EP1751319A4 - Adiabatic roll - Google Patents

Adiabatic roll

Info

Publication number
EP1751319A4
EP1751319A4 EP05764922A EP05764922A EP1751319A4 EP 1751319 A4 EP1751319 A4 EP 1751319A4 EP 05764922 A EP05764922 A EP 05764922A EP 05764922 A EP05764922 A EP 05764922A EP 1751319 A4 EP1751319 A4 EP 1751319A4
Authority
EP
European Patent Office
Prior art keywords
adiabatic roll
adiabatic
roll
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.)
Withdrawn
Application number
EP05764922A
Other languages
German (de)
French (fr)
Other versions
EP1751319A1 (en
Inventor
Hwa Woong Song
Kanji Hirakuri
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.)
Ask Technica Corp
Korea Toho Co Ltd
Original Assignee
Ask Technica Corp
Korea Toho Co Ltd
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 Ask Technica Corp, Korea Toho Co Ltd filed Critical Ask Technica Corp
Publication of EP1751319A1 publication Critical patent/EP1751319A1/en
Publication of EP1751319A4 publication Critical patent/EP1751319A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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 tunnel furnace
    • 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 tunnel furnace being carried by a conveyor
    • F27B9/2469—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 tunnel furnace being carried by a conveyor the conveyor being constituted by rollable bodies
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0025—Locks or fastenings for special use for glass wings
    • 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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0012—Rolls; 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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 tunnel furnace
    • 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 tunnel furnace 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 tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/02—Skids or tracks for heavy objects
    • F27D3/026—Skids or tracks for heavy objects transport or conveyor rolls for furnaces; roller rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
EP05764922A 2004-05-20 2005-04-26 Adiabatic roll Withdrawn EP1751319A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040035973A KR100578468B1 (en) 2004-05-20 2004-05-20 Adiabatic Roll
PCT/KR2005/001189 WO2005113843A1 (en) 2004-05-20 2005-04-26 Adiabatic roll

Publications (2)

Publication Number Publication Date
EP1751319A1 EP1751319A1 (en) 2007-02-14
EP1751319A4 true EP1751319A4 (en) 2009-11-18

Family

ID=35428422

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05764922A Withdrawn EP1751319A4 (en) 2004-05-20 2005-04-26 Adiabatic roll

Country Status (5)

Country Link
US (1) US20070232471A1 (en)
EP (1) EP1751319A4 (en)
KR (1) KR100578468B1 (en)
CN (1) CN1989260A (en)
WO (1) WO2005113843A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005324244A (en) * 2004-05-17 2005-11-24 Daehan Dongbang Co Ltd Heat insulating roll
FR2965868B1 (en) * 2010-10-07 2012-11-02 Snecma Propulsion Solide ROLLER IN COMPOSITE MATERIAL FOR HIGH TEMPERATURE RECOVERY
CN106270458B (en) * 2016-08-22 2018-11-09 合肥东方节能科技股份有限公司 A kind of rolling guide wheel and preparation method thereof compound based on carbonized ceramic
CN106077583B (en) * 2016-08-22 2018-05-18 合肥东方节能科技股份有限公司 A kind of Roll Collar of high abrasion Ceramic Composite and preparation method thereof
DE102016220099A1 (en) * 2016-10-14 2018-04-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Roller kiln for the thermal treatment of a combustible, uses thereof, and method for the economical treatment of a combustible with heat
DE102018220216A1 (en) 2018-07-30 2020-01-30 Sms Group Gmbh Roller for a roller hearth furnace

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345147A1 (en) * 1988-06-02 1989-12-06 Stein Heurtey Roll for handling siderurgical products transported inside a furnace
EP0444312A1 (en) * 1990-02-24 1991-09-04 LOI ESSEN Industrieofenanlagen GmbH Diskroller for a roller hearth furnace
US5362230A (en) * 1993-03-24 1994-11-08 Italimpianti Of America, Inc. Rolls for high temperature roller hearth furnaces
US5989170A (en) * 1990-07-27 1999-11-23 Global Consulting, Inc. Insulating roll cover

Family Cites Families (31)

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Publication number Priority date Publication date Assignee Title
US34394A (en) * 1862-02-11 Improved roller for clothes-wringers
US375352A (en) * 1887-12-27 Thomas handlosee
US133454A (en) * 1872-11-26 Improvement in rolls for metal-rolling mills
US1428142A (en) * 1920-12-17 1922-09-05 Canda Ferdinand Mora Roll for rolling mills
US1671522A (en) * 1927-09-23 1928-05-29 Sargents Sons Corp C G Sectional metal squeeze roll
US2186890A (en) * 1938-05-31 1940-01-09 Stowe Woodward Inc Sectional roll
US2445271A (en) * 1945-03-17 1948-07-13 William C Huebner Static eliminating means
US3367008A (en) * 1966-04-13 1968-02-06 Riegel Paper Corp Filled calender roll
GB1298065A (en) * 1968-12-10 1972-11-29 British Iron Steel Research Rolling mill work roll assemblies
US3577619A (en) * 1969-05-12 1971-05-04 Sandvikens Jernverks Ab Method of manufacturing composite hardmetal rolls
DE2202424A1 (en) * 1971-02-05 1972-08-24 Hoeganaes Ab Roller that can be used when working at high temperatures
FR2182685B1 (en) * 1972-05-04 1980-03-14 Ugine Carbone
US4008598A (en) * 1975-11-13 1977-02-22 Asko, Inc. Work reducing
NL8402697A (en) * 1984-09-04 1986-04-01 Graaf M H Mach Tech Handel ATTACHING A COVER AT AN END OF A THIN WALL TUBE.
US4604778A (en) * 1985-09-20 1986-08-12 Edwards William H Filled calender roll and method of building same
DE8806968U1 (en) * 1988-05-27 1988-07-28 Kark, Uwe, 2104 Hamburg Rolling device consisting of a shaft and at least one rolling ring arranged thereon
JPH0757367B2 (en) * 1988-10-14 1995-06-21 株式会社日立製作所 Ceramic sleeve assembly type rolling roll
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
US5104458A (en) * 1988-12-13 1992-04-14 Sandvik Ab Method for manufacture of a roll ring comprising cemented carbide and cast iron
JPH049424A (en) * 1990-02-22 1992-01-14 Kubota Corp Hearth roll for steel heat-treating furnace
JPH05148530A (en) * 1991-11-22 1993-06-15 Mitsubishi Materials Corp Carrying roll in heating furnace
JPH05154514A (en) * 1991-12-05 1993-06-22 Sumitomo Metal Ind Ltd Grooved roll for rolling and manufacture of its roll body
US5483812A (en) * 1994-02-08 1996-01-16 Asko, Inc. Roll apparatus for reducing work
JP3198877B2 (en) * 1995-07-24 2001-08-13 三菱マテリアル株式会社 Simple clamp type rolling roll
JP4101908B2 (en) * 1997-07-10 2008-06-18 株式会社アスクテクニカ Heat insulation roll
JP2000109925A (en) * 1998-10-05 2000-04-18 Kubota Corp Cooling roller
JP2005520774A (en) * 2002-03-22 2005-07-14 コーニング インコーポレイテッド Tow roll used in the production of flat glass
DE20212838U1 (en) * 2002-08-21 2002-12-12 KARK AG, 21149 Hamburg Ring holder for rolling ring
CN100368327C (en) * 2003-02-14 2008-02-13 霓佳斯株式会社 Disc roller, its producing method and disc parts substrate material
US8636633B2 (en) * 2003-03-31 2014-01-28 Nichias Corporation Disc roll
SE528850C2 (en) * 2005-06-17 2007-02-27 Sandvik Intellectual Property Roller and spacer ring with power transmitting end surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345147A1 (en) * 1988-06-02 1989-12-06 Stein Heurtey Roll for handling siderurgical products transported inside a furnace
EP0444312A1 (en) * 1990-02-24 1991-09-04 LOI ESSEN Industrieofenanlagen GmbH Diskroller for a roller hearth furnace
US5989170A (en) * 1990-07-27 1999-11-23 Global Consulting, Inc. Insulating roll cover
US5362230A (en) * 1993-03-24 1994-11-08 Italimpianti Of America, Inc. Rolls for high temperature roller hearth furnaces

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005113843A1 *

Also Published As

Publication number Publication date
WO2005113843A1 (en) 2005-12-01
KR20050110979A (en) 2005-11-24
EP1751319A1 (en) 2007-02-14
US20070232471A1 (en) 2007-10-04
CN1989260A (en) 2007-06-27
KR100578468B1 (en) 2006-05-10

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20061117

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): BE

A4 Supplementary search report drawn up and despatched

Effective date: 20091019

RIC1 Information provided on ipc code assigned before grant

Ipc: C21D 9/56 20060101AFI20051206BHEP

Ipc: F27D 3/02 20060101ALI20091013BHEP

Ipc: B21B 39/02 20060101ALI20091013BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20091031