ES2191486T3 - Dispositivo de guiado de producto largo que comprende una construccion rotativa para cambiar rodillos de soporte provistos de medios de enfriamiento. - Google Patents

Dispositivo de guiado de producto largo que comprende una construccion rotativa para cambiar rodillos de soporte provistos de medios de enfriamiento.

Info

Publication number
ES2191486T3
ES2191486T3 ES99964786T ES99964786T ES2191486T3 ES 2191486 T3 ES2191486 T3 ES 2191486T3 ES 99964786 T ES99964786 T ES 99964786T ES 99964786 T ES99964786 T ES 99964786T ES 2191486 T3 ES2191486 T3 ES 2191486T3
Authority
ES
Spain
Prior art keywords
roll
cooling
support construction
device including
supporting
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES99964786T
Other languages
English (en)
Other versions
ES2191486T5 (es
Inventor
Leo Antonius Ruiter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thermtec BV
Original Assignee
Thermtec BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19768427&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2191486(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thermtec BV filed Critical Thermtec BV
Publication of ES2191486T3 publication Critical patent/ES2191486T3/es
Application granted granted Critical
Publication of ES2191486T5 publication Critical patent/ES2191486T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5735—Details
    • C21D9/5737—Rolls; Drums; Roll arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • C21D9/563—Rolls; Drums; Roll arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Continuous Casting (AREA)
  • Coating With Molten Metal (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)

Abstract

Dispositivo de guiado de banda para guiar una banda de metal caliente (20), que comprende: - un marco (1); - una construcción de soporte (3) que está alojada en el marco (1) de tal modo que puede girar sobre un eje (4); - medios de arrastre para la rotación gradual de la construcción de soporte (3) en el marco (1); - al menos dos rodillos de soporte (10, 11) que están dispuestos rotativamente y extraíbles en la construcción de soporte (3); - medios de aislamiento que están conectados a la construcción de soporte (3) y que están posicionados entre los rodillos de soporte (10, 11); y - medios de enfriamiento para enfriar cada rodillo de soporte (10, 11); en los cuales los medios de enfriamiento para cada rodillo de soporte (10, 11) comprenden un cuerpo refrigerante (25, 26) que está conectado a la construcción de soporte (3) y se extiende en la dirección longitudinal en toda la longitud del rodillo de soporte asociado (10, 11), en los cuales cada cuerpo refrigerante (25, 26) delimita exteriormente el rodillo de soporte asociado (10, 11) en más de 90° de la circunferencia, y está posicionado a una distancia del rodillo de soporte (10, 11), enfriando cada cuerpo refrigerante (25, 26) el rodillo de soporte asociado (10, 11) como resultado de la radiación directa.
ES99964786T 1999-01-06 1999-12-30 Dispositivo de guiado de producto largo que comprende una construccion rotativa para cambiar rodillos de soporte provistos de medios de enfriamiento. Expired - Lifetime ES2191486T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010971 1999-01-06
NL1010971A NL1010971C2 (nl) 1999-01-06 1999-01-06 Bandgeleidingsinrichting met koelmiddelen.

Publications (2)

Publication Number Publication Date
ES2191486T3 true ES2191486T3 (es) 2003-09-01
ES2191486T5 ES2191486T5 (es) 2006-12-16

Family

ID=19768427

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99964786T Expired - Lifetime ES2191486T5 (es) 1999-01-06 1999-12-30 Dispositivo de guiado de producto largo que comprende una construccion rotativa para cambiar rodillos de soporte provistos de medios de enfriamiento.

Country Status (12)

Country Link
US (1) US6471509B2 (es)
EP (1) EP1149178B2 (es)
JP (1) JP2002534269A (es)
KR (1) KR100645127B1 (es)
CN (1) CN1120244C (es)
AT (1) ATE235568T1 (es)
AU (1) AU3082300A (es)
BR (1) BR9916778A (es)
DE (1) DE69906386T3 (es)
ES (1) ES2191486T5 (es)
NL (1) NL1010971C2 (es)
WO (1) WO2000040766A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107940B (fi) 1999-08-04 2001-10-31 Outokumpu Oy Laite käsiteltävän materiaalin kannattamiseksi jatkuvatoimisissa lämpökäsittelyuuneissa
FI109363B (fi) * 1999-08-04 2002-07-15 Outokumpu Oy Laite käsiteltävän materiaalin kannattamiseksi jatkuvatoimisissa lämpökäsittelyuuneissa
JP5278218B2 (ja) * 2009-07-15 2013-09-04 住友金属鉱山株式会社 長尺樹脂フィルム処理装置およびロール冷却装置と、ロール冷却方法および長尺樹脂フィルムとロールの冷却方法
JP5038386B2 (ja) * 2009-12-18 2012-10-03 中外炉工業株式会社 カテナリ型炉
CN104328251B (zh) * 2013-07-22 2016-08-10 宝钢新日铁汽车板有限公司 一种退火炉隔热板装置
US11571862B2 (en) 2016-11-03 2023-02-07 Sram, Llc Surface feature transfer media and methods of use
CN107447098A (zh) * 2017-08-03 2017-12-08 肇庆宏旺金属实业有限公司 一种退火炉支撑辊

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1303382B (es) * 1963-09-09 Ofu Ofenbau Union Gmbh
US3716221A (en) * 1971-01-04 1973-02-13 Minnesota Mining & Mfg Fusing device
US3751195A (en) * 1971-08-18 1973-08-07 Pittsburgh Steel Corp Heat-treating-furnace roll and method of heat-treating metal strip therewith
US4069008A (en) * 1976-03-19 1978-01-17 Allegheny Ludlum Industries, Inc. Method and apparatus for heating a workpiece
US4049372A (en) * 1976-05-04 1977-09-20 Allegheny Ludlum Industries, Inc. Apparatus for supporting and removing a work supporting roll
DE2713139A1 (de) * 1977-03-25 1978-10-05 Koppers Wistra Ofenbau Gmbh Rollenherdofen
DE3230115A1 (de) † 1982-08-13 1984-02-16 Ruhrgas Ag, 4300 Essen Verfahren zum auswechseln der rollen eines durchlauf-rollenherdofens sowie ofen zum durchfuehren des verfahrens
FI67726C (fi) 1983-01-27 1985-05-10 Outokumpu Oy Anordning foer uppbaerande av foer behandling avsett material vid kontinuerligt arbetande vaermebehandlingsugnar
FR2660935B1 (fr) * 1990-04-11 1993-08-20 Selas Sa Procede de traitement d'une tole et four de traitement appliquant ce procede.
FR2760077B1 (fr) * 1997-02-27 1999-04-30 Stein Heurtey Dispositif pour assurer le remplacement d'un rouleau support de bande dans un four de traitement thermique

Also Published As

Publication number Publication date
KR20020001716A (ko) 2002-01-09
JP2002534269A (ja) 2002-10-15
CN1332808A (zh) 2002-01-23
DE69906386T2 (de) 2003-10-30
EP1149178A1 (en) 2001-10-31
US6471509B2 (en) 2002-10-29
DE69906386D1 (de) 2003-04-30
BR9916778A (pt) 2002-04-23
KR100645127B1 (ko) 2006-11-10
ATE235568T1 (de) 2003-04-15
ES2191486T5 (es) 2006-12-16
US20020022206A1 (en) 2002-02-21
EP1149178B2 (en) 2006-07-05
DE69906386T3 (de) 2006-11-16
WO2000040766A1 (en) 2000-07-13
CN1120244C (zh) 2003-09-03
AU3082300A (en) 2000-07-24
EP1149178B1 (en) 2003-03-26
NL1010971C2 (nl) 2000-07-07

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