FR872713A - Batterie d'accumulateurs portative, notamment pour l'alimentation des appareils employés pour combattre la surdité - Google Patents

Batterie d'accumulateurs portative, notamment pour l'alimentation des appareils employés pour combattre la surdité

Info

Publication number
FR872713A
FR872713A FR872713DA FR872713A FR 872713 A FR872713 A FR 872713A FR 872713D A FR872713D A FR 872713DA FR 872713 A FR872713 A FR 872713A
Authority
FR
France
Prior art keywords
deafness
combat
devices used
accumulator battery
powering devices
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
Fievet
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
Application granted granted Critical
Publication of FR872713A publication Critical patent/FR872713A/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
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • 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)
FR872713D 1941-05-24 1941-05-24 Batterie d'accumulateurs portative, notamment pour l'alimentation des appareils employés pour combattre la surdité Expired FR872713A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR872713T 1941-05-24

Publications (1)

Publication Number Publication Date
FR872713A true FR872713A (fr) 1942-06-17

Family

ID=9359052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872713D Expired FR872713A (fr) 1941-05-24 1941-05-24 Batterie d'accumulateurs portative, notamment pour l'alimentation des appareils employés pour combattre la surdité

Country Status (1)

Country Link
FR (1) FR872713A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224385A (en) * 1979-01-02 1980-09-23 P. R. Mallory & Co. Inc. Expandable battery case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224385A (en) * 1979-01-02 1980-09-23 P. R. Mallory & Co. Inc. Expandable battery case

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