FR1104733A - Device for cold drawing of tubes - Google Patents
Device for cold drawing of tubesInfo
- Publication number
- FR1104733A FR1104733A FR1104733DA FR1104733A FR 1104733 A FR1104733 A FR 1104733A FR 1104733D A FR1104733D A FR 1104733DA FR 1104733 A FR1104733 A FR 1104733A
- Authority
- FR
- France
- Prior art keywords
- tubes
- cold drawing
- cold
- 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
- B21C1/27—Carriages; Drives
- B21C1/28—Carriages; Connections of grippers thereto; Grippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1104733X | 1953-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1104733A true FR1104733A (en) | 1955-11-23 |
Family
ID=7723051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1104733D Expired FR1104733A (en) | 1953-07-25 | 1954-07-19 | Device for cold drawing of tubes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1104733A (en) |
-
1954
- 1954-07-19 FR FR1104733D patent/FR1104733A/en not_active Expired
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