ATE170780T1 - Senkrechtes lochwalzwerk - Google Patents

Senkrechtes lochwalzwerk

Info

Publication number
ATE170780T1
ATE170780T1 AT94200560T AT94200560T ATE170780T1 AT E170780 T1 ATE170780 T1 AT E170780T1 AT 94200560 T AT94200560 T AT 94200560T AT 94200560 T AT94200560 T AT 94200560T AT E170780 T1 ATE170780 T1 AT E170780T1
Authority
AT
Austria
Prior art keywords
mill
cradles
housing
mill housing
open
Prior art date
Application number
AT94200560T
Other languages
English (en)
Inventor
Rudy M Trbovich
William Rozmus
Mario Ricci
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 ATE170780T1 publication Critical patent/ATE170780T1/de

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
    • B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Disintegrating Or Milling (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Earth Drilling (AREA)
AT94200560T 1993-03-05 1994-03-04 Senkrechtes lochwalzwerk ATE170780T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/027,109 US5295379A (en) 1993-03-05 1993-03-05 Vertical piercer mill

Publications (1)

Publication Number Publication Date
ATE170780T1 true ATE170780T1 (de) 1998-09-15

Family

ID=21835739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94200560T ATE170780T1 (de) 1993-03-05 1994-03-04 Senkrechtes lochwalzwerk

Country Status (6)

Country Link
US (1) US5295379A (de)
EP (1) EP0619150B1 (de)
JP (1) JPH0732921B2 (de)
AT (1) ATE170780T1 (de)
DE (1) DE69413099T2 (de)
ES (1) ES2121141T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019089A1 (fr) * 1997-10-13 1999-04-22 Sumitomo Metal Industries, Ltd. Laminoir perceur
DE10020702B8 (de) * 2000-04-27 2005-11-17 Sms Demag Ag Walzwerk, insbesondere Schräg- oder Diescherwalzwerk, in Modulbauweise
RU2449856C2 (ru) * 2007-04-13 2012-05-10 Федерал-Могал Пауэртрейн, Инк. Узел литейной формы для отливки поршня и способ отливки поршня в нем
ITMI20120057A1 (it) * 2012-01-20 2013-07-21 Danieli Off Mecc Gabbia di laminazione con rulli di lavoro sghembi con dispositivo di precarico dei rulli
US8459332B1 (en) 2012-07-09 2013-06-11 Kevin M. O'Connor Piston outer panel mold and method of constructing a piston and forming an undercut cooling gallery of a piston therewith
DE102018003434A1 (de) 2018-04-27 2019-10-31 Sms Group Gmbh Schrägwalzwerk mit hydraulischer Walzenanstellung

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US618917A (en) * 1899-02-07 Manufacture of tubes
US605027A (en) * 1898-05-31 Mechanism for- expanding or enlarging metallic tubes
US1412730A (en) * 1920-06-25 1922-04-11 Joseph P Winters Holder for dies for drawing rods, wires, etc.
US2025148A (en) * 1933-03-15 1935-12-24 Bannister Bryant Apparatus for the manufacture of pipes and tubes
DE2156595C3 (de) * 1971-11-11 1980-01-24 Mannesmannroehren-Werke Ag, 4000 Duesseldorf Rohrschrägwalzwerk
DE2303325A1 (de) * 1973-01-19 1974-07-25 Mannesmann Meer Ag Zweiwalzen-schraegwalzwerk mit uebereinanderliegenden schraegwalzen und seitlichen fuehrungselementen
DE7311105U (de) * 1973-03-21 1973-06-28 Mannesmann Meer Ag
US3896652A (en) * 1974-09-11 1975-07-29 Schloemann Siemag Ag Locking system for a rotary die carrier of an extrusion
DE2540729C3 (de) * 1975-09-10 1978-03-16 Mannesmann Ag, 4000 Duesseldorf Einrichtung zur Schräganstellung der Walzen eines Schrägwalzwerkes
JPS5717316A (en) * 1980-07-04 1982-01-29 Kawasaki Steel Corp Method for automatic control of screw down of reeler mill
DE3039203A1 (de) * 1980-10-17 1982-05-06 Schloemann-Siemag AG, 4000 Düsseldorf Universalwalzgeruest mit horizontal- und vertikalwalzen in einer gemeinsamen vertikalen achsebene
GB2087282B (en) * 1980-10-21 1985-01-09 Nippon Kokan Kk Steel pipe rolling mill
CA1186942A (en) * 1980-12-06 1985-05-14 Hermann Fusser Floor-mounted forging press having a stationary piston with a bore for supplying a pressure medium, and a moving cylinder
IT8222493V0 (it) * 1982-07-22 1982-07-22 Innocenti Santeustacchio Spa Dispositivo per il supporto dei contrapposti lineali in un laminatoio perforatore o allungatore.
EP0103989A1 (de) * 1982-08-25 1984-03-28 DAVY McKEE (SHEFFIELD) LIMITED Ständerloses Walzwerk
US4538797A (en) * 1983-07-08 1985-09-03 Clearing, A Division Of U.S. Industries, Inc. Adjustable hydraulic die clamp
IT1204442B (it) * 1986-02-06 1989-03-01 Innocenti Santeustacchio Spa Struttura fortante di laminatoio continuo per la produzione di tubi senza saldatura
DE3621786A1 (de) * 1986-06-28 1988-01-14 Kocks Technik Schraegwalzgeruest zum lochen von bloecken
US4736612A (en) * 1987-02-17 1988-04-12 Power Brake Dies, Inc. Compensating die holder
JPS6448611A (en) * 1987-08-18 1989-02-23 Nippon Kokan Kk Chockless rolling mill
FR2645051A1 (fr) * 1989-03-28 1990-10-05 Clecim Sa Dispositif de reperage de la position des cylindres d'un laminoir
US5142893A (en) * 1991-05-17 1992-09-01 Italimpianti Of America, Inc. Tube mill

Also Published As

Publication number Publication date
DE69413099T2 (de) 1999-02-25
JPH0732921B2 (ja) 1995-04-12
ES2121141T3 (es) 1998-11-16
JPH06315703A (ja) 1994-11-15
EP0619150B1 (de) 1998-09-09
DE69413099D1 (de) 1998-10-15
EP0619150A1 (de) 1994-10-12
US5295379A (en) 1994-03-22

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Legal Events

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