DD114355A1 - - Google Patents
Info
- Publication number
- DD114355A1 DD114355A1 DD17660274A DD17660274A DD114355A1 DD 114355 A1 DD114355 A1 DD 114355A1 DD 17660274 A DD17660274 A DD 17660274A DD 17660274 A DD17660274 A DD 17660274A DD 114355 A1 DD114355 A1 DD 114355A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17660274A DD114355A1 (en) | 1974-02-18 | 1974-02-18 | |
| DE19752506339 DE2506339A1 (en) | 1974-02-18 | 1975-02-14 | System for accurately flow-pressing tubes - uses several stages with groups of balls pressed against outer surface of tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17660274A DD114355A1 (en) | 1974-02-18 | 1974-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD114355A1 true DD114355A1 (en) | 1975-08-05 |
Family
ID=5494642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17660274A DD114355A1 (en) | 1974-02-18 | 1974-02-18 |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD114355A1 (en) |
| DE (1) | DE2506339A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2853957A1 (en) * | 1978-12-14 | 1980-07-03 | Karl Fischer | COOKING VESSEL AND METHOD AND DEVICE FOR PRODUCING IT |
| DE29903049U1 (en) | 1999-02-19 | 1999-05-06 | Leico Werkzeugmaschb Gmbh & Co | Pressure rolling unit comprises at least two rolling elements |
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1974
- 1974-02-18 DD DD17660274A patent/DD114355A1/xx unknown
-
1975
- 1975-02-14 DE DE19752506339 patent/DE2506339A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2506339A1 (en) | 1975-08-21 |