JPS5628465A - Manufacture of sealing assembly for dry cell - Google Patents

Manufacture of sealing assembly for dry cell

Info

Publication number
JPS5628465A
JPS5628465A JP10339079A JP10339079A JPS5628465A JP S5628465 A JPS5628465 A JP S5628465A JP 10339079 A JP10339079 A JP 10339079A JP 10339079 A JP10339079 A JP 10339079A JP S5628465 A JPS5628465 A JP S5628465A
Authority
JP
Japan
Prior art keywords
collecting rod
packing
cup
terminal plate
shaped terminal
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.)
Pending
Application number
JP10339079A
Other languages
Japanese (ja)
Inventor
Takashi Tsuchida
Kenichi Shinoda
Kohei Yamamoto
Yoshihiro Maeda
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.)
FDK Corp
Original Assignee
FDK 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 FDK Corp filed Critical FDK Corp
Priority to JP10339079A priority Critical patent/JPS5628465A/en
Publication of JPS5628465A publication Critical patent/JPS5628465A/en
Pending 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
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/179—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells 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

Abstract

PURPOSE:To ease the location of the center of members by inserting a collecting rod through a hole of a synthetic resin sealing molded packing with a guide of itself and welding a cup-shaped terminal plate inserted to the packing over the rod and the collecting rod. CONSTITUTION:A positive active material 10, separator 11, and negative active material 12 are packed coaxially in a metal container 13, and a sealing combination comprising a cup-shaped terminal palte 1, collecting rod 2, and synthetic resin sealing molded packing 3 is inserted into an opening of the metal container 13 and sealed to obtain a dry cell. The sealing assembly is fabricated by welding the cup- shaped terminal plate 1 and collecting rod 2 together, when the collecting rod 2 is inserted through a hole of the packing 3, the periphery of the cup-shaped terminal plate 1 is inserted to the inside surface of the vertical cylindrical periphery of the packing 3 to locate, and the collecting rod 2 and terminal plate 1 are welded together while being pressed to form the assembly.
JP10339079A 1979-08-14 1979-08-14 Manufacture of sealing assembly for dry cell Pending JPS5628465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10339079A JPS5628465A (en) 1979-08-14 1979-08-14 Manufacture of sealing assembly for dry cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10339079A JPS5628465A (en) 1979-08-14 1979-08-14 Manufacture of sealing assembly for dry cell

Publications (1)

Publication Number Publication Date
JPS5628465A true JPS5628465A (en) 1981-03-20

Family

ID=14352736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10339079A Pending JPS5628465A (en) 1979-08-14 1979-08-14 Manufacture of sealing assembly for dry cell

Country Status (1)

Country Link
JP (1) JPS5628465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855627A (en) * 1992-05-04 1999-01-05 Eveready Battery Company, Inc. Process for producing a current collector assembly for an electrochemical cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855627A (en) * 1992-05-04 1999-01-05 Eveready Battery Company, Inc. Process for producing a current collector assembly for an electrochemical cell

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