CS154672B2 - - Google Patents
Info
- Publication number
- CS154672B2 CS154672B2 CS688770A CS688770A CS154672B2 CS 154672 B2 CS154672 B2 CS 154672B2 CS 688770 A CS688770 A CS 688770A CS 688770 A CS688770 A CS 688770A CS 154672 B2 CS154672 B2 CS 154672B2
- Authority
- CS
- Czechoslovakia
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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/08—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers which move in an orbit without rotating round the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14313469 | 1969-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS154672B2 true CS154672B2 (en) | 1974-04-30 |
Family
ID=5481746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS688770A CS154672B2 (en) | 1969-10-17 | 1970-10-13 |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS154672B2 (en) |
| DE (1) | DE2019869A1 (en) |
| HU (1) | HU168693B (en) |
| RO (1) | RO56293A (en) |
-
1970
- 1970-04-24 DE DE19702019869 patent/DE2019869A1/en active Pending
- 1970-05-27 RO RO6346470A patent/RO56293A/ro unknown
- 1970-10-13 CS CS688770A patent/CS154672B2/cs unknown
- 1970-10-16 HU HUSC000297 patent/HU168693B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU168693B (en) | 1976-06-28 |
| RO56293A (en) | 1974-03-01 |
| DE2019869A1 (en) | 1971-04-29 |