CA1155278A - Ceramic material processing - Google Patents
Ceramic material processingInfo
- Publication number
- CA1155278A CA1155278A CA000353266A CA353266A CA1155278A CA 1155278 A CA1155278 A CA 1155278A CA 000353266 A CA000353266 A CA 000353266A CA 353266 A CA353266 A CA 353266A CA 1155278 A CA1155278 A CA 1155278A
- Authority
- CA
- Canada
- Prior art keywords
- mold
- slip
- green body
- green
- microwave
- 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
- 229910010293 ceramic material Inorganic materials 0.000 title description 2
- 238000012545 processing Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 239000000919 ceramic Substances 0.000 claims abstract description 14
- 238000005303 weighing Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000012080 ambient air Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 8
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract description 4
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 abstract description 4
- 239000011507 gypsum plaster Substances 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 26
- 238000001035 drying Methods 0.000 description 19
- 238000012360 testing method Methods 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000003570 air Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011505 plaster Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 229940000425 combination drug Drugs 0.000 description 2
- 238000004320 controlled atmosphere Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000726103 Atta Species 0.000 description 1
- 101100087530 Caenorhabditis elegans rom-1 gene Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000490229 Eucephalus Species 0.000 description 1
- 241000357437 Mola Species 0.000 description 1
- 101100305983 Mus musculus Rom1 gene Proteins 0.000 description 1
- 241001163743 Perlodes Species 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010427 ball clay Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010434 nepheline Substances 0.000 description 1
- 229910052664 nepheline Inorganic materials 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010435 syenite Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Drying Of Solid Materials (AREA)
- Producing Shaped Articles From Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/052,874 US4292262A (en) | 1979-06-28 | 1979-06-28 | Ceramic material processing |
| US052,874 | 1993-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1155278A true CA1155278A (en) | 1983-10-18 |
Family
ID=21980464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000353266A Expired CA1155278A (en) | 1979-06-28 | 1980-06-03 | Ceramic material processing |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4292262A (enExample) |
| EP (1) | EP0021183B1 (enExample) |
| JP (1) | JPS568210A (enExample) |
| BR (1) | BR8003997A (enExample) |
| CA (1) | CA1155278A (enExample) |
| DE (1) | DE3064907D1 (enExample) |
| GR (1) | GR69279B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883621A (en) * | 1985-07-12 | 1989-11-28 | Hitachi, Ltd. | Method for forming cast article by slip casting |
| EP0257587B1 (en) * | 1986-08-29 | 1990-10-31 | AT&T Corp. | Methods of soot overcladding an optical preform |
| US4757172A (en) * | 1986-09-24 | 1988-07-12 | Questech Inc. | Method and apparatus for the microwave joining of nonoxide ceramic items |
| US4767902A (en) * | 1986-09-24 | 1988-08-30 | Questech Inc. | Method and apparatus for the microwave joining of ceramic items |
| FR2683761B1 (fr) * | 1991-11-19 | 1999-04-09 | Forgel Sa | Dispositif de sechage de moule en platre. |
| CA2110171C (en) * | 1992-03-26 | 1997-06-03 | Ritsu Sato | Composition for high pressure casting slip, high pressure casting slip and method for preparing the composition and slip |
| AUPO304896A0 (en) * | 1996-10-17 | 1996-11-14 | Caroma Industries Limited | Continuous production of green ware articles |
| AU718558B2 (en) * | 1996-10-17 | 2000-04-13 | Caroma Industries Limited | Continuous production of green ware articles |
| JP2000510434A (ja) * | 1997-04-10 | 2000-08-15 | ニューコン システムズ、インコーポレイション | 厚壁セラミック製品の製造方法および装置 |
| US6134821A (en) * | 1998-01-16 | 2000-10-24 | Magnum Magnetics | Magnetic signage systems and processes related thereto |
| EP1249156A4 (en) | 1999-12-28 | 2004-11-17 | Corning Inc | HYBRID METHOD FOR BURNING CERAMIC PRODUCTS |
| US6344635B2 (en) | 1999-12-28 | 2002-02-05 | Corning Incorporated | Hybrid method for firing of ceramics |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH454719A (de) * | 1963-11-14 | 1968-04-15 | Tesla Np | Verfahren und Vorrichtung zur Verfestigung und Vortrocknung von keramischem oder ähnlichem Schlicker |
| US3469053A (en) * | 1965-10-19 | 1969-09-23 | Melvin L Levinson | Microwave kiln |
| FR2079945A5 (enExample) * | 1970-02-18 | 1971-11-12 | Materiel Telephonique | |
| US3673288A (en) * | 1970-09-17 | 1972-06-27 | Dolomite Brick Corp Of America | Microwave method for tempering tar-bonded refractory bricks |
| US3935060A (en) * | 1973-10-25 | 1976-01-27 | Mcdonnell Douglas Corporation | Fibrous insulation and process for making the same |
| US3953703A (en) * | 1974-10-03 | 1976-04-27 | Materials Research Corporation | Method for drying ceramic tape |
| FR2335470A2 (fr) * | 1975-08-26 | 1977-07-15 | Automatisme & Technique | Procede et installation pour le frittage de produits ceramiques |
| US4126651A (en) * | 1975-09-02 | 1978-11-21 | Valentine Match Plate Company | Production of plaster molds by microwave treatment |
| SE412504B (sv) * | 1977-04-07 | 1980-03-03 | Inst For Mikrovagsteknik Vid T | Sett och anordning for att medelst mikrovagsenergi astadkomma en i huvudsak likformig uppvermning |
| US4150514A (en) * | 1977-10-28 | 1979-04-24 | Ferro Corporation | Process for molding bonded refractory particles |
-
1979
- 1979-06-28 US US06/052,874 patent/US4292262A/en not_active Expired - Lifetime
-
1980
- 1980-06-03 CA CA000353266A patent/CA1155278A/en not_active Expired
- 1980-06-06 DE DE8080103149T patent/DE3064907D1/de not_active Expired
- 1980-06-06 GR GR62145A patent/GR69279B/el unknown
- 1980-06-06 EP EP80103149A patent/EP0021183B1/en not_active Expired
- 1980-06-26 BR BR8003997A patent/BR8003997A/pt unknown
- 1980-06-27 JP JP8672980A patent/JPS568210A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0021183A1 (en) | 1981-01-07 |
| EP0021183B1 (en) | 1983-09-21 |
| JPS568210A (en) | 1981-01-28 |
| US4292262A (en) | 1981-09-29 |
| BR8003997A (pt) | 1981-01-21 |
| GR69279B (enExample) | 1982-05-13 |
| DE3064907D1 (en) | 1983-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |