FR2245092B1 - - Google Patents

Info

Publication number
FR2245092B1
FR2245092B1 FR7431181A FR7431181A FR2245092B1 FR 2245092 B1 FR2245092 B1 FR 2245092B1 FR 7431181 A FR7431181 A FR 7431181A FR 7431181 A FR7431181 A FR 7431181A FR 2245092 B1 FR2245092 B1 FR 2245092B1
Authority
FR
France
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
FR7431181A
Other languages
French (fr)
Other versions
FR2245092A1 (enrdf_load_stackoverflow
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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
Priority claimed from US399109A external-priority patent/US3891459A/en
Priority claimed from US398975A external-priority patent/US3881952A/en
Application filed by General Motors Corp filed Critical General Motors Corp
Publication of FR2245092A1 publication Critical patent/FR2245092A1/fr
Application granted granted Critical
Publication of FR2245092B1 publication Critical patent/FR2245092B1/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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/745—Expanded metal
    • 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)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
FR7431181A 1973-09-20 1974-09-16 Expired FR2245092B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US399109A US3891459A (en) 1973-09-20 1973-09-20 Negative lead-acid battery plates with expanded lead sheet grids
US398975A US3881952A (en) 1973-09-20 1973-09-20 Lead-acid battery plates with expanded lead sheet grids

Publications (2)

Publication Number Publication Date
FR2245092A1 FR2245092A1 (enrdf_load_stackoverflow) 1975-04-18
FR2245092B1 true FR2245092B1 (enrdf_load_stackoverflow) 1976-10-22

Family

ID=27016450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431181A Expired FR2245092B1 (enrdf_load_stackoverflow) 1973-09-20 1974-09-16

Country Status (4)

Country Link
JP (2) JPS5063444A (enrdf_load_stackoverflow)
DE (1) DE2444861C2 (enrdf_load_stackoverflow)
FR (1) FR2245092B1 (enrdf_load_stackoverflow)
GB (1) GB1442106A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042584B2 (ja) * 1976-09-17 1985-09-24 松下電器産業株式会社 鉛蓄電池用極板の製造法
US4220030A (en) * 1978-10-10 1980-09-02 Ball Corporation Orienting and sizing battery grids and articles formed thereby
DE2941814C2 (de) * 1979-10-16 1987-04-09 Varta Batterie Ag, 3000 Hannover Elektrodenplatte mit einem Masseträger aus Streckmetall
DE3011836C2 (de) * 1980-03-27 1983-12-01 Fa. Emil Bender, 5900 Siegen Gitterplatte zur Bildung von Plus- und Minus-Plattensätzen für Sammlerbatterien
JPS5715359A (en) * 1980-07-02 1982-01-26 Matsushita Electric Ind Co Ltd Manufacture of electrode for lead battery
US4354917A (en) * 1980-10-31 1982-10-19 Diamond Shamrock Corporation Gas electrode with asymmetric current distributor
FR2523487B1 (fr) * 1982-03-17 1985-07-19 Electro Chimie Soc D Procede d'obtention d'une piece en metal deploye et produit obtenu, notamment grille d'accumulateur electrique
CA2534832C (en) * 2003-08-06 2014-09-23 Shell Internationale Research Maatschappij B.V. Expanded metal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE399714A (enrdf_load_stackoverflow) * 1928-10-13
BE378542A (enrdf_load_stackoverflow) * 1930-04-09
DE741634C (de) * 1942-02-09 1943-11-15 Accumulatoren Fabrik Ag Gitterelektrode fuer elektrische Sammler
BE516311A (enrdf_load_stackoverflow) * 1951-12-18
FR1243281A (fr) * 1959-01-24 1960-10-07 Accumulatoren Fabrik Ag Métal étiré en treillage, en particulier pour les électrodes de cellules électriques
NL301119A (enrdf_load_stackoverflow) * 1962-11-29

Also Published As

Publication number Publication date
JPS5063444A (enrdf_load_stackoverflow) 1975-05-29
GB1442106A (en) 1976-07-07
JPS6021883Y2 (ja) 1985-06-29
DE2444861A1 (de) 1975-04-03
DE2444861C2 (de) 1983-11-24
JPS58109160U (ja) 1983-07-25
FR2245092A1 (enrdf_load_stackoverflow) 1975-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse