DK142156B - Undertryksstøbeovn. - Google Patents
Undertryksstøbeovn. Download PDFInfo
- Publication number
- DK142156B DK142156B DK420577A DK420577A DK142156B DK 142156 B DK142156 B DK 142156B DK 420577 A DK420577 A DK 420577A DK 420577 A DK420577 A DK 420577A DK 142156 B DK142156 B DK 142156B
- Authority
- DK
- Denmark
- Prior art keywords
- metal
- furnace
- casting
- liquid
- negative pressure
- Prior art date
Links
- 238000005266 casting Methods 0.000 title description 19
- 229910052751 metal Inorganic materials 0.000 description 29
- 239000002184 metal Substances 0.000 description 29
- 239000007788 liquid Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 10
- 230000008018 melting Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 229910001338 liquidmetal Inorganic materials 0.000 description 7
- 238000005485 electric heating Methods 0.000 description 5
- 239000003570 air Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK420577A DK142156B (da) | 1977-09-23 | 1977-09-23 | Undertryksstøbeovn. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK420577A DK142156B (da) | 1977-09-23 | 1977-09-23 | Undertryksstøbeovn. |
| DK420577 | 1977-09-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK420577A DK420577A (enExample) | 1979-03-24 |
| DK142156B true DK142156B (da) | 1980-09-08 |
| DK142156C DK142156C (enExample) | 1981-02-02 |
Family
ID=8131281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK420577A DK142156B (da) | 1977-09-23 | 1977-09-23 | Undertryksstøbeovn. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK142156B (enExample) |
-
1977
- 1977-09-23 DK DK420577A patent/DK142156B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK142156C (enExample) | 1981-02-02 |
| DK420577A (enExample) | 1979-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106636664B (zh) | 真空蒸馏高纯镁的方法和装置 | |
| NO162771B (no) | Apparat for fremstilling av metaller med hoeyt smeltepunktog hoey seighet. | |
| US2482127A (en) | Apparatus for refining metals | |
| IT8224081A1 (it) | Procedimento, dispositivo e disposizione di regolazione per trattare rottame di metallo duro mediante alligatura | |
| US20100012288A1 (en) | Casting Devices and Methods | |
| DK142156B (da) | Undertryksstøbeovn. | |
| CN208976814U (zh) | 铝合金熔炼、保温、浇注一体炉 | |
| US2756043A (en) | Apparatus for producing metal sponges, including conduit sealing means | |
| JPS6159480B2 (enExample) | ||
| US2018586A (en) | Metal casting system | |
| RU2051005C1 (ru) | Способ получения отливок и установка для его осуществления | |
| NO137617B (no) | Tettkapslet undertrykksst¦peovn. | |
| US4632174A (en) | Double boiler furnace for vertical ascending pipe casting | |
| US3033549A (en) | Water cooled retort cover | |
| NO164179B (no) | Apparat for fremstilling av metaller med hoeyt smeltepunktog hoey seighet. | |
| US2960397A (en) | Separation of calcium metal from contaminants | |
| RU2367717C2 (ru) | Способ нанесения термодиффузионного титанового покрытия на поверхность реторты для получения губчатого титана и установка для его осуществления | |
| US3202409A (en) | Apparatus for degassing molten metals | |
| US3294155A (en) | Method and apparatus for circulating coolant | |
| USRE28382E (en) | Furnaces for molten mktal | |
| US1782248A (en) | Pressure die-casting appliance | |
| SU117795A1 (ru) | Высокотемпературный затвор вакуумных печей | |
| RU2612180C1 (ru) | Устройство вакуумной дегазации расплавленной стекломассы | |
| US839220A (en) | Apparatus for manufacturing glass. | |
| NZ748666A (en) | Smelting process and apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |