BE401523A - - Google Patents
Info
- Publication number
- BE401523A BE401523A BE401523DA BE401523A BE 401523 A BE401523 A BE 401523A BE 401523D A BE401523D A BE 401523DA BE 401523 A BE401523 A BE 401523A
- Authority
- BE
- Belgium
- Prior art keywords
- punch
- holder
- follower
- valve
- piston
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE401523A true BE401523A (OSRAM) |
Family
ID=67436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE401523D BE401523A (OSRAM) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE401523A (OSRAM) |
-
0
- BE BE401523D patent/BE401523A/fr unknown
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