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FR1057102A - Perfectionnement aux piles sèches - Google Patents

Perfectionnement aux piles sèches

Info

Publication number
FR1057102A
FR1057102A FR1057102DA FR1057102A FR 1057102 A FR1057102 A FR 1057102A FR 1057102D A FR1057102D A FR 1057102DA FR 1057102 A FR1057102 A FR 1057102A
Authority
FR
France
Prior art keywords
dry cell
cell improvement
improvement
dry
cell
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)
Inventor
Lucien Bernot
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.)
Les Piles Wonder SA
Original Assignee
Les Piles Wonder SA
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 Les Piles Wonder SA filed Critical Les Piles Wonder SA
Priority claimed from GB1236953A external-priority patent/GB720953A/en
Application granted granted Critical
Publication of FR1057102A publication Critical patent/FR1057102A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Hybrid Cells (AREA)
FR1057102D 1952-03-19 1952-03-19 Perfectionnement aux piles sèches Expired FR1057102A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1057102T 1952-03-19
GB1236953A GB720953A (en) 1953-05-04 1953-05-04 Primary electric cell

Publications (1)

Publication Number Publication Date
FR1057102A true FR1057102A (fr) 1954-03-05

Family

ID=31189583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057102D Expired FR1057102A (fr) 1952-03-19 1952-03-19 Perfectionnement aux piles sèches

Country Status (3)

Country Link
US (1) US2696514A (fr)
FR (1) FR1057102A (fr)
GB (1) GB710603A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832406A (en) * 1957-08-08 1960-04-13 Tsoi Ning Improvements in or relating to electric dry batteries
US3288650A (en) * 1961-05-01 1966-11-29 Union Carbide Corp Leak-resistant dry cell
US3090824A (en) * 1961-05-01 1963-05-21 Union Carbide Corp Leak-resistant dry cell

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427914A (en) * 1943-08-21 1947-09-23 Bright Star Battery Company Flashlight battery with plastic casing
US2411272A (en) * 1943-08-21 1946-11-19 Bright Star Battery Company Battery
US2419589A (en) * 1944-05-06 1947-04-29 Wanda L Paul Leakproof dry cell
US2427561A (en) * 1944-09-15 1947-09-16 Bright Star Battery Company Flashlight battery with plastic casing
US2505014A (en) * 1946-04-25 1950-04-25 Paul M Terlizzi Dry cell having a plastic case
NL70000C (fr) * 1947-01-17
US2642470A (en) * 1951-06-07 1953-06-16 Olin Ind Inc Dry cell

Also Published As

Publication number Publication date
GB710603A (en) 1954-06-16
US2696514A (en) 1954-12-07

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