ITUD20040055A1 - Laminatoio a freddo per fili e barre - Google Patents

Laminatoio a freddo per fili e barre

Info

Publication number
ITUD20040055A1
ITUD20040055A1 ITUD20040055A ITUD20040055A1 IT UD20040055 A1 ITUD20040055 A1 IT UD20040055A1 IT UD20040055 A ITUD20040055 A IT UD20040055A IT UD20040055 A1 ITUD20040055 A1 IT UD20040055A1
Authority
IT
Italy
Prior art keywords
bars
wires
cold rolling
rolling machine
machine
Prior art date
Application number
Other languages
English (en)
Inventor
Giancarlo Saro
Ferruccio Sclippa
Angelo Zinutti
Original Assignee
Pittini Impianti Srl
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 Pittini Impianti Srl filed Critical Pittini Impianti Srl
Priority to ITUD20040055 priority Critical patent/ITUD20040055A1/it
Publication of ITUD20040055A1 publication Critical patent/ITUD20040055A1/it
Priority to PCT/IT2004/000469 priority patent/WO2005092532A1/en

Links

Classifications

    • 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
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/26—Adjusting eccentrically-mounted roll bearings
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/12—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by vertically displacing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
ITUD20040055 2004-03-29 2004-03-29 Laminatoio a freddo per fili e barre ITUD20040055A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUD20040055 ITUD20040055A1 (it) 2004-03-29 2004-03-29 Laminatoio a freddo per fili e barre
PCT/IT2004/000469 WO2005092532A1 (en) 2004-03-29 2004-08-20 Cold rolling-mill for wire and rods with improved interchangeability of rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD20040055 ITUD20040055A1 (it) 2004-03-29 2004-03-29 Laminatoio a freddo per fili e barre

Publications (1)

Publication Number Publication Date
ITUD20040055A1 true ITUD20040055A1 (it) 2004-06-29

Family

ID=34958774

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD20040055 ITUD20040055A1 (it) 2004-03-29 2004-03-29 Laminatoio a freddo per fili e barre

Country Status (2)

Country Link
IT (1) ITUD20040055A1 (it)
WO (1) WO2005092532A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT509455B1 (de) * 2010-07-27 2011-09-15 Andritz Ag Maschf Walzgerüst mit walzenlagerung
JP6221512B2 (ja) * 2013-08-27 2017-11-01 新日鐵住金株式会社 段付き鋼管の凹部成形用ロールスタンド、これを搭載したロール絞り圧延機、および段付き鋼管の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1281404A (en) * 1969-05-01 1972-07-12 Ashlow Steel & Eng Co Improvements in or relating to rolling mills
US4182148A (en) * 1977-07-05 1980-01-08 Morgan Construction Company Multi-line rolling system
EP0281319B1 (en) * 1987-03-04 1993-01-13 Ian Wilson Technology Limited A rolling mill

Also Published As

Publication number Publication date
WO2005092532A1 (en) 2005-10-06

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