UA95463C2 - Способ изготовления составных прокатных валков - Google Patents

Способ изготовления составных прокатных валков

Info

Publication number
UA95463C2
UA95463C2 UAA200805423A UAA200805423A UA95463C2 UA 95463 C2 UA95463 C2 UA 95463C2 UA A200805423 A UAA200805423 A UA A200805423A UA A200805423 A UAA200805423 A UA A200805423A UA 95463 C2 UA95463 C2 UA 95463C2
Authority
UA
Ukraine
Prior art keywords
multiple piece
manufacture
centre bore
piece rolls
rolls
Prior art date
Application number
UAA200805423A
Other languages
English (en)
Ukrainian (uk)
Inventor
Брайан КУПЕР
Шон ТИАС
Original Assignee
Сименз Ваи Металз Текнолоджис Лтд.
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 Сименз Ваи Металз Текнолоджис Лтд. filed Critical Сименз Ваи Металз Текнолоджис Лтд.
Publication of UA95463C2 publication Critical patent/UA95463C2/ru

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
    • 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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/18—Back-up rolls
    • 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
    • Y10T29/49556—Work contacting surface element assembled to end support members
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting

Landscapes

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

Abstract

Изобретение относится к конструкции составных прокатных валков, в частности, опорных валков для использования при прокатке металла. Валок имеет основную часть (1) с центральным отверстием (4) для удаления центральных дефектов или недостатков, которые возникают во время технологического процесса изготовления, например, при литье или ковке, и, по крайней мере, одну конечную часть (2, 3), причем конечная часть (2 ,3) не имеет центрального отверстия или имеет центральное отверстие (5) меньшего диаметра, чем диаметр отверстия основной части (1).
UAA200805423A 2005-10-21 2006-10-05 Способ изготовления составных прокатных валков UA95463C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05256558A EP1777016A1 (en) 2005-10-21 2005-10-21 Multiple piece roll

Publications (1)

Publication Number Publication Date
UA95463C2 true UA95463C2 (ru) 2011-08-10

Family

ID=35466415

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200805423A UA95463C2 (ru) 2005-10-21 2006-10-05 Способ изготовления составных прокатных валков

Country Status (8)

Country Link
US (1) US7891224B2 (ru)
EP (2) EP1777016A1 (ru)
KR (1) KR20080063841A (ru)
CN (1) CN101291751B (ru)
AT (1) ATE527068T1 (ru)
RU (1) RU2410175C2 (ru)
UA (1) UA95463C2 (ru)
WO (1) WO2007045358A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008027494A1 (de) * 2007-06-14 2008-12-18 Sms Demag Ag Mehrteilige Walze
SA08290562B1 (ar) * 2007-09-12 2011-08-10 ريبس زينتر الشميرتيكنيك جي ام بي اتش حامل مدلفنة لدلفنة شرائط فلزية ومدلفنة أو أسطوانة لحامل مدلفنة من هذا النوع
CN102470409B (zh) * 2009-07-30 2015-11-25 蒂姆肯公司 用于辊轧机内的滚动元件轴承的定位的方法和设备
TW201242683A (en) * 2011-04-26 2012-11-01 Zhou Ye Invest Co Ltd Manufacturing method of seamless roller
EP2711666A1 (de) 2012-09-20 2014-03-26 Boegli-Gravures S.A. Verfahren zur Herstellung eines Satzes von miteinander kooperierenden Prägewalzen und Modellvorrichtung zur Durchführung des Verfahrens
CN104001722A (zh) * 2014-01-20 2014-08-27 温州市五星铜材有限公司 热轧轧辊

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936083C (de) * 1954-02-05 1955-12-07 Ed Breitenbach Ges Mit Beschra Walze fuer Walzwerke
SU142269A1 (ru) 1961-01-11 1961-11-30 Ю.Д. Железнов Опорный валок дл многовалковых станов
CH593035A5 (ru) * 1975-01-20 1977-11-15 Brenn Albertoni Gemma
US4407151A (en) 1980-07-17 1983-10-04 Davey-Loewy Limited Rolling mill
WO1982002159A1 (en) * 1980-12-24 1982-07-08 Savinov Evgeny Andreevich Die fixation device of forging machine
US4416137A (en) * 1981-03-20 1983-11-22 Davy-Loewy Limited Roll construction
JPS59107708A (ja) * 1982-12-08 1984-06-22 Kubota Ltd スリ−ロ−ルプラネタリ−ミル用組立ロ−ル
DE3642512A1 (de) * 1986-12-12 1988-07-14 Carsten Dipl Ing Oestmann Rollenkoerper aus verbundwerkstoff
JPH08158018A (ja) * 1994-11-30 1996-06-18 Kubota Corp 高耐摩耗ロール

Also Published As

Publication number Publication date
WO2007045358A1 (en) 2007-04-26
EP1943030B1 (en) 2011-10-05
CN101291751B (zh) 2011-09-07
EP1777016A1 (en) 2007-04-25
CN101291751A (zh) 2008-10-22
US7891224B2 (en) 2011-02-22
RU2410175C2 (ru) 2011-01-27
KR20080063841A (ko) 2008-07-07
RU2008120011A (ru) 2009-11-27
US20080269032A1 (en) 2008-10-30
ATE527068T1 (de) 2011-10-15
EP1943030A1 (en) 2008-07-16

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