JPS5547423A - Preparation for thermocouple - Google Patents
Preparation for thermocoupleInfo
- Publication number
- JPS5547423A JPS5547423A JP12044878A JP12044878A JPS5547423A JP S5547423 A JPS5547423 A JP S5547423A JP 12044878 A JP12044878 A JP 12044878A JP 12044878 A JP12044878 A JP 12044878A JP S5547423 A JPS5547423 A JP S5547423A
- Authority
- JP
- Japan
- Prior art keywords
- thermocouple
- protecting tube
- metal protecting
- swaged
- outer diameter
- 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
Abstract
PURPOSE: To prpare a thermocouple in which its metal protecting tube is swaged through the prescribed length from its front end, the outer diameter of the metal protecting tube is decreased at the prescribed interval and the wall thickness of the metal protecting tube is increased at the prescribed interval.
CONSTITUTION: The metal protecting tube of a thermocouple is swaged over the prescribed length from its front end the outer diameter of the metal protecting tube 3 is reduced over the prescribed length from its front part. In the swaged thermocouple, elongation in the axial direction of the metal protecting tube 3 is extremely small, the thickness of the reduced outer diameter part of its metal protecting tube 3 is made thicker than before it is swaged. A porcelain tube 2 is broken to pieces and looks as if it is filled between a thermocouple strand 1 and a metal protecting tube 3 and the logitudinal section of the front end part of the thermocouple looks like a sheath thermocouple. Therefore insulation of the thermocouple strand 1 is obtained securely, too.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12044878A JPS5547423A (en) | 1978-10-02 | 1978-10-02 | Preparation for thermocouple |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12044878A JPS5547423A (en) | 1978-10-02 | 1978-10-02 | Preparation for thermocouple |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5547423A true JPS5547423A (en) | 1980-04-03 |
Family
ID=14786442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12044878A Pending JPS5547423A (en) | 1978-10-02 | 1978-10-02 | Preparation for thermocouple |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5547423A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5995182A (en) * | 1982-11-22 | 1984-06-01 | Shinko Electric Co Ltd | Color printing method |
JPS6018376A (en) * | 1983-07-11 | 1985-01-30 | Copal Co Ltd | Reverse feeding of paper in printer |
JPS60123246U (en) * | 1984-01-30 | 1985-08-20 | 日本電気ホームエレクトロニクス株式会社 | printer |
JPS60180865A (en) * | 1984-02-29 | 1985-09-14 | Fujitsu Ltd | Printer |
US4863295A (en) * | 1984-09-20 | 1989-09-05 | Tokyo Juki Industrial Co., Ltd. | Printer platen motor controller |
JPH06167374A (en) * | 1992-07-14 | 1994-06-14 | Okazaki Seisakusho:Kk | Liquid level indicator and manufacture thereof |
-
1978
- 1978-10-02 JP JP12044878A patent/JPS5547423A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5995182A (en) * | 1982-11-22 | 1984-06-01 | Shinko Electric Co Ltd | Color printing method |
JPS6018376A (en) * | 1983-07-11 | 1985-01-30 | Copal Co Ltd | Reverse feeding of paper in printer |
JPS60123246U (en) * | 1984-01-30 | 1985-08-20 | 日本電気ホームエレクトロニクス株式会社 | printer |
JPS60180865A (en) * | 1984-02-29 | 1985-09-14 | Fujitsu Ltd | Printer |
US4863295A (en) * | 1984-09-20 | 1989-09-05 | Tokyo Juki Industrial Co., Ltd. | Printer platen motor controller |
JPH06167374A (en) * | 1992-07-14 | 1994-06-14 | Okazaki Seisakusho:Kk | Liquid level indicator and manufacture thereof |
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