FR318329A - Improvements to electric batteries - Google Patents

Improvements to electric batteries

Info

Publication number
FR318329A
FR318329A FR318329A FR318329DA FR318329A FR 318329 A FR318329 A FR 318329A FR 318329 A FR318329 A FR 318329A FR 318329D A FR318329D A FR 318329DA FR 318329 A FR318329 A FR 318329A
Authority
FR
France
Prior art keywords
electric batteries
batteries
electric
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
FR318329A
Other languages
French (fr)
Inventor
Leblond
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR318329A publication Critical patent/FR318329A/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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR318329A 1902-02-03 1902-02-03 Improvements to electric batteries Expired FR318329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR318329T 1902-02-03

Publications (1)

Publication Number Publication Date
FR318329A true FR318329A (en) 1902-10-14

Family

ID=8889805

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1560A Expired FR1560E (en) 1902-02-03 Improvements to electric batteries
FR318329A Expired FR318329A (en) 1902-02-03 1902-02-03 Improvements to electric batteries

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1560A Expired FR1560E (en) 1902-02-03 Improvements to electric batteries

Country Status (1)

Country Link
FR (2) FR318329A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378359A1 (en) * 1977-01-24 1978-08-18 Polaroid Corp METHOD AND APPARATUS FOR MANUFACTURING VENTILATION DEVICES FOR ELECTRIC BATTERIES AND ELECTRIC BATTERIES EQUIPPED WITH SUCH AERATION DEVICES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378359A1 (en) * 1977-01-24 1978-08-18 Polaroid Corp METHOD AND APPARATUS FOR MANUFACTURING VENTILATION DEVICES FOR ELECTRIC BATTERIES AND ELECTRIC BATTERIES EQUIPPED WITH SUCH AERATION DEVICES

Also Published As

Publication number Publication date
FR1560E (en) 1903-08-12

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