DE60305453D1 - Verfahren zur herstellung eines nahtlosen stahlrohrs - Google Patents
Verfahren zur herstellung eines nahtlosen stahlrohrsInfo
- Publication number
- DE60305453D1 DE60305453D1 DE60305453T DE60305453T DE60305453D1 DE 60305453 D1 DE60305453 D1 DE 60305453D1 DE 60305453 T DE60305453 T DE 60305453T DE 60305453 T DE60305453 T DE 60305453T DE 60305453 D1 DE60305453 D1 DE 60305453D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- steel tube
- seamless steel
- seamless
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/78—Control of tube rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2261/00—Product parameters
- B21B2261/02—Transverse dimensions
- B21B2261/04—Thickness, gauge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002018622 | 2002-01-28 | ||
JP2002018622A JP4003463B2 (ja) | 2002-01-28 | 2002-01-28 | 継目無鋼管の製造方法 |
PCT/JP2003/000751 WO2003064070A1 (fr) | 2002-01-28 | 2003-01-27 | Procede de fabrication d'un tube en acier sans soudure |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60305453D1 true DE60305453D1 (de) | 2006-06-29 |
DE60305453T2 DE60305453T2 (de) | 2007-05-10 |
Family
ID=27653903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60305453T Expired - Lifetime DE60305453T2 (de) | 2002-01-28 | 2003-01-27 | Verfahren zur herstellung eines nahtlosen stahlrohrs |
Country Status (11)
Country | Link |
---|---|
US (1) | US7028518B2 (de) |
EP (1) | EP1479457B1 (de) |
JP (1) | JP4003463B2 (de) |
CN (2) | CN100464885C (de) |
AR (1) | AR038228A1 (de) |
BR (1) | BR0306933B1 (de) |
CA (1) | CA2474290C (de) |
DE (1) | DE60305453T2 (de) |
MX (1) | MXPA04007269A (de) |
RU (1) | RU2276624C2 (de) |
WO (1) | WO2003064070A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2311243C2 (ru) | 2003-03-14 | 2007-11-27 | Сумитомо Метал Индастриз, Лтд | Способ изготовления трубы и устройство для его осуществления, устройство для получения информации об отклонении толщин и компьютерная программа |
EP1676651B1 (de) * | 2003-10-07 | 2011-01-26 | Sumitomo Metal Industries, Ltd. | Verfahren und vorrichtung zur einstellung der festschraubposition einer ein dreiwalzen- dornstangen- walzwerk bildenden walze |
US7937978B2 (en) * | 2005-03-31 | 2011-05-10 | Sumitomo Metal Industries, Ltd. | Elongation rolling control method |
CN100455369C (zh) * | 2005-06-30 | 2009-01-28 | 宝山钢铁股份有限公司 | 张减机壁厚前馈控制方法 |
JP4501116B2 (ja) * | 2005-08-02 | 2010-07-14 | 住友金属工業株式会社 | 素管のきず検出装置及び方法 |
BRPI0614305B1 (pt) | 2005-08-02 | 2020-02-18 | Nippon Steel Corporation | Aparelho e método de detecção de falha para um tubo matriz |
DE102006032813A1 (de) * | 2006-07-14 | 2008-01-24 | Sms Demag Ag | Vorrichtung zur Drehverriegelung der Stützwalzenbalancierung von Walzgerüsten |
CN101568395B (zh) * | 2006-10-16 | 2011-11-09 | 住友金属工业株式会社 | 芯棒式无缝管轧机及无缝管的制造方法 |
JP5212768B2 (ja) | 2007-01-11 | 2013-06-19 | 新日鐵住金株式会社 | 圧延スタンド及び孔型圧延ロールの基準位置決定方法 |
WO2008096864A1 (ja) * | 2007-02-08 | 2008-08-14 | Sumitomo Metal Industries, Ltd. | 絞り圧延機用孔型ロール及び絞り圧延機 |
WO2008123121A1 (ja) * | 2007-03-30 | 2008-10-16 | Sumitomo Metal Industries, Ltd. | 継目無管の製造方法及び孔型ロール |
WO2008123276A1 (ja) * | 2007-03-30 | 2008-10-16 | Sumitomo Metal Industries, Ltd. | 継目無管の製造方法 |
IT1394727B1 (it) * | 2009-06-19 | 2012-07-13 | Sms Innse Spa | Impianto per la laminazione di tubi |
ES2534314T3 (es) | 2009-06-19 | 2015-04-21 | Sms Innse S.P.A. | Planta de laminación de tubos |
WO2011083367A1 (en) * | 2010-01-05 | 2011-07-14 | Sms Innse Spa | Tube rolling plant |
RU2599931C2 (ru) | 2012-07-24 | 2016-10-20 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Способ изготовления бесшовной металлической трубы, стан для прокатки бесшовных труб на оправке и вспомогательный инструмент |
DE102014203422B3 (de) * | 2014-02-26 | 2015-06-03 | Sms Meer Gmbh | Verfahren und Computerprogramm zum Analysieren der Wanddickenverteilung eines Rohres |
CN104084428B (zh) * | 2014-06-11 | 2016-04-20 | 攀钢集团成都钢钒有限公司 | 减定径生产在线控制无缝钢管管壁不均匀增厚的方法 |
DE102014110980B4 (de) * | 2014-08-01 | 2017-10-26 | Vallourec Deutschland Gmbh | Verfahren zur Herstellung von warmgewalzten nahtlosen Rohren mit verdickten Enden |
DE102018217378B3 (de) * | 2018-10-11 | 2020-03-26 | Sms Group Gmbh | Wanddickenkontrolle beim Streckreduzieren von Rohren |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1858990A (en) * | 1928-04-16 | 1932-05-17 | Globe Steel Tubes Co | Method of and means for rolling seamless tubing |
US3587263A (en) * | 1968-12-10 | 1971-06-28 | Westinghouse Electric Corp | Method and apparatus for steering strip material through rolling mills |
JPS5717318A (en) * | 1980-07-04 | 1982-01-29 | Sumitomo Metal Ind Ltd | Rolling method for metallic pipe |
JPS617010A (ja) * | 1984-06-20 | 1986-01-13 | Sumitomo Metal Ind Ltd | 継目無管の偏肉要因診断方法 |
JPS6139127A (ja) * | 1984-07-31 | 1986-02-25 | Nec Corp | デ−タ転送システム |
JPS6174719A (ja) * | 1984-09-21 | 1986-04-17 | Ishikawajima Harima Heavy Ind Co Ltd | マンドレルミルの圧延方法及びその装置 |
JPS6186020A (ja) * | 1984-10-04 | 1986-05-01 | Kawasaki Steel Corp | マンドレルミルのロ−ル圧下制御方法およびその装置 |
JPS62124007A (ja) * | 1985-11-20 | 1987-06-05 | Kawasaki Steel Corp | ストレツチレデユ−サの伸し長さ制御方法 |
US4819507A (en) * | 1987-01-14 | 1989-04-11 | Societe Redex | Device for simultaneously driving the screws of two parallel screw-and-nut systems |
JPS63230214A (ja) * | 1987-03-17 | 1988-09-26 | Sumitomo Metal Ind Ltd | 管圧延制御方法 |
JPH0575485A (ja) | 1991-09-10 | 1993-03-26 | Fujitsu Ltd | 高周波モジユール |
JPH0871616A (ja) * | 1994-09-01 | 1996-03-19 | Sumitomo Metal Ind Ltd | 継目無管の圧延装置および圧延制御方法 |
JP3082673B2 (ja) * | 1996-06-26 | 2000-08-28 | 住友金属工業株式会社 | 継目無鋼管の圧延方法 |
JP3743609B2 (ja) * | 2000-04-13 | 2006-02-08 | 住友金属工業株式会社 | 継ぎ目無し管の圧延装置および圧延制御方法 |
-
2002
- 2002-01-28 JP JP2002018622A patent/JP4003463B2/ja not_active Expired - Fee Related
-
2003
- 2003-01-24 AR ARP030100219A patent/AR038228A1/es active IP Right Grant
- 2003-01-27 CN CNB2006101647372A patent/CN100464885C/zh not_active Expired - Fee Related
- 2003-01-27 RU RU2004126230/02A patent/RU2276624C2/ru not_active IP Right Cessation
- 2003-01-27 BR BRPI0306933-8B1A patent/BR0306933B1/pt not_active IP Right Cessation
- 2003-01-27 CN CN03802259.1A patent/CN1290633C/zh not_active Expired - Fee Related
- 2003-01-27 CA CA002474290A patent/CA2474290C/en not_active Expired - Fee Related
- 2003-01-27 EP EP03734615A patent/EP1479457B1/de not_active Expired - Fee Related
- 2003-01-27 WO PCT/JP2003/000751 patent/WO2003064070A1/ja active IP Right Grant
- 2003-01-27 DE DE60305453T patent/DE60305453T2/de not_active Expired - Lifetime
- 2003-01-27 MX MXPA04007269A patent/MXPA04007269A/es active IP Right Grant
- 2003-09-26 US US10/670,193 patent/US7028518B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MXPA04007269A (es) | 2004-10-29 |
EP1479457A1 (de) | 2004-11-24 |
BR0306933A (pt) | 2004-11-09 |
CN100464885C (zh) | 2009-03-04 |
BR0306933B1 (pt) | 2013-07-02 |
EP1479457B1 (de) | 2006-05-24 |
AR038228A1 (es) | 2005-01-05 |
US20040065133A1 (en) | 2004-04-08 |
RU2004126230A (ru) | 2005-06-10 |
US7028518B2 (en) | 2006-04-18 |
JP2003220403A (ja) | 2003-08-05 |
EP1479457A4 (de) | 2005-08-17 |
CA2474290C (en) | 2009-04-07 |
WO2003064070A1 (fr) | 2003-08-07 |
CA2474290A1 (en) | 2003-08-07 |
RU2276624C2 (ru) | 2006-05-20 |
DE60305453T2 (de) | 2007-05-10 |
CN1615189A (zh) | 2005-05-11 |
CN1951588A (zh) | 2007-04-25 |
CN1290633C (zh) | 2006-12-20 |
JP4003463B2 (ja) | 2007-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602005011447D1 (de) | Verfahren zur herstellung eines nahtlosen stahlrohrs | |
DE60305453D1 (de) | Verfahren zur herstellung eines nahtlosen stahlrohrs | |
DE50302301D1 (de) | Verfahren zur herstellung eines formteiles | |
ATE295903T1 (de) | Verfahren zur herstellung eines hartmetallansatzes | |
DE60023179D1 (de) | Verfahren zur herstellung eines spiralförmig gewundenen rohres | |
DE602004012033D1 (de) | Verfahren zur Herstellung eines Druckbehälters | |
ATE414058T1 (de) | Verfahren zur herstellung eines sulfinyl- acetamids | |
ATA10622000A (de) | Verfahren zur herstellung eines haarstreifens | |
DE60224265D1 (de) | Verfahren zur herstellung eines mit flanschen versehenen formteils | |
ATE554489T1 (de) | Verfahren zur herstellung eines transformators | |
DE602004029995D1 (de) | Verfahren zur herstellung eines nahtlosen rohrs | |
DE602004022167D1 (de) | Verfahren zur herstellung eines nahtlosen rohrs | |
DE60310023D1 (de) | Verfahren zur schmelzfreien Herstellung eines Schweissstabes | |
DE602005011281D1 (de) | Verfahren zur herstellung eines nahtlosen stahlrohrs | |
DE60222896D1 (de) | Verfahren zur herstellung eines polyurethan-weichschaumstoffs | |
DE602004007783D1 (de) | Verfahren zur herstellung eines schichtkörpers | |
DE60323485D1 (de) | Verfahren zur herstellung eines wabensturkturkörpers | |
DE60327706D1 (de) | Verfahren zur herstellung eines gasturbinenmotordiffusors | |
DE60317715D1 (de) | Verfahren zur herstellung eines sektionaltorpaneels | |
ATE466016T1 (de) | Verfahren for zur herstellung eines 14- hydroxynormorphinon-derivats | |
DE50304619D1 (de) | Verfahren zur herstellung eines bauteils | |
DE60133463D1 (de) | Verfahren zum herstellen eines hochfesten stahlrohres | |
DE50212805D1 (de) | Verfahren zur Herstellung eines Querträgers | |
DE60220107D1 (de) | Verfahren zur Herstellung eines Metalllaminats | |
DE60303695D1 (de) | Verfahren zur Herstellung eines Gassensors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |