DE59504981D1 - Universalwalzgerüst zum Umformen von Rohren - Google Patents

Universalwalzgerüst zum Umformen von Rohren

Info

Publication number
DE59504981D1
DE59504981D1 DE59504981T DE59504981T DE59504981D1 DE 59504981 D1 DE59504981 D1 DE 59504981D1 DE 59504981 T DE59504981 T DE 59504981T DE 59504981 T DE59504981 T DE 59504981T DE 59504981 D1 DE59504981 D1 DE 59504981D1
Authority
DE
Germany
Prior art keywords
universal roll
roll stand
pipes
stand
forming pipes
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE59504981T
Other languages
English (en)
Inventor
Klaus Rehag
Bernhard Dr Dipl Ing Heiman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
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 DE59504981D1 publication Critical patent/DE59504981D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/083—Supply, or operations combined with supply, of strip material
    • 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
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/06—Dies; Selection of material therefor; Cleaning thereof with adjustable section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/155—Making tubes with non circular section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE59504981T 1994-12-23 1995-12-07 Universalwalzgerüst zum Umformen von Rohren Expired - Fee Related DE59504981D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4447397A DE4447397C2 (de) 1994-12-23 1994-12-23 Universalformwalzgerüst zum kontinuierlichen Konturformen von Rohren

Publications (1)

Publication Number Publication Date
DE59504981D1 true DE59504981D1 (de) 1999-03-11

Family

ID=6537597

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4447397A Expired - Fee Related DE4447397C2 (de) 1994-12-23 1994-12-23 Universalformwalzgerüst zum kontinuierlichen Konturformen von Rohren
DE59504981T Expired - Fee Related DE59504981D1 (de) 1994-12-23 1995-12-07 Universalwalzgerüst zum Umformen von Rohren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4447397A Expired - Fee Related DE4447397C2 (de) 1994-12-23 1994-12-23 Universalformwalzgerüst zum kontinuierlichen Konturformen von Rohren

Country Status (5)

Country Link
US (1) US5685188A (de)
EP (1) EP0719601B1 (de)
JP (1) JP3841864B2 (de)
AT (1) ATE176179T1 (de)
DE (2) DE4447397C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301233A (ja) * 1999-04-21 2000-10-31 Manabu Kiuchi 角管製造用直交ロール列成形装置
WO2001028704A1 (de) * 1999-10-17 2001-04-26 Karl Fuhr Gmbh & Co. Kg Walzapparat und verfahren zum justieren eines solchen
DE10127562A1 (de) * 2001-06-06 2002-12-19 Sms Meer Gmbh Universalgerüst zum Umformen von Rohren
DE10160004B4 (de) * 2001-12-06 2004-01-29 Sms Meer Gmbh Verfahren und Vorrichtung zum Wechseln der Walzen in einem Rohr-Schweißgerüst
US9180507B2 (en) * 2009-12-28 2015-11-10 Nakata Manufacturing Co., Ltd. Turk's head stand
DE102011107786A1 (de) * 2010-11-03 2012-05-03 Sms Meer Gmbh Walzwerk, Walzgerüst sowie Verfahren zum Wechsel von Walzgerüsten in einem Walzwerk
JP6385552B1 (ja) 2017-11-22 2018-09-05 株式会社中田製作所 ロール成形機
CN113198889A (zh) * 2021-04-16 2021-08-03 凌云工业股份有限公司 一种用于异型截面高频焊管的五辊挤压机
KR102431650B1 (ko) * 2021-12-31 2022-08-12 (주)백천정밀 성형롤 교체가 용이한 롤 포밍장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064453A (en) * 1936-03-30 1936-12-15 Republic Steel Corp Forming mill
DE1052346B (de) * 1955-04-18 1959-03-12 Kocks Gmbh Friedrich Walzgeruest, insbesondere fuer Schweisswalzwerke
DE2701571C2 (de) * 1977-01-15 1984-04-19 SMS Schloemann-Siemag AG, 4000 Düsseldorf Universalwalzgerüst mit Wechselkassette für den Walzensatz
DE2845052A1 (de) * 1978-10-16 1980-04-24 Kocks Gmbh Friedrich Geruestwechselvorrichtung
FR2534496B1 (fr) * 1982-10-15 1986-05-09 Ishikawajima Harima Heavy Ind Dispositif pour remplacer les rouleaux dans un laminoir pour laminage de tubes
IT1220852B (it) * 1988-03-01 1990-06-21 Danieli Off Mecc Dispositivo di sostituzione cilindri di gabbie di laminazione
DE4204983A1 (de) * 1992-02-19 1993-08-26 Schloemann Siemag Ag Universal-walzgeruest
EP0557874B1 (de) * 1992-02-26 1997-07-30 DANIELI & C. OFFICINE MECCANICHE S.p.A. Universalwalzgerüst
AT399674B (de) * 1992-08-03 1995-06-26 Voest Alpine Ind Anlagen Vorrichtung zum kontinuierlichen umformen eines metallischen rohres

Also Published As

Publication number Publication date
EP0719601B1 (de) 1999-01-27
EP0719601A1 (de) 1996-07-03
US5685188A (en) 1997-11-11
DE4447397A1 (de) 1996-06-27
JPH08238504A (ja) 1996-09-17
JP3841864B2 (ja) 2006-11-08
DE4447397C2 (de) 2000-09-21
ATE176179T1 (de) 1999-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee