JPS6163765U - - Google Patents
Info
- Publication number
- JPS6163765U JPS6163765U JP14864584U JP14864584U JPS6163765U JP S6163765 U JPS6163765 U JP S6163765U JP 14864584 U JP14864584 U JP 14864584U JP 14864584 U JP14864584 U JP 14864584U JP S6163765 U JPS6163765 U JP S6163765U
- Authority
- JP
- Japan
- Prior art keywords
- separator
- figures
- negative electrode
- electrode body
- present
- 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
- 239000000835 fiber Substances 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Cell Separators (AREA)
Description
第１図乃至第４図は本考案に係り、第１図は電
池の縦断面図、第２図及び第３図は渦巻電極体製
造時の要部斜視図、第４図は渦巻電極体の上方か
ら注液した時の電解液の浸透状態を示す図である
。第５図乃至第７図は比較電池に係り、第５図及
び第６図は本考案の第２図及び第３図に対応する
図、第７図は本考案の第４図に対応する図である
。又第８図は本考案電池と比較電池との注液工程
における吸液速度を比較した図である。
１……正極板、２……負極板、３……セパレー
タ、４……負極集電棒、５……外装缶、７……封
口蓋、１５……絶縁パツキング。
Figures 1 to 4 relate to the present invention; Figure 1 is a longitudinal cross-sectional view of the battery, Figures 2 and 3 are perspective views of the main parts during manufacturing of the spiral electrode body, and Figure 4 is the spiral electrode body. It is a figure which shows the permeation state of the electrolyte solution when injecting it from above. Figures 5 to 7 relate to comparative batteries, Figures 5 and 6 correspond to Figures 2 and 3 of the present invention, and Figure 7 corresponds to Figure 4 of the present invention. It is. FIG. 8 is a diagram comparing the liquid absorption speed in the liquid injection process between the battery of the present invention and a comparative battery. 1...Positive electrode plate, 2...Negative electrode plate, 3...Separator, 4...Negative electrode current collector rod, 5...Exterior can, 7...Sealing lid, 15...Insulating packing.
Claims (1)
渦巻電極体を備えるものであつて、前記セパレー
タは繊維の大部分が実質的に巻回方向と直交する
方向に配向された不織布よりなることを特徴とす
る円筒型電池。 It is provided with a spiral electrode body in which band-shaped positive and negative electrode plates are wound through a separator, and the separator is made of a nonwoven fabric in which most of the fibers are oriented in a direction substantially perpendicular to the winding direction. Characteristic cylindrical battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14864584U JPS6163765U (en) | 1984-10-01 | 1984-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14864584U JPS6163765U (en) | 1984-10-01 | 1984-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6163765U true JPS6163765U (en) | 1986-04-30 |
Family
ID=30706849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14864584U Pending JPS6163765U (en) | 1984-10-01 | 1984-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013175645A (en) * | 2012-02-27 | 2013-09-05 | Hitachi Industrial Equipment Systems Co Ltd | Oil-filled transformer |
-
1984
- 1984-10-01 JP JP14864584U patent/JPS6163765U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013175645A (en) * | 2012-02-27 | 2013-09-05 | Hitachi Industrial Equipment Systems Co Ltd | Oil-filled transformer |