DD112361A1 - - Google Patents
Info
- Publication number
- DD112361A1 DD112361A1 DD180332A DD18033274A DD112361A1 DD 112361 A1 DD112361 A1 DD 112361A1 DD 180332 A DD180332 A DD 180332A DD 18033274 A DD18033274 A DD 18033274A DD 112361 A1 DD112361 A1 DD 112361A1
- 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
- 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
- B21D3/04—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 arranged on axes skew to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2344613A DE2344613C3 (en) | 1973-09-05 | 1973-09-05 | Two-roll straightening machine for round material such as bars and tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD112361A1 true DD112361A1 (en) | 1975-04-12 |
Family
ID=5891608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD180332A DD112361A1 (en) | 1973-09-05 | 1974-08-05 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3924431A (en) |
| JP (1) | JPS544338B2 (en) |
| CA (1) | CA1020442A (en) |
| DD (1) | DD112361A1 (en) |
| DE (1) | DE2344613C3 (en) |
| ES (1) | ES428777A1 (en) |
| FR (1) | FR2242167B1 (en) |
| GB (1) | GB1429398A (en) |
| HU (1) | HU169561B (en) |
| IT (1) | IT1020485B (en) |
| SU (1) | SU576017A3 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2389427B1 (en) * | 1977-05-05 | 1982-06-18 | Bronx Eng Co | |
| US5522283A (en) * | 1995-01-09 | 1996-06-04 | International Paper Company | Circular saw leveling and tensioning machine |
| DE102015213788A1 (en) | 2015-07-22 | 2017-01-26 | Sms Group Gmbh | Plant and method for eliminating flatness defects of a metallic flat product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2113713C3 (en) * | 1971-03-22 | 1973-11-15 | Th. Kieserling & Albrecht, 5650 Solingen | Device for straightening elongated workpieces such as bars or tubes |
-
1973
- 1973-09-05 DE DE2344613A patent/DE2344613C3/en not_active Expired
-
1974
- 1974-07-29 HU HUKI709A patent/HU169561B/hu unknown
- 1974-07-30 ES ES428777A patent/ES428777A1/en not_active Expired
- 1974-08-05 DD DD180332A patent/DD112361A1/xx unknown
- 1974-08-20 SU SU7402054447A patent/SU576017A3/en active
- 1974-08-28 US US501149A patent/US3924431A/en not_active Expired - Lifetime
- 1974-08-29 CA CA208,271A patent/CA1020442A/en not_active Expired
- 1974-08-30 JP JP9982774A patent/JPS544338B2/ja not_active Expired
- 1974-09-04 GB GB3867074A patent/GB1429398A/en not_active Expired
- 1974-09-05 IT IT26976/74A patent/IT1020485B/en active
- 1974-09-05 FR FR7430195A patent/FR2242167B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS544338B2 (en) | 1979-03-06 |
| HU169561B (en) | 1976-12-28 |
| DE2344613B2 (en) | 1979-02-22 |
| CA1020442A (en) | 1977-11-08 |
| SU576017A3 (en) | 1977-10-05 |
| GB1429398A (en) | 1976-03-24 |
| FR2242167B1 (en) | 1978-08-11 |
| JPS5053269A (en) | 1975-05-12 |
| FR2242167A1 (en) | 1975-03-28 |
| DE2344613C3 (en) | 1979-10-25 |
| DE2344613A1 (en) | 1975-03-20 |
| IT1020485B (en) | 1977-12-20 |
| ES428777A1 (en) | 1976-11-16 |
| US3924431A (en) | 1975-12-09 |