JPH02115251U - - Google Patents
Info
- Publication number
- JPH02115251U JPH02115251U JP2368489U JP2368489U JPH02115251U JP H02115251 U JPH02115251 U JP H02115251U JP 2368489 U JP2368489 U JP 2368489U JP 2368489 U JP2368489 U JP 2368489U JP H02115251 U JPH02115251 U JP H02115251U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- cathode
- anode
- sodium
- welded
- 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
- BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical group [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 229910001415 sodium ion Inorganic materials 0.000 claims 1
- 239000007784 solid electrolyte Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
第１図は本考案によるナトリウム−硫黄電池の
縦断面図、第２図は従来のナトリウム−硫黄電池
の縦断面図、第３図は他の従来のナトリウム−硫
黄電池の要部拡大断面図である。
３……陰極蓋、３ａ……陰極蓋の環状平面部、
４……陽極蓋、４ａ……陽極蓋の環状平面部、５
……陰極端子、１１……電槽、Ａ……補助蓋、Ｂ
……補助蓋。
Fig. 1 is a longitudinal cross-sectional view of the sodium-sulfur battery according to the present invention, Fig. 2 is a longitudinal cross-sectional view of a conventional sodium-sulfur battery, and Fig. 3 is an enlarged cross-sectional view of main parts of another conventional sodium-sulfur battery. be. 3... cathode cover, 3a... annular flat part of cathode cover,
4... Anode lid, 4a... Annular plane part of the anode lid, 5
...Cathode terminal, 11...Battery container, A...Auxiliary lid, B
...Auxiliary lid.
Claims (1)
極室とし、該管の上端にαアルミナリングをガラ
ス半田接合し且つ該αアルミナリングの上下面に
それぞれ陰極蓋、陽極蓋を熱圧接合してなるナト
リウム−硫黄電池において、上端に環状平面部を
有する前記陰極蓋と、該陰極蓋の環状平面部に溶
接された陰極端子と、上端に環状平面部を有する
前記陽極蓋と、該陽極蓋の環状平面部に溶接され
た片断面Ｌ字状の補助蓋Ａと、該補助蓋Ａの立ち
上がり部に溶接された補助蓋Ｂと、該補助蓋Ｂの
端部に溶接された電槽とからなることを特徴とす
る、 ナトリウム−硫黄電池。 (2) 前記陰極蓋、陽極蓋はチタンを被覆し、さ
らにアルミニウムを被覆した鉄材またはステンレ
ス材からなることを特徴とする請求項１記載のナ
トリウム−硫黄電池。[Claims for Utility Model Registration] (1) The inside of a sodium ion conductive solid electrolyte tube is used as a cathode chamber, an α-alumina ring is glass soldered to the upper end of the tube, and a cathode lid and an anode are placed on the upper and lower surfaces of the α-alumina ring, respectively. In a sodium-sulfur battery formed by heat-pressure bonding the lid, the cathode lid has an annular flat portion at its upper end, a cathode terminal welded to the annular flat portion of the cathode lid, and the anode having an annular flat portion at its upper end. A lid, an auxiliary lid A having an L-shaped cross section welded to the annular flat part of the anode lid, an auxiliary lid B welded to the rising part of the auxiliary lid A, and welded to the end of the auxiliary lid B. A sodium-sulfur battery comprising: (2) The sodium-sulfur battery according to claim 1, wherein the cathode cover and the anode cover are made of iron or stainless steel coated with titanium and further coated with aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2368489U JPH02115251U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2368489U JPH02115251U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115251U true JPH02115251U (en) | 1990-09-14 |
Family
ID=31242884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2368489U Pending JPH02115251U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115251U (en) |
-
1989
- 1989-02-28 JP JP2368489U patent/JPH02115251U/ja active Pending
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