DE2158207A1 - - Google Patents
Info
- Publication number
- DE2158207A1 DE2158207A1 DE19712158207 DE2158207A DE2158207A1 DE 2158207 A1 DE2158207 A1 DE 2158207A1 DE 19712158207 DE19712158207 DE 19712158207 DE 2158207 A DE2158207 A DE 2158207A DE 2158207 A1 DE2158207 A1 DE 2158207A1
- Authority
- DE
- Germany
- 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.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Sawing (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712158207 DE2158207C (de) | 1971-11-18 | Kaltziehmaschine für strangförmige Werkstücke | |
| FR7233041A FR2160375B1 (enExample) | 1971-11-18 | 1972-09-18 | |
| IT2961572A IT967815B (it) | 1971-11-18 | 1972-09-23 | Trafilatrice a freddo per pezzi in continuo |
| GB4698172A GB1403416A (en) | 1971-11-18 | 1972-10-11 | Cold drawing machine and a method of conveying and cutting work-pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712158207 DE2158207C (de) | 1971-11-18 | Kaltziehmaschine für strangförmige Werkstücke |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2158207B2 DE2158207B2 (de) | 1972-07-06 |
| DE2158207A1 true DE2158207A1 (enExample) | 1972-07-06 |
| DE2158207C DE2158207C (de) | 1973-02-01 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| DE2158207B2 (de) | 1972-07-06 |
| FR2160375A1 (enExample) | 1973-06-29 |
| GB1403416A (en) | 1975-08-28 |
| FR2160375B1 (enExample) | 1976-08-13 |
| IT967815B (it) | 1974-03-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |