JPS5542286A - Obtaining method for calcined product with silver-colored glaze by reaction of smoking gas and salt gas - Google Patents
Obtaining method for calcined product with silver-colored glaze by reaction of smoking gas and salt gasInfo
- Publication number
- JPS5542286A JPS5542286A JP11715478A JP11715478A JPS5542286A JP S5542286 A JPS5542286 A JP S5542286A JP 11715478 A JP11715478 A JP 11715478A JP 11715478 A JP11715478 A JP 11715478A JP S5542286 A JPS5542286 A JP S5542286A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- salt
- kiln
- smoking
- hole
- 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
Landscapes
- Glass Compositions (AREA)
Abstract
PURPOSE: To form a lustrous solver-colored salt glaze film proof against frost damage and discoloration by contacting a calcined product in a smoking kiln to mixed gas of smoking gas and salt gas.
CONSTITUTION: A base material such as a tile is placed in a kiln and calcined. When the temp. of the material reaches about 1000W1500°C, the calcination is finished. A smoking material such as wood or coal and salt are rapidly charged into the kiln from the fuel hole, and the hole is closed. The hole is then opened slightly to charge salt into the kiln little by little in few stages so that salt gas flows evenly, and the hole is closed. The kiln is cooled to below 300°C in the hermetically sealed state, and it is opened. Mixed gas of salt gas and smoking gas fills the kiln and contact to the base material surface of the calcined product to form a silver- colored glaze film.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11715478A JPS5542286A (en) | 1978-09-22 | 1978-09-22 | Obtaining method for calcined product with silver-colored glaze by reaction of smoking gas and salt gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11715478A JPS5542286A (en) | 1978-09-22 | 1978-09-22 | Obtaining method for calcined product with silver-colored glaze by reaction of smoking gas and salt gas |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5542286A true JPS5542286A (en) | 1980-03-25 |
Family
ID=14704785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11715478A Pending JPS5542286A (en) | 1978-09-22 | 1978-09-22 | Obtaining method for calcined product with silver-colored glaze by reaction of smoking gas and salt gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5542286A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6330748U (en) * | 1986-08-06 | 1988-02-29 |
-
1978
- 1978-09-22 JP JP11715478A patent/JPS5542286A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6330748U (en) * | 1986-08-06 | 1988-02-29 |
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