JPH0517666B2 - - Google Patents
Info
- Publication number
- JPH0517666B2 JPH0517666B2 JP59012761A JP1276184A JPH0517666B2 JP H0517666 B2 JPH0517666 B2 JP H0517666B2 JP 59012761 A JP59012761 A JP 59012761A JP 1276184 A JP1276184 A JP 1276184A JP H0517666 B2 JPH0517666 B2 JP H0517666B2
- Authority
- JP
- Japan
- Prior art keywords
- paste
- lead
- retainer
- electrode plates
- base
- 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
Links
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 3
- 229910000978 Pb alloy Inorganic materials 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 239000011149 active material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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
- H01M10/14—Assembling a group of electrodes or separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
- H01M4/20—Processes of manufacture of pasted electrodes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Description
【発明の詳細な説明】
本発明は密閉形鉛電池極板群の製造法に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing a sealed lead-acid battery electrode assembly.
従来、密閉形鉛電池の極板群の製造は、格子体
にペーストを充填した後、電解酸化還元により陽
極板、陰極板となした後、電解液含浸体（以下
「リテーナ」という）と積重ねたり、リテーナと
共に捲回して極板群となしていた。かかる方法
は、いわゆる乾燥状態の極板群の加工となるた
め、活物質とリテーナの密着状態が損われたり、
加工中に極板の破損を起す等の問題があつた。 Conventionally, the production of electrode plates for sealed lead-acid batteries involves filling a grid with paste, forming anode plates and cathode plates through electrolytic oxidation and reduction, and then stacking them with an electrolyte-impregnated body (hereinafter referred to as a "retainer"). Or, they were wound together with a retainer to form a group of electrode plates. In this method, the electrode plates are processed in a so-called dry state, so the adhesion between the active material and the retainer may be impaired.
There were problems such as damage to the electrode plate during processing.
本発明は、かかる欠点を除去した極板群の製造
法である。以下実施例について説明する。１はガ
ラス繊維の不織布のリテーナ、その上に、ペース
ト２を充填し、しかる後、該リテーナ１によつて
ペースト２面を内側にして鉛合金の格子状の基体
３を包む、この方法で、陽極体４、陰極体５を作
成し、第３図に示す如く、両者４，５を積重ねて
行く、このようにして得られた極板群は、ペース
ト状態の活物質であるため、リテーナ１と活物質
２の密着が確実で、かつ、基体３との密着も確実
となる。従つて湿つた状態で加工されるため、従
来に見られる変形等による極板の破損も階無とな
り、品質の安定性は云うまでもなく、その加工方
法も簡単である。また、リテーナ１に、各種添加
剤等を予め含浸しておけば、陽極、陰極の機能
は、それらの添加剤によつて支配されるため、ペ
ースト２は、陽、陰極を問わず同一とすることも
可能である。 The present invention is a method of manufacturing an electrode plate group that eliminates such drawbacks. Examples will be described below. In this method, 1 is a retainer made of a non-woven glass fiber fabric, on which the paste 2 is filled, and then the lead alloy lattice-shaped base 3 is wrapped with the retainer 1 with the paste 2 side facing inside. An anode body 4 and a cathode body 5 are prepared, and as shown in FIG. The close contact between the active material 2 and the base 3 is ensured. Therefore, since it is processed in a wet state, there is no damage to the electrode plate due to deformation, etc., which is seen in the past, and not only the quality is stable, but the processing method is also simple. In addition, if the retainer 1 is impregnated with various additives in advance, the functions of the anode and cathode will be controlled by those additives, so the paste 2 should be the same regardless of whether it is an anode or a cathode. It is also possible.
以上のように、本発明によれば極板群を簡単に
製造することができると共に従来に見られる極板
の破損もなく、而も基体と活物質の密着十分で品
質が安定して優れた極板群が得られる等工業的価
値大である。 As described above, according to the present invention, it is possible to easily manufacture an electrode plate group, there is no damage to the electrode plates as seen in the conventional method, and the quality is stable and excellent due to sufficient adhesion between the substrate and the active material. It is of great industrial value as it can provide a group of electrode plates.
第１図は本発明の一実施例によるペースト充填
状態のリテーナの説明図、第２図は同じく基体の
説明図、第３図は同じく極板群の説明図である。
１はリテーナ、２はペースト、３は基体、４は
陽極体、５は陰極体。
FIG. 1 is an explanatory diagram of a retainer filled with paste according to an embodiment of the present invention, FIG. 2 is an explanatory diagram of a base body, and FIG. 3 is an explanatory diagram of a group of electrode plates. 1 is a retainer, 2 is a paste, 3 is a substrate, 4 is an anode body, and 5 is a cathode body.
Claims (1)
鉛粉と希硫酸からなるペーストを充填し、鉛又は
鉛合金からなる基体を、ペースト面に当接し、該
基体がペースト面で包まれるように折り曲げたも
のを重ねることを特徴とする密閉形鉛電池極板群
の製造法。1. On one side of an electrolyte-impregnated body made of acid-resistant fibers,
A closed type lead that is filled with a paste made of lead powder and dilute sulfuric acid, and is stacked with a base made of lead or a lead alloy that is brought into contact with the paste surface and bent so that the base is wrapped with the paste surface. Manufacturing method for battery electrode plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59012761A JPS60157164A (en) | 1984-01-26 | 1984-01-26 | Manufacture of plate group for sealed lead battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59012761A JPS60157164A (en) | 1984-01-26 | 1984-01-26 | Manufacture of plate group for sealed lead battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60157164A JPS60157164A (en) | 1985-08-17 |
| JPH0517666B2 true JPH0517666B2 (en) | 1993-03-09 |
Family
ID=11814382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59012761A Granted JPS60157164A (en) | 1984-01-26 | 1984-01-26 | Manufacture of plate group for sealed lead battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60157164A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH086437A (en) * | 1994-06-17 | 1996-01-12 | Nec Corp | Photosensitive drum driving gear of electrophotographic device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04132173A (en) * | 1990-09-21 | 1992-05-06 | Shin Kobe Electric Mach Co Ltd | sealed lead acid battery |
| JP2576714B2 (en) * | 1991-05-30 | 1997-01-29 | 新神戸電機株式会社 | Manufacturing method of cathode plate for lead-acid battery |
| JPH0536436A (en) * | 1991-07-30 | 1993-02-12 | Shin Kobe Electric Mach Co Ltd | Electrode plate group for storage battery and manufacture thereof |
-
1984
- 1984-01-26 JP JP59012761A patent/JPS60157164A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH086437A (en) * | 1994-06-17 | 1996-01-12 | Nec Corp | Photosensitive drum driving gear of electrophotographic device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60157164A (en) | 1985-08-17 |
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