NO115813B - - Google Patents
Info
- Publication number
- NO115813B NO115813B NO159728A NO15972865A NO115813B NO 115813 B NO115813 B NO 115813B NO 159728 A NO159728 A NO 159728A NO 15972865 A NO15972865 A NO 15972865A NO 115813 B NO115813 B NO 115813B
- Authority
- NO
- Norway
- Prior art keywords
- layer
- bottom plug
- plug
- plug according
- metal
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 24
- 239000011230 binding agent Substances 0.000 claims description 17
- 239000011819 refractory material Substances 0.000 claims description 17
- 239000004576 sand Substances 0.000 claims description 17
- 238000005266 casting Methods 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 8
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 6
- 230000003628 erosive effect Effects 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 5
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 3
- 238000010285 flame spraying Methods 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000003870 refractory metal Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 125000002541 furyl group Chemical group 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 229910052609 olivine Inorganic materials 0.000 description 3
- 239000010450 olivine Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910000514 dolomite Inorganic materials 0.000 description 2
- 239000010459 dolomite Substances 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011044 quartzite Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241001065372 Gardnerodoxa Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- -1 preferably over 80% Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
-
- 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
- B22D7/062—Stools for ingot moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Mold Materials And Core Materials (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE757964 | 1964-06-22 | ||
| SE1120564 | 1964-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115813B true NO115813B (fr) | 1968-12-09 |
Family
ID=26654786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO159728A NO115813B (fr) | 1964-06-22 | 1965-09-17 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3682435A (fr) |
| AT (1) | AT265544B (fr) |
| BE (1) | BE665684A (fr) |
| DE (1) | DE1483628A1 (fr) |
| FI (1) | FI46464C (fr) |
| GB (1) | GB1107454A (fr) |
| NO (1) | NO115813B (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1391638A (en) * | 1972-12-14 | 1975-04-23 | Nippon Crucible Co | Mould stool |
| US3874628A (en) * | 1973-05-18 | 1975-04-01 | Robert C Jarron | Repaired base plate for ingot mold |
| US3971117A (en) * | 1975-07-23 | 1976-07-27 | Hilti Aktiengesellschaft | Method of repairing ingot mold bottoms |
| US4005846A (en) * | 1975-11-19 | 1977-02-01 | Nalco Chemical Company | Ingot mold base member |
| US4090551A (en) * | 1976-03-15 | 1978-05-23 | Allegheny Ludlum Industries, Inc. | Mold protection device for the bottom of ingot molds |
| US4154289A (en) * | 1976-04-06 | 1979-05-15 | Marie-Therese Simian | Gating system |
| US4749022A (en) * | 1986-11-28 | 1988-06-07 | Marie-Therese Simian | Foundry gating system |
| US4907640A (en) * | 1986-11-28 | 1990-03-13 | Marie-Therese Simian | Foundry gating system |
| JPH0628947B2 (ja) * | 1987-03-16 | 1994-04-20 | 品川白煉瓦株式会社 | 道具れんが用二層構造耐熱板 |
| DE69912668T2 (de) * | 1998-02-26 | 2004-09-30 | Mitsubishi Materials Corp. | Kokille und Verfahren zur Herstellung von Siliziumstäben |
| US6179042B1 (en) | 1999-05-21 | 2001-01-30 | Alcoa Inc. | Non-hot crack bottom block for casting aluminum ingot |
| CA2596261A1 (fr) * | 2005-01-28 | 2006-08-03 | Geosafe Corporation | Matiere de couverture utilisee pour la vitrification dans le conteneur |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3123878A (en) * | 1964-03-10 | Method of making hot tops for ingot molds | ||
| US3146504A (en) * | 1962-02-12 | 1964-09-01 | Eureka Fire Brick Works | Mold plug |
-
1965
- 1965-06-18 GB GB25890/65A patent/GB1107454A/en not_active Expired
- 1965-06-21 BE BE665684D patent/BE665684A/xx unknown
- 1965-06-22 AT AT564265A patent/AT265544B/de active
- 1965-06-22 DE DE19651483628 patent/DE1483628A1/de active Pending
- 1965-09-17 FI FI652230A patent/FI46464C/fi active
- 1965-09-17 NO NO159728A patent/NO115813B/no unknown
-
1970
- 1970-11-20 US US91562A patent/US3682435A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI46464B (fi) | 1973-01-02 |
| AT265544B (de) | 1968-10-10 |
| GB1107454A (en) | 1968-03-27 |
| DE1483628A1 (de) | 1969-03-13 |
| BE665684A (fr) | 1965-10-18 |
| US3682435A (en) | 1972-08-08 |
| FI46464C (fi) | 1973-04-10 |
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