DE2415328C3 - Poröse Form zum Herstellen von keramischen Gegenständen - Google Patents
Poröse Form zum Herstellen von keramischen GegenständenInfo
- Publication number
- DE2415328C3 DE2415328C3 DE19742415328 DE2415328A DE2415328C3 DE 2415328 C3 DE2415328 C3 DE 2415328C3 DE 19742415328 DE19742415328 DE 19742415328 DE 2415328 A DE2415328 A DE 2415328A DE 2415328 C3 DE2415328 C3 DE 2415328C3
- Authority
- DE
- Germany
- Prior art keywords
- mold
- form according
- medium
- line
- molded body
- 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
- 239000000919 ceramic Substances 0.000 title claims description 11
- 239000000463 material Substances 0.000 claims description 59
- 239000004927 clay Substances 0.000 claims description 24
- 239000003566 sealing material Substances 0.000 claims description 21
- 238000000465 moulding Methods 0.000 claims description 20
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 15
- 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 claims description 14
- 239000003822 epoxy resin Substances 0.000 claims description 14
- 239000011507 gypsum plaster Substances 0.000 claims description 14
- 229920000647 polyepoxide Polymers 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 11
- 239000000454 talc Substances 0.000 claims description 10
- 229910052623 talc Inorganic materials 0.000 claims description 10
- 238000011049 filling Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 2
- 239000010425 asbestos Substances 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 19
- 239000011148 porous material Substances 0.000 description 14
- 230000035699 permeability Effects 0.000 description 11
- 238000009825 accumulation Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 150000004760 silicates Chemical class 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 6
- 239000011505 plaster Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- 230000009974 thixotropic effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000010441 alabaster Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013124 brewing process Methods 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/344—Moulds, cores, or mandrels of special material, e.g. destructible materials from absorbent or liquid- or gas-permeable materials, e.g. plaster moulds in general
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Road Paving Structures (AREA)
- Valve Housings (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34629173A | 1973-03-30 | 1973-03-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2415328A1 DE2415328A1 (de) | 1974-10-17 |
| DE2415328B2 DE2415328B2 (de) | 1980-09-25 |
| DE2415328C3 true DE2415328C3 (de) | 1981-07-09 |
Family
ID=23358751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742415328 Expired DE2415328C3 (de) | 1973-03-30 | 1974-03-29 | Poröse Form zum Herstellen von keramischen Gegenständen |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5519726B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1015543A (enrdf_load_stackoverflow) |
| DE (1) | DE2415328C3 (enrdf_load_stackoverflow) |
| GB (1) | GB1423795A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50140507A (enrdf_load_stackoverflow) * | 1974-04-30 | 1975-11-11 | ||
| JPS526708A (en) * | 1975-07-04 | 1977-01-19 | Takamatsu Electric Works Ltd | Molds for ceramic bodies |
| JPS526709A (en) * | 1975-07-05 | 1977-01-19 | Takamatsu Electric Works Ltd | Molds for ceramic bodies |
| JPS52135314A (en) * | 1976-05-10 | 1977-11-12 | Ito Seisakushiyo Kk | Ceramics press metal molds and method |
| GB2321615A (en) * | 1997-02-04 | 1998-08-05 | British Ceramic Res Ltd | Ware forming apparatus |
| GB2372958B (en) * | 2001-03-06 | 2004-10-27 | Ceram Res Ltd | Mould assemblies |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584109A (en) * | 1947-03-12 | 1952-02-05 | Ram Inc | Mold and method for molding ceramic ware |
| US2584110A (en) * | 1947-03-27 | 1952-02-05 | Ram Inc | Mold for pottery ware |
| US3156751A (en) * | 1961-12-06 | 1964-11-10 | Crane Co | Mold for forming a ceramic article and method of making the mold |
| US3384499A (en) * | 1963-09-18 | 1968-05-21 | Murray Corp | Crystalline bonded ceramic ware pressing mold and method of making same |
| GB1381479A (en) * | 1971-03-18 | 1975-01-22 | Batchelor P J Twigg E | Moulds |
-
1974
- 1974-03-19 GB GB1214374A patent/GB1423795A/en not_active Expired
- 1974-03-25 CA CA195,839A patent/CA1015543A/en not_active Expired
- 1974-03-29 JP JP3554174A patent/JPS5519726B2/ja not_active Expired
- 1974-03-29 DE DE19742415328 patent/DE2415328C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5519726B2 (enrdf_load_stackoverflow) | 1980-05-28 |
| JPS5035205A (enrdf_load_stackoverflow) | 1975-04-03 |
| DE2415328B2 (de) | 1980-09-25 |
| GB1423795A (en) | 1976-02-04 |
| CA1015543A (en) | 1977-08-16 |
| DE2415328A1 (de) | 1974-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |