FR2299100A1 - Procede et dispositif de moulage pour metaux - Google Patents
Procede et dispositif de moulage pour metauxInfo
- Publication number
- FR2299100A1 FR2299100A1 FR7602556A FR7602556A FR2299100A1 FR 2299100 A1 FR2299100 A1 FR 2299100A1 FR 7602556 A FR7602556 A FR 7602556A FR 7602556 A FR7602556 A FR 7602556A FR 2299100 A1 FR2299100 A1 FR 2299100A1
- Authority
- FR
- France
- Prior art keywords
- sand
- vacuum
- machine
- mfg
- contg
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB421875A GB1542271A (en) | 1975-01-31 | 1975-01-31 | Moulding process and equipment for metals |
GB422075 | 1975-01-31 | ||
GB421975 | 1975-01-31 | ||
GB422275 | 1975-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2299100A1 true FR2299100A1 (fr) | 1976-08-27 |
FR2299100B3 FR2299100B3 (fr) | 1978-10-20 |
Family
ID=27447357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7602556A Granted FR2299100A1 (fr) | 1975-01-31 | 1976-01-30 | Procede et dispositif de moulage pour metaux |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS51101721A (fr) |
DE (1) | DE2603602A1 (fr) |
FR (1) | FR2299100A1 (fr) |
SE (1) | SE7600949L (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100958A (en) * | 1975-01-31 | 1978-07-18 | John Workman | Moulding process for metals |
JPS52150729A (en) * | 1976-06-11 | 1977-12-14 | Hitachi Ltd | Combined mold and its making method |
DE2903948C2 (de) * | 1979-02-02 | 1985-08-01 | Wagner-Sinto Gießereimaschinen GmbH, 5928 Laasphe | Vorrichtung zum Füllen von Form- und Kernkästen |
CH654229A5 (de) * | 1981-07-20 | 1986-02-14 | Fischer Ag Georg | Vorrichtung zum fuellen eines behaeltnisses mit einem koernigen stoff. |
-
1976
- 1976-01-29 SE SE7600949A patent/SE7600949L/xx unknown
- 1976-01-30 DE DE19762603602 patent/DE2603602A1/de active Pending
- 1976-01-30 FR FR7602556A patent/FR2299100A1/fr active Granted
- 1976-01-31 JP JP51009951A patent/JPS51101721A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE7600949L (sv) | 1976-08-02 |
JPS51101721A (fr) | 1976-09-08 |
FR2299100B3 (fr) | 1978-10-20 |
DE2603602A1 (de) | 1976-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |