JPH0212159U - - Google Patents
Info
- Publication number
- JPH0212159U JPH0212159U JP8971088U JP8971088U JPH0212159U JP H0212159 U JPH0212159 U JP H0212159U JP 8971088 U JP8971088 U JP 8971088U JP 8971088 U JP8971088 U JP 8971088U JP H0212159 U JPH0212159 U JP H0212159U
- Authority
- JP
- Japan
- Prior art keywords
- lead
- outer ring
- metal outer
- glass
- sealed
- 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 description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 239000005394 sealing glass Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Description
第１図は本考案に係る気密端子の一実施例を示
す側断面図、第２図は気密端子を用いた電池の一
従来例を示す側断面図である。
１３…金属外環、１４…パイプリード、１５…
封着用ガラス、１６…安全弁、１７…リード挿通
孔。
FIG. 1 is a side sectional view showing an embodiment of the airtight terminal according to the present invention, and FIG. 2 is a side sectional view showing a conventional example of a battery using the airtight terminal. 13...Metal outer ring, 14...Pipe lead, 15...
Glass for sealing, 16...Safety valve, 17...Lead insertion hole.
Claims (1)
してガラス封着してなり、電極部を収納した電池
ケースの開口面を上記金属外環にて封口し、パイ
プリードにリード線を挿通して上記電極部に電気
的に接続する気密端子において、 少なくとも上記封着用ガラスよりせも機械的破
壊強度が弱く、電池ケース内圧の上昇にて破砕す
るガラス製安全弁を上記金属外環に設けたことを
特徴とする電池用気密端子。[Scope of Claim for Utility Model Registration] A pipe lead is inserted into a lead insertion hole of a metal outer ring and sealed with glass, and the opening surface of a battery case housing an electrode part is sealed with the metal outer ring. In the airtight terminal, in which a lead wire is inserted through the lead and electrically connected to the electrode part, the above-mentioned glass safety valve is used, which has a lower mechanical breaking strength than the above-mentioned sealing glass and which shatters when the internal pressure of the battery case increases. An airtight terminal for batteries characterized by being provided on a metal outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8971088U JPH0212159U (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8971088U JPH0212159U (en) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0212159U true JPH0212159U (en) | 1990-01-25 |
Family
ID=31314255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8971088U Pending JPH0212159U (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0632362A (en) * | 1992-05-11 | 1994-02-08 | Emerson Electric Co | Safety releief device |
-
1988
- 1988-07-05 JP JP8971088U patent/JPH0212159U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0632362A (en) * | 1992-05-11 | 1994-02-08 | Emerson Electric Co | Safety releief device |
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