DD119535A5 - - Google Patents
Info
- Publication number
- DD119535A5 DD119535A5 DD18327074A DD18327074A DD119535A5 DD 119535 A5 DD119535 A5 DD 119535A5 DD 18327074 A DD18327074 A DD 18327074A DD 18327074 A DD18327074 A DD 18327074A DD 119535 A5 DD119535 A5 DD 119535A5
- Authority
- DD
- German Democratic Republic
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
- B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
- B21C1/32—Feeding or discharging the material or mandrels
-
- 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
- B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
- B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels
- B21C1/26—Push-bench drawing
-
- 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
- B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
- B21C1/34—Guiding or supporting the material or mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2404545A DE2404545A1 (de) | 1974-01-29 | 1974-01-29 | Verfahren zur leistungssteigerung beim stossen nahtloser rohre und eine stossbankanlage zur durchfuehrung des verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD119535A5 true DD119535A5 (pm) | 1976-05-05 |
Family
ID=5906174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18327074A DD119535A5 (pm) | 1974-01-29 | 1974-12-20 |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR7500480A (pm) |
| DD (1) | DD119535A5 (pm) |
| DE (1) | DE2404545A1 (pm) |
| ES (1) | ES433590A1 (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2527486A1 (fr) * | 1982-05-27 | 1983-12-02 | Gp Konstruk | Train d'etirage des tubes sur mandrin long |
-
1974
- 1974-01-29 DE DE2404545A patent/DE2404545A1/de active Pending
- 1974-12-20 DD DD18327074A patent/DD119535A5/xx unknown
-
1975
- 1975-01-04 ES ES433590A patent/ES433590A1/es not_active Expired
- 1975-01-23 BR BR7500480A patent/BR7500480A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7500480A (pt) | 1975-11-04 |
| ES433590A1 (es) | 1976-12-01 |
| DE2404545A1 (de) | 1975-08-07 |