CA933397A - Method and apparatus for rolling tubes - Google Patents

Method and apparatus for rolling tubes

Info

Publication number
CA933397A
CA933397A CA054452A CA54452A CA933397A CA 933397 A CA933397 A CA 933397A CA 054452 A CA054452 A CA 054452A CA 54452 A CA54452 A CA 54452A CA 933397 A CA933397 A CA 933397A
Authority
CA
Canada
Prior art keywords
rolling tubes
tubes
rolling
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
Application number
CA054452A
Other languages
English (en)
Inventor
Rodder William
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.)
Blaw Knox Co
Original Assignee
Blaw Knox Co
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 Blaw Knox Co filed Critical Blaw Knox Co
Priority to CA140,841A priority Critical patent/CA942973A/en
Application granted granted Critical
Publication of CA933397A publication Critical patent/CA933397A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
    • B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
CA054452A 1968-07-12 1969-06-16 Method and apparatus for rolling tubes Expired CA933397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA140,841A CA942973A (en) 1968-07-12 1972-04-28 Apparatus for rolling tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74436668A 1968-07-12 1968-07-12

Publications (1)

Publication Number Publication Date
CA933397A true CA933397A (en) 1973-09-11

Family

ID=24992445

Family Applications (1)

Application Number Title Priority Date Filing Date
CA054452A Expired CA933397A (en) 1968-07-12 1969-06-16 Method and apparatus for rolling tubes

Country Status (6)

Country Link
US (1) US3593553A (enrdf_load_stackoverflow)
JP (1) JPS507023B1 (enrdf_load_stackoverflow)
CA (1) CA933397A (enrdf_load_stackoverflow)
DE (1) DE1935351A1 (enrdf_load_stackoverflow)
FR (1) FR2012903A6 (enrdf_load_stackoverflow)
GB (2) GB1256944A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234057B1 (enrdf_load_stackoverflow) * 1973-05-14 1976-04-30 Orro Pavel
DE2605486C2 (de) * 1976-02-12 1982-11-11 Kocks Technik Gmbh & Co, 4010 Hilden Verfahren zum Herstellen längsnahtgeschweißter Rohre
US4289011A (en) * 1978-11-17 1981-09-15 Nippon Steel Corporation Continuous pipe rolling process
JPS58163507A (ja) * 1982-03-25 1983-09-28 Nippon Kokan Kk <Nkk> バ−拘束式マンドレル圧延機の入口テ−ブル
CA1247885A (en) * 1983-08-02 1989-01-03 Dezsoe A. Pozsgay Seamless tube mill
US4578974A (en) * 1983-08-02 1986-04-01 Aetna-Standard Engineering Company Seamless tube mill
EP0476793B1 (de) * 1990-09-19 1995-04-19 MANNESMANN Aktiengesellschaft Walzwerk zum Strecken von Hohlkörpern auf einem Dorn
DE102005002461B3 (de) * 2005-01-18 2006-07-06 Martin Dr. Neumann Antrieb für ein Endoskop
DE102015212905B4 (de) 2015-07-09 2020-10-01 Sms Group Gmbh Vorrichtung und Verfahren zur Herstellung nahtloser Rohre
DE102016207138B4 (de) 2016-04-27 2018-05-30 Sms Group Gmbh Verfahren und Vorrichtung zum Kühlen eines Werkzeugs
WO2019009847A2 (en) * 2017-01-18 2019-01-10 Net Boru Sanayi Ve Dis Ticaret Kollektif Sirketi Bora Saman Ve Ortagi CHUCK ADJUSTING ASSEMBLY FOR MANUFACTURING MULTI-WALL PIPES IN COATED METAL SHEET

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE225679C (enrdf_load_stackoverflow) * 1909-04-28
US988834A (en) * 1909-11-12 1911-04-04 Shelby Steel Tube Company Tube-rolling.
US1100696A (en) * 1911-08-19 1914-06-16 Shelby Steel Tube Company Apparatus for rolling seamless tubes.
US2261937A (en) * 1939-07-22 1941-11-11 Nat Tube Co Means for cooling piercing points of tube rolling mills
US2356734A (en) * 1941-08-14 1944-08-29 Nat Tube Co Tube mill
US2778253A (en) * 1954-03-12 1957-01-22 Brownstein Benjamin Apparatus for rolling tubes
US3112661A (en) * 1961-03-28 1963-12-03 Tube Reducing Corp Hydraulic system for reducing mills and the like
DE1280187B (de) * 1962-12-29 1968-10-17 Schloemann Ag Einrichtung zum Einstossen des Dornes und der Luppen bei kontinuierlichen Rohrwalzwerken
NL130355C (enrdf_load_stackoverflow) * 1964-09-09
US3392565A (en) * 1965-02-15 1968-07-16 Blaw Knox Co Manufacture of seamless tubing

Also Published As

Publication number Publication date
US3593553A (en) 1971-07-20
JPS507023B1 (enrdf_load_stackoverflow) 1975-03-20
GB1256945A (enrdf_load_stackoverflow) 1971-12-15
FR2012903A6 (enrdf_load_stackoverflow) 1970-03-27
DE1935351A1 (de) 1970-01-15
GB1256944A (enrdf_load_stackoverflow) 1971-12-15

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