NO133001B - - Google Patents
Download PDFInfo
- Publication number
- NO133001B NO133001B NO1358/72A NO135872A NO133001B NO 133001 B NO133001 B NO 133001B NO 1358/72 A NO1358/72 A NO 1358/72A NO 135872 A NO135872 A NO 135872A NO 133001 B NO133001 B NO 133001B
- Authority
- NO
- Norway
- Prior art keywords
- stake
- furnace
- cover
- heat
- protective cylinder
- Prior art date
Links
- 230000008018 melting Effects 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012803 melt mixture Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/04—Ram or pusher apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46025516A JPS512886B1 (cg-RX-API-DMAC10.html) | 1971-04-20 | 1971-04-20 | |
| JP5949271A JPS5113089B2 (cg-RX-API-DMAC10.html) | 1971-08-06 | 1971-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO133001B true NO133001B (cg-RX-API-DMAC10.html) | 1975-11-10 |
Family
ID=26363134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1358/72A NO133001B (cg-RX-API-DMAC10.html) | 1971-04-20 | 1972-04-19 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3746771A (cg-RX-API-DMAC10.html) |
| CA (1) | CA942809A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2218188B2 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2136425A5 (cg-RX-API-DMAC10.html) |
| IT (1) | IT953683B (cg-RX-API-DMAC10.html) |
| NO (1) | NO133001B (cg-RX-API-DMAC10.html) |
| SE (1) | SE372331B (cg-RX-API-DMAC10.html) |
| YU (1) | YU36070B (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO152609C (no) * | 1978-07-18 | 1989-05-03 | Japan Metals & Chem Co Ltd | Fremgangsmaate og elektroovn for raffinering av ferrosilicium. |
| FI66487C (fi) * | 1980-06-19 | 1984-10-10 | Outokumpu Oy | Anordning foer foerflyttning av fast material som matas pao ytn av en smaelta samt foer krossning av slaggskorpa som bi ldts pao smaeltans yta |
| WO2011111766A1 (ja) * | 2010-03-11 | 2011-09-15 | 三菱化学株式会社 | シリコンの製造方法および治具 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423787A (en) * | 1944-11-01 | 1947-07-08 | Aluminum Co Of America | Crust breaking apparatus |
| US3448012A (en) * | 1967-02-01 | 1969-06-03 | Marathon Oil Co | Rotary concentric partition in a coke oven hearth |
-
1972
- 1972-04-14 DE DE19722218188 patent/DE2218188B2/de not_active Withdrawn
- 1972-04-14 FR FR7213184A patent/FR2136425A5/fr not_active Expired
- 1972-04-17 CA CA140,203A patent/CA942809A/en not_active Expired
- 1972-04-18 US US00245146A patent/US3746771A/en not_active Expired - Lifetime
- 1972-04-19 NO NO1358/72A patent/NO133001B/no unknown
- 1972-04-19 IT IT2333972A patent/IT953683B/it active
- 1972-04-19 YU YU1048/72A patent/YU36070B/xx unknown
- 1972-04-19 SE SE7205096A patent/SE372331B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3746771A (en) | 1973-07-17 |
| YU36070B (en) | 1981-11-13 |
| SE372331B (cg-RX-API-DMAC10.html) | 1974-12-16 |
| DE2218188B2 (de) | 1977-03-03 |
| CA942809A (en) | 1974-02-26 |
| DE2218188A1 (de) | 1972-10-26 |
| FR2136425A5 (cg-RX-API-DMAC10.html) | 1972-12-22 |
| IT953683B (it) | 1973-08-10 |
| YU104872A (en) | 1981-02-28 |
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