MX339707B - Metodo para fabricar un tubo sin costuras y metodo para determinar la longitud de un tocho para su uso en la fabricacion del tubo sin costuras. - Google Patents
Metodo para fabricar un tubo sin costuras y metodo para determinar la longitud de un tocho para su uso en la fabricacion del tubo sin costuras.Info
- Publication number
- MX339707B MX339707B MX2010010436A MX2010010436A MX339707B MX 339707 B MX339707 B MX 339707B MX 2010010436 A MX2010010436 A MX 2010010436A MX 2010010436 A MX2010010436 A MX 2010010436A MX 339707 B MX339707 B MX 339707B
- Authority
- MX
- Mexico
- Prior art keywords
- seamless pipes
- manufacturing seamless
- billet
- length
- determining length
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
-
- 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
- B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
- B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
Abstract
Los tubos sin costuras se producen al usar tochos para los cuales se determina la longitud L de un tocho base, las longitudes 1 de los tochos derivados y el número B de los tochos derivados obtenibles con base en las tolerancias predeterminadas y las condiciones de un horno calentador de tochos y de las instalaciones de laminado de tochos. De esta forma, puede realizarse un ahorro de energía en la producción de tubos sin costuras y se puede mejorar la productividad en la producción de tubos sin costuras.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008077828A JP4407844B2 (ja) | 2008-03-25 | 2008-03-25 | 継目無管の製造方法および継目無管製造用ビレットの長さ決定方法 |
PCT/JP2008/069672 WO2009118939A1 (ja) | 2008-03-25 | 2008-10-29 | 継目無管の製造方法および継目無管製造用ビレットの長さ決定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2010010436A MX2010010436A (es) | 2010-11-05 |
MX339707B true MX339707B (es) | 2016-06-03 |
Family
ID=41113163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010010436A MX339707B (es) | 2008-03-25 | 2008-10-29 | Metodo para fabricar un tubo sin costuras y metodo para determinar la longitud de un tocho para su uso en la fabricacion del tubo sin costuras. |
Country Status (6)
Country | Link |
---|---|
US (1) | US8770003B2 (es) |
JP (1) | JP4407844B2 (es) |
CN (1) | CN102015138B (es) |
BR (1) | BRPI0822442B1 (es) |
MX (1) | MX339707B (es) |
WO (1) | WO2009118939A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018107144A1 (en) * | 2016-12-09 | 2018-06-14 | Georgia Tech Research Corporation | Tissue lifting devices and methods of use |
CN107537865A (zh) * | 2017-09-11 | 2018-01-05 | 湖南视拓信息技术股份有限公司 | 管体长度的优化控制方法与装置 |
CN114819359A (zh) * | 2022-04-29 | 2022-07-29 | 浙江大学 | 一种基于切割子模式的多坯料多合同切割投料方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2248177A1 (de) * | 1972-09-30 | 1974-04-11 | Schloemann Ag | Verfahren zum abtrennen der restlaengen von den auf verkaufslaenge unterteilten walzstaeben |
JPS56105430A (en) * | 1980-01-28 | 1981-08-21 | Kobe Steel Ltd | Control of furnace temperature of multizone type continuous heating furnace |
DE3014359A1 (de) * | 1980-04-15 | 1981-10-22 | Kocks Technik GmbH & Co, 4000 Düsseldorf | Steckreduzierwalzwerk zum herstellen von im durchmesser und in der wanddicke reduzierten fertigrohren aus mutterrohrstuecken |
JPS60187429A (ja) * | 1984-03-08 | 1985-09-24 | Nippon Kokan Kk <Nkk> | 継目無管圧延ラインにおける鋼片の確認装置 |
JPH0734927B2 (ja) * | 1986-12-15 | 1995-04-19 | 新日本製鐵株式会社 | 継目無鋼管の製造方法 |
US5125250A (en) * | 1991-04-26 | 1992-06-30 | China Steel Corporation | Flying shear system with adaptive cut-length control and the operational method thereof |
FR2682623B1 (fr) * | 1991-10-22 | 1994-02-18 | Ascometal | Installation de forgeage a chaud de pieces a partir de barres. |
JP3347932B2 (ja) * | 1996-02-09 | 2002-11-20 | 住友金属工業株式会社 | スラブの自動停止方法および自動停止制御装置 |
JP3855300B2 (ja) * | 1996-04-19 | 2006-12-06 | 住友金属工業株式会社 | 継目無鋼管の製造方法および製造設備 |
US5957367A (en) * | 1996-05-07 | 1999-09-28 | Nkk Corporation | Continuous rolling method of billet and apparatus therefor |
JP3580197B2 (ja) * | 1999-10-08 | 2004-10-20 | 住友金属工業株式会社 | 継目無鋼管の製造方法 |
JP2002309316A (ja) * | 2001-04-16 | 2002-10-23 | Kawasaki Steel Corp | ウォーキングビーム加熱炉内における被加熱材の配置方法 |
JP3928513B2 (ja) * | 2002-07-29 | 2007-06-13 | 住友金属工業株式会社 | 鋼材長さ測定装置及びこれを用いた鋼材寸法制御方法 |
JP2006281252A (ja) * | 2005-03-31 | 2006-10-19 | Jfe Steel Kk | 厚鋼板の板取決定装置 |
JP2007224373A (ja) * | 2006-02-24 | 2007-09-06 | Jfe Steel Kk | 加熱炉へのスラブ装入方法 |
