JPS6177546U - - Google Patents
Info
- Publication number
- JPS6177546U JPS6177546U JP16232084U JP16232084U JPS6177546U JP S6177546 U JPS6177546 U JP S6177546U JP 16232084 U JP16232084 U JP 16232084U JP 16232084 U JP16232084 U JP 16232084U JP S6177546 U JPS6177546 U JP S6177546U
- Authority
- JP
- Japan
- Prior art keywords
- pressed
- cylindrical
- unit cell
- insulating washer
- curled
- 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
- 239000002184 metal Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図はこの考案の一実施例による円筒形乾電
池の断面図、第２図はこの考案の対象となる円筒
形乾電池の外装缶装着工程を示す斜視図、第３図
は従来の乾電池の部分断面図である。
１０…素電池、１２…正極端子板、１４…絶縁
ワツシヤー、１６…外装缶、３４…封口ガスケツ
ト、３８…カール部。
Fig. 1 is a cross-sectional view of a cylindrical dry battery according to an embodiment of this invention, Fig. 2 is a perspective view showing the process of attaching the outer case of the cylindrical dry battery to which this invention is applied, and Fig. 3 is a portion of a conventional dry battery. FIG. DESCRIPTION OF SYMBOLS 10... Unit battery, 12... Positive electrode terminal plate, 14... Insulating washer, 16... Exterior can, 34... Sealing gasket, 38... Curl part.
Claims (1)
、上記外装缶の一端縁部を内方へカール加工し、
上記素電池の一端面に載置された環状の絶縁ワツ
シヤーの上面を上記外装缶のカール部の端縁で上
方から押えるとともに、上記カール部の基部内周
面で上記絶縁ワツシヤーの外周部をほぼ径方向に
押えつけるように構成したことを特徴とする円筒
形乾電池。 A cylindrical unit cell is housed in a metal cylindrical outer can, one end edge of the outer can is curled inward,
The upper surface of the annular insulating washer placed on one end surface of the unit cell is pressed down from above by the edge of the curled portion of the outer can, and the outer periphery of the insulating washer is approximately pressed with the inner circumferential surface of the base of the curled portion. A cylindrical dry battery characterized by being configured to be pressed in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16232084U JPS6177546U (en) | 1984-10-29 | 1984-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16232084U JPS6177546U (en) | 1984-10-29 | 1984-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6177546U true JPS6177546U (en) | 1986-05-24 |
Family
ID=30720208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16232084U Pending JPS6177546U (en) | 1984-10-29 | 1984-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177546U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508174U (en) * | 1973-05-24 | 1975-01-28 | ||
| JPS5251223U (en) * | 1975-10-08 | 1977-04-12 |
-
1984
- 1984-10-29 JP JP16232084U patent/JPS6177546U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508174U (en) * | 1973-05-24 | 1975-01-28 | ||
| JPS5251223U (en) * | 1975-10-08 | 1977-04-12 |