JPS55128256A - Strap jointing of plate group of lead storage battery - Google Patents

Strap jointing of plate group of lead storage battery

Info

Publication number
JPS55128256A
JPS55128256A JP3526479A JP3526479A JPS55128256A JP S55128256 A JPS55128256 A JP S55128256A JP 3526479 A JP3526479 A JP 3526479A JP 3526479 A JP3526479 A JP 3526479A JP S55128256 A JPS55128256 A JP S55128256A
Authority
JP
Japan
Prior art keywords
holes
lug portion
strap
lead
plate group
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
JP3526479A
Other languages
Japanese (ja)
Other versions
JPS606075B2 (en
Inventor
Ryosuke Morinari
Junji Shiomi
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery 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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP54035264A priority Critical patent/JPS606075B2/en
Publication of JPS55128256A publication Critical patent/JPS55128256A/en
Publication of JPS606075B2 publication Critical patent/JPS606075B2/en
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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • H01M50/541—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges for lead-acid accumulators
    • 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 obtain higher reliable junctions by increasing the bonding strength between lug portion between strap portion by the procedure in which an adequate dimension and shape of holes are beforehand provided in the lug portion of electrode plate and then the lug portion is jointed with molten lead to form the strap portion. CONSTITUTION:An adequate dimension and shape of the holes 8 are provided in the lug portion 4 of the electrode plate immediately before joining, and then a plate group is interted into the cast mold 2 and molten lead or lead alloy is soon cast into the mold 2 while the inside surfaces of the holes 8 have clean metal surface. Thus, the molten lead intrudes into the holes 8 in the direction of arrow mark and then completely fuses with the lug portion and solidifies to form the good strap portion 6 of a structure in which the holes 8 are wedged with lead. Thus, the bonding strength between the lug portion and the strap portion can be raised and a highly reliable junction can therefore be obtained.
JP54035264A 1979-03-26 1979-03-26 Strap joining method for lead-acid battery electrode plates Expired JPS606075B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54035264A JPS606075B2 (en) 1979-03-26 1979-03-26 Strap joining method for lead-acid battery electrode plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54035264A JPS606075B2 (en) 1979-03-26 1979-03-26 Strap joining method for lead-acid battery electrode plates

Publications (2)

Publication Number Publication Date
JPS55128256A true JPS55128256A (en) 1980-10-03
JPS606075B2 JPS606075B2 (en) 1985-02-15

Family

ID=12436937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54035264A Expired JPS606075B2 (en) 1979-03-26 1979-03-26 Strap joining method for lead-acid battery electrode plates

Country Status (1)

Country Link
JP (1) JPS606075B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0294358A (en) * 1988-09-30 1990-04-05 Shin Kobe Electric Mach Co Ltd Strap of lead-acid battery and automotive lead-acid battery having this strap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0294358A (en) * 1988-09-30 1990-04-05 Shin Kobe Electric Mach Co Ltd Strap of lead-acid battery and automotive lead-acid battery having this strap
JPH0559544B2 (en) * 1988-09-30 1993-08-31 Shin Kobe Electric Machinery

Also Published As

Publication number Publication date
JPS606075B2 (en) 1985-02-15

Similar Documents

Publication Publication Date Title
GB1319100A (en) Method of making electric storage battery terminals
JPS5725276A (en) Method for casting of press die
JPS55128256A (en) Strap jointing of plate group of lead storage battery
GB2028704B (en) Casting mould for use in the aluminothermic welding together of rails
JPS5699066A (en) Manufacture of roll
JPS5530155A (en) Welding of battery plate lug group
ES478357A1 (en) Mold for casting grid for tubular plates of a lead-acid battery and resulting casting
JPS5564364A (en) Connecting method between neighboring storage batteries
JPS57101348A (en) Manufacture of grid for lead-acid storage battery electrode plate
JPS5769662A (en) Electrode pole with terminal for storage battery
JPS579067A (en) Manufacture of plate for lead acid battery
JPS55104072A (en) Highly reliable lead storage battery
JPH0132690Y2 (en)
JPS6145561A (en) Manufacture of storage battery
JPS57158954A (en) Sheet material for forming grid of lead-acid battery
JPS5560268A (en) Connecting method of plate ear group for storage battery
JPS57171562A (en) Welding method for lug group of plate and strap
JPS5650064A (en) Electrode based-body for lead storage battery
JPS5521126A (en) Marking method in resin mold parts
JPS5650774A (en) Manufacture of aluminum-alloy cylinder
JPS55120468A (en) Casting bonding method of strap having rising part to plate lug group
Mund Casting Mould for Use in Casting On Intercell Connectors and Terminal Posts of Lead-Acid Batteries
JPS5425488A (en) Connecting means
FR2612817B1 (en) CRUCIBLE, ESPECIALLY FOR METAL ALLOY CASTING, IN THE THIXOTROPIC CONDITION
JPS62243246A (en) Strap connecting method for plate group of lead-acid battery