BR7708493A - Usina de laminacao para fabricacao de tubos sem costura - Google Patents
Usina de laminacao para fabricacao de tubos sem costuraInfo
- Publication number
- BR7708493A BR7708493A BR7708493A BR7708493A BR7708493A BR 7708493 A BR7708493 A BR 7708493A BR 7708493 A BR7708493 A BR 7708493A BR 7708493 A BR7708493 A BR 7708493A BR 7708493 A BR7708493 A BR 7708493A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacture
- seamless pipes
- lamination plant
- lamination
- plant
- Prior art date
Links
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 238000003475 lamination Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
- Forging (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762657839 DE2657839B2 (de) | 1976-12-21 | 1976-12-21 | Walzwerk zum kontinuierlichen Auswalzen von Rohrluppen zu nahtlosen Rohren |
| DE19762657823 DE2657823C3 (de) | 1976-12-21 | 1976-12-21 | Walzwerksanlage zur Herstellung von nahtlosen Rohren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7708493A true BR7708493A (pt) | 1978-08-08 |
Family
ID=25771281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7708493A BR7708493A (pt) | 1976-12-21 | 1977-12-20 | Usina de laminacao para fabricacao de tubos sem costura |
Country Status (10)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2443884A1 (fr) * | 1978-12-15 | 1980-07-11 | Vallourec | Fabrication de tubes sans soudure de forts diametres |
| DE3136381A1 (de) * | 1981-09-14 | 1983-04-14 | Kocks Technik Gmbh & Co, 4010 Hilden | Walzwerksanlage zur herstellung nahtloser rohre |
| PL139099B1 (en) * | 1982-11-25 | 1986-12-31 | Akad Gorniczo Hutnicza | Method of reducing thickness of pipe wall and rolling mill therefor |
| DE3926459A1 (de) * | 1989-08-10 | 1991-02-14 | Schloemann Siemag Ag | Verfahren und anlage zur herstellung von thermomechanisch behandeltem walzgut aus stahl |
| WO1993018870A1 (en) * | 1992-03-23 | 1993-09-30 | Mosey George N | Piercing mill for seamless tube manufacture |
| RU2146569C1 (ru) * | 1998-10-12 | 2000-03-20 | Московский государственный институт стали и сплавов (технологический университет) | Способ винтовой раскатки труб |
| RU2350416C1 (ru) * | 2007-07-30 | 2009-03-27 | Открытое акционерное общество "Российский научно-исследовательский институт трубной промышленности" (ОАО "РосНИТИ") | Способ деформации труб |
| US8707748B2 (en) * | 2010-07-01 | 2014-04-29 | Siemens Industry, Inc. | Turn down apparatus |
| DE102011116666B4 (de) * | 2011-06-07 | 2015-05-28 | Sms Meer Gmbh | Vorrichtung und Verfahren zum Walzen von Rohrluppen |
| RU2558811C1 (ru) * | 2014-02-21 | 2015-08-10 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Рабочая клеть стана поперечно-винтовой прокатки |
| CN104438333A (zh) * | 2014-12-10 | 2015-03-25 | 西北工业大学 | 一种三辊往复式无缝管斜轧工艺方法 |
| RU2588870C1 (ru) * | 2014-12-15 | 2016-07-10 | Александр Борисович Некрасов | Грибовидный валок для стана поперечно-винтовой прокатки |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE82703C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| FR582859A (fr) | 1924-06-05 | 1924-12-30 | Perfectionnements pour la réduction des corps cylindriques | |
| GB292115A (en) | 1927-06-14 | 1928-09-27 | Mannesmann Ag | Improvements in rolling mills |
| US1980368A (en) * | 1932-05-21 | 1934-11-13 | Nat Tube Co | Tube mill layout |
| DE635015C (de) | 1932-09-10 | 1936-09-08 | Fritz Kocks Dr Ing | Verfahren zum Auswalzen von Hohlkoerpern |
| DE634534C (de) * | 1933-02-10 | 1936-08-29 | Fritz Kocks Dr Ing | Schraegwalzerk, insbesondere zur Herstellung duennwandiger Rohre durch Laengsstrecken von Hohlkoerpern mit vier glatten Arbeitswalzen |
| DE682334C (de) * | 1936-01-16 | 1939-10-12 | Mitteldeutsche Stahlwerke Akt | Verfahren zur Herstellung nahtloser Rohre aus gelochten Stuecken durch Querwalzen ueber einem angetriebenen Dorn |
| DE736227C (de) * | 1939-07-30 | 1943-06-10 | Demag Ag | Schraegwalzwerk zur Herstellung nahtloser Rohre |
| DE1602135U (de) | 1949-04-27 | 1950-02-23 | Hubert Dubbelmann | Klappbare fussbank. |
| US3132545A (en) * | 1960-05-20 | 1964-05-12 | Vincenzo S Arata | Cycloidal rolling mill |
| DE1280187B (de) | 1962-12-29 | 1968-10-17 | Schloemann Ag | Einrichtung zum Einstossen des Dornes und der Luppen bei kontinuierlichen Rohrwalzwerken |
| FR1527492A (fr) * | 1966-06-16 | 1968-05-31 | Skf Svenska Kullagerfab Ab | Procédé de réduction de tubes et plus particulièrement de tubes à paroi épaisse et dispositif pour la réalisation dudit procédé |
| BE754607A (fr) * | 1969-08-18 | 1971-01-18 | Mannesmann Ag | Procede de fabrication de corps creux |
| DE2009867C3 (de) * | 1970-03-03 | 1978-08-03 | Schloemann-Siemag Ag, 4000 Duesseldorf | Walzkopf mit gegen die Walzgutachse geneigt fliegend gelagerten Walzen |
| US3735617A (en) * | 1970-10-19 | 1973-05-29 | Siemag Siegener Masch Bau | Rolling mill |
| DE2418454B2 (de) | 1974-04-17 | 1977-06-08 | Schloemann-Siemag AG, 4000 Düsseldorf | Mehradrige drahtstrasse fuer hohe produktionsleistung und grosse bundgewichte |
-
1977
- 1977-11-30 AT AT0857977A patent/AT366298B/de not_active IP Right Cessation
- 1977-12-15 GB GB52200/77A patent/GB1593526A/en not_active Expired
- 1977-12-16 IT IT30831/77A patent/IT1088838B/it active
- 1977-12-19 SE SE7714388A patent/SE426788B/sv not_active IP Right Cessation
- 1977-12-19 DD DD7700202760A patent/DD133761A5/xx unknown
- 1977-12-19 JP JP15185577A patent/JPS5378965A/ja active Granted
- 1977-12-20 FR FR7738379A patent/FR2374974A1/fr active Granted
- 1977-12-20 BR BR7708493A patent/BR7708493A/pt unknown
- 1977-12-20 CS CS778602A patent/CS205098B2/cs unknown
-
1979
- 1979-01-15 US US06/003,632 patent/US4212178A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE426788B (sv) | 1983-02-14 |
| JPS5378965A (en) | 1978-07-12 |
| FR2374974A1 (fr) | 1978-07-21 |
| JPS571322B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-01-11 |
| ATA857977A (de) | 1981-08-15 |
| FR2374974B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-03-12 |
| IT1088838B (it) | 1985-06-10 |
| CS205098B2 (en) | 1981-04-30 |
| DD133761A5 (de) | 1979-01-24 |
| AT366298B (de) | 1982-03-25 |
| US4212178A (en) | 1980-07-15 |
| SE7714388L (sv) | 1978-06-22 |
| GB1593526A (en) | 1981-07-15 |
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