GB1327616A - Method of producing chamotte-based moulding sands for foundry purposes - Google Patents
Method of producing chamotte-based moulding sands for foundry purposesInfo
- Publication number
- GB1327616A GB1327616A GB4687570A GB4687570A GB1327616A GB 1327616 A GB1327616 A GB 1327616A GB 4687570 A GB4687570 A GB 4687570A GB 4687570 A GB4687570 A GB 4687570A GB 1327616 A GB1327616 A GB 1327616A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clay
- chamotte
- bentonite
- oct
- sintering
- 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
- 238000000034 method Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
- 239000004927 clay Substances 0.000 abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000440 bentonite Substances 0.000 abstract 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 238000005245 sintering Methods 0.000 abstract 2
- 239000004375 Dextrin Substances 0.000 abstract 1
- 229920001353 Dextrin Polymers 0.000 abstract 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 229910000282 aluminium bentonite Inorganic materials 0.000 abstract 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 abstract 1
- 229940001007 aluminium phosphate Drugs 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 229910001570 bauxite Inorganic materials 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- 235000012216 bentonite Nutrition 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 235000019425 dextrin Nutrition 0.000 abstract 1
- 239000010433 feldspar Substances 0.000 abstract 1
- HDNHWROHHSBKJG-UHFFFAOYSA-N formaldehyde;furan-2-ylmethanol Chemical compound O=C.OCC1=CC=CO1 HDNHWROHHSBKJG-UHFFFAOYSA-N 0.000 abstract 1
- 239000007849 furan resin Substances 0.000 abstract 1
- 235000021388 linseed oil Nutrition 0.000 abstract 1
- 239000000944 linseed oil Substances 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000005011 phenolic resin Substances 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229940072033 potash Drugs 0.000 abstract 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 1
- 235000015320 potassium carbonate Nutrition 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691950453 DE1950453B2 (de) | 1969-10-07 | 1969-10-07 | Verfahren zur Herstellung von Formsanden auf Schamottebasis fuer Giessereizwecke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1327616A true GB1327616A (en) | 1973-08-22 |
Family
ID=5747509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4687570A Expired GB1327616A (en) | 1969-10-07 | 1970-10-02 | Method of producing chamotte-based moulding sands for foundry purposes |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT311573B (enrdf_load_stackoverflow) |
| CH (1) | CH560171A5 (enrdf_load_stackoverflow) |
| DE (1) | DE1950453B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2065088A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1327616A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1595617A4 (en) * | 2002-12-09 | 2006-03-08 | Kao Corp | SAND OF SPHERICAL FOUNDRY |
| EP1757382A4 (en) * | 2004-05-21 | 2008-04-02 | Kao Corp | SAND COVERED WITH RESIN |
| CN110421114A (zh) * | 2019-08-08 | 2019-11-08 | 柳晶（溧阳）环保科技有限公司 | 一种耐高温覆膜砂 |
| WO2024126996A1 (en) * | 2022-12-13 | 2024-06-20 | Ceramic Additive Manufacturing Limited | Method of manufacturing ceramic objects |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2455013A1 (fr) * | 1979-04-25 | 1980-11-21 | Electricite De France | Chamotte refractaire |
-
1969
- 1969-10-07 DE DE19691950453 patent/DE1950453B2/de active Pending
-
1970
- 1970-09-25 CH CH1423670A patent/CH560171A5/xx not_active IP Right Cessation
- 1970-10-02 GB GB4687570A patent/GB1327616A/en not_active Expired
- 1970-10-02 AT AT893570A patent/AT311573B/de active
- 1970-10-06 FR FR7036090A patent/FR2065088A5/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1595617A4 (en) * | 2002-12-09 | 2006-03-08 | Kao Corp | SAND OF SPHERICAL FOUNDRY |
| US7673668B2 (en) | 2002-12-09 | 2010-03-09 | Kao Corporation | Spherical casting sand |
| EP1757382A4 (en) * | 2004-05-21 | 2008-04-02 | Kao Corp | SAND COVERED WITH RESIN |
| US7951454B2 (en) | 2004-05-21 | 2011-05-31 | Kao Corporation | Resin-coated sand |
| CN110421114A (zh) * | 2019-08-08 | 2019-11-08 | 柳晶（溧阳）环保科技有限公司 | 一种耐高温覆膜砂 |
| WO2024126996A1 (en) * | 2022-12-13 | 2024-06-20 | Ceramic Additive Manufacturing Limited | Method of manufacturing ceramic objects |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1950453B2 (de) | 1971-01-14 |
| CH560171A5 (enrdf_load_stackoverflow) | 1975-03-27 |
| DE1950453A1 (enrdf_load_stackoverflow) | 1971-01-14 |
| AT311573B (de) | 1973-11-26 |
| FR2065088A5 (enrdf_load_stackoverflow) | 1971-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |