DE2103028A1 - Wandmatenal fur Blockformauf satze zum Giessen von Stahl oder ande rem Metall - Google Patents
Wandmatenal fur Blockformauf satze zum Giessen von Stahl oder ande rem MetallInfo
- Publication number
- DE2103028A1 DE2103028A1 DE19712103028 DE2103028A DE2103028A1 DE 2103028 A1 DE2103028 A1 DE 2103028A1 DE 19712103028 DE19712103028 DE 19712103028 DE 2103028 A DE2103028 A DE 2103028A DE 2103028 A1 DE2103028 A1 DE 2103028A1
- Authority
- DE
- Germany
- Prior art keywords
- sand
- wall material
- molten metal
- metal
- block form
- 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
- 239000000463 material Substances 0.000 title claims description 24
- 239000002184 metal Substances 0.000 title claims description 17
- 229910000831 Steel Inorganic materials 0.000 title claims description 12
- 239000010959 steel Substances 0.000 title claims description 12
- 238000005266 casting Methods 0.000 title claims description 6
- 239000004576 sand Substances 0.000 claims description 19
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- 235000013339 cereals Nutrition 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 3
- 229920001353 Dextrin Polymers 0.000 claims description 2
- 239000004375 Dextrin Substances 0.000 claims description 2
- 229920001131 Pulp (paper) Polymers 0.000 claims description 2
- 235000019425 dextrin Nutrition 0.000 claims description 2
- 239000000839 emulsion Substances 0.000 claims description 2
- 235000013379 molasses Nutrition 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 239000005011 phenolic resin Substances 0.000 claims description 2
- 229920001568 phenolic resin Polymers 0.000 claims description 2
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 2
- 239000011118 polyvinyl acetate Substances 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 239000011819 refractory material Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 239000010459 dolomite Substances 0.000 description 2
- 229910000514 dolomite Inorganic materials 0.000 description 2
- 239000011044 quartzite Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003887 surface segregation Methods 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/06—Ingot moulds or their manufacture
- B22D7/10—Hot tops therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE01322/70A SE352256B (enrdf_load_stackoverflow) | 1970-02-02 | 1970-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2103028A1 true DE2103028A1 (de) | 1971-08-12 |
Family
ID=20257999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712103028 Pending DE2103028A1 (de) | 1970-02-02 | 1971-01-22 | Wandmatenal fur Blockformauf satze zum Giessen von Stahl oder ande rem Metall |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3706682A (enrdf_load_stackoverflow) |
| DE (1) | DE2103028A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2080948B3 (enrdf_load_stackoverflow) |
| GB (1) | GB1304982A (enrdf_load_stackoverflow) |
| SE (1) | SE352256B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2301812A1 (de) * | 1973-01-15 | 1974-07-18 | Sproule & Associates C G | Waermeisolationsplatte fuer steiger von giessformen und verfahren zu deren herstellung |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791956A (fr) * | 1971-12-03 | 1973-03-16 | Tido Chemisch Tech Produkte G | Revetement a usage metallurgique |
| JPS5131015B2 (enrdf_load_stackoverflow) * | 1973-04-06 | 1976-09-04 |
-
1970
- 1970-02-02 SE SE01322/70A patent/SE352256B/xx unknown
-
1971
- 1971-01-22 DE DE19712103028 patent/DE2103028A1/de active Pending
- 1971-01-25 US US109647A patent/US3706682A/en not_active Expired - Lifetime
- 1971-02-02 FR FR7103414A patent/FR2080948B3/fr not_active Expired
- 1971-04-19 GB GB2014271A patent/GB1304982A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2301812A1 (de) * | 1973-01-15 | 1974-07-18 | Sproule & Associates C G | Waermeisolationsplatte fuer steiger von giessformen und verfahren zu deren herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1304982A (enrdf_load_stackoverflow) | 1973-01-31 |
| FR2080948B3 (enrdf_load_stackoverflow) | 1976-01-09 |
| US3706682A (en) | 1972-12-19 |
| FR2080948A7 (enrdf_load_stackoverflow) | 1971-11-26 |
| SE352256B (enrdf_load_stackoverflow) | 1972-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |