JPH0299564U - - Google Patents
Info
- Publication number
- JPH0299564U JPH0299564U JP820789U JP820789U JPH0299564U JP H0299564 U JPH0299564 U JP H0299564U JP 820789 U JP820789 U JP 820789U JP 820789 U JP820789 U JP 820789U JP H0299564 U JPH0299564 U JP H0299564U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- battery
- sealing plate
- safety valve
- power generation
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 2
Classifications
-
- Y02E60/12—
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
Description
第１図はこの考案の実施例の電池の一部断面図
、第２図Ａは実施例に用いる安全弁の平面図、第
２図Ｂ，Ｃはそれぞれ安全弁の他例である。
１……電池缶、５……発電要素、７……封口板
、８……端子板、９，１０，１１……安全弁。
FIG. 1 is a partial sectional view of a battery according to an embodiment of this invention, FIG. 2A is a plan view of a safety valve used in the embodiment, and FIGS. 2B and C are other examples of the safety valve. 1... Battery can, 5... Power generation element, 7... Sealing plate, 8... Terminal board, 9, 10, 11... Safety valve.
Claims (1)
、並びに中央に突出部を有し且つこの突出部の外
側に１以上の透孔を形成した皿状の端子板を順次
設けて、更に、前記突出部の電池内側に、前記封
口板側に突き出た切刃を有する安全弁を設けたこ
とを特徴とする電池。 A sealing plate and a dish-shaped terminal plate having a protrusion in the center and one or more through holes formed on the outside of the protrusion are sequentially provided in the opening of the battery can housing the power generation element, and further, A battery characterized in that a safety valve having a cutting edge protruding toward the sealing plate is provided inside the battery in the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP820789U JPH0299564U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP820789U JPH0299564U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299564U true JPH0299564U (en) | 1990-08-08 |
Family
ID=31213879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP820789U Pending JPH0299564U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299564U (en) |
-
1989
- 1989-01-26 JP JP820789U patent/JPH0299564U/ja active Pending