JPS5635779A - Corrosion-preventing method and its electric power source - Google Patents
Corrosion-preventing method and its electric power sourceInfo
- Publication number
- JPS5635779A JPS5635779A JP11312579A JP11312579A JPS5635779A JP S5635779 A JPS5635779 A JP S5635779A JP 11312579 A JP11312579 A JP 11312579A JP 11312579 A JP11312579 A JP 11312579A JP S5635779 A JPS5635779 A JP S5635779A
- Authority
- JP
- Japan
- Prior art keywords
- corrosion
- tank
- liquid tank
- heat source
- thermocouple
- 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.)
- Granted
Links
Landscapes
- Prevention Of Electric Corrosion (AREA)
Abstract
PURPOSE: To make corrosion prevention of a liquid tank possible at a low cost by simple means for generating electricity without installing a separate apparatus for supplying electric power in corrosion prevention of a liquid tank, by utilizing electromotive force of a thermocouple heated with a combustion heat source.
CONSTITUTION: In the prevention of corrosion of a liquid tank 1 by applying electric current for preventing corrosion to the liquid contained in the tank 1 using the tank 1 as the cathode and by arranging an anode 2 in the tank, a thermocouple 3 is connected across the anode 2 and the liquid tank 1, and the electromotive force generated by heating the hot junction of the thermocouple 3 with a combustion heat source 4 for heatig the liquid tank 1, is utilized for the corrosion prevention. Or plural thermocouples 3" connected in series are held by a ring-shaped porcelain holder 9 which surrounds a pilot burner 8, so that the hot junctions of respective thermocouples 3" converged on the central part are located in the combustion flame of said burner 8. Hereby, said combustion heat source is utilized for generating electric current for corrosion prevention with simple composition also when large electromotive force is required.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11312579A JPS5635779A (en) | 1979-08-31 | 1979-08-31 | Corrosion-preventing method and its electric power source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11312579A JPS5635779A (en) | 1979-08-31 | 1979-08-31 | Corrosion-preventing method and its electric power source |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5635779A true JPS5635779A (en) | 1981-04-08 |
JPS5755793B2 JPS5755793B2 (en) | 1982-11-26 |
Family
ID=14604156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11312579A Granted JPS5635779A (en) | 1979-08-31 | 1979-08-31 | Corrosion-preventing method and its electric power source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5635779A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939355U (en) * | 1982-09-06 | 1984-03-13 | 山川工業株式会社 | sheet metal pulley |
JPS5981846U (en) * | 1982-11-25 | 1984-06-02 | 山川工業株式会社 | sheet metal pulley |
-
1979
- 1979-08-31 JP JP11312579A patent/JPS5635779A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939355U (en) * | 1982-09-06 | 1984-03-13 | 山川工業株式会社 | sheet metal pulley |
JPS636528Y2 (en) * | 1982-09-06 | 1988-02-24 | ||
JPS5981846U (en) * | 1982-11-25 | 1984-06-02 | 山川工業株式会社 | sheet metal pulley |
Also Published As
Publication number | Publication date |
---|---|
JPS5755793B2 (en) | 1982-11-26 |
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