AU470946B2 - Primary dry cell with anode cup bottom protection - Google Patents

Primary dry cell with anode cup bottom protection

Info

Publication number
AU470946B2
AU470946B2 AU50489/72A AU5048972A AU470946B2 AU 470946 B2 AU470946 B2 AU 470946B2 AU 50489/72 A AU50489/72 A AU 50489/72A AU 5048972 A AU5048972 A AU 5048972A AU 470946 B2 AU470946 B2 AU 470946B2
Authority
AU
Australia
Prior art keywords
dry cell
cup bottom
bottom protection
primary dry
anode cup
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
AU50489/72A
Other languages
English (en)
Other versions
AU5048972A (en
Inventor
Frederick Urry Lewis
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
Application granted granted Critical
Publication of AU470946B2 publication Critical patent/AU470946B2/en
Publication of AU5048972A publication Critical patent/AU5048972A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Cell Separators (AREA)
  • Hybrid Cells (AREA)
AU50489/72A 1971-12-27 1972-12-22 Primary dry cell with anode cup bottom protection Expired AU470946B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21194971A 1971-12-27 1971-12-27
USUS211949 1971-12-27

Publications (2)

Publication Number Publication Date
AU470946B2 true AU470946B2 (en) 1974-06-27
AU5048972A AU5048972A (en) 1974-06-27

Family

ID=22788929

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50489/72A Expired AU470946B2 (en) 1971-12-27 1972-12-22 Primary dry cell with anode cup bottom protection

Country Status (12)

Country Link
JP (1) JPS529815B2 (es)
AR (1) AR192839A1 (es)
AU (1) AU470946B2 (es)
BE (1) BE793373A (es)
CA (1) CA993948A (es)
DE (1) DE2262133C3 (es)
FR (1) FR2166034B1 (es)
GB (1) GB1344245A (es)
NL (1) NL7217574A (es)
PH (1) PH9892A (es)
TR (1) TR17251A (es)
ZA (1) ZA729088B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101834A (ja) * 1975-03-04 1976-09-08 Toshiba Ray O Vac Kandenchinoseizohoho
JPS60129568U (ja) * 1984-02-10 1985-08-30 上田工業株式会社 圧力調整バルブ
US5154731A (en) * 1990-10-09 1992-10-13 Eveready Battery Company, Inc. Separator for electrochemical cell and process for assembling it into the cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616940A (en) * 1949-12-22 1952-11-04 Dow Chemical Co Primary cell

Also Published As

Publication number Publication date
AR192839A1 (es) 1973-03-14
DE2262133C3 (de) 1979-10-31
TR17251A (tr) 1976-08-03
GB1344245A (en) 1974-01-16
JPS4876033A (es) 1973-10-13
BE793373A (fr) 1973-06-27
FR2166034B1 (es) 1978-03-03
FR2166034A1 (es) 1973-08-10
ZA729088B (en) 1973-09-26
DE2262133A1 (de) 1973-07-19
AU5048972A (en) 1974-06-27
JPS529815B2 (es) 1977-03-18
CA993948A (en) 1976-07-27
DE2262133B2 (de) 1979-03-08
NL7217574A (es) 1973-06-29
PH9892A (en) 1976-06-08

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