CS177166B2 - - Google Patents
Info
- Publication number
- CS177166B2 CS177166B2 CS203274A CS203274A CS177166B2 CS 177166 B2 CS177166 B2 CS 177166B2 CS 203274 A CS203274 A CS 203274A CS 203274 A CS203274 A CS 203274A CS 177166 B2 CS177166 B2 CS 177166B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
- B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19737311105 DE7311105U (enrdf_load_stackoverflow) | 1973-03-21 | 1973-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS177166B2 true CS177166B2 (enrdf_load_stackoverflow) | 1977-07-29 |
Family
ID=6637599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS203274A CS177166B2 (enrdf_load_stackoverflow) | 1973-03-21 | 1974-03-20 |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS177166B2 (enrdf_load_stackoverflow) |
| DE (1) | DE7311105U (enrdf_load_stackoverflow) |
| FR (1) | FR2222147B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1446365A (enrdf_load_stackoverflow) |
| IT (1) | IT1007215B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3644783A1 (de) * | 1986-12-23 | 1988-07-07 | Mannesmann Ag | Zweiwalzenschraegwalzwerk zum lochen und strecken von massiv- und hohlbloecken |
| US5295379A (en) * | 1993-03-05 | 1994-03-22 | Italimpianti Of America, Inc. | Vertical piercer mill |
| RU2288793C2 (ru) * | 2004-07-12 | 2006-12-10 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Двухвалковая клеть винтовой прокатки со станиной закрытого типа |
| RU2345852C2 (ru) * | 2007-03-01 | 2009-02-10 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Двухвалковая рабочая клеть стана поперечно-винтовой прокатки |
| RU2361688C1 (ru) * | 2007-11-19 | 2009-07-20 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Рабочая клеть стана поперечно-винтовой прокатки |
-
1973
- 1973-03-21 DE DE19737311105 patent/DE7311105U/de not_active Expired
-
1974
- 1974-01-21 GB GB277074A patent/GB1446365A/en not_active Expired
- 1974-02-01 FR FR7403385A patent/FR2222147B1/fr not_active Expired
- 1974-02-01 IT IT2009774A patent/IT1007215B/it active
- 1974-03-20 CS CS203274A patent/CS177166B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2222147A1 (enrdf_load_stackoverflow) | 1974-10-18 |
| FR2222147B1 (enrdf_load_stackoverflow) | 1978-01-06 |
| GB1446365A (en) | 1976-08-18 |
| IT1007215B (it) | 1976-10-30 |
| DE7311105U (enrdf_load_stackoverflow) | 1973-06-28 |