ATE524248T1 - METHOD AND DEVICE FOR ROLLING ROLLING STOCK IN A ROLLING PLANT HAVING AN IRROW ROLLING MILL - Google Patents
METHOD AND DEVICE FOR ROLLING ROLLING STOCK IN A ROLLING PLANT HAVING AN IRROW ROLLING MILLInfo
- Publication number
- ATE524248T1 ATE524248T1 AT08716648T AT08716648T ATE524248T1 AT E524248 T1 ATE524248 T1 AT E524248T1 AT 08716648 T AT08716648 T AT 08716648T AT 08716648 T AT08716648 T AT 08716648T AT E524248 T1 ATE524248 T1 AT E524248T1
- Authority
- AT
- Austria
- Prior art keywords
- rolling
- mill
- irrow
- stock
- plant
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 abstract 8
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
- B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The invention relates to a rolling mill for rolling stock to be rolled (6), having a planetary cross-rolling mill (20) and a subsequent further rolling mill in the rolling direction, the subsequent mill comprising a mandrel rod (10) having a length that is larger than the distance between the planetary cross-rolling mill (20) and the further rolling mill in the rolling direction.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007014079A DE102007014079A1 (en) | 2007-03-21 | 2007-03-21 | Method and device for rolling rolling in a rolling mill with a cross rolling mill |
PCT/EP2008/002235 WO2008113588A1 (en) | 2007-03-21 | 2008-03-20 | Method and device for rolling a product to be rolled in a rolling mill having a cross-rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE524248T1 true ATE524248T1 (en) | 2011-09-15 |
Family
ID=39429071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08716648T ATE524248T1 (en) | 2007-03-21 | 2008-03-20 | METHOD AND DEVICE FOR ROLLING ROLLING STOCK IN A ROLLING PLANT HAVING AN IRROW ROLLING MILL |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100107713A1 (en) |
EP (1) | EP2121208B1 (en) |
JP (1) | JP2010521317A (en) |
CN (1) | CN101657275A (en) |
AT (1) | ATE524248T1 (en) |
DE (1) | DE102007014079A1 (en) |
RU (1) | RU2009138747A (en) |
WO (1) | WO2008113588A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011116666B4 (en) * | 2011-06-07 | 2015-05-28 | Sms Meer Gmbh | Apparatus and method for rolling tube blanks |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3220921A1 (en) * | 1982-06-03 | 1983-12-08 | Kocks Technik Gmbh & Co, 4010 Hilden | ROLLING MILL SYSTEM WITH A PLANETARY PULLING ROLLER |
DE4117054A1 (en) * | 1991-05-22 | 1992-11-26 | Mannesmann Ag | SIZING-GERUEST GROUP |
JP2580098B2 (en) * | 1992-04-06 | 1997-02-12 | 新日本製鐵株式会社 | Bar and tube rolling equipment |
DE19510715C2 (en) | 1995-03-24 | 2002-08-29 | Kocks Technik | Device for cross-rolling of tubular or rod-shaped rolling stock |
DE19527795C2 (en) * | 1995-07-19 | 1999-11-18 | Mannesmann Ag | Pipe cold rolling mill |
ATE311263T1 (en) * | 2000-06-14 | 2005-12-15 | Sms Demag Ag | METHOD FOR ROLLING TUBES IN A PLANETARY IRROW ROLLING MILL |
DE10349056A1 (en) | 2003-10-17 | 2005-05-19 | Kocks Technik Gmbh & Co. Kg | Process for rolling rolling stock e.g. metal rods in a rolling mill comprises measuring the rotation of the rolling stock about its longitudinal direction, and controlling a drive parameter of a planetary cross rolling mill |
-
2007
- 2007-03-21 DE DE102007014079A patent/DE102007014079A1/en not_active Withdrawn
-
2008
- 2008-03-20 US US12/531,723 patent/US20100107713A1/en not_active Abandoned
- 2008-03-20 CN CN200880009123A patent/CN101657275A/en active Pending
