BRPI0602198A - rolo, anel para rolo e método de procuração de tal rolo - Google Patents

rolo, anel para rolo e método de procuração de tal rolo

Info

Publication number
BRPI0602198A
BRPI0602198A BRPI0602198-0A BRPI0602198A BRPI0602198A BR PI0602198 A BRPI0602198 A BR PI0602198A BR PI0602198 A BRPI0602198 A BR PI0602198A BR PI0602198 A BRPI0602198 A BR PI0602198A
Authority
BR
Brazil
Prior art keywords
ring
roll
roller
rings
outer ring
Prior art date
Application number
BRPI0602198-0A
Other languages
English (en)
Inventor
Jorge Gleizer
Milinko Prusic
Jan-Erik Karlsson
Original Assignee
Sandvik Intellectual Property
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 Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Publication of BRPI0602198A publication Critical patent/BRPI0602198A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/49547—Assembling preformed components
    • Y10T29/49549—Work contacting surface element assembled to core

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

"ROLO, ANEL PARA ROLO E MéTODO DE PRODUçãO DE TAL ROLO". A presente invenção se refere a um assim chamado rolo combinado, compreendendo, por um lado, um eixo (1) que apresenta dois anéis-batente separados e afastados (2, 3) e, por outro lado, um número de anéis de rolo (4) colocados entre os anéis-batente, cujos anéis de rolo, individualmente, são compostos de um anel externo (6) de um metal duto e um anel interno (7) concêntrico de um metal mais dúctil, o qual é permanentemente ligado metalurgicamente ao anel externo e apresenta uma flange (12), que se projeta de forma axial em uma certa distância de uma extremidade do anel externo. De acordo com a invenção, o anel de rolo individual (4) é rigidamente conectado ao eixo (1) por meio de um ou mais pinos de travamento (19), os quais são inseridos em furos vazados na flange que se projeta (12) do anel interno e se engajam em furos (21) no eixo.
BRPI0602198-0A 2005-06-17 2006-06-14 rolo, anel para rolo e método de procuração de tal rolo BRPI0602198A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0501384A SE528856C2 (sv) 2005-06-17 2005-06-17 Vals, valsring samt förfarande för tillverkning av vals där valsringen är vridstyvt förbunden med valsaxel

Publications (1)

Publication Number Publication Date
BRPI0602198A true BRPI0602198A (pt) 2007-03-06

Family

ID=37015019

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602198-0A BRPI0602198A (pt) 2005-06-17 2006-06-14 rolo, anel para rolo e método de procuração de tal rolo

Country Status (13)

Country Link
US (1) US20060287179A1 (pt)
EP (1) EP1733816B1 (pt)
JP (1) JP5259930B2 (pt)
KR (1) KR101194208B1 (pt)
CN (1) CN100406145C (pt)
AT (1) ATE424262T1 (pt)
BR (1) BRPI0602198A (pt)
DE (1) DE602006005418D1 (pt)
MX (1) MXPA06006873A (pt)
RU (1) RU2399444C2 (pt)
SE (1) SE528856C2 (pt)
UA (1) UA88887C2 (pt)
ZA (1) ZA200604927B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151718A (zh) * 2010-12-02 2011-08-17 沈阳重型机械集团有限责任公司 型钢矫直机多辊环同时快速对正锁紧装置
CN103286155B (zh) * 2012-05-09 2016-08-03 北京大学深圳研究院 冠脉支架用钴/铁复合管材的制造方法及辅助设备
JP2014205178A (ja) * 2013-04-15 2014-10-30 トヨタ車体株式会社 ロール成形装置
WO2015137890A1 (en) * 2014-03-13 2015-09-17 Mehmet Sezai Birisci Innovation in the process of ring fixing on roll shafts
US10369609B2 (en) * 2014-08-29 2019-08-06 Victaulic Company Roller with compound angle flange
CN104690090A (zh) * 2015-02-10 2015-06-10 马鞍山市威龙科工贸有限公司 一种轧辊
CN107671123A (zh) * 2017-11-22 2018-02-09 江苏环宇冶金科技有限公司 一种高硬度螺纹辊环
CN111992585B (zh) * 2020-08-19 2022-06-21 辛集市澳森钢铁集团有限公司 一种非标辊环
CN113682792B (zh) * 2021-08-09 2022-11-08 宜兴市国昌轧辊有限公司 一种轧辊辊环加工系统及其加工方法
CN119664791B (zh) * 2024-12-11 2025-12-16 浙江恒成硬质合金有限公司 硬质合金复合辊

