GB253184A - Improvements in the manufacture of pottery or the like - Google Patents
Improvements in the manufacture of pottery or the likeInfo
- Publication number
- GB253184A GB253184A GB642425A GB642425A GB253184A GB 253184 A GB253184 A GB 253184A GB 642425 A GB642425 A GB 642425A GB 642425 A GB642425 A GB 642425A GB 253184 A GB253184 A GB 253184A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- pottery
- flint
- stone
- clay
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Insulating Bodies (AREA)
Abstract
253,184. Mellor, J. W. March 9, 1925. Pottery materials; enamelling, vitreous. - In the manufacture of pottery by a process in which the body and the glaze are fired at the same time in the glost oven, the composition of the body is adjusted so that it matures at the same temperature as the normal glaze. To adjust the body, fluxes are used as constituents of the mass. For example, in making tiles, a normal body material containing 20 parts of ball clay, 20 parts of china clay, 44 parts of flint, and 16 parts of stone is mixed in the grinding mill with 2“ per cent of a mixture of 1 part of calcium or magnesium borate and two parts of sodium silicate rich in silica. This flux may be added in the same proportion to a mixture of 36 parts of ball clay, 12 parts of china clay, 2 parts of flint, 31 parts of felspar, and 19 parts of stone, to make a body suitable for producing electric insulators and fittings by this process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB642425A GB253184A (en) | 1925-03-09 | 1925-03-09 | Improvements in the manufacture of pottery or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB642425A GB253184A (en) | 1925-03-09 | 1925-03-09 | Improvements in the manufacture of pottery or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB253184A true GB253184A (en) | 1926-06-09 |
Family
ID=9814232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB642425A Expired GB253184A (en) | 1925-03-09 | 1925-03-09 | Improvements in the manufacture of pottery or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB253184A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2862827A (en) * | 1954-05-20 | 1958-12-02 | Vitro Corp Of America | Ceramic bodies and methods for producing same |
| US4183886A (en) * | 1974-11-18 | 1980-01-15 | Armstrong Cork Company | Chemical method for embossing a ceramic acoustical product |
| WO1981003326A1 (en) * | 1980-05-15 | 1981-11-26 | United States Borax Chem | Method for the manufacture of phosphatic ceramic bodies |
-
1925
- 1925-03-09 GB GB642425A patent/GB253184A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2862827A (en) * | 1954-05-20 | 1958-12-02 | Vitro Corp Of America | Ceramic bodies and methods for producing same |
| US4183886A (en) * | 1974-11-18 | 1980-01-15 | Armstrong Cork Company | Chemical method for embossing a ceramic acoustical product |
| WO1981003326A1 (en) * | 1980-05-15 | 1981-11-26 | United States Borax Chem | Method for the manufacture of phosphatic ceramic bodies |
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