SE329584B - - Google Patents

Info

Publication number
SE329584B
SE329584B SE08260/66A SE826066A SE329584B SE 329584 B SE329584 B SE 329584B SE 08260/66 A SE08260/66 A SE 08260/66A SE 826066 A SE826066 A SE 826066A SE 329584 B SE329584 B SE 329584B
Authority
SE
Sweden
Application number
SE08260/66A
Inventor
G Mueller
Original Assignee
Skf Svenska Kullagerfab Ab
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 Skf Svenska Kullagerfab Ab filed Critical Skf Svenska Kullagerfab Ab
Priority to SE08260/66A priority Critical patent/SE329584B/xx
Priority to US645717A priority patent/US3495429A/en
Priority to DE19671602017 priority patent/DE1602017A1/de
Priority to GB27502/67A priority patent/GB1185487A/en
Priority to FR110576A priority patent/FR1527492A/fr
Publication of SE329584B publication Critical patent/SE329584B/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Extraction Processes (AREA)
SE08260/66A 1966-06-16 1966-06-16 SE329584B (xx)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE08260/66A SE329584B (xx) 1966-06-16 1966-06-16
US645717A US3495429A (en) 1966-06-16 1967-06-13 Method of reducing tubes,especially thick-walled tubes and means for practicing the method
DE19671602017 DE1602017A1 (de) 1966-06-16 1967-06-13 Verfahren zur Reduzierung von Rohren,insbesondere starkwandigen Rohren und Vorrichtung zur Durchfuehrung des Verfahrens
GB27502/67A GB1185487A (en) 1966-06-16 1967-06-14 A Method of Reducing Tubes, Especially Thick-Walled Tubes, and Means for Practising the Method.
FR110576A FR1527492A (fr) 1966-06-16 1967-06-15 Procédé de réduction de tubes et plus particulièrement de tubes à paroi épaisse et dispositif pour la réalisation dudit procédé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE08260/66A SE329584B (xx) 1966-06-16 1966-06-16

Publications (1)

Publication Number Publication Date
SE329584B true SE329584B (xx) 1970-10-19

Family

ID=20273581

Family Applications (1)

Application Number Title Priority Date Filing Date
SE08260/66A SE329584B (xx) 1966-06-16 1966-06-16

Country Status (4)

Country Link
US (1) US3495429A (xx)
DE (1) DE1602017A1 (xx)
GB (1) GB1185487A (xx)
SE (1) SE329584B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602680B2 (de) * 1967-11-04 1975-08-21 Stahlwerke Brueninghaus Gmbh, 5842 Westhofen Schrägwalzvorrichtung zum Verformen des Querschnittes eines zylindrischen Metallstabes
JPS57137009A (en) * 1981-02-17 1982-08-24 Sumitomo Metal Ind Ltd Manufacture of seamless metallic pipe
FR2486831A1 (fr) * 1980-07-18 1982-01-22 Sumitomo Metal Ind Procede de fabrication de tubes metalliques sans soudures
JPS5725209A (en) * 1980-07-18 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
AU562483B2 (en) * 1982-06-30 1987-06-11 Sumitomo Metal Industries Ltd. Reduction rolling to produce circular bar material
AU564031B2 (en) * 1982-06-30 1987-07-30 Sumitomo Metal Industries Ltd. Manufacturing hollow rods
AT393966B (de) * 1988-03-25 1992-01-10 Blaschke Pumpen Filteranlagen Schutzanzug zur verwendung in einem durch giftstoffe verseuchten gebiet
DE19536637C1 (de) * 1995-09-22 1997-01-16 Mannesmann Ag Kalibrierung für Schulterwalzen in Schrägwalzwerken
DE19613715C1 (de) * 1996-03-27 1997-07-24 Mannesmann Ag Kalibrierung der Schulterwalze eines Asselwalzwerkes
US7296450B2 (en) * 2004-07-12 2007-11-20 Nippon Steel Corporation Apparatus and method for production of tapered steel pipe
DE102012007379B4 (de) * 2012-04-12 2016-12-29 Zhozef Rotenberg Verfahren zum Schrägwalzen von zylindrischen Erzeugnissen
CN109772890B (zh) * 2019-02-28 2020-01-31 西北工业大学 一种大尺寸高温合金棒材的超细晶轧制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060767A (en) * 1933-02-15 1936-11-10 Timken Roller Bearing Co Process of rolling tubes and rods
US2101357A (en) * 1934-05-28 1937-12-07 Timken Roller Bearing Co Cross-roll mill
US2176412A (en) * 1936-08-19 1939-10-17 Timken Roller Bearing Co Method and apparatus for sizing tubes
US2358307A (en) * 1942-08-29 1944-09-19 Clarence L Dewey Tube reducing machine

Also Published As

Publication number Publication date
DE1602017A1 (de) 1970-04-09
US3495429A (en) 1970-02-17
GB1185487A (en) 1970-03-25

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