ATE152012T1 - Kaltpilgerwalzwerk zum walzen langer luppen - Google Patents

Kaltpilgerwalzwerk zum walzen langer luppen

Info

Publication number
ATE152012T1
ATE152012T1 AT94250287T AT94250287T ATE152012T1 AT E152012 T1 ATE152012 T1 AT E152012T1 AT 94250287 T AT94250287 T AT 94250287T AT 94250287 T AT94250287 T AT 94250287T AT E152012 T1 ATE152012 T1 AT E152012T1
Authority
AT
Austria
Prior art keywords
mandrel
rolling
lups
rolling direction
long
Prior art date
Application number
AT94250287T
Other languages
English (en)
Inventor
Michael Baensch
Horst Stinnertz
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of ATE152012T1 publication Critical patent/ATE152012T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/04—Pilgrim-step feeding mechanisms
    • B21B21/045—Pilgrim-step feeding mechanisms for reciprocating stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Fats And Perfumes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Metal Extraction Processes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
AT94250287T 1993-12-13 1994-11-30 Kaltpilgerwalzwerk zum walzen langer luppen ATE152012T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4342858A DE4342858C2 (de) 1993-12-13 1993-12-13 Kaltpilgerwalzwerk zum Walzen langer Luppen

Publications (1)

Publication Number Publication Date
ATE152012T1 true ATE152012T1 (de) 1997-05-15

Family

ID=6505132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94250287T ATE152012T1 (de) 1993-12-13 1994-11-30 Kaltpilgerwalzwerk zum walzen langer luppen

Country Status (6)

Country Link
EP (1) EP0661113B1 (de)
JP (1) JPH07185608A (de)
CN (1) CN1108974A (de)
AT (1) ATE152012T1 (de)
CZ (1) CZ313694A3 (de)
DE (2) DE4342858C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10338938B4 (de) * 2003-08-22 2016-07-28 Kocks Technik Gmbh & Co. Kg Vorschubvorrichtung für Walzgut und Verfahren zum Vorschieben eines Walzguts
FR2927337A1 (fr) * 2008-02-12 2009-08-14 Cie Europ Du Zirconium Cezus S Procede de fabrication de barres en alliage de zirconium, titane ou hafnium, barres ainsi produites, et composants en alliage de zirconium, titane ou hafnium usines a partir de ces barres
CN102806230B (zh) * 2011-05-30 2015-01-21 王晓邦 一种两辊往复式轧管机用浮动芯棒轧制铜管工艺及设备
DE102011110939A1 (de) * 2011-08-17 2013-02-21 Sms Meer Gmbh Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre
DE102012108643A1 (de) * 2012-09-14 2014-03-20 Sandvik Materials Technology Deutschland Gmbh Pilgerwalzstraße
CN103722027A (zh) * 2014-01-09 2014-04-16 宁波东重机械有限公司 一种冷轧管机
DE102016106035A1 (de) * 2016-04-01 2017-10-05 Sandvik Materials Technology Deutschland Gmbh Kaltpilgerwalzanlage und Verfahren zum Herstellen eines Rohres
DE102016106034A1 (de) * 2016-04-01 2017-10-05 Sandvik Materials Technology Deutschland Gmbh Kaltpilgerwalzanlage und Verfahren zum Herstellen eines Rohrs
CN113145662B (zh) * 2021-03-19 2022-05-10 阳春新钢铁有限责任公司 一种具有悬臂式裙边压辊的快换切换式水平活套平台

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE639155C (de) * 1934-07-11 1936-11-30 Tube Reducing Corp Verfahren zum Auswalzen von Rohren aus hartem Metall auf einem Pilgerschrittwalzwerk
DE2207936C3 (de) * 1972-02-15 1975-03-06 Mannesmann-Meer Ag, 4050 Moenchengladbach Dornstangenunterstützungen für Kaltpilgermaschinen
DE2363037C3 (de) * 1973-12-19 1981-08-20 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Dornbruchsicherung für Kaltpilgerwalzwerke
DE2922941C2 (de) * 1979-06-01 1985-12-05 Mannesmann AG, 4000 Düsseldorf Kaltpilgerwalzwerk
JPS57130708A (en) * 1981-02-03 1982-08-13 Hiroo Tada Production of long sized tapered pipe or bar
DE3717165C1 (en) * 1987-03-26 1988-03-31 Mannesmann Ag Method for the production of tubes by the cold reciprocating rolling method
DE3823134C1 (en) * 1988-07-05 1989-04-20 Mannesmann Ag, 4000 Duesseldorf, De Method and apparatus for the production of tubes by the cold-pilger method

Also Published As

Publication number Publication date
EP0661113A1 (de) 1995-07-05
CN1108974A (zh) 1995-09-27
JPH07185608A (ja) 1995-07-25
DE59402514D1 (de) 1997-05-28
CZ313694A3 (en) 1996-04-17
DE4342858A1 (de) 1995-06-14
EP0661113B1 (de) 1997-04-23
DE4342858C2 (de) 1996-01-11

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Legal Events

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