JPH0426645U - - Google Patents
Info
- Publication number
- JPH0426645U JPH0426645U JP6553390U JP6553390U JPH0426645U JP H0426645 U JPH0426645 U JP H0426645U JP 6553390 U JP6553390 U JP 6553390U JP 6553390 U JP6553390 U JP 6553390U JP H0426645 U JPH0426645 U JP H0426645U
- Authority
- JP
- Japan
- Prior art keywords
- carved
- carved part
- middle grid
- lead
- type
- 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
- 239000002253 acid Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
- 238000013022 venting Methods 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は鉛蓄電池用基板の平面図、第２図は従
来の鉛蓄電池用基板鋳型を示すものでありＡは固
定型、Ｂは移動型を示す斜視図、第３図は従来の
鉛蓄電池用基板鋳型において固定型と移動型とを
組合せた状態の斜視図、第４図は従来の鉛蓄電池
用基板鋳型における中格子用彫り込み部とガス抜
き用彫り込み部とを示す断面図、第５図乃至第７
図は本考案鉛蓄電池用基板鋳型を示すものであり
、第５図は中格子用彫り込み部とガス抜き用彫り
込み部とを示す拡大説明図、第６図は第５図にお
ける中格子用彫り込み部とガス抜き用彫り込み部
の断面図、第７図は中格子用彫り込み部に溶鉛を
注入した状態の説明図である。
１……蓄電池用基板、２，２′，２″……中格
子、３，３′……外格子、４……固定型、５……
移動型、６……溶鉛注入口、７，７′……ガス抜
き用彫り込み部、８……中格子用彫り込み部、９
，９′……ガス抜き用段差彫り込み部、１０……
中格子用彫り込み部。
Figure 1 is a plan view of a lead-acid battery board, Figure 2 is a conventional lead-acid battery board mold, A is a fixed type, B is a perspective view of a movable type, and Figure 3 is a conventional lead-acid battery. FIG. 4 is a perspective view of a combination of a stationary mold and a movable mold in a substrate mold for lead-acid batteries; FIG. to seventh
The figure shows the substrate mold for a lead-acid battery according to the present invention, FIG. 5 is an enlarged explanatory view showing the carved part for the medium grid and the carved part for degassing, and FIG. 6 is the carved part for the medium grid in FIG. 5. FIG. 7 is an explanatory diagram of a state in which molten lead is injected into the middle grid engraving. 1... Storage battery board, 2, 2', 2''... Middle grid, 3, 3'... Outer grid, 4... Fixed type, 5...
Movable type, 6... Molten lead inlet, 7, 7'... Engraved part for gas venting, 8... Engraved part for medium grid, 9
, 9'...Step carved part for gas venting, 10...
Engraved part for medium lattice.
Claims (1)
板鋳型において、該固定型及び移動型の内面に夫
々格子状の中格子用彫り込み部及び該中格子用彫
り込み部に連接するガス抜き用彫り込み部とを設
け且つ該中格子用彫り込み部の近傍にガス抜き用
彫り込み部に厚さ方向の段差を設けて開口部を形
成したことを特徴とする鉛蓄電池用基板鋳型。 In a substrate mold for a storage battery comprising a fixed type and a movable type, each of the fixed type and the movable type has an inner surface carved with a lattice-shaped middle grid, and a gas venting carved part connected to the middle grid carved part. 1. A substrate mold for a lead-acid battery, characterized in that a step in the thickness direction is formed in a degassing carved part in the vicinity of the middle grid carved part to form an opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6553390U JP2519999Y2 (en) | 1990-06-22 | 1990-06-22 | Substrate mold for lead acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6553390U JP2519999Y2 (en) | 1990-06-22 | 1990-06-22 | Substrate mold for lead acid battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0426645U true JPH0426645U (en) | 1992-03-03 |
| JP2519999Y2 JP2519999Y2 (en) | 1996-12-11 |
Family
ID=31597446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6553390U Expired - Lifetime JP2519999Y2 (en) | 1990-06-22 | 1990-06-22 | Substrate mold for lead acid battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2519999Y2 (en) |
-
1990
- 1990-06-22 JP JP6553390U patent/JP2519999Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2519999Y2 (en) | 1996-12-11 |
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