FIELD: electrical engineering.
SUBSTANCE: proposed method comprises plane-parallel grinding of cells, application of electrodes and extending them to opposed ends, heating and jointing at pressure, as well as high temperature heating. Prior to heating the electrodes, electric insulating layers is applied on ends, platinum rings of current leads are fitted thereon to be heated to insulating layer melting point. Connections are made at 800-1000°C.
EFFECT: simplified process, higher efficiency.
2 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF CONNECTING TUBULAR FUEL ELEMENTS | 2016 |
|
RU2660124C2 |
| HIGH-TEMPERATURE BATTERY WITH SOLID ELECTROLYTE, METHOD OF ITS FABRICATION AND ELECTRIC-INSULATION LAYER SUBSTANCE USED TO THIS END | 1981 |
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SU1840819A1 |
| BATTERY OF TUBULAR SOLID-OXIDE ELEMENTS WITH THIN-LAYER ELECTROLYTE OF ELECTROCHEMICAL DEVICE AND BATTERY CONNECTION NODE OF TUBULAR SOLID-OXIDE ELEMENTS(OPTIONS) | 2016 |
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| CELL BATTERY OF ELECTROCHEMICAL DEVICE | 1979 |
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SU1840833A1 |
| METHOD OF DETERMINING ELECTROCHEMICAL DEVICE ELEMENT STRUCTURE EFFECTIVENESS | 0 |
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SU868519A1 |
| HUGH-TEMPERATURE ELECTROCHEMICAL SENSOR CELL AND METHOD OF ITS PRODUCTION | 2010 |
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RU2433394C1 |
| CELL BATTERY | 1980 |
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SU1840836A1 |
| PLANAR ELEMENT OF ELECTROCHEMICAL DEVICES, BATTERY AND METHOD OF PRODUCTION | 2010 |
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RU2417488C1 |
| CELL OF HIGH-TEMPERATURE ELEMENT OF ELECTROCHEMICAL DEVICE WITH SOLID ELECTROLYTE | 1998 |
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RU2178560C2 |
| UNIT OF ASSEMBLIES OF SOLID OXIDE FUEL ELEMENTS WITH COEFFICIENT OF THERMAL EXPANSION EXCEEDING THAT OF THEIR ELECTROLYTE | 1997 |
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