH474865A (fr) 1969-06-30

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