GB2063132B - Cold extrusion process - Google Patents
Cold extrusion processInfo
- Publication number
- GB2063132B GB2063132B GB7939154A GB7939154A GB2063132B GB 2063132 B GB2063132 B GB 2063132B GB 7939154 A GB7939154 A GB 7939154A GB 7939154 A GB7939154 A GB 7939154A GB 2063132 B GB2063132 B GB 2063132B
- Authority
- GB
- United Kingdom
- Prior art keywords
- extrusion process
- cold extrusion
- cold
- extrusion
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C31/00—Control devices, e.g. for regulating the pressing speed or temperature of metal; Measuring devices, e.g. for temperature of metal, combined with or specially adapted for use in connection with extrusion presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7939154A GB2063132B (en) | 1979-11-12 | 1979-11-12 | Cold extrusion process |
GB08218233A GB2129495B (en) | 1979-11-12 | 1982-06-23 | Controlling the movement of a reciprocatory hydraulically driven element of a metal forming machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7939154A GB2063132B (en) | 1979-11-12 | 1979-11-12 | Cold extrusion process |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2063132A GB2063132A (en) | 1981-06-03 |
GB2063132B true GB2063132B (en) | 1983-02-09 |
Family
ID=10509146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7939154A Expired GB2063132B (en) | 1979-11-12 | 1979-11-12 | Cold extrusion process |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2063132B (en) |
-
1979
- 1979-11-12 GB GB7939154A patent/GB2063132B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2063132A (en) | 1981-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |