FI20002798A0 - Förfarande och anläggning för framställning av rör - Google Patents

Förfarande och anläggning för framställning av rör

Info

Publication number
FI20002798A0
FI20002798A0 FI20002798A FI20002798A FI20002798A0 FI 20002798 A0 FI20002798 A0 FI 20002798A0 FI 20002798 A FI20002798 A FI 20002798A FI 20002798 A FI20002798 A FI 20002798A FI 20002798 A0 FI20002798 A0 FI 20002798A0
Authority
FI
Finland
Prior art keywords
making pipes
pipes
making
Prior art date
Application number
FI20002798A
Other languages
English (en)
Finnish (fi)
Other versions
FI114900B (sv
FI20002798A (sv
Inventor
Matti Leiponen
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI20002798A priority Critical patent/FI114900B/sv
Publication of FI20002798A0 publication Critical patent/FI20002798A0/sv
Priority to PCT/FI2001/001076 priority patent/WO2002049781A1/en
Priority to CNB018210643A priority patent/CN100488650C/zh
Priority to TW090130648A priority patent/TW553784B/zh
Priority to US10/450,424 priority patent/US6892559B2/en
Priority to AU2002217182A priority patent/AU2002217182A1/en
Publication of FI20002798A publication Critical patent/FI20002798A/sv
Application granted granted Critical
Publication of FI114900B publication Critical patent/FI114900B/sv

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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/008—Skew rolling stands, e.g. for rolling rounds
    • 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
    • B21B19/08—Enlarging tube diameter
    • 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
    • B21B19/10—Finishing, e.g. smoothing, sizing, reeling
    • 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
    • B21B19/12—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 parallel to the axis of the work
    • B21B19/16—Rolling tubes without additional rollers arranged inside the tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/005—Copper or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B21B2045/006—Heating the product in vacuum or in inert atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B9/00—Measures for carrying out rolling operations under special conditions, e.g. in vacuum or inert atmosphere to prevent oxidation of work; Special measures for removing fumes from rolling mills

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FI20002798A 2000-12-20 2000-12-20 Förfarande och anläggning för framställning av rör FI114900B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20002798A FI114900B (sv) 2000-12-20 2000-12-20 Förfarande och anläggning för framställning av rör
PCT/FI2001/001076 WO2002049781A1 (en) 2000-12-20 2001-12-11 Method and apparatus for manufacturing tubes
CNB018210643A CN100488650C (zh) 2000-12-20 2001-12-11 制管方法与制管设备
TW090130648A TW553784B (en) 2000-12-20 2001-12-11 Method and apparatus for manufacturing pipes
US10/450,424 US6892559B2 (en) 2000-12-20 2001-12-11 Method and apparatus for manufacturing tubes
AU2002217182A AU2002217182A1 (en) 2000-12-20 2001-12-11 Method and apparatus for manufacturing tubes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002798 2000-12-20
FI20002798A FI114900B (sv) 2000-12-20 2000-12-20 Förfarande och anläggning för framställning av rör

Publications (3)

Publication Number Publication Date
FI20002798A0 true FI20002798A0 (sv) 2000-12-20
FI20002798A FI20002798A (sv) 2002-06-21
FI114900B FI114900B (sv) 2005-01-31

Family

ID=8559759

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002798A FI114900B (sv) 2000-12-20 2000-12-20 Förfarande och anläggning för framställning av rör

Country Status (6)

Country Link
US (1) US6892559B2 (sv)
CN (1) CN100488650C (sv)
AU (1) AU2002217182A1 (sv)
FI (1) FI114900B (sv)
TW (1) TW553784B (sv)
WO (1) WO2002049781A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2111932B1 (en) * 2004-01-16 2012-06-27 Sumitomo Metal Industries, Ltd. Method for manufacturing seamless pipes or tubes
US8091201B2 (en) * 2005-06-30 2012-01-10 Middleville Tool & Die Co, Inc Stamped tubular member and method and apparatus for making same
US9186714B1 (en) 2006-06-29 2015-11-17 Middleville Tool and Die Company Process for making a stamped tubular form with integral bracket and products made by the process
CN101569893B (zh) * 2009-05-11 2012-10-24 金龙精密铜管集团股份有限公司 铝或铝合金无缝管的制造方法
US20110017339A1 (en) * 2009-07-23 2011-01-27 Chakravarti Management, Llc Method for rolled seamless clad pipes
US20110017807A1 (en) * 2009-07-23 2011-01-27 Chakravarti Management, Llc Method for rolled seamless clad pipes
US8356396B2 (en) * 2009-09-03 2013-01-22 Middleville Tool & Die Company Method for making threaded tube
US10213824B2 (en) * 2015-08-21 2019-02-26 Donald E. Mehalik Fastener removal tool and method of use
CN108115087B (zh) * 2016-11-29 2021-04-09 上海泛华紧固系统有限公司 一种毛胚滚压送料、缩径、校直与除锈方法、设备及产品

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1960328C3 (de) * 1969-12-02 1974-04-11 Friedrich Dr.-Ing. 4000 Duesseldorf Kocks Verfahren und Walzwerksanlage zum Auswalzen einer Rohrluppe
US4318294A (en) * 1978-12-29 1982-03-09 Nippon Steel Corporation Method of manufacturing seamless metal pipes and tubes
DE2929401A1 (de) * 1979-07-20 1981-02-05 Kabel Metallwerke Ghh Verfahren zum walzen von in der waerme zur oxidation neigenden metallbloecken zu rohren
DE3013127A1 (de) * 1980-04-01 1981-10-15 Mannesmann AG, 4000 Düsseldorf Schraegwalzwerk zum herstellen nahtloser rohre
DE3122046A1 (de) * 1981-05-29 1982-12-16 Mannesmann AG, 4000 Düsseldorf Verfahren zur vermeidung von innenfehlern bei der herstellung von rohren
US4578974A (en) * 1983-08-02 1986-04-01 Aetna-Standard Engineering Company Seamless tube mill
FR2565511B1 (fr) * 1984-06-07 1988-05-13 Air Liquide Procede et installation de protection d'un metal solide contre l'oxydation pendant une operation de laminage
DE3432288A1 (de) * 1984-09-01 1986-03-13 Kocks Technik Gmbh & Co, 4010 Hilden Verfahren und anlage zum herstellen nahtloser rohre
DE3533119A1 (de) * 1985-09-17 1987-03-26 Kocks Technik Schraegwalzgeruest zum walzen von hohlbloecken
US4722209A (en) * 1986-04-11 1988-02-02 Inco Alloys International, Inc. Apparatus and method for processing powder metallurgy tubing
FI77057C (sv) * 1987-03-26 1989-01-10 Outokumpu Oy Förfarande för framställning av rör, stänger och band
CN2046775U (zh) * 1989-04-12 1989-11-01 山东烟台铜材厂 上引连铸机
DE4332136A1 (de) * 1993-09-17 1995-03-23 Mannesmann Ag Herstellverfahren zur nahtlose Rohre aus Nichteisenmetallen, insbesondere Kupfer und Kupferlegierungen
DE10107567A1 (de) * 2001-02-17 2002-08-29 Sms Meer Gmbh Verfahren zum Kaltwalzen von nahtlosen Kupferrohren

Also Published As

Publication number Publication date
FI114900B (sv) 2005-01-31
CN1481285A (zh) 2004-03-10
US6892559B2 (en) 2005-05-17
US20040007033A1 (en) 2004-01-15
TW553784B (en) 2003-09-21
FI20002798A (sv) 2002-06-21
CN100488650C (zh) 2009-05-20
AU2002217182A1 (en) 2002-07-01
WO2002049781A1 (en) 2002-06-27

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