JPS56136457A - Production of lead storage battery terminal - Google Patents
Production of lead storage battery terminalInfo
- Publication number
- JPS56136457A JPS56136457A JP3947580A JP3947580A JPS56136457A JP S56136457 A JPS56136457 A JP S56136457A JP 3947580 A JP3947580 A JP 3947580A JP 3947580 A JP3947580 A JP 3947580A JP S56136457 A JPS56136457 A JP S56136457A
- Authority
- JP
- Japan
- Prior art keywords
- molten
- terminal
- electrode pole
- hollow terminal
- hollow
- 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
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
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/561—Hollow metallic terminals, e.g. terminal bushings
-
- 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)
- Connection Of Batteries Or Terminals (AREA)
Abstract
PURPOSE:To achieve complete fusing between a hollow terminal and an electrode pole, by forming a terminal part while melting a hollow terminal having grooves on the upper surface and an electrode pole until the top of the electrode pole and the upper surface of the hollow terminal are arranged in one surface. CONSTITUTION:When the top 5 of the electrode pole 4 and the upper surface of the hollow terminal 3 are exposed to a gas burner flame, fusing occurs from the touching area of both that is the deepest part of the circumferential valley 7, and the electrode pole 4 is molten gradually from the inclined wall of an inverted cone shape near the upper surface, and the molten lead runs into the circumferential valley 7. Next, lead of the internal wall of the upper periphery part 6 of the hollow terminal 3 is also molten, and flows down into the circumferential valley 7. They are fused together in the circumferential valley 7 and the ralley 7 is gradually filled up. Simultaneously, groove 8 provided on the upper surface 6 of the hollow terminal 3 is also molten from the deepest part in the similar way with its side wall flowing down, to form an even molten surface. Thus, the upper surface 10 of the terminal 11 is formed in a level.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3947580A JPS56136457A (en) | 1980-03-27 | 1980-03-27 | Production of lead storage battery terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3947580A JPS56136457A (en) | 1980-03-27 | 1980-03-27 | Production of lead storage battery terminal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56136457A true JPS56136457A (en) | 1981-10-24 |
Family
ID=12554081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3947580A Pending JPS56136457A (en) | 1980-03-27 | 1980-03-27 | Production of lead storage battery terminal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56136457A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0878856A1 (en) * | 1997-04-22 | 1998-11-18 | Matsushita Electric Industrial Co., Ltd. | Cover and terminal construction for enclosed storage battery and its manufacturing method |
JP2001126705A (en) * | 1999-10-26 | 2001-05-11 | Yuasa Corp | Inter-cell connecting method of lead cell |
-
1980
- 1980-03-27 JP JP3947580A patent/JPS56136457A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0878856A1 (en) * | 1997-04-22 | 1998-11-18 | Matsushita Electric Industrial Co., Ltd. | Cover and terminal construction for enclosed storage battery and its manufacturing method |
US6440180B2 (en) | 1997-04-22 | 2002-08-27 | Matsushita Electric Industrial Co., Ltd. | Enclosed storage battery and its manufacturing method |
JP2001126705A (en) * | 1999-10-26 | 2001-05-11 | Yuasa Corp | Inter-cell connecting method of lead cell |
JP4599638B2 (en) * | 1999-10-26 | 2010-12-15 | 株式会社Gsユアサ | Lead cell battery connection method |
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