JPS56114288A - Sealed lead battery and its manufacture - Google Patents

Sealed lead battery and its manufacture

Info

Publication number
JPS56114288A
JPS56114288A JP1682780A JP1682780A JPS56114288A JP S56114288 A JPS56114288 A JP S56114288A JP 1682780 A JP1682780 A JP 1682780A JP 1682780 A JP1682780 A JP 1682780A JP S56114288 A JPS56114288 A JP S56114288A
Authority
JP
Japan
Prior art keywords
electrolyte
assembled element
poured
viscous agent
volume
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.)
Granted
Application number
JP1682780A
Other languages
Japanese (ja)
Other versions
JPS6327826B2 (en
Inventor
Kenjiro Kishimoto
Hideaki Igarashi
Ken Kono
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.)
Yuasa Corp
Original Assignee
Yuasa Battery 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
Application filed by Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP1682780A priority Critical patent/JPS56114288A/en
Publication of JPS56114288A publication Critical patent/JPS56114288A/en
Publication of JPS6327826B2 publication Critical patent/JPS6327826B2/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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Abstract

PURPOSE:To obtain a sealed battery with a small internal resistance which provides an excellent gas-absorbing performance, by using a separator whose main compont is a glass fiber having a fine fiber-diameter, and by making the concentration of the viscous agent of an electrolyte in the center of the assembled element higher than that of an electrolyte in the peripheral part of the assembled element. CONSTITUTION:Separators 3 whose main component is a glass fiber having a diameter of below 1.0mu, are placed between positive plates 1 and negative plates 2, an assembled element 4 being formed. The assembled element 4 is placed in a container 5, and the opening of the container 5 is covered with a lid 6. After that, a sulfuric-acid electrolyte containing 0-3.0wt% of a viscous agent is poured from a pouring hole 7 which also serves as an exhaustion hole, so that the volume of the electrolyte poured is a little smaller than that of the entire-space volume of the assembled element 4. Eventually, a sulfuric-acid electrolyte which contains higher concentration of the viscous agent than the former electrolyte, is poured so that the whole volume of these electrolytes is either the same as or more than the entire-space volume of the assembled element 4. Finally, the pouring hole 7 is equipped with a safety valve 8, thus a sealed lead battery being obtained.
JP1682780A 1980-02-14 1980-02-14 Sealed lead battery and its manufacture Granted JPS56114288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1682780A JPS56114288A (en) 1980-02-14 1980-02-14 Sealed lead battery and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1682780A JPS56114288A (en) 1980-02-14 1980-02-14 Sealed lead battery and its manufacture

Publications (2)

Publication Number Publication Date
JPS56114288A true JPS56114288A (en) 1981-09-08
JPS6327826B2 JPS6327826B2 (en) 1988-06-06

Family

ID=11927010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1682780A Granted JPS56114288A (en) 1980-02-14 1980-02-14 Sealed lead battery and its manufacture

Country Status (1)

Country Link
JP (1) JPS56114288A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100381A (en) * 1983-11-04 1985-06-04 Yuasa Battery Co Ltd Closed lead storage battery
JPS60119082A (en) * 1983-11-30 1985-06-26 Yuasa Battery Co Ltd Sealed lead-acid battery
JPS63148564A (en) * 1986-12-11 1988-06-21 Japan Storage Battery Co Ltd Sealed lead acid battery
JPS63237365A (en) * 1987-03-25 1988-10-03 Japan Storage Battery Co Ltd Enclosed type lead storage battery
JPH05121090A (en) * 1991-10-25 1993-05-18 Wan Riankisan Large-capacity colloidal storage battery, colloidal electrolyte used for said storage battery and manufacture thereof
JP2017224483A (en) * 2016-06-15 2017-12-21 日立化成株式会社 Lead storage battery

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04127524U (en) * 1991-05-10 1992-11-20 富士工業株式会社 tank level gauge

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100381A (en) * 1983-11-04 1985-06-04 Yuasa Battery Co Ltd Closed lead storage battery
JPH0564427B2 (en) * 1983-11-04 1993-09-14 Yuasa Battery Co Ltd
JPS60119082A (en) * 1983-11-30 1985-06-26 Yuasa Battery Co Ltd Sealed lead-acid battery
JPH0542113B2 (en) * 1983-11-30 1993-06-25 Yuasa Battery Co Ltd
JPS63148564A (en) * 1986-12-11 1988-06-21 Japan Storage Battery Co Ltd Sealed lead acid battery
JPS63237365A (en) * 1987-03-25 1988-10-03 Japan Storage Battery Co Ltd Enclosed type lead storage battery
JPH0528473B2 (en) * 1987-03-25 1993-04-26 Japan Storage Battery Co Ltd
JPH05121090A (en) * 1991-10-25 1993-05-18 Wan Riankisan Large-capacity colloidal storage battery, colloidal electrolyte used for said storage battery and manufacture thereof
JP2017224483A (en) * 2016-06-15 2017-12-21 日立化成株式会社 Lead storage battery

Also Published As

Publication number Publication date
JPS6327826B2 (en) 1988-06-06

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