IT1264032B - Rolling stand for rolling mills in general, with three or more controlled and adjustable rollers - Google Patents

Rolling stand for rolling mills in general, with three or more controlled and adjustable rollers

Info

Publication number
IT1264032B
IT1264032B ITMI930704A ITMI930704A IT1264032B IT 1264032 B IT1264032 B IT 1264032B IT MI930704 A ITMI930704 A IT MI930704A IT MI930704 A ITMI930704 A IT MI930704A IT 1264032 B IT1264032 B IT 1264032B
Authority
IT
Italy
Prior art keywords
stand
rolling
rollers
general
controlled
Prior art date
Application number
ITMI930704A
Other languages
Italian (it)
Inventor
Filippo Cattaneo
Roberto Brioschi
Original Assignee
Filippo Cattaneo
Roberto Brioschi
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 Filippo Cattaneo, Roberto Brioschi filed Critical Filippo Cattaneo
Priority to ITMI930704A priority Critical patent/IT1264032B/en
Publication of ITMI930704A0 publication Critical patent/ITMI930704A0/en
Publication of ITMI930704A1 publication Critical patent/ITMI930704A1/en
Application granted granted Critical
Publication of IT1264032B publication Critical patent/IT1264032B/en

Links

Landscapes

  • Rolling Contact Bearings (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

A rolling stand 5 in general is described, comprising at least three controlled rollers 27, 28, 29, having their respective axes of rotation A1, A2, A3 arranged at an adjustable distance from a rolling axis L; in particular, said rollers 27, 28, 29 are mounted on respective lever arms 19, 20, 21, hinged to a roller carrier 10, essentially in the shape of a frame, which can be removed from the outer C-shaped structure 2a, 3 of the stand in a radial direction relative to it. A similar embodiment allows the stand 5 to operate the rollers 27, 28, 29 in combination with independent adjustment thereof, as well as a substantial simplification in the operations of replacement of rollers. Due to its structural and functional characteristics, the stand of the invention finds advantageous application in rolling mills for seamless or seamed pipes, rods, bars and the like. <IMAGE>
ITMI930704A 1993-04-08 1993-04-08 Rolling stand for rolling mills in general, with three or more controlled and adjustable rollers IT1264032B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI930704A IT1264032B (en) 1993-04-08 1993-04-08 Rolling stand for rolling mills in general, with three or more controlled and adjustable rollers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930704A IT1264032B (en) 1993-04-08 1993-04-08 Rolling stand for rolling mills in general, with three or more controlled and adjustable rollers

Publications (3)

Publication Number Publication Date
ITMI930704A0 ITMI930704A0 (en) 1993-04-08
ITMI930704A1 ITMI930704A1 (en) 1994-10-08
IT1264032B true IT1264032B (en) 1996-09-09

Family

ID=11365703

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930704A IT1264032B (en) 1993-04-08 1993-04-08 Rolling stand for rolling mills in general, with three or more controlled and adjustable rollers

Country Status (1)

Country Link
IT (1) IT1264032B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5765423A (en) * 1994-12-28 1998-06-16 Innse Innocenti Engineering S.P.A. Rolling unit for rolling rod-shaped or tubular bodies
US8800339B2 (en) 2010-04-20 2014-08-12 Sms Innse Spa Rolling mill for long articles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5765423A (en) * 1994-12-28 1998-06-16 Innse Innocenti Engineering S.P.A. Rolling unit for rolling rod-shaped or tubular bodies
US8800339B2 (en) 2010-04-20 2014-08-12 Sms Innse Spa Rolling mill for long articles
US8857235B2 (en) 2010-04-20 2014-10-14 Sms Innse Spa Rolling mill for long articles

Also Published As

Publication number Publication date
ITMI930704A0 (en) 1993-04-08
ITMI930704A1 (en) 1994-10-08

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990430