GB2158755B - Improvements in or relating to plug drawing - Google Patents
Improvements in or relating to plug drawingInfo
- Publication number
- GB2158755B GB2158755B GB08510978A GB8510978A GB2158755B GB 2158755 B GB2158755 B GB 2158755B GB 08510978 A GB08510978 A GB 08510978A GB 8510978 A GB8510978 A GB 8510978A GB 2158755 B GB2158755 B GB 2158755B
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- plug drawing
- plug
- 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
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
- B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels
-
- 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
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/16—Mandrels; Mounting or adjusting same
-
- 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
- B21C9/00—Cooling, heating or lubricating drawing material
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08510978A GB2158755B (en) | 1984-05-02 | 1985-04-30 | Improvements in or relating to plug drawing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848411289A GB8411289D0 (en) | 1984-05-02 | 1984-05-02 | Plug drawing |
GB08510978A GB2158755B (en) | 1984-05-02 | 1985-04-30 | Improvements in or relating to plug drawing |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8510978D0 GB8510978D0 (en) | 1985-06-05 |
GB2158755A GB2158755A (en) | 1985-11-20 |
GB2158755B true GB2158755B (en) | 1987-05-20 |
Family
ID=26287688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08510978A Expired GB2158755B (en) | 1984-05-02 | 1985-04-30 | Improvements in or relating to plug drawing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2158755B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19902501A1 (en) * | 1999-01-22 | 2000-07-27 | Schumag Ag | Mandrel, device and method for cold drawing seamless tubes |
AT507273B1 (en) | 2008-09-14 | 2014-03-15 | Sms Meer Gmbh | DEGRADING MACHINE AND METHOD FOR EQUIPPING A WORKPIECE |
CN108176723A (en) * | 2018-03-14 | 2018-06-19 | 江阴市洪腾机械有限公司 | A kind of cold drawing die for having saponification function |
-
1985
- 1985-04-30 GB GB08510978A patent/GB2158755B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8510978D0 (en) | 1985-06-05 |
GB2158755A (en) | 1985-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920430 |