JP2601986Y2 - Plate for lead-acid battery - Google Patents
Plate for lead-acid batteryInfo
- Publication number
- JP2601986Y2 JP2601986Y2 JP1991089880U JP8988091U JP2601986Y2 JP 2601986 Y2 JP2601986 Y2 JP 2601986Y2 JP 1991089880 U JP1991089880 U JP 1991089880U JP 8988091 U JP8988091 U JP 8988091U JP 2601986 Y2 JP2601986 Y2 JP 2601986Y2
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- substrate
- active material
- lead
- acid battery
- 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 - Fee Related
Links
Classifications
-
- Y02E60/126—
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は鉛蓄電池用極板の改良に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in an electrode plate for a lead storage battery.
【０００２】[0002]
【従来の技術】従来鉛蓄電池用極板においては、その目
的の一つとして蓄電池の容量を増大せんとして、格子状
の鉛製基板に多量の活物質を充填することが行われてい
る。即ち、図１に示す如く中格子２及び外枠格子３に形
成された格子状の鉛合金製の基板１に活物質４を、該基
板１の厚さｔ以上の厚さｔ´に充填しているものであ
る。このように基板に活物質を圧塗りして補充すること
は可能であるが、必然的に極板は厚くならざるを得な
い。一方、基板１の一端に取付けられている耳部６の厚
さは、通常基板１の中格子２部分と同一の厚さに形成さ
れている。2. Description of the Related Art Conventionally, in a lead-acid battery electrode plate, a large amount of active material is filled in a grid-like lead-made substrate in order to increase the capacity of the battery. That is, the shape in the middle grating 2 and the outer frame grating 3 as shown in FIG. 1
The active material 4 is filled in the formed lattice-shaped lead alloy substrate 1 to a thickness t ′ equal to or greater than the thickness t of the substrate 1. Although it is possible to replenish the substrate by press-coating the active material, it is inevitable that the electrode plate becomes thick. On the other hand, the thickness of the ear portion 6 attached to one end of the substrate 1 is usually formed to be the same as the thickness of the middle lattice 2 portion of the substrate 1.
【０００３】従って上記の如く活物質を厚く充填塗着し
て補充した場合、活物質の一部が耳部にまではみ出し、
これによって該耳部の一部が活物質によって汚損される
という問題を生ずる。[0003] Therefore, when the active material is refilled by thick filling and coating as described above, part of the active material protrudes to the ears,
This causes a problem that a part of the ear part is soiled by the active material.
【０００４】このことは極板の後工程を行う場合、即ち
多数枚の極板を並設し、耳部相互をストラップを介して
溶接する際に該耳部が清浄化されていないことにより溶
接を十分に行うことが出来ず、作業性を著しく阻害する
ものであった。[0004] This is because when the post-process of the electrode plates is performed, that is, when a large number of electrode plates are juxtaposed and the ear portions are welded to each other through the strap, the ear portions are not cleaned. Could not be performed sufficiently, and workability was significantly impaired.
【０００５】[0005]
【考案が解決しようとする課題】本考案はかかる現状に
鑑み鋭意研究を行った結果、鉛蓄電池用基板に多量の活
物質を充填して厚くするも、耳部に該活物質が附着して
汚損せしめることなく、後工程に対し何等の悪影響を及
ぼすことのない鉛蓄電池用極板を開発したものである。[Problems to be Solved by the Invention] The present invention has been intensively studied in view of the present situation. The present invention has developed an electrode plate for a lead-acid battery that does not cause contamination and has no adverse effect on the subsequent processes.
【０００６】[0006]
【課題を解決するための手段】この考案は、鉛蓄電池用
基板に一体に取付けた耳部の厚さが、該基板に、該基板
の厚さより厚く充填される活物質の厚さと同厚又は同厚
以上である鉛蓄電池用極板である。即ち、この考案は、
基板に該基板の厚さ以上の厚さに活物質を充填する鉛蓄
電池用基板において、この基板に充填する活物質の厚さ
と同じ厚さ又はそれ以上の厚さを有する耳部を一体に取
付けるものである。SUMMARY OF THE INVENTION The present invention relates to a lead-acid battery.
The thickness of the ears integrally attached to the substrate is
The same thickness as or the same thickness as the active material to be filled to a thickness greater than
The above is a lead-acid battery electrode plate . That is, this invention
In a lead storage battery substrate in which a substrate is filled with an active material to a thickness equal to or greater than the thickness of the substrate, an ear portion having the same thickness as or greater than the thickness of the active material filled in the substrate is integrally attached. Things.
【０００７】[0007]
【作用】本考案は基板に活物質を充填及び塗着して厚く
なるも、耳部の厚さを十分に厚くしているため該活物質
が耳部にはみ出すことがなく、該耳部は常時清浄に保持
することが出来る。According to the present invention, although the active material is filled and coated on the substrate to increase the thickness, the ear portion is sufficiently thick so that the active material does not protrude into the ear portion. It can be kept clean at all times.
【０００８】この耳部の厚さは充填される活物質の厚さ
と同じ厚さであれば十分であるが、それ以上に僅かに厚
くても何等差支えなく、安心して活物質の塗着作業を行
うことが出来る。なお基板の厚さは約１．３mm程度であ
り活物質の厚さは、基板の両側面に夫々０．１〜０．５
mm塗着して厚くする。It is sufficient if the thickness of the ear portion is the same as the thickness of the active material to be filled. However, even if the thickness is slightly larger than that, there is no problem at all, and the work of applying the active material can be carried out safely. You can do it. The thickness of the substrate is about 1.3 mm, and the thickness of the active material is 0.1 to 0.5 on both sides of the substrate.
mm to make it thicker.
