NO132050B - - Google Patents
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- Publication number
- NO132050B NO132050B NO160772A NO160772A NO132050B NO 132050 B NO132050 B NO 132050B NO 160772 A NO160772 A NO 160772A NO 160772 A NO160772 A NO 160772A NO 132050 B NO132050 B NO 132050B
- Authority
- NO
- Norway
- Prior art keywords
- metal
- furnace
- melt
- vacuum
- chamber
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 37
- 239000002184 metal Substances 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 22
- 229910045601 alloy Inorganic materials 0.000 claims description 20
- 239000000956 alloy Substances 0.000 claims description 20
- 238000005275 alloying Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000009489 vacuum treatment Methods 0.000 claims description 13
- 239000000155 melt Substances 0.000 claims description 9
- 239000012535 impurity Substances 0.000 claims description 6
- 239000003566 sealing material Substances 0.000 claims description 6
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 18
- 229910052782 aluminium Inorganic materials 0.000 description 16
- 239000011734 sodium Substances 0.000 description 12
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 229910052708 sodium Inorganic materials 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 150000002431 hydrogen Chemical class 0.000 description 9
- 238000003756 stirring Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 239000013528 metallic particle Substances 0.000 description 6
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241001062472 Stokellia anisodon Species 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229940062042 oxygen 50 % Drugs 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO160772A NO132050C (enrdf_load_stackoverflow) | 1972-05-05 | 1972-05-05 | |
| CA146,179A CA968166A (en) | 1971-07-16 | 1972-06-30 | Method of producing light alloys and an apparatus therefore |
| AU44157/72A AU473035B2 (en) | 1971-07-16 | 1972-07-03 | Dynamic vacuum treatment |
| IT5134572A IT960944B (it) | 1971-07-16 | 1972-07-05 | Procedimento e dispositivo per la produzione di leghe di metalli leggeri e in particolare di alluminio |
| CH1023072A CH573475A5 (enrdf_load_stackoverflow) | 1971-07-16 | 1972-07-07 | |
| NL7209651A NL172464C (nl) | 1971-07-16 | 1972-07-12 | Werkwijze en inrichting voor het zuiveren van legeringen van lichtmetaal door vacuuembehandeling. |
| ES404816A ES404816A1 (es) | 1971-07-16 | 1972-07-13 | Metodo para producir aleaciones metalicas ligeras. |
| FR7225526A FR2146767A5 (enrdf_load_stackoverflow) | 1971-07-16 | 1972-07-13 | |
| DE19722234748 DE2234748A1 (de) | 1971-07-16 | 1972-07-14 | Verfahren und vorrichtung zum behandeln von leichtmetallegierungen |
| GB3306672A GB1401527A (en) | 1971-07-16 | 1972-07-14 | Alloying and vacuum treatment of metals |
| SE932872A SE392734B (sv) | 1971-07-16 | 1972-07-14 | Sett att framstella lettmetallegeringar med hjelp av en smelt- och blandningsprocess samt anordning for genomforande av settet |
| RO7160672A RO65166A (fr) | 1971-07-16 | 1972-07-16 | Procede et installation pour obtenir des alliages legers,specialement des alliages d'alluminium |
| AT616972A AT331047B (de) | 1971-07-16 | 1972-07-17 | Verfahren zur herstellung von leichtmetallegierungen und vorrichtung zur durchfuhrung des verfahrens |
| JP7089172A JPS5236488B1 (enrdf_load_stackoverflow) | 1971-07-16 | 1972-07-17 | |
| US496859A US3895937A (en) | 1971-07-16 | 1974-08-12 | Dynamic vacuum treatment to produce aluminum alloys |
| US05/541,273 US4049248A (en) | 1971-07-16 | 1975-01-15 | Dynamic vacuum treatment |
| ES434109A ES434109A1 (es) | 1971-07-16 | 1975-01-24 | Aparato para producir aleaciones metalicas ligeras. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO160772A NO132050C (enrdf_load_stackoverflow) | 1972-05-05 | 1972-05-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132050B true NO132050B (enrdf_load_stackoverflow) | 1975-06-02 |
| NO132050C NO132050C (enrdf_load_stackoverflow) | 1975-09-10 |
Family
ID=19878317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO160772A NO132050C (enrdf_load_stackoverflow) | 1971-07-16 | 1972-05-05 |
Country Status (1)
| Country | Link |
|---|---|
| NO (1) | NO132050C (enrdf_load_stackoverflow) |
-
1972
- 1972-05-05 NO NO160772A patent/NO132050C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO132050C (enrdf_load_stackoverflow) | 1975-09-10 |
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