AT321479B - Entlüftungsventil zum Schließen des Entlüftungskanals von Gießformen - Google Patents
Entlüftungsventil zum Schließen des Entlüftungskanals von GießformenInfo
- Publication number
- AT321479B AT321479B AT870672A AT870672A AT321479B AT 321479 B AT321479 B AT 321479B AT 870672 A AT870672 A AT 870672A AT 870672 A AT870672 A AT 870672A AT 321479 B AT321479 B AT 321479B
- Authority
- AT
- Austria
- Prior art keywords
- vent
- closing
- casting molds
- channel
- vent valve
- Prior art date
Links
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
- B22D17/14—Machines with evacuated die cavity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT870672A AT321479B (de) | 1972-10-11 | 1972-10-11 | Entlüftungsventil zum Schließen des Entlüftungskanals von Gießformen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT870672A AT321479B (de) | 1972-10-11 | 1972-10-11 | Entlüftungsventil zum Schließen des Entlüftungskanals von Gießformen |
Publications (1)
Publication Number | Publication Date |
---|---|
AT321479B true AT321479B (de) | 1975-04-10 |
Family
ID=3607861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT870672A AT321479B (de) | 1972-10-11 | 1972-10-11 | Entlüftungsventil zum Schließen des Entlüftungskanals von Gießformen |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT321479B (de) |
-
1972
- 1972-10-11 AT AT870672A patent/AT321479B/de active
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