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US133454A (en) * 1872-11-26 Improvement in rolls for metal-rolling mills
JPS4035775Y1 (pt) * 1964-06-09 1965-12-17
US3786546A (en) * 1972-10-02 1974-01-22 Kennametal Inc Forming roll, especially for rod mills and the like
US3820212A (en) * 1972-10-05 1974-06-28 United States Steel Corp Method of forming composite rolls
US3964658A (en) * 1974-09-04 1976-06-22 Edwards Edwin L Roller replacing
AT383240B (de) * 1978-02-02 1987-06-10 Indep Broadcasting Authority Schaltungsanordnung zum zusammensetzen digitaler, ein fernsehbild liefernder daten
JPS5548415A (en) * 1979-09-21 1980-04-07 Hitachi Ltd Feed roll
JPS5930303U (ja) * 1982-08-18 1984-02-25 三菱マテリアル株式会社 スリ−ブロ−ル
JPS59185002U (ja) * 1983-05-23 1984-12-08 ダイジヱツト工業株式会社 圧延用超硬ロ−ル
JPS6027407A (ja) * 1983-07-25 1985-02-12 Kawasaki Steel Corp 複合高クロム鋳鉄ロ−ル
JPS62192203A (ja) 1986-02-19 1987-08-22 Nippon Yakin Kogyo Co Ltd プラネタリ−圧延機用組立式フイ−ドロ−ル
JPS6352703A (ja) * 1986-08-20 1988-03-05 Kubota Ltd 複合リングロ−ル
US5167067A (en) * 1988-12-13 1992-12-01 Sandvik Ab Method of making a roll with a composite roll ring of cemented carbide and cast iron
US5248289A (en) * 1989-12-13 1993-09-28 Sandvik Ab Cast iron roll with one or more cemented carbide roll rings metallurgically bonded thereto
JP2540909Y2 (ja) * 1991-10-09 1997-07-09 株式会社クボタ ロール
KR960007486B1 (ko) * 1994-03-05 1996-06-05 대한중석 주식회사 압연 로울러
JP3198877B2 (ja) * 1995-07-24 2001-08-13 三菱マテリアル株式会社 簡易クランプ式圧延ロール
JP3246339B2 (ja) 1996-07-22 2002-01-15 三菱マテリアル株式会社 ロールスリーブのズレ防止機構
RU2130348C1 (ru) * 1997-06-20 1999-05-20 Открытое акционерное общество Челябинский металлургический комбинат "МЕЧЕЛ" Составной прокатный валок
JP2001314906A (ja) * 2000-02-22 2001-11-13 Sumitomo Electric Ind Ltd 圧延用スリーブロールとその組立方法
DE20212838U1 (de) * 2002-08-21 2002-12-12 KARK AG, 21149 Hamburg Ringhalterung für Walzring
RU2236920C1 (ru) * 2002-12-17 2004-09-27 Открытое акционерное общество "Северсталь" Составной прокатный валок
CN2626641Y (zh) * 2003-06-09 2004-07-21 攀枝花新钢钒股份有限公司线材厂 一种高速线材轧机轧辊轴轴向紧固装置
US20050282692A1 (en) * 2004-06-17 2005-12-22 Galen Redden Removable flexible roller

Also Published As

Publication number Publication date
US20060287179A1 (en) 2006-12-21
ZA200604927B (en) 2007-03-28
RU2399444C2 (ru) 2010-09-20
DE602006005418D1 (de) 2009-04-16
KR20060132502A (ko) 2006-12-21
RU2006121391A (ru) 2007-12-27
JP5259930B2 (ja) 2013-08-07
JP2006349185A (ja) 2006-12-28
CN100406145C (zh) 2008-07-30
SE0501384L (sv) 2006-12-18
ATE424262T1 (de) 2009-03-15
EP1733816A1 (en) 2006-12-20
EP1733816B1 (en) 2009-03-04
MXPA06006873A (es) 2007-03-23
SE528856C2 (sv) 2007-02-27
KR101194208B1 (ko) 2012-10-29
UA88887C2 (uk) 2009-12-10
CN1879982A (zh) 2006-12-20

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SANDVIK HYPERION AB (SE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements