ATE239560T1 - Vorrichtung zum führen einer luppe - Google Patents

Vorrichtung zum führen einer luppe

Info

Publication number
ATE239560T1
ATE239560T1 AT98250085T AT98250085T ATE239560T1 AT E239560 T1 ATE239560 T1 AT E239560T1 AT 98250085 T AT98250085 T AT 98250085T AT 98250085 T AT98250085 T AT 98250085T AT E239560 T1 ATE239560 T1 AT E239560T1
Authority
AT
Austria
Prior art keywords
guide rollers
hollow blank
rollers
delivery
guide
Prior art date
Application number
AT98250085T
Other languages
English (en)
Inventor
Walter Dipl-Ing Hoeffgen
Norbert Theelen
Manfred Peglau
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE239560T1 publication Critical patent/ATE239560T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • 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
    • 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)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • General Induction Heating (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
AT98250085T 1997-03-24 1998-03-06 Vorrichtung zum führen einer luppe ATE239560T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19714300A DE19714300A1 (de) 1997-03-24 1997-03-24 Vorrichtung zum Führen einer Luppe

Publications (1)

Publication Number Publication Date
ATE239560T1 true ATE239560T1 (de) 2003-05-15

Family

ID=7825686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98250085T ATE239560T1 (de) 1997-03-24 1998-03-06 Vorrichtung zum führen einer luppe

Country Status (4)

Country Link
US (1) US5927122A (de)
EP (1) EP0868947B1 (de)
AT (1) ATE239560T1 (de)
DE (2) DE19714300A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10116154C2 (de) * 2001-03-31 2003-06-12 Sms Meer Gmbh Verfahren und Walzwerk zum Schrägwalzen von Rundblöcken
DE102008028348B4 (de) 2008-06-07 2010-05-27 Sms Meer Gmbh Vorrichtung zum Führen von rotierenden Dornstangen und Hohlblöcken im Bereich von Schrägwalzwerken
CN105215062A (zh) * 2015-10-23 2016-01-06 达力普石油专用管有限公司 一种Accu-Roll轧管机出口台设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882655A (en) * 1928-09-27 1932-10-18 Walter R Clark Machine for rolling or piercing billets
DE1082214B (de) * 1957-07-11 1960-05-25 Mannesmann Meer Ag Rohrfuehrung an der Auslaufseite eines Schraegwalzwerkes
US3348399A (en) * 1964-08-04 1967-10-24 Mckay Machine Co Methods of and apparatus for forming tubular members
DE2032533A1 (en) * 1970-07-01 1972-01-13 Fa. Friedrich Kocks, 4000 Düsseldorf Cross rolling mill - for workpiece and mandrel alignment and guiding
JPS5772708A (en) * 1980-10-24 1982-05-07 Nippon Kokan Kk <Nkk> Front and back roller guide for skew rolling mill
JPS5978705A (ja) * 1982-10-28 1984-05-07 Kawasaki Steel Corp 穿孔圧延機における素材押込方法
JPH01166808A (ja) * 1987-12-23 1989-06-30 Sumitomo Light Metal Ind Ltd 円筒体の真円度矯正方法
DE3833375C1 (de) * 1988-09-28 1989-05-18 Mannesmann Ag, 4000 Duesseldorf, De

Also Published As

Publication number Publication date
US5927122A (en) 1999-07-27
EP0868947A2 (de) 1998-10-07
DE59808219D1 (de) 2003-06-12
DE19714300A1 (de) 1998-10-01
EP0868947B1 (de) 2003-05-07
EP0868947A3 (de) 1999-05-19

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee