JPH0512821B2 - - Google Patents

Info

Publication number
JPH0512821B2
JPH0512821B2 JP59002814A JP281484A JPH0512821B2 JP H0512821 B2 JPH0512821 B2 JP H0512821B2 JP 59002814 A JP59002814 A JP 59002814A JP 281484 A JP281484 A JP 281484A JP H0512821 B2 JPH0512821 B2 JP H0512821B2
Authority
JP
Japan
Prior art keywords
separator
active material
positive electrode
pore diameter
maximum pore
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 - Lifetime
Application number
JP59002814A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60148052A (ja
Inventor
Yoshihisa Yagyu
Toshihiro Inoe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59002814A priority Critical patent/JPS60148052A/ja
Publication of JPS60148052A publication Critical patent/JPS60148052A/ja
Publication of JPH0512821B2 publication Critical patent/JPH0512821B2/ja
Granted 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/342—Gastight lead accumulators
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Separators (AREA)
JP59002814A 1984-01-11 1984-01-11 密閉形鉛蓄電池 Granted JPS60148052A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59002814A JPS60148052A (ja) 1984-01-11 1984-01-11 密閉形鉛蓄電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59002814A JPS60148052A (ja) 1984-01-11 1984-01-11 密閉形鉛蓄電池

Publications (2)

Publication Number Publication Date
JPS60148052A JPS60148052A (ja) 1985-08-05
JPH0512821B2 true JPH0512821B2 (enrdf_load_stackoverflow) 1993-02-19

Family

ID=11539861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59002814A Granted JPS60148052A (ja) 1984-01-11 1984-01-11 密閉形鉛蓄電池

Country Status (1)

Country Link
JP (1) JPS60148052A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63126159A (ja) * 1986-11-15 1988-05-30 Hitachi Maxell Ltd リチウム電池

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214835A (en) * 1975-07-14 1977-02-04 Yuasa Battery Co Ltd Maintenanceefree lead battery
JPS5826778B2 (ja) * 1977-06-27 1983-06-04 株式会社ユアサコーポレーション 鉛蓄電池
JPS5458833A (en) * 1977-10-19 1979-05-11 Yuasa Battery Co Ltd Sepator for lead accumulator
US4137377A (en) * 1977-10-19 1979-01-30 The Gates Rubber Company Maintenance-free lead-acid cell
JPS5553065A (en) * 1978-10-13 1980-04-18 Japan Storage Battery Co Ltd Closed-type lead accumulator

Also Published As

Publication number Publication date
JPS60148052A (ja) 1985-08-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term