JPS6425815A - Surface film of cooker - Google Patents
Surface film of cookerInfo
- Publication number
- JPS6425815A JPS6425815A JP18146887A JP18146887A JPS6425815A JP S6425815 A JPS6425815 A JP S6425815A JP 18146887 A JP18146887 A JP 18146887A JP 18146887 A JP18146887 A JP 18146887A JP S6425815 A JPS6425815 A JP S6425815A
- Authority
- JP
- Japan
- Prior art keywords
- hard
- particles
- thermal spraying
- under coat
- top layer
- 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
Abstract
PURPOSE: To obtain a coating film having a hard surface and less risk of exfoliation by applying hard particles by a hot coating or thermal spraying process onto the oversurface of a roughened cooking surface of a cooking apparatus, and applying to the obtained oversurface a specific under coat and a specific top layer. CONSTITUTION: The cooking surface 2 of a cooking apparatus concerned 1 is roughened by a thermal spraying material 3 of hard particles chiefly containing alumina, titanium, etc. A under coat 4 is applied over the thermal spraying material 3 and contains internally inorganic particles 5 of hard nature. The particles 5 exist in recesses at the surface of the thermal spraying material 3 or are floating in the under coat 4. Also inorganic particles 7 of hard nature contained in the top layer 6 of fluoro-resin, etc., applied over the coat 4 either exist in recesses at the surface of the under coat 4 or are afloat in the top layer 6. Thereby, the constituent layers have a tight attaching force with other layer of different sort owing to the anchoring effect and enlargement of the contacting area. Because all layers includes hard particles, a hard facial film is obtained as a whole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62181468A JPH0720456B2 (en) | 1987-07-21 | 1987-07-21 | Cooker surface coating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62181468A JPH0720456B2 (en) | 1987-07-21 | 1987-07-21 | Cooker surface coating |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6425815A true JPS6425815A (en) | 1989-01-27 |
JPH0720456B2 JPH0720456B2 (en) | 1995-03-08 |
Family
ID=16101282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62181468A Expired - Fee Related JPH0720456B2 (en) | 1987-07-21 | 1987-07-21 | Cooker surface coating |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0720456B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06213466A (en) * | 1993-01-18 | 1994-08-02 | Sansha Electric Mfg Co Ltd | Far infrared ray generating panel |
JPH0866314A (en) * | 1994-08-31 | 1996-03-12 | Sharp Corp | Cooking surface structure of high temperature heat cooking apparatus, and manufacture thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56103255A (en) * | 1980-01-21 | 1981-08-18 | Daikin Ind Ltd | Coating composition for topcoating of intercoating of fluororesin |
JPS6142501U (en) * | 1984-08-23 | 1986-03-19 | 昭和電線電纜株式会社 | fiberscope |
JPS6220274U (en) * | 1985-07-22 | 1987-02-06 |
-
1987
- 1987-07-21 JP JP62181468A patent/JPH0720456B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56103255A (en) * | 1980-01-21 | 1981-08-18 | Daikin Ind Ltd | Coating composition for topcoating of intercoating of fluororesin |
JPS6142501U (en) * | 1984-08-23 | 1986-03-19 | 昭和電線電纜株式会社 | fiberscope |
JPS6220274U (en) * | 1985-07-22 | 1987-02-06 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06213466A (en) * | 1993-01-18 | 1994-08-02 | Sansha Electric Mfg Co Ltd | Far infrared ray generating panel |
JPH0866314A (en) * | 1994-08-31 | 1996-03-12 | Sharp Corp | Cooking surface structure of high temperature heat cooking apparatus, and manufacture thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0720456B2 (en) | 1995-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |