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 DE19671602017 priority patent/DE1602017A1/en
Priority to US645717A priority patent/US3495429A/en
Priority to GB27502/67A priority patent/GB1185487A/en
Priority to FR110576A priority patent/FR1527492A/en
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 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE08260/66A SE329584B (en) 1966-06-16 1966-06-16
DE19671602017 DE1602017A1 (en) 1966-06-16 1967-06-13 Process for reducing pipes, in particular thick-walled pipes and device for carrying out the process
US645717A US3495429A (en) 1966-06-16 1967-06-13 Method of reducing tubes,especially thick-walled tubes and means for practicing the method
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 (en) 1966-06-16 1967-06-15 Process for reducing tubes and more particularly thick-walled tubes and device for carrying out said process

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=20273581

Family Applications (1)

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

Country Status (4)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602680B2 (en) * 1967-11-04 1975-08-21 Stahlwerke Brueninghaus Gmbh, 5842 Westhofen Cross-rolling device for deforming the cross-section of a cylindrical metal rod
JPS5725209A (en) * 1980-07-18 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
JPS57137009A (en) * 1981-02-17 1982-08-24 Sumitomo Metal Ind Ltd Manufacture of seamless metallic pipe
FR2486831A1 (en) * 1980-07-18 1982-01-22 Sumitomo Metal Ind PROCESS FOR MANUFACTURING METAL TUBES WITHOUT WELDING
AU564031B2 (en) * 1982-06-30 1987-07-30 Sumitomo Metal Industries Ltd. Manufacturing hollow rods
AU562483B2 (en) * 1982-06-30 1987-06-11 Sumitomo Metal Industries Ltd. Reduction rolling to produce circular bar material
AT393966B (en) * 1988-03-25 1992-01-10 Blaschke Pumpen Filteranlagen Protective suit for use in an area contaminated by toxic materials
DE19536637C1 (en) * 1995-09-22 1997-01-16 Mannesmann Ag Calibration for shoulder rolls in cross rolling mills
DE19613715C1 (en) * 1996-03-27 1997-07-24 Mannesmann Ag Calibration of slant rolling mill
TWI279264B (en) * 2004-07-12 2007-04-21 Nippon Steel Corp An apparatus for manufacturing of tapered pipe
DE102012007379B4 (en) * 2012-04-12 2016-12-29 Zhozef Rotenberg Process for the cross rolling of cylindrical products
CN109772890B (en) * 2019-02-28 2020-01-31 西北工业大学 Superfine crystal rolling method for large-size high-temperature alloy bars

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 (en) 1970-04-09
US3495429A (en) 1970-02-17
GB1185487A (en) 1970-03-25

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