JPS57100939A - Method for applying uniform thin film on surface of tube or rod - Google Patents
Method for applying uniform thin film on surface of tube or rodInfo
- Publication number
- JPS57100939A JPS57100939A JP17582580A JP17582580A JPS57100939A JP S57100939 A JPS57100939 A JP S57100939A JP 17582580 A JP17582580 A JP 17582580A JP 17582580 A JP17582580 A JP 17582580A JP S57100939 A JPS57100939 A JP S57100939A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- rod
- shaft
- dip
- drying
- 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 form a uniform film on the surface of a small-sized tube or rod, in high yield and reproducibility, by drying the coating of an insulation tube or rod dip-coated with electrically conductive paste, etc., under especific conditions of rotation and temperature prior to baking.
CONSTITUTION: A ceramic or glass insulation tube 1 (or rod 1') having an outer diameter of about 0.2W0.6mm and an inner diameter of about 0.1W0.4mm, is dipped in an electrically conductive or glass paste. The dip-coated tube 1, etc. is fixed to the flat plate or rod 5 attached perpendicularlly to the shaft 4 of the motor 3 so that the extension of the axis of the tube 1 crosses the shaft 4. The length l is made ≥ about 7 times the length of the tube 1. The tube is dried by blasting air at 50W400°C for 10secW1hr while rotating the motor at 300W2,000rpm. A uniform film can be obtained by the rotation, the solvent is evaporated by drying, and the sagging of the coating film is stopped by the following baking process. The dried tube 1 is removed from the shaft 4, and baked at 400W1,800°C.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17582580A JPS57100939A (en) | 1980-12-15 | 1980-12-15 | Method for applying uniform thin film on surface of tube or rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17582580A JPS57100939A (en) | 1980-12-15 | 1980-12-15 | Method for applying uniform thin film on surface of tube or rod |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57100939A true JPS57100939A (en) | 1982-06-23 |
Family
ID=16002875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17582580A Pending JPS57100939A (en) | 1980-12-15 | 1980-12-15 | Method for applying uniform thin film on surface of tube or rod |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57100939A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63197579A (en) * | 1987-02-10 | 1988-08-16 | Mazda Motor Corp | Painting method |
JPS63197578A (en) * | 1987-02-10 | 1988-08-16 | Mazda Motor Corp | Painting method |
JPS63197585A (en) * | 1987-02-10 | 1988-08-16 | Mazda Motor Corp | Painting method |
JPS63240970A (en) * | 1987-03-26 | 1988-10-06 | Mazda Motor Corp | Coating method |
-
1980
- 1980-12-15 JP JP17582580A patent/JPS57100939A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63197579A (en) * | 1987-02-10 | 1988-08-16 | Mazda Motor Corp | Painting method |
JPS63197578A (en) * | 1987-02-10 | 1988-08-16 | Mazda Motor Corp | Painting method |
JPS63197585A (en) * | 1987-02-10 | 1988-08-16 | Mazda Motor Corp | Painting method |
JPS63240970A (en) * | 1987-03-26 | 1988-10-06 | Mazda Motor Corp | Coating method |
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