AT523002A3 - Rollenmantel, Rollenkörper und Verfahren - Google Patents

Rollenmantel, Rollenkörper und Verfahren Download PDF

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Publication number
AT523002A3
AT523002A3 ATA50632/2020A AT506322020A AT523002A3 AT 523002 A3 AT523002 A3 AT 523002A3 AT 506322020 A AT506322020 A AT 506322020A AT 523002 A3 AT523002 A3 AT 523002A3
Authority
AT
Austria
Prior art keywords
roll
shell
roller
shaft
roll body
Prior art date
Application number
ATA50632/2020A
Other languages
English (en)
Other versions
AT523002B1 (de
AT523002A2 (de
Original Assignee
Skf Ab
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 Skf Ab filed Critical Skf Ab
Publication of AT523002A2 publication Critical patent/AT523002A2/de
Publication of AT523002A3 publication Critical patent/AT523002A3/de
Application granted granted Critical
Publication of AT523002B1 publication Critical patent/AT523002B1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/005—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of rolls, wheels or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F5/00—Elements specially adapted for movement
    • F28F5/02—Rotary drums or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Continuous Casting (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

Rollenmantel (24) oder Rollenkörper (25) für eine Rollenreihe (20) einer Stranggießvorrichtung, umfassend eine Welle (26, 27, 25a). Der Rollenmantel (24) oder Rollenkörper (25) ist dazu angeordnet, an der Welle (26, 27, 25a) gestützt zu werden und umfasst zumindest einen inneren Kanal (36). Der Rollenmantel (24) oder Rollenkörper (25), umfassend den zumindest einen inneren Kanal (36), wird durch Gießen produziert.
ATA50632/2020A 2019-09-16 2020-07-23 Rollenmantel, Rollenkörper und Verfahren AT523002B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019214056.4A DE102019214056A1 (de) 2019-09-16 2019-09-16 Rollenmantel, rollenkörper und verfahren

Publications (3)

Publication Number Publication Date
AT523002A2 AT523002A2 (de) 2021-04-15
AT523002A3 true AT523002A3 (de) 2024-09-15
AT523002B1 AT523002B1 (de) 2025-08-15

Family

ID=74686454

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50632/2020A AT523002B1 (de) 2019-09-16 2020-07-23 Rollenmantel, Rollenkörper und Verfahren

Country Status (4)

Country Link
US (2) US11285530B2 (de)
CN (1) CN112496286A (de)
AT (1) AT523002B1 (de)
DE (1) DE102019214056A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117399568B (zh) * 2023-12-14 2024-02-23 山东硕源工业机械设备有限公司 大型耐磨镶嵌硬质合金辊套及其一步成型制造的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1314495A2 (de) * 2001-11-21 2003-05-28 KM Europa Metal Aktiengesellschaft Mantel für eine Giesswalze einer Zweiwalzengiessanlage
EP1457279A1 (de) * 2003-03-14 2004-09-15 KM Europa Metal Aktiengesellschaft Verfahren zur Herstellung einer hohlzylindrischen Giessrolle und Giessrolle
WO2005016578A1 (de) * 2003-07-18 2005-02-24 Voest-Alpine Industrieanlagenbau Gmbh & Co Innengekühlte strangführungsrolle
EP2682202A2 (de) * 2012-07-04 2014-01-08 Aktiebolaget SKF Rollmantel, Rollleitung und Stranggießvorrichtung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1374517A (en) * 1919-08-18 1921-04-12 William H Nichols Method of making chilled rolls
US2173955A (en) * 1938-02-28 1939-09-26 Ohio Steel Foundry Co Apparatus for casting cylindrical rolls
US2374904A (en) * 1944-01-04 1945-05-01 Ohio Steel Foundry Co Core structure for casting hollow rolls or the like
DE1583619A1 (de) 1967-12-07 1970-08-20 Demag Ag Transport- bzw. Stuetzwalze fuer Metall-,insbesondere Stahlstranggiessanlagen
FI800386A7 (fi) * 1980-02-07 1981-01-01 Valmet Oy Kiinteälle akselille laakeroidun pyöritettävän vaipan mekaaninen käyttölaite.
JPH01127160A (ja) * 1987-11-12 1989-05-19 Nkk Corp 連続鋳造用ロール
SE501633C2 (sv) 1992-03-30 1995-04-03 Dalforsaan Ab Kyld stödrulle
DE102004003520B3 (de) 2004-01-21 2005-05-19 Mannesmannröhren-Werke Ag Innengekühlte Stütz- und/oder Transportrolle
US8347947B2 (en) * 2009-02-17 2013-01-08 United Technologies Corporation Process and refractory metal core for creating varying thickness microcircuits for turbine engine components
RU2553139C2 (ru) * 2012-07-04 2015-06-10 Актиеболагет Скф Распределяющий элемент, роликовая линия и устройство для непрерывной разливки
RU2553140C2 (ru) * 2012-07-04 2015-06-10 Актиеболагет Скф Распределяющий элемент, роликовая линия и устройство для непрерывной разливки
WO2015034421A1 (en) 2013-09-04 2015-03-12 Aktiebolaget Skf Roll line assembly for continuous casting
CN203919662U (zh) * 2014-05-23 2014-11-05 昆山永信纺织有限公司 高效内冷却模辊
CN105441848B (zh) * 2014-08-28 2018-02-23 宝钢新日铁汽车板有限公司 一种改善辊面温度均匀性的方法和系统
CN104785526A (zh) * 2015-05-08 2015-07-22 苏氏工业科学技术（北京）有限公司 轧机及其空心轧辊
CN207787283U (zh) * 2018-01-18 2018-08-31 江苏金冶冶金设备有限公司 一种离心铸造高速钢轧辊
CN208579566U (zh) * 2018-06-05 2019-03-05 台州市港泰铝塑板有限公司 水冷辊
CN110193586B (zh) * 2019-06-17 2024-06-28 山东电亮亮信息科技有限公司 非晶喷带用结晶器辊套冷却装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1314495A2 (de) * 2001-11-21 2003-05-28 KM Europa Metal Aktiengesellschaft Mantel für eine Giesswalze einer Zweiwalzengiessanlage
EP1457279A1 (de) * 2003-03-14 2004-09-15 KM Europa Metal Aktiengesellschaft Verfahren zur Herstellung einer hohlzylindrischen Giessrolle und Giessrolle
WO2005016578A1 (de) * 2003-07-18 2005-02-24 Voest-Alpine Industrieanlagenbau Gmbh & Co Innengekühlte strangführungsrolle
EP2682202A2 (de) * 2012-07-04 2014-01-08 Aktiebolaget SKF Rollmantel, Rollleitung und Stranggießvorrichtung

Also Published As

Publication number Publication date
AT523002B1 (de) 2025-08-15
US11766714B2 (en) 2023-09-26
CN112496286A (zh) 2021-03-16
AT523002A2 (de) 2021-04-15
DE102019214056A1 (de) 2021-03-18
US20210078069A1 (en) 2021-03-18
US20220143683A1 (en) 2022-05-12
US11285530B2 (en) 2022-03-29

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