FR2513914A1 - Dispositif et procede de fabrication d'une piece coulee metallique - Google Patents
Dispositif et procede de fabrication d'une piece coulee metallique Download PDFInfo
- Publication number
- FR2513914A1 FR2513914A1 FR8216508A FR8216508A FR2513914A1 FR 2513914 A1 FR2513914 A1 FR 2513914A1 FR 8216508 A FR8216508 A FR 8216508A FR 8216508 A FR8216508 A FR 8216508A FR 2513914 A1 FR2513914 A1 FR 2513914A1
- Authority
- FR
- France
- Prior art keywords
- mold
- recess
- casting
- metal
- insert
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000005266 casting Methods 0.000 title claims description 56
- 229910052751 metal Inorganic materials 0.000 claims abstract description 53
- 239000002184 metal Substances 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 32
- 238000005058 metal casting Methods 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910000601 superalloy Inorganic materials 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000035784 germination Effects 0.000 description 3
- 238000005495 investment casting Methods 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30800081A | 1981-10-02 | 1981-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2513914A1 true FR2513914A1 (fr) | 1983-04-08 |
Family
ID=23192100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8216508A Withdrawn FR2513914A1 (fr) | 1981-10-02 | 1982-10-01 | Dispositif et procede de fabrication d'une piece coulee metallique |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5874245A (ja) |
| DE (1) | DE3234835A1 (ja) |
| FR (1) | FR2513914A1 (ja) |
| GB (1) | GB2106021A (ja) |
| IT (1) | IT8223091A0 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2175521A (en) * | 1985-05-31 | 1986-12-03 | Perkins Engines Group | Manufacture of metal castings having chill-hardened zones |
| FR2615133A1 (fr) * | 1987-05-13 | 1988-11-18 | Tech Fonderie Cie Europ | Perfectionnement aux techniques de moulage des alliages legers |
| DE59207743D1 (de) * | 1991-03-26 | 1997-02-06 | Sulzer Innotec Ag | Vorrichtung zur Herstellung von gerichtet erstarrten Gussstücken |
| DE19602554C1 (de) * | 1996-01-25 | 1997-09-18 | Ald Vacuum Techn Gmbh | Verfahren und Vorrichtung zum gleichzeitigen Gießen und gerichteten Erstarren von mehreren Gußkörpern |
| AU2003901028A0 (en) * | 2003-03-07 | 2003-03-20 | Castalloy Manufacturing Pty Ltd | Improvements in and relating to the casting of metals |
-
1982
- 1982-06-09 GB GB08216694A patent/GB2106021A/en not_active Withdrawn
- 1982-09-01 IT IT8223091A patent/IT8223091A0/it unknown
- 1982-09-21 DE DE19823234835 patent/DE3234835A1/de not_active Withdrawn
- 1982-09-24 JP JP57165157A patent/JPS5874245A/ja active Pending
- 1982-10-01 FR FR8216508A patent/FR2513914A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5874245A (ja) | 1983-05-04 |
| DE3234835A1 (de) | 1983-04-21 |
| IT8223091A0 (it) | 1982-09-01 |
| GB2106021A (en) | 1983-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |