FR2473370A1 - Procede et dispositif de moulage par pression pour la production d'un rotor a pales radiales - Google Patents
Procede et dispositif de moulage par pression pour la production d'un rotor a pales radiales Download PDFInfo
- Publication number
- FR2473370A1 FR2473370A1 FR8100319A FR8100319A FR2473370A1 FR 2473370 A1 FR2473370 A1 FR 2473370A1 FR 8100319 A FR8100319 A FR 8100319A FR 8100319 A FR8100319 A FR 8100319A FR 2473370 A1 FR2473370 A1 FR 2473370A1
- Authority
- FR
- France
- Prior art keywords
- radially
- rotor
- segments
- cavity
- die
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000465 moulding Methods 0.000 title claims description 31
- 238000000034 method Methods 0.000 title claims description 25
- 239000002184 metal Substances 0.000 claims abstract description 49
- 229910052751 metal Inorganic materials 0.000 claims abstract description 49
- 238000007711 solidification Methods 0.000 claims abstract description 11
- 230000008023 solidification Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 23
- 230000008569 process Effects 0.000 description 11
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 230000009471 action Effects 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 235000015895 biscuits Nutrition 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
- B22D17/12—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with vertical press motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP90680A JPS5812102B2 (ja) | 1980-01-10 | 1980-01-10 | 羽根状回転体のダイカスト鋳造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2473370A1 true FR2473370A1 (fr) | 1981-07-17 |
| FR2473370B1 FR2473370B1 (is") | 1984-03-16 |
Family
ID=11486715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8100319A Granted FR2473370A1 (fr) | 1980-01-10 | 1981-01-09 | Procede et dispositif de moulage par pression pour la production d'un rotor a pales radiales |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5812102B2 (is") |
| DE (1) | DE3100463C2 (is") |
| FR (1) | FR2473370A1 (is") |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0120649A1 (en) * | 1983-03-24 | 1984-10-03 | Ae Plc | Improvements in or relating to the squeeze casting of articles |
| FR2756760A1 (fr) * | 1996-12-11 | 1998-06-12 | Convergie | Procede de moulage d'une helice de ventilateur |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6082261A (ja) * | 1983-10-07 | 1985-05-10 | Nissan Motor Co Ltd | 羽根車の製造方法 |
| ES2015052B3 (es) * | 1986-03-03 | 1990-08-01 | Ube Industries | Maquina de troquelado vertical. |
| KR100841546B1 (ko) | 2006-10-30 | 2008-06-26 | 오일광 | 치형제품을 성형하는 주·단조 공법 및 그 금형장치 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE366737C (de) * | 1923-01-11 | Metallgiesserei G M B H | Metallener, zusammenziehbarer Kern zum Guss glockenfoermiger Koerper, z. B. Kupplungen | |
| DE950087C (de) * | 1953-07-12 | 1956-10-04 | Willibald Venus Dipl Ing | Pressgiessmaschine |
| BE655157A (is") * | 1963-11-12 | 1965-03-01 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1223505B (de) * | 1962-02-07 | 1966-08-25 | Nat Lead Co | Kernsperre fuer Druckgiessmaschinen |
| JPS58947B2 (ja) * | 1978-07-06 | 1983-01-08 | 日産自動車株式会社 | 耐熱羽根車のダイカスト装置 |
-
1980
- 1980-01-10 JP JP90680A patent/JPS5812102B2/ja not_active Expired
-
1981
- 1981-01-09 FR FR8100319A patent/FR2473370A1/fr active Granted
- 1981-01-09 DE DE19813100463 patent/DE3100463C2/de not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE366737C (de) * | 1923-01-11 | Metallgiesserei G M B H | Metallener, zusammenziehbarer Kern zum Guss glockenfoermiger Koerper, z. B. Kupplungen | |
| DE950087C (de) * | 1953-07-12 | 1956-10-04 | Willibald Venus Dipl Ing | Pressgiessmaschine |
| BE655157A (is") * | 1963-11-12 | 1965-03-01 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0120649A1 (en) * | 1983-03-24 | 1984-10-03 | Ae Plc | Improvements in or relating to the squeeze casting of articles |
| FR2756760A1 (fr) * | 1996-12-11 | 1998-06-12 | Convergie | Procede de moulage d'une helice de ventilateur |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3100463C2 (de) | 1985-07-25 |
| JPS5699063A (en) | 1981-08-10 |
| FR2473370B1 (is") | 1984-03-16 |
| DE3100463A1 (de) | 1982-01-07 |
| JPS5812102B2 (ja) | 1983-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |