EP2489452A3 - Système et procédé de fabrication et de traitement thermique pour des pièces en métal coulées - Google Patents

Système et procédé de fabrication et de traitement thermique pour des pièces en métal coulées Download PDF

Info

Publication number
EP2489452A3
EP2489452A3 EP12167544.1A EP12167544A EP2489452A3 EP 2489452 A3 EP2489452 A3 EP 2489452A3 EP 12167544 A EP12167544 A EP 12167544A EP 2489452 A3 EP2489452 A3 EP 2489452A3
Authority
EP
European Patent Office
Prior art keywords
heat treatment
treatment unit
castings
vertical heat
forming
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Withdrawn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
EP12167544.1A
Other languages
German (de)
English (en)
Other versions
EP2489452A2 (fr
Inventor
Scott P. Crafton
Paul M. Crafton
Ian French
Volker Knobloch
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.)
Consolidated Engineering Co Inc
Original Assignee
Consolidated Engineering Co Inc
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 Consolidated Engineering Co Inc filed Critical Consolidated Engineering Co Inc
Publication of EP2489452A2 publication Critical patent/EP2489452A2/fr
Publication of EP2489452A3 publication Critical patent/EP2489452A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D47/00—Casting plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D47/00—Casting plants
    • B22D47/02—Casting plants for both moulding and casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D45/00—Equipment for casting, not otherwise provided for
    • 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
    • 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
    • C21D9/005—Furnaces in which the charge is moving up or down
    • 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
    • F27B9/16—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 circular or arcuate path
    • 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
    • F27B9/243—Endless-strand conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Tunnel Furnaces (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Continuous Casting (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
EP12167544.1A 2007-03-29 2008-03-27 Système et procédé de fabrication et de traitement thermique pour des pièces en métal coulées Withdrawn EP2489452A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90874307P 2007-03-29 2007-03-29
US90904807P 2007-03-30 2007-03-30
EP08744427A EP2139628B1 (fr) 2007-03-29 2008-03-27 Système de traitement thermique vertical

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP08744427A Division EP2139628B1 (fr) 2007-03-29 2008-03-27 Système de traitement thermique vertical
EP08744427.9 Division 2008-03-27

Publications (2)

Publication Number Publication Date
EP2489452A2 EP2489452A2 (fr) 2012-08-22
EP2489452A3 true EP2489452A3 (fr) 2013-05-01

Family

ID=39615661

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08744427A Active EP2139628B1 (fr) 2007-03-29 2008-03-27 Système de traitement thermique vertical
EP12167544.1A Withdrawn EP2489452A3 (fr) 2007-03-29 2008-03-27 Système et procédé de fabrication et de traitement thermique pour des pièces en métal coulées

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP08744427A Active EP2139628B1 (fr) 2007-03-29 2008-03-27 Système de traitement thermique vertical

Country Status (4)

Country Link
US (2) US20080236779A1 (fr)
EP (2) EP2139628B1 (fr)
CN (1) CN101678450B (fr)
WO (1) WO2008121671A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2740562A1 (fr) * 2008-10-23 2010-04-29 Tenedora Nemak, S.A. De C.V. Systeme automatique pour le refroidissement ameliore de pieces coulees d'aluminium dans des moules en sable
US8865058B2 (en) 2010-04-14 2014-10-21 Consolidated Nuclear Security, LLC Heat treatment furnace
JP6095683B2 (ja) * 2011-12-02 2017-03-15 エクスコ テクノロジーズ リミテッドＥｘｃｏ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｉｍｉｔｅｄ 押出金型予熱システム、装置、および方法
DE102013008853A1 (de) * 2013-05-23 2014-11-27 Linde Aktiengesellschaft Anlage und Verfahren zum Warmumformen von Platinen
WO2015149052A1 (fr) * 2014-03-28 2015-10-01 Inductotherm Corp. Système de four de coulée à induction électrique à renversement à environnement de cellule propre
US20160067807A1 (en) * 2014-09-04 2016-03-10 Rolls-Royce Corporation Dual zone furnace
CN109822087B (zh) * 2019-03-25 2021-08-13 无锡邦得机械有限公司 中冷器气室的半自动化铸造生产线
CN114891986B (zh) * 2022-05-20 2024-06-11 佛山市百燊工业科技有限公司 一种时效炉
TWI833275B (zh) * 2022-07-06 2024-02-21 華新麗華股份有限公司 金屬鑄造設備
CN117265230B (zh) * 2023-09-01 2024-04-02 南京年达智能装备科技有限公司 一种适用于铝合金熔炉的智能淬火生产线

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR823437A (fr) * 1936-10-01 1938-01-20 Fourment & Laduree Four continu pour traitements thermiques
DE4208485C1 (fr) * 1992-03-17 1993-02-11 Joachim Dr.-Ing. 7250 Leonberg De Wuenning
EP0716152A1 (fr) * 1994-12-08 1996-06-12 Schmitz + Apelt LOI Industrieofenanlagen GmbH Procédé de traitement thermique de pièces
EP0796920A1 (fr) * 1996-02-21 1997-09-24 Ipsen International GmbH Dispositif de trempe de pièces métalliques
DE29713958U1 (de) * 1997-08-05 1997-10-02 Ipsen International GmbH, 47533 Kleve Vorrichtung zum Abschrecken einer Charge metallischer Werkstücke
WO2005121386A2 (fr) * 2004-06-02 2005-12-22 Consolidated Engineering Company, Inc. Installation integree de traitement de metaux
WO2006050209A2 (fr) * 2004-10-29 2006-05-11 Consolidated Engineering Company, Inc. Systeme de traitement thermique haute pression

Family Cites Families (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988351A (en) * 1958-06-17 1961-06-13 Foundry Equipment Company Mold drying and cooling oven
US3194545A (en) * 1960-03-17 1965-07-13 Kaiser Aluminium Chem Corp Apparatus for continuously solution heat-treating aluminum and its alloys
US3432368A (en) * 1965-02-25 1969-03-11 Ishikawajima Harima Heavy Ind Method for manufacturing nitride-containing low-carbon structural steels
US3675905A (en) * 1970-09-17 1972-07-11 Dorn Co V Method and apparatus for infrared heating
US3794232A (en) * 1972-01-19 1974-02-26 N Petri Collator and web feed control means for the same
NL7201998A (fr) * 1972-02-16 1973-08-20
US3737280A (en) * 1972-04-14 1973-06-05 Hunter Eng Co Emission-controlled paint line heat source
JPS5537570B2 (fr) * 1974-04-19 1980-09-29
JPS50151710A (fr) * 1974-05-29 1975-12-05
US4140467A (en) * 1975-06-09 1979-02-20 Kenneth Ellison Convection oven and method of drying solvents
US4027862A (en) * 1975-12-19 1977-06-07 Frank W. Schaefer Inc. Metal melting furnace with alternate heating systems
US4068389A (en) * 1976-04-15 1978-01-17 Procedyne Corporation Gas-diffusion plate for fluidized bed apparatus
DE2637646B2 (de) * 1976-08-20 1978-08-10 Friedrich Wilhelm Dipl.- Ing. 5600 Wuppertal Elhaus Anwärmofen
GB1591302A (en) * 1976-09-16 1981-06-17 Harding B Fluidised bed
US4098624A (en) * 1976-12-28 1978-07-04 Upton Industries, Inc. Process for increasing the versatility of isothermal transformation
JPS53115407A (en) * 1977-03-17 1978-10-07 Mitsubishi Keikinzoku Kogyo Kk Engine cylinder block and the manufacture thereof
YU89478A (en) * 1977-05-12 1983-01-21 Przedsieb Projektowania Wyposa Equipment for cooling and separating castings from casting sand
US4186793A (en) * 1978-03-17 1980-02-05 Antonov Vladimir A Automatic line for coated metal mould casting
US4161389A (en) * 1978-04-07 1979-07-17 Procedyne, Inc. Fluidized bed calcining system
US4255133A (en) * 1978-04-10 1981-03-10 Hitachi, Ltd. Method for controlling furnace temperature of multi-zone heating furnace
US4257767A (en) * 1979-04-30 1981-03-24 General Electric Company Furnace temperature control
US4392814A (en) * 1979-06-08 1983-07-12 Can-Eng Holdings Limited Fluidized bed
US4457789A (en) * 1979-11-09 1984-07-03 Lasalle Steel Company Process for annealing steels
JPS5848009B2 (ja) * 1979-11-26 1983-10-26 日本鋼管株式会社 多帯式加熱炉の温度制御方法
US4457788A (en) * 1980-02-15 1984-07-03 Procedyne Corp. Particulate medium for fluidized bed operations
US5108520A (en) * 1980-02-27 1992-04-28 Aluminum Company Of America Heat treatment of precipitation hardening alloys
US4457352A (en) * 1980-03-14 1984-07-03 Scheffer Karl D System and process for the abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low BTU fuel from castings
US4325424A (en) * 1980-03-14 1982-04-20 Scheffer Karl D System and process for abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low BTU fuel from castings
IT1188886B (it) * 1980-12-24 1988-01-28 Fata Europ Group Forno di calcinazione a letto fluidizzato particolarmente per il recupero delle sabbie utilizzate in forme ed anime di fonderia
US4519718A (en) * 1982-07-23 1985-05-28 Procedyne Corp. Method and apparatus for thermal testing
US4577671A (en) * 1982-08-09 1986-03-25 Stephan Mark C Casting decoring device
US4512821A (en) * 1982-12-20 1985-04-23 Procedyne Corp. Method for metal treatment using a fluidized bed
DE3307071C2 (de) * 1983-03-01 1986-05-22 Joachim Dr.-Ing. 7250 Leonberg Wünning Durchlaufofen für die Wärmbehandlung von metallischen Werkstücken
DE3309379A1 (de) * 1983-03-16 1984-09-20 Hubert Eirich Verfahren zur regenerierung von giessereialtsand und vorrichtung zur durchfuehrung des verfahrens
US4671496A (en) * 1983-05-26 1987-06-09 Procedyne Corp. Fluidized bed apparatus for treating metals
JPS609550A (ja) * 1983-06-29 1985-01-18 M C L:Kk 鋳造用焼成・保持炉
US4499940A (en) * 1983-08-01 1985-02-19 Williams International Corporation Casting process including making and using an elastomeric pattern
US4606529A (en) * 1983-09-20 1986-08-19 Davy Mckee Equipment Corporation Furnace controls
US4662839A (en) * 1984-04-12 1987-05-05 Kashiwa Co., Ltd. Combustion apparatus and method of forcibly circulating a heating medium in a combustion apparatus
AT382396B (de) * 1984-10-19 1987-02-25 Hertwich Guenther Dipl Ing Ofen zur waermebehandlung von leichtmetallbarren
US5121786A (en) * 1984-11-09 1992-06-16 Honda Giken Kogyo Kabushiki Kaisha Process for manufacturing siamese-type cylinder block
US4817920A (en) * 1984-11-21 1989-04-04 Salem Furnace Co. Apparatus for continuous heat treatment of metal strip in coil form
US4832764A (en) * 1985-03-27 1989-05-23 Jenny Pressen Ac Process for the low-distortion thermomechanical treatment of workpieces in mass production as well as application of the process
GB8511622D0 (en) * 1985-05-08 1985-06-12 Richards Structural Steel Co L Thermal reclamation of industrial sand
US4604055A (en) * 1985-06-03 1986-08-05 Can-Eng Holdings, Ltd. Lip-hung retort furnace
US5226983A (en) * 1985-07-08 1993-07-13 Allied-Signal Inc. High strength, ductile, low density aluminum alloys and process for making same
EP0224320B1 (fr) * 1985-08-07 1993-05-12 Samuel Manu-Tech Inc. Chauffage de four à lit fluidisé
US4648836A (en) * 1985-11-26 1987-03-10 Can-Eng Holdings, Ltd. Rotary retort furnace
DE3543062C1 (de) * 1985-12-05 1987-05-14 Dornier Medizintechnik Verfahren und Vorrichtung zum Entfernen insbesondere keramischer Gussformen von Gussteilen mittels Stosswellen
JPS62197269A (ja) * 1986-02-24 1987-08-31 Toyota Motor Corp 強制冷却鋳造装置
US4934441A (en) * 1986-12-03 1990-06-19 Hazelett Strip-Casting Corporation Edge dam tensioning and sealing method and apparatus for twin-belt continuous casting machine
JPH0191957A (ja) * 1987-03-03 1989-04-11 Mazda Motor Corp 鋳物の熱処理方法
US5108519A (en) * 1988-01-28 1992-04-28 Aluminum Company Of America Aluminum-lithium alloys suitable for forgings
US5018707A (en) * 1989-03-14 1991-05-28 Gas Research Institute Heating furnace
JPH03465A (ja) * 1989-05-26 1991-01-07 Toyota Motor Corp 中子除去方法
US4924470A (en) * 1989-07-25 1990-05-08 Gordon Ries Laser diode control apparatus
US5350160A (en) * 1989-09-29 1994-09-27 Consolidated Engineering Company Method and apparatus for heat treating metal castings
US5294094A (en) * 1989-09-29 1994-03-15 Consolidated Engineering Company Method and apparatus for heat treating metal castings
US5178695A (en) * 1990-05-02 1993-01-12 Allied-Signal Inc. Strength enhancement of rapidly solidified aluminum-lithium through double aging
US5340089A (en) * 1990-06-08 1994-08-23 Bgk Finishing Systems, Inc. Coolant controlled IR heat treat apparatus