- 2008-03-20 RU RU2009138747/02A patent/RU2009138747A/en not_active Application Discontinuation
- 2008-03-20 AT AT08716648T patent/ATE524248T1/en active
- 2008-03-20 EP EP08716648A patent/EP2121208B1/en not_active Not-in-force
- 2008-03-20 JP JP2010500117A patent/JP2010521317A/en not_active Withdrawn
- 2008-03-20 WO PCT/EP2008/002235 patent/WO2008113588A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE102007014079A1 (en) | 2008-09-25 |
CN101657275A (en) | 2010-02-24 |
EP2121208B1 (en) | 2011-09-14 |
JP2010521317A (en) | 2010-06-24 |
EP2121208A1 (en) | 2009-11-25 |
US20100107713A1 (en) | 2010-05-06 |
WO2008113588A1 (en) | 2008-09-25 |
RU2009138747A (en) | 2011-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PL3135788T3 (en) | Hot-rolled steel sheet for tailored rolled blank, tailored rolled blank, and method for producing these | |
MX2008015034A (en) | Device and method for producing profiled bodies. | |
EP3733898A4 (en) | High-strength cold rolled steel sheet and method for manufacturing same | |
DE112012003825A5 (en) | Rolling mill and apparatus and method for determining the rolling or guide caliber of the rolling or guide stands in a multi-stand rolling mill | |
EP3530762A4 (en) | HOT-ROLLED-SHEET ANNEALING EQUIPMENT FOR Si-CONTAINING HOT-ROLLED STEEL SHEET, METHOD FOR HOT-ROLLED-SHEET ANNEALING, AND DESCALING METHOD | |
EP2415701A3 (en) | Method for wrapping a sheet of material and roll cutting device | |
EP2377639A3 (en) | Machine for laser processing either flat or cylindrical workpieces ; Method of customising such machine | |
MX2011007269A (en) | Apparatuses and methods for rolling angled threads. | |
EP3556485A4 (en) | Rolled pipe thread processing method, rolling head, apparatus, module, production line, and product thereof | |
MX341910B (en) | Method for producing rolling stock by means of a combined continuous casting and rolling system, control device for a combined continuous casting and rolling system, and combined continuous casting and rolling system. | |
EP3859027A4 (en) | High-strength steel sheet for sour-resistant line pipe, method for producing same, and high-strength steel pipe using high-strength steel sheet for sour-resistant line pipe | |
MY147029A (en) | Rolling stand, rolling train, and method for rolling metal strip | |
EP2905088A3 (en) | Tool changing system and method and forging roll | |
WO2011101763A3 (en) | Method and apparatus for straightening iron rods and the like | |
DE50108219D1 (en) | Method for rolling tube billets in a planetary cross rolling mill | |
EP3748030A4 (en) | High-carbon hot-rolled steel sheet and method for manufacturing same | |
ATE524248T1 (en) | METHOD AND DEVICE FOR ROLLING ROLLING STOCK IN A ROLLING PLANT HAVING AN IRROW ROLLING MILL | |
ATE392960T1 (en) | ROLLING PLANT AND METHOD FOR PRODUCING A METAL STRIP | |
EP3591087A4 (en) | High strength cold rolled steel sheet and method for producing same | |
MX2013005382A (en) | Method for producing seamless hot-rolled pipes in continuous pipe rolling mills. | |
EP2367645A1 (en) | Method and rolling die for producing a screw having a variable thread pitch | |
EP2532449A3 (en) | Device and method for rolling hollow blanks | |
EP1889669A4 (en) | Drawing rolling method by mandrel mill | |
EP3797891C0 (en) | Method for the continuous production of thin-walled hollow profiles with small diameters, corrugated in sections and made from non-ferrous metals | |
SG11202004930WA (en) | Hot-rolled steel sheet for coiled tubing, and method for manufacturing the same |