FR1385575A - Perfectionnements aux électrophones à batterie - Google Patents

Perfectionnements aux électrophones à batterie

Info

Publication number
FR1385575A
FR1385575A FR44225A FR69044225A FR1385575A FR 1385575 A FR1385575 A FR 1385575A FR 44225 A FR44225 A FR 44225A FR 69044225 A FR69044225 A FR 69044225A FR 1385575 A FR1385575 A FR 1385575A
Authority
FR
France
Prior art keywords
recorders
powered
battery
powered recorders
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
FR44225A
Other languages
English (en)
Inventor
Marcel Teppaz
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 filed Critical
Priority to FR44225A priority Critical patent/FR1385575A/fr
Application granted granted Critical
Publication of FR1385575A publication Critical patent/FR1385575A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR44225A 1963-11-29 1963-11-29 Perfectionnements aux électrophones à batterie Expired FR1385575A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44225A FR1385575A (fr) 1963-11-29 1963-11-29 Perfectionnements aux électrophones à batterie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44225A FR1385575A (fr) 1963-11-29 1963-11-29 Perfectionnements aux électrophones à batterie

Publications (1)

Publication Number Publication Date
FR1385575A true FR1385575A (fr) 1965-01-15

Family

ID=8597234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44225A Expired FR1385575A (fr) 1963-11-29 1963-11-29 Perfectionnements aux électrophones à batterie

Country Status (1)

Country Link
FR (1) FR1385575A (fr)

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