JPH028859U - - Google Patents
Info
- Publication number
- JPH028859U JPH028859U JP8768088U JP8768088U JPH028859U JP H028859 U JPH028859 U JP H028859U JP 8768088 U JP8768088 U JP 8768088U JP 8768088 U JP8768088 U JP 8768088U JP H028859 U JPH028859 U JP H028859U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- battery case
- level line
- wall portion
- thin wall
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Description
第１図は本考案電槽の側面図、第２図は第１図
の要部拡大断面図である。
１：本考案電槽、２：最高液面線、３：最低液
面線、４：薄肉部、５：リブ。
FIG. 1 is a side view of the battery case of the present invention, and FIG. 2 is an enlarged sectional view of the main part of FIG. 1: Inventive battery container, 2: Highest liquid level line, 3: Lowest liquid level line, 4: Thin wall part, 5: Rib.
Claims (1)
で形成した電槽の最高液面線と最低液面線との間
を少なくとも包含する部分に薄肉部を形成し、該
薄肉部に複数本の縦方向のリブを設け、該リブの
間隔を２．０〜３０．０mmに設定したことを特徴
とする蓄電池の電槽。 A thin wall portion is formed at least in the area between the highest liquid level line and the lowest liquid level line of the battery case made of copolymer type translucent polypropylene, and a plurality of vertical ribs are formed in the thin wall portion. A storage battery case characterized in that the ribs are provided at intervals of 2.0 to 30.0 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8768088U JPH0521261Y2 (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8768088U JPH0521261Y2 (en) | 1988-06-30 | 1988-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH028859U true JPH028859U (en) | 1990-01-19 |
| JPH0521261Y2 JPH0521261Y2 (en) | 1993-05-31 |
Family
ID=31312281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8768088U Expired - Lifetime JPH0521261Y2 (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521261Y2 (en) |
-
1988
- 1988-06-30 JP JP8768088U patent/JPH0521261Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521261Y2 (en) | 1993-05-31 |