IT1140335B - Installazione per la fabbricazione di tubi in acciaio senza saldatura - Google Patents

Installazione per la fabbricazione di tubi in acciaio senza saldatura

Info

Publication number
IT1140335B
IT1140335B IT25610/81A IT2561081A IT1140335B IT 1140335 B IT1140335 B IT 1140335B IT 25610/81 A IT25610/81 A IT 25610/81A IT 2561081 A IT2561081 A IT 2561081A IT 1140335 B IT1140335 B IT 1140335B
Authority
IT
Italy
Prior art keywords
welding
manufacture
installation
steel pipes
pipes
Prior art date
Application number
IT25610/81A
Other languages
English (en)
Other versions
IT8125610A0 (it
Inventor
Numano Masachika
Akita Shinji
Original Assignee
Nippon Kokan Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of IT8125610A0 publication Critical patent/IT8125610A0/it
Application granted granted Critical
Publication of IT1140335B publication Critical patent/IT1140335B/it

Links

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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Metal Rolling (AREA)
IT25610/81A 1980-12-16 1981-12-15 Installazione per la fabbricazione di tubi in acciaio senza saldatura IT1140335B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP55176536A JPS57100806A (en) 1980-12-16 1980-12-16 Producing device for seamless steel pipe
JP55178813A JPS57102737A (en) 1980-12-16 1980-12-19 Adaptive control system
JP55179721A JPS57103715A (en) 1980-12-16 1980-12-20 Seamless steel pipe manufacturing equipment
JP56074455A JPS57188619A (en) 1980-12-16 1981-05-18 Manufacturing facilities for seamless steel pipe

Publications (2)

Publication Number Publication Date
IT8125610A0 IT8125610A0 (it) 1981-12-15
IT1140335B true IT1140335B (it) 1986-09-24

Family

ID=27465693

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25610/81A IT1140335B (it) 1980-12-16 1981-12-15 Installazione per la fabbricazione di tubi in acciaio senza saldatura

Country Status (7)

Country Link
US (1) US4452061A (it)
JP (4) JPS57100806A (it)
CA (1) CA1181618A (it)
DE (1) DE3149647A1 (it)
FR (1) FR2495969B1 (it)
GB (1) GB2089262B (it)
IT (1) IT1140335B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102501A (ja) * 1982-11-29 1984-06-13 Murata Mach Ltd ワ−クの計測装置を備えた旋盤
JPS60136022U (ja) * 1984-02-20 1985-09-10 アルプス電気株式会社 押釦スイツチ
DE3821188A1 (de) * 1988-06-23 1989-12-28 Schloemann Siemag Ag Bandgiessanlage mit drehherdofen
US6264767B1 (en) 1995-06-07 2001-07-24 Ipsco Enterprises Inc. Method of producing martensite-or bainite-rich steel using steckel mill and controlled cooling
DE102007017747B4 (de) * 2007-04-12 2009-05-07 V & M Deutschland Gmbh Verfahren und Vorrichtung zur optischen Vermessung von Außengewinden
CN101751021B (zh) * 2008-12-19 2011-08-24 鞍钢集团工程技术有限公司 一种无缝钢管生产过程信息跟踪方法
KR101048264B1 (ko) * 2009-06-03 2011-07-08 신원철 자동 니플 성형장치
AR080800A1 (es) * 2010-03-25 2012-05-09 Sumitomo Metal Ind Equipo para la fabricacion de tuberia o tubo de acero
DE102010052084B3 (de) * 2010-11-16 2012-02-16 V&M Deutschland Gmbh Verfahren zur wirtschaftlichen Herstellung von nahtlos warmgewalzten Rohren in Rohrkontiwalzwerken
JP5304915B2 (ja) * 2012-03-09 2013-10-02 新日鐵住金株式会社 金属管の製造方法及び製造設備
DE102012108643A1 (de) 2012-09-14 2014-03-20 Sandvik Materials Technology Deutschland Gmbh Pilgerwalzstraße
JP6171834B2 (ja) * 2013-10-21 2017-08-02 Ｊｆｅスチール株式会社 厚肉鋼材製造用装置列
JP6171851B2 (ja) * 2013-10-29 2017-08-02 Ｊｆｅスチール株式会社 継目無鋼管製造用装置列およびそれを利用した油井用高強度ステンレス継目無鋼管の製造方法
AR114593A1 (es) 2018-03-28 2020-09-23 Nippon Steel & Sumitomo Metal Corp Instalación de tratamiento-térmico-y-tratamiento-de-acabado continuos de un tubo de acero sin costura
CN112570449B (zh) * 2019-09-30 2022-12-20 宝钢湛江钢铁有限公司 一种高效的双机架双剪切线直通中厚板生产线及生产方法
CN111901577A (zh) * 2020-01-15 2020-11-06 吴庆芹 基于信号分析的即时投影***以及相应终端
CN115786678B (zh) * 2023-02-07 2023-05-30 江苏古川机械有限公司 一种挖掘机破碎锤部件热处理装置
CN118127295A (zh) * 2024-05-08 2024-06-04 山东东铁铸锻有限公司 一种轧制研磨钢棒连续热处理输送线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1617936A (en) * 1925-04-06 1927-02-15 Bamberger Otto Tube mill and process
US1930702A (en) * 1928-07-14 1933-10-17 William R Webster Tube mill
US1826360A (en) * 1930-04-18 1931-10-06 Nat Tube Co Seamless tube mill
US1980368A (en) * 1932-05-21 1934-11-13 Nat Tube Co Tube mill layout
US3581384A (en) * 1967-06-28 1971-06-01 Mannesmann Ag Method of producing seamless metal tubes
US3815726A (en) * 1970-04-06 1974-06-11 Mark V Automation Ltd Conveyor
SU428923A1 (ru) * 1972-08-29 1974-05-25 П. С. Карзов, Л. Н. Лоховинин, Л. Г. Михайлов, Б. В. Бронштейн , Г. С. Ларин Поточная линия для производства и механической обработки труб
JPS5467982A (en) * 1977-11-09 1979-05-31 Hitachi Ltd Working table

Also Published As

Publication number Publication date
JPS57102737A (en) 1982-06-25
FR2495969B1 (fr) 1985-09-06
JPS57100806A (en) 1982-06-23
IT8125610A0 (it) 1981-12-15
DE3149647A1 (de) 1982-08-12
GB2089262B (en) 1984-12-19
GB2089262A (en) 1982-06-23
DE3149647C2 (it) 1988-06-09
CA1181618A (en) 1985-01-29
FR2495969A1 (fr) 1982-06-18
US4452061A (en) 1984-06-05
JPS6158267B2 (it) 1986-12-10
JPS57103715A (en) 1982-06-28
JPS57188619A (en) 1982-11-19

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