CN101020192A (zh) * | 2007-03-21 | 2007-08-22 | 中冶东方工程技术有限公司 | 一种热轧无缝钢管的轧制工艺 |
-
2008
- 2008-03-25 JP JP2008077828A patent/JP4407844B2/ja active Active
- 2008-10-29 WO PCT/JP2008/069672 patent/WO2009118939A1/ja active Application Filing
- 2008-10-29 MX MX2010010436A patent/MX339707B/es active IP Right Grant
- 2008-10-29 CN CN2008801282135A patent/CN102015138B/zh active Active
- 2008-10-29 BR BRPI0822442A patent/BRPI0822442B1/pt active IP Right Grant
-
2010
- 2010-09-16 US US12/883,887 patent/US8770003B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2009226471A (ja) | 2009-10-08 |
US20110056263A1 (en) | 2011-03-10 |
CN102015138A (zh) | 2011-04-13 |
CN102015138B (zh) | 2013-01-23 |
US8770003B2 (en) | 2014-07-08 |
JP4407844B2 (ja) | 2010-02-03 |
BRPI0822442B1 (pt) | 2020-02-04 |
MX2010010436A (es) | 2010-11-05 |
BRPI0822442A2 (pt) | 2018-05-02 |
WO2009118939A1 (ja) | 2009-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2145705A4 (en) | SOLDER-FREE STEEL TUBE, HOLLOW SPRING USING THE SOLDER-FREE STEEL PIPE, AND METHOD FOR MANUFACTURING THE SAME | |
EP2728030A4 (en) | DICKWANDIG, HIGH-RESISTANCE AND SEAMLESS STEEL TUBE WITH EXCELLENT ACID RESISTANCE FOR A PIPING AND PROCESS FOR THE PRODUCTION THEREOF | |
EP2557193A4 (en) | High-strength steel sheet having excellent hot rolling workability, and process for production thereof | |
EP2505682A4 (en) | WELDED STEEL PIPE FOR PIPE TUBE HAVING SUPERIOR COMPRESSION STRENGTH, AND PROCESS FOR PRODUCTION THEREOF | |
EP2530172A4 (en) | PROCESS FOR PRODUCING SOLDER-FREE STEEL TUBE USED IN PIPE TUBE, AND SOLDER-FREE STEEL TUBE USED IN PIPING TUBE | |
EP3476960A4 (en) | HOT ROLLED STEEL SHEET FOR THICK AND HIGHLY RESISTANT CHANNEL PIPE, AND WELDED STEEL PIPE FOR THICK AND HIGHLY RESISTANT CHANNEL PIPE, AND METHOD OF MANUFACTURING THE SAME | |
EP2390016A4 (en) | PROCESS FOR THE PRODUCTION OF SOLDER FREE METAL PIPE BY COLD ROLLING | |
EG25282A (en) | Method and casting/rolling plant for the production of hot-rolled metallic strips, especially steel strips. | |
EP2085158A4 (en) | CONTINUOUS ROLL, METHOD OF OPERATING SAME, AND METHOD FOR MANUFACTURING SEAMLESS PIPE | |
EP3604592A4 (en) | HIGH-STRENGTH STEEL SHEET FOR ACID-RESISTANT PIPE, MANUFACTURING METHOD THEREOF, AND HIGH-STRENGTH STEEL PIPE USING HIGH-STRENGTH STEEL SHEET FOR ACID-RESISTANT PIPE | |
EP2787090A4 (en) | METHOD FOR ROLLING / PULLING A NICKEL-FREE STAINLESS STEEL MATERIAL WITH A HIGH NITROGEN PART, SEAMLESS STEEL TUBE FROM A NICKEL-STAINLESS STAINLESS STEEL MATERIAL HAVING HIGH NITROGEN AND PRODUCTION PROCESS THEREFOR | |
ZA201205760B (en) | High strength cold rolled steel sheet and plated steel sheet having excellent bake hardenability and formability, and method for manufacturing the same | |
MX339707B (es) | Metodo para fabricar un tubo sin costuras y metodo para determinar la longitud de un tocho para su uso en la fabricacion del tubo sin costuras. | |
EP2484457A4 (en) | ROLLING MACHINE WITH SEVERAL ROLLS AND METHOD FOR PRODUCING A SEAMLESS PIPE | |
MX351834B (es) | Método de fabricación y aparato de fabricación de tubo de metal sin costura. | |
EP2878390A4 (en) | MANUFACTURING METHOD FOR SEAMLESS METAL TUBE, CONTACT ROLLING AND HELPING TOOLS | |
UA109461C2 (uk) | Спосіб економічного виробництва безшовних гарячекатаних труб у безперервних станах для прокатки безшовних труб | |
EP3797891C0 (de) | Verfahren zur kontinuierlichen herstellung abschnittsweise gewellter, dünnwandiger hohlprofile kleiner durchmesser aus ne-metallen | |
WO2008123276A1 (ja) | 継目無管の製造方法 | |
EA201690242A1 (ru) | Способ изготовления подвергнутых отпуску бесшовных горячекатаных стальных труб | |
EP2156908A4 (en) | TUBULAR MILL WITH THORN AND METHOD FOR PRODUCING A SEAMLESS TUBE | |
BRPI0922639A2 (pt) | processo para a fabricação de tubos sem costura de metal, por meio de um laminador de barra de três cilindros | |
EP4029962A4 (en) | HOT ROLLED STEEL SHEET FOR ELECTRO-WELDED STEEL PIPE AND PRODUCTION METHOD THEREOF, ELECTRO-WELDED STEEL PIPE AND PRODUCTION METHOD THEREOF, PIPELINE AND BUILDING STRUCTURE | |
WO2015099288A8 (ko) | 연주압연장치 및 방법 | |
EP2087949A4 (en) | CONTINUOUS LAMINATOR AND PROCESS FOR MANUFACTURING SOLDER-FREE TUBE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB | Transfer or rights |
Owner name: NIPPON STEEL & SUMITOMO METAL CORPORATION.* |
|
FG | Grant or registration |