IT1003866B - Procedimento e dispositivo per la produzione di una lega omogenea - Google Patents
Procedimento e dispositivo per la produzione di una lega omogeneaInfo
- Publication number
- IT1003866B IT1003866B IT49598/74A IT4959874A IT1003866B IT 1003866 B IT1003866 B IT 1003866B IT 49598/74 A IT49598/74 A IT 49598/74A IT 4959874 A IT4959874 A IT 4959874A IT 1003866 B IT1003866 B IT 1003866B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- homogeneous alloy
- homogeneous
- alloy
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/003—Heating or cooling of the melt or the crystallised material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/46—Sulfur-, selenium- or tellurium-containing compounds
- C30B29/48—AIIBVI compounds wherein A is Zn, Cd or Hg, and B is S, Se or Te
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2315162A DE2315162C3 (de) | 1973-03-27 | 1973-03-27 | Verfahren und Vorrichtung zur Herstellung von homogenem Halbleitermaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1003866B true IT1003866B (it) | 1976-06-10 |
Family
ID=5876040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT49598/74A IT1003866B (it) | 1973-03-27 | 1974-03-25 | Procedimento e dispositivo per la produzione di una lega omogenea |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS49128803A (it) |
| CA (1) | CA1014829A (it) |
| DE (1) | DE2315162C3 (it) |
| FR (1) | FR2223468B1 (it) |
| GB (1) | GB1467975A (it) |
| IT (1) | IT1003866B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3322789C2 (de) * | 1983-06-24 | 1985-12-05 | Telefunken electronic GmbH, 7100 Heilbronn | Verfahren zum Herstellen von einkristallinem Hg↓1↓↓-↓↓x↓Cd↓x↓Te |
-
1973
- 1973-03-27 DE DE2315162A patent/DE2315162C3/de not_active Expired
-
1974
- 1974-03-22 GB GB1294474A patent/GB1467975A/en not_active Expired
- 1974-03-25 IT IT49598/74A patent/IT1003866B/it active
- 1974-03-25 CA CA195,815A patent/CA1014829A/en not_active Expired
- 1974-03-26 FR FR7410270A patent/FR2223468B1/fr not_active Expired
- 1974-03-27 JP JP49034363A patent/JPS49128803A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2223468B1 (it) | 1976-06-25 |
| JPS49128803A (it) | 1974-12-10 |
| GB1467975A (en) | 1977-03-23 |
| CA1014829A (en) | 1977-08-02 |
| DE2315162B2 (de) | 1978-06-08 |
| FR2223468A1 (it) | 1974-10-25 |
| DE2315162A1 (de) | 1974-10-31 |
| DE2315162C3 (de) | 1979-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1003875B (it) | Contenitore protetto e procedimento per la sua fabbricazione | |
| IT1001443B (it) | Confezione e procedimento per la fabbricazione della stessa | |
| IT956231B (it) | Procedimento e dispositivo per la produzione di polveri metalliche | |
| IT1002245B (it) | Procedimento per la fabbricazione di forme di colata e dispositivo per la sua realizzazione | |
| IT994533B (it) | Frutto artificiale e procedimento per la sua fabbricazion | |
| IT989578B (it) | Procedimento per la produzione di una struttura tubolare | |
| SE390610B (sv) | Forfarande for framstellning av formar och matriser av legeringar | |
| IT999299B (it) | Composizione di lega | |
| IT1010227B (it) | Procedimento per la rifusione di elettroscoria in una lingottiera imbutiforme | |
| BE795762A (fr) | Alliages fer-cobalt ameliores | |
| IT995955B (it) | Perfezionato metodo di rivestimento con lega | |
| IT978549B (it) | Lega magnetica | |
| IT1016669B (it) | Trasduttore piezoelettrico e pro cedimento per la sua fabbricazione | |
| RO62900A (ro) | Procedeu pentru prepararea unor n-benzhidril-n'-p-hidroxibenzilpiperazine | |
| IT1055312B (it) | Serbatoio di pressione e procedimento per la sua fabbricazione | |
| IT1037784B (it) | Procedimento e dispositivo per la produzione di getti | |
| IT980995B (it) | Procedimento di incapsulamento per coacervo e prodotto ottenuto | |
| SE406937B (sv) | Dentallegering | |
| IT1003866B (it) | Procedimento e dispositivo per la produzione di una lega omogenea | |
| IT1050492B (it) | Perborato sodico oranulare e procedimento per la sua fabbricazione | |
| IT949740B (it) | Procedimento di ossimazione dei ciclo alcani e reattore per la sua realizzazione | |
| IT1014137B (it) | Procedimento e dispositivo per la preparazione del telleruro di cadmiodrogato | |
| IT958905B (it) | Lega di titanio migliorata | |
| SU429125A1 (it) | ||
| IT959579B (it) | Produzione di leghe |