IT1301734B1 - ROLLER DEFLECTION DEVICE FOR ROLLING CAGES. - Google Patents

ROLLER DEFLECTION DEVICE FOR ROLLING CAGES.

Info

Publication number
IT1301734B1
IT1301734B1 ITMI981382A IT1301734B1 IT 1301734 B1 IT1301734 B1 IT 1301734B1 IT MI981382 A ITMI981382 A IT MI981382A IT 1301734 B1 IT1301734 B1 IT 1301734B1
Authority
IT
Italy
Prior art keywords
deflection device
roller deflection
rolling cages
cages
rolling
Prior art date
Application number
Other languages
Italian (it)
Inventor
Antonino Rossi
Cesare Maiandi
Original Assignee
Demag Italimpianti Spa
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 Demag Italimpianti Spa filed Critical Demag Italimpianti Spa
Priority to ITMI981382 priority Critical patent/IT1301734B1/en
Priority to AU45060/99A priority patent/AU4506099A/en
Priority to EP99927858A priority patent/EP1087849B1/en
Priority to PCT/EP1999/003846 priority patent/WO1999065621A1/en
Priority to DE69902591T priority patent/DE69902591T2/en
Priority to ARP990102867 priority patent/AR019156A1/en
Publication of ITMI981382A1 publication Critical patent/ITMI981382A1/en
Application granted granted Critical
Publication of IT1301734B1 publication Critical patent/IT1301734B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/203—Balancing rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Rolling Contact Bearings (AREA)
ITMI981382 1998-06-17 1998-06-17 ROLLER DEFLECTION DEVICE FOR ROLLING CAGES. IT1301734B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI981382 IT1301734B1 (en) 1998-06-17 1998-06-17 ROLLER DEFLECTION DEVICE FOR ROLLING CAGES.
AU45060/99A AU4506099A (en) 1998-06-17 1999-06-02 Roll bending device for rolling stands
EP99927858A EP1087849B1 (en) 1998-06-17 1999-06-02 Roll bending device for rolling stands
PCT/EP1999/003846 WO1999065621A1 (en) 1998-06-17 1999-06-02 Roll bending device for rolling stands
DE69902591T DE69902591T2 (en) 1998-06-17 1999-06-02 ROLL BENDING DEVICE FOR ROLLING STANDS
ARP990102867 AR019156A1 (en) 1998-06-17 1999-06-16 DEVICE FOR CURVING CYLINDERS FOR LAMINATION BRACKETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI981382 IT1301734B1 (en) 1998-06-17 1998-06-17 ROLLER DEFLECTION DEVICE FOR ROLLING CAGES.

Publications (2)

Publication Number Publication Date
ITMI981382A1 ITMI981382A1 (en) 1999-12-17
IT1301734B1 true IT1301734B1 (en) 2000-07-07

Family

ID=11380262

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI981382 IT1301734B1 (en) 1998-06-17 1998-06-17 ROLLER DEFLECTION DEVICE FOR ROLLING CAGES.

Country Status (6)

Country Link
EP (1) EP1087849B1 (en)
AR (1) AR019156A1 (en)
AU (1) AU4506099A (en)
DE (1) DE69902591T2 (en)
IT (1) IT1301734B1 (en)
WO (1) WO1999065621A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1315119B1 (en) 2000-09-25 2003-02-03 Danieli Off Mecc DEVICE AND METHOD FOR CURVING THE CYLINDERS OF A DILAMINATION CAGE.
DE10333883B3 (en) * 2003-07-25 2004-10-07 ACHENBACH BUSCHHüTTEN GMBH Flexure control unit for rolling mill, includes actuators in roller stand frame to exert bending forces on roller insert sections, causing positive or negative flexure
EP1772203A1 (en) 2005-10-10 2007-04-11 VAI Industries (UK) Limited Roll bending device
CN101733288B (en) * 2008-11-04 2011-09-28 上海重型机器厂有限公司 Device for balancing upper and lower main transmission shafts of heavy and medium plate mill
WO2012049183A1 (en) 2010-10-12 2012-04-19 Sms Siemag Ag Roll stand
CN101966532A (en) * 2010-11-03 2011-02-09 大连华锐股份有限公司 Composite positive and negative roller bending device based on six-high mill

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58199605A (en) * 1982-05-17 1983-11-21 Hitachi Ltd Roll bending device
DE4314472A1 (en) * 1993-05-03 1994-11-10 Schloemann Siemag Ag Bending block for bending the rolls of multi-roll stands

Also Published As

Publication number Publication date
AU4506099A (en) 2000-01-05
EP1087849B1 (en) 2002-08-21
DE69902591D1 (en) 2002-09-26
ITMI981382A1 (en) 1999-12-17
EP1087849A1 (en) 2001-04-04
DE69902591T2 (en) 2003-04-24
WO1999065621A1 (en) 1999-12-23
AR019156A1 (en) 2001-12-26

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Legal Events

Date Code Title Description
0001 Granted