【０００９】[0009]
【実施例】図２に示す如く中格子１２部分の厚さ（Ｔ）
が１．３mmの基板１に厚さ１．５mmの耳部１６を取付け
且つ中格子１２と外枠格子１３とにより格子状に形成さ
れた鉛合金製基板１１に充填機により活物質１４を厚さ
１．５mmに充填し、基板１１の一側に０．２mmの厚さ分
厚く塗着１５にＴ´として本考案鉛蓄電池用極板をえ
た。即ち本考案は活物質の厚さと、耳部の厚さとを同厚
にしてえたものである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG.
A 1.5 mm thick ear 16 is attached to a 1.3 mm substrate 1, and the active material 14 is thickened by a filling machine on a lead alloy substrate 11 formed in a grid by a middle grid 12 and an outer frame grid 13. The electrode plate for a lead-acid battery of the present invention was obtained by filling a thickness of 1.5 mm and coating one side of the substrate 11 with a thickness of 0.2 mm as T ′. That is, in the present invention, the thickness of the active material and the thickness of the ear portion are made the same.
【００１０】[0010]
【考案の効果】本考案によれば蓄電池の容量を増大せし
めるために、多量の活物質を使用せんと基板面に該基板
の厚さより厚く活物質を充填するも、耳部の厚さを、活
物質の厚さと同一又はそれ以上に成形してあるため、活
物質の充填又は塗着の作業時に該活物質が耳部までには
み出さず常時清浄のまま保持することが出来うるため、
後工程として極板群の溶接その他の作業において何等支
障を生せず作業性を著しく向上せしめることが出来る等
工業上有用なものである。According to the present invention, in order to increase the capacity of the storage battery, if a large amount of active material is not used, the surface of the substrate is filled with the active material thicker than the thickness of the substrate. Because it is molded to the same thickness or more than the thickness of the active material, the active material can always be kept clean without protruding to the ears during the work of filling or coating the active material,
The present invention is industrially useful, as it does not cause any trouble in the welding or other work of the electrode group as a post-process and can greatly improve the workability.
【図１】従来の鉛蓄電池用極板の断面図。FIG. 1 is a cross-sectional view of a conventional lead storage battery electrode plate.
【図２】本考案鉛蓄電池用極板の断面図。FIG. 2 is a sectional view of an electrode plate for a lead storage battery according to the present invention.
１，１１ 基板 ２，２′，１２，１２′ 中格子 ３，１３ 外枠格子 ４，１４ 活物質 ５，１５ 補充活物質 ６，１６ 耳部 1,11 Substrate 2,2 ', 12,12' Middle lattice 3,13 Outer frame lattice 4,14 Active material 5,15 Replenishment active material 6,16 Ear
Claims (1)
厚さが、該基板に、該基板の厚さより厚く充填される活
物質の厚さと同厚又は同厚以上である鉛蓄電池用極板。1. A lead-acid battery according to claim 1, wherein the thickness of the lug integrally attached to the lead-acid battery substrate is equal to or greater than the thickness of the active material filled into the substrate so as to be thicker than the substrate. Electroplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991089880U JP2601986Y2 (en) | 1991-10-31 | 1991-10-31 | Plate for lead-acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991089880U JP2601986Y2 (en) | 1991-10-31 | 1991-10-31 | Plate for lead-acid battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0541061U JPH0541061U (en) | 1993-06-01 |
| JP2601986Y2 true JP2601986Y2 (en) | 1999-12-13 |
Family
ID=13983086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991089880U Expired - Fee Related JP2601986Y2 (en) | 1991-10-31 | 1991-10-31 | Plate for lead-acid battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2601986Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006210058A (en) * | 2005-01-26 | 2006-08-10 | Furukawa Battery Co Ltd:The | Lead acid storage battery |
| JP2019186028A (en) * | 2018-04-10 | 2019-10-24 | 日立化成株式会社 | Grid and lead-acid battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58201251A (en) * | 1982-05-18 | 1983-11-24 | Sanyo Electric Co Ltd | Plate for lead storage battery and its manufacturing device |
| JPS6037173B2 (en) * | 1977-02-14 | 1985-08-24 | 川崎製鉄株式会社 | Method for manufacturing an electric resistance welded steel pipe having an electric resistance welded part with excellent groove corrosion resistance |
| JPS6364264A (en) * | 1986-09-04 | 1988-03-22 | Japan Storage Battery Co Ltd | High output lead storage battery |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59168962U (en) * | 1983-04-27 | 1984-11-12 | 新神戸電機株式会社 | lead acid battery |
| JPS6037173U (en) * | 1983-08-19 | 1985-03-14 | 日本電池株式会社 | Grid for lead-acid batteries |
-
1991
- 1991-10-31 JP JP1991089880U patent/JP2601986Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6037173B2 (en) * | 1977-02-14 | 1985-08-24 | 川崎製鉄株式会社 | Method for manufacturing an electric resistance welded steel pipe having an electric resistance welded part with excellent groove corrosion resistance |
| JPS58201251A (en) * | 1982-05-18 | 1983-11-24 | Sanyo Electric Co Ltd | Plate for lead storage battery and its manufacturing device |
| JPS6364264A (en) * | 1986-09-04 | 1988-03-22 | Japan Storage Battery Co Ltd | High output lead storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0541061U (en) | 1993-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |