FR574464A - Perfectionnements aux piles sèches - Google Patents

Perfectionnements aux piles sèches

Info

Publication number
FR574464A
FR574464A FR574464DA FR574464A FR 574464 A FR574464 A FR 574464A FR 574464D A FR574464D A FR 574464DA FR 574464 A FR574464 A FR 574464A
Authority
FR
France
Prior art keywords
enhancements
dry cell
cell battery
battery
dry
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.)
MANHATTAN ELECTRICAL SUPPLY CO
Original Assignee
MANHATTAN ELECTRICAL SUPPLY 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 MANHATTAN ELECTRICAL SUPPLY CO filed Critical MANHATTAN ELECTRICAL SUPPLY CO
Application granted granted Critical
Publication of FR574464A publication Critical patent/FR574464A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H01M4/08—Processes of manufacture
    • H01M4/10—Processes of manufacture of pressed electrodes with central core, i.e. dollies

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)
  • Hybrid Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
FR574464D 1923-07-30 1923-12-14 Perfectionnements aux piles sèches Expired FR574464A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US654611A US1637446A (en) 1923-07-30 1923-07-30 Dry cell

Publications (1)

Publication Number Publication Date
FR574464A true FR574464A (fr) 1924-07-11

Family

ID=24625556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574464D Expired FR574464A (fr) 1923-07-30 1923-12-14 Perfectionnements aux piles sèches

Country Status (3)

Country Link
US (1) US1637446A (fr)
FR (1) FR574464A (fr)
GB (1) GB219924A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542576A (en) * 1947-10-15 1951-02-20 Ruben Samuel Alkaline cylindrical dry cell
AR045347A1 (es) * 2003-08-08 2005-10-26 Rovcal Inc Celda alcalina de alta capacidad
AR047875A1 (es) 2004-06-04 2006-03-01 Rovcal Inc Celdas alcalinas que presentan alta capacidad

Also Published As

Publication number Publication date
US1637446A (en) 1927-08-02
GB219924A (en) 1925-01-15

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