SE329584B - - Google Patents
Info
- Publication number
- SE329584B SE329584B SE08260/66A SE826066A SE329584B SE 329584 B SE329584 B SE 329584B SE 08260/66 A SE08260/66 A SE 08260/66A SE 826066 A SE826066 A SE 826066A SE 329584 B SE329584 B SE 329584B
- Authority
- SE
- Sweden
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
- B21B19/06—Rolling hollow basic material, e.g. Assel mills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Extraction Processes (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE08260/66A SE329584B (de) | 1966-06-16 | 1966-06-16 | |
DE19671602017 DE1602017A1 (de) | 1966-06-16 | 1967-06-13 | Verfahren zur Reduzierung von Rohren,insbesondere starkwandigen Rohren und Vorrichtung zur Durchfuehrung des Verfahrens |
US645717A US3495429A (en) | 1966-06-16 | 1967-06-13 | Method of reducing tubes,especially thick-walled tubes and means for practicing the method |
GB27502/67A GB1185487A (en) | 1966-06-16 | 1967-06-14 | A Method of Reducing Tubes, Especially Thick-Walled Tubes, and Means for Practising the Method. |
FR110576A FR1527492A (fr) | 1966-06-16 | 1967-06-15 | Procédé de réduction de tubes et plus particulièrement de tubes à paroi épaisse et dispositif pour la réalisation dudit procédé |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE08260/66A SE329584B (de) | 1966-06-16 | 1966-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE329584B true SE329584B (de) | 1970-10-19 |
Family
ID=20273581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE08260/66A SE329584B (de) | 1966-06-16 | 1966-06-16 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3495429A (de) |
DE (1) | DE1602017A1 (de) |
GB (1) | GB1185487A (de) |
SE (1) | SE329584B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1602680B2 (de) * | 1967-11-04 | 1975-08-21 | Stahlwerke Brueninghaus Gmbh, 5842 Westhofen | Schrägwalzvorrichtung zum Verformen des Querschnittes eines zylindrischen Metallstabes |
DE3128055C2 (de) * | 1980-07-18 | 1993-08-19 | Sumitomo Kinzoku Kogyo K.K., Osaka | Schrägwalzgerüst ohne Dorn für nahtlose Metallrohre |
JPS57137009A (en) * | 1981-02-17 | 1982-08-24 | Sumitomo Metal Ind Ltd | Manufacture of seamless metallic pipe |
JPS5725209A (en) * | 1980-07-18 | 1982-02-10 | Sumitomo Metal Ind Ltd | Production of seamless metallic pipe |
AU562483B2 (en) * | 1982-06-30 | 1987-06-11 | Sumitomo Metal Industries Ltd. | Reduction rolling to produce circular bar material |
AU564031B2 (en) * | 1982-06-30 | 1987-07-30 | Sumitomo Metal Industries Ltd. | Manufacturing hollow rods |
AT393966B (de) * | 1988-03-25 | 1992-01-10 | Blaschke Pumpen Filteranlagen | Schutzanzug zur verwendung in einem durch giftstoffe verseuchten gebiet |
DE19536637C1 (de) * | 1995-09-22 | 1997-01-16 | Mannesmann Ag | Kalibrierung für Schulterwalzen in Schrägwalzwerken |
DE19613715C1 (de) * | 1996-03-27 | 1997-07-24 | Mannesmann Ag | Kalibrierung der Schulterwalze eines Asselwalzwerkes |
US7296450B2 (en) * | 2004-07-12 | 2007-11-20 | Nippon Steel Corporation | Apparatus and method for production of tapered steel pipe |
DE102012007379B4 (de) * | 2012-04-12 | 2016-12-29 | Zhozef Rotenberg | Verfahren zum Schrägwalzen von zylindrischen Erzeugnissen |
CN109772890B (zh) * | 2019-02-28 | 2020-01-31 | 西北工业大学 | 一种大尺寸高温合金棒材的超细晶轧制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2060767A (en) * | 1933-02-15 | 1936-11-10 | Timken Roller Bearing Co | Process of rolling tubes and rods |
US2101357A (en) * | 1934-05-28 | 1937-12-07 | Timken Roller Bearing Co | Cross-roll mill |
US2176412A (en) * | 1936-08-19 | 1939-10-17 | Timken Roller Bearing Co | Method and apparatus for sizing tubes |
US2358307A (en) * | 1942-08-29 | 1944-09-19 | Clarence L Dewey | Tube reducing machine |
-
1966
- 1966-06-16 SE SE08260/66A patent/SE329584B/xx unknown
-
1967
- 1967-06-13 US US645717A patent/US3495429A/en not_active Expired - Lifetime
- 1967-06-13 DE DE19671602017 patent/DE1602017A1/de active Pending
- 1967-06-14 GB GB27502/67A patent/GB1185487A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1185487A (en) | 1970-03-25 |
US3495429A (en) | 1970-02-17 |
DE1602017A1 (de) | 1970-04-09 |