JPH0220270U - - Google Patents
Info
- Publication number
- JPH0220270U JPH0220270U JP9875488U JP9875488U JPH0220270U JP H0220270 U JPH0220270 U JP H0220270U JP 9875488 U JP9875488 U JP 9875488U JP 9875488 U JP9875488 U JP 9875488U JP H0220270 U JPH0220270 U JP H0220270U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical portion
- airtight terminal
- outer ring
- terminal according
- metal outer
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図はこの考案の一実施例の気密端子を蓋体
として用いた密閉型リチウム電池の要部断面図で
ある。第２図は従来の気密端子を蓋体として用い
た密閉型リチウム電池の要部断面図である。
８……リード、９……ガラス、１０……樹脂、
１１……蓋体（気密端子）、１２……金属外環、
１３……内方筒状部。
FIG. 1 is a sectional view of a main part of a sealed lithium battery using an airtight terminal as a lid according to an embodiment of this invention. FIG. 2 is a sectional view of a main part of a sealed lithium battery using a conventional airtight terminal as a lid. 8...Lead, 9...Glass, 10...Resin,
11...Lid body (airtight terminal), 12...Metal outer ring,
13...Inner cylindrical part.
Claims (1)
気密に封着した気密端子において、 前記筒状部が、金属薄肉材の折り返しにより二
重筒状に形成されていることを特徴とする気密端
子。 ２ 前記筒状部が、その立ち上り部から折り返し
部に向かつて次第に小径化するテーパ状に形成さ
れている、請求項１記載の気密端子。 ３ 前記金属外環がステンレスよりなる、請求項
１または２記載の気密端子。 ４ 前記金属外環における筒状部の小径側全面に
樹脂が被着されている請求項１ないし３記載の気
密端子。[Claims for Utility Model Registration] 1. An airtight terminal in which a lead is hermetically sealed to a cylindrical portion of a metal outer ring via glass, wherein the cylindrical portion is formed into a double cylindrical shape by folding a thin metal material. An airtight terminal characterized by: 2. The airtight terminal according to claim 1, wherein the cylindrical portion is formed in a tapered shape whose diameter gradually decreases from the rising portion toward the folded portion. 3. The airtight terminal according to claim 1 or 2, wherein the metal outer ring is made of stainless steel. 4. The hermetic terminal according to claim 1, wherein the entire surface of the small diameter side of the cylindrical portion of the metal outer ring is coated with resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9875488U JPH0220270U (en) | 1988-07-26 | 1988-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9875488U JPH0220270U (en) | 1988-07-26 | 1988-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220270U true JPH0220270U (en) | 1990-02-09 |
Family
ID=31325296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9875488U Pending JPH0220270U (en) | 1988-07-26 | 1988-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014510995A (en) * | 2011-02-18 | 2014-05-01 | ショット アクチエンゲゼルシャフト | Penetration |
-
1988
- 1988-07-26 JP JP9875488U patent/JPH0220270U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014510995A (en) * | 2011-02-18 | 2014-05-01 | ショット アクチエンゲゼルシャフト | Penetration |