DE4034653A1 (de) * 1990-10-31 1992-05-07 Loi Ind Ofenanlagen Verfahren und durchstossofen zum waermebehandeln von werkstuecken
US5115770A (en) * 1990-11-08 1992-05-26 Ford Motor Company Aluminum casting alloy for high strength/high temperature applications
US5120372A (en) * 1990-11-08 1992-06-09 Ford Motor Company Aluminum casting alloy for high strength/high temperature applications
JPH04218637A (ja) * 1990-12-18 1992-08-10 Honda Motor Co Ltd 高強度高靱性アルミニウム合金の製造方法
US5169913A (en) * 1991-05-31 1992-12-08 Procedyne Corp. Fluidized multistaged reaction system for polymerization
CA2081055C (fr) * 1991-11-05 1999-12-21 John R. Eppeland Methode et appareil de traitement thermique de pieces de metal par rayonnement infrarouge
US5536337A (en) * 1992-02-27 1996-07-16 Hayes Wheels International, Inc. Method for heat treating a metal component
SK101194A3 (en) * 1992-02-27 1997-04-09 Hayes Wheel Int Inc Method for producing heat treated metall parts, particularly vehicle wheels
US5514228A (en) * 1992-06-23 1996-05-07 Kaiser Aluminum & Chemical Corporation Method of manufacturing aluminum alloy sheet
US5312498A (en) * 1992-08-13 1994-05-17 Reynolds Metals Company Method of producing an aluminum-zinc-magnesium-copper alloy having improved exfoliation resistance and fracture toughness
US5329917A (en) * 1993-03-30 1994-07-19 Young David C Fire ring
US5327955A (en) * 1993-05-04 1994-07-12 The Board Of Trustees Of Western Michigan University Process for combined casting and heat treatment
FR2710657B1 (fr) * 1993-09-28 1995-11-10 Pechiney Rhenalu Procédé de désensibilisation à la corrosion intercristalline des alliages d'Al séries 2000 et 6000 et produits correspondants.
US5439045A (en) * 1994-01-19 1995-08-08 Consolidated Engineering Company, Inc. Method of heat treating metal castings, removing cores, and incinerating waste gasses
US5518557A (en) * 1994-02-02 1996-05-21 Standard Car Truck Company Process for making railroad car truck wear plates
US5423370A (en) * 1994-03-04 1995-06-13 Procedyne Corp. Foundry sand core removal and recycle
US5547228A (en) * 1994-04-01 1996-08-20 Abbema; Wiliam D. Cylindrical corrosion barrier for pipe connections
US5593519A (en) * 1994-07-07 1997-01-14 General Electric Company Supersolvus forging of ni-base superalloys
JP3262461B2 (ja) * 1994-09-09 2002-03-04 タイホー工業株式会社 鋳造品の熱処理装置
US5547523A (en) * 1995-01-03 1996-08-20 General Electric Company Retained strain forging of ni-base superalloys
US6241000B1 (en) * 1995-06-07 2001-06-05 Howmet Research Corporation Method for removing cores from castings
US6253830B1 (en) * 1996-09-30 2001-07-03 Procedyne Corp. Apparatus and method for sand core debonding and heat treating metal castings
US5901775A (en) * 1996-12-20 1999-05-11 General Kinematics Corporation Two-stage heat treating decoring and sand reclamation system
US5738162A (en) * 1997-02-20 1998-04-14 Consolidated Engineering Company, Inc. Terraced fluidized bed
US6033497A (en) * 1997-09-05 2000-03-07 Sandusky International, Inc. Pitting resistant duplex stainless steel alloy with improved machinability and method of making thereof
US6042369A (en) * 1998-03-26 2000-03-28 Technomics, Inc. Fluidized-bed heat-treatment process and apparatus for use in a manufacturing line
US20020170635A1 (en) * 1998-05-04 2002-11-21 Diserio Emile-Thomas Process for manufacturing aluminum alloys and aluminium castings
US6336809B1 (en) * 1998-12-15 2002-01-08 Consolidated Engineering Company, Inc. Combination conduction/convection furnace
US6217317B1 (en) * 1998-12-15 2001-04-17 Consolidated Engineering Company, Inc. Combination conduction/convection furnace
US6910522B2 (en) * 1999-07-29 2005-06-28 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US6672367B2 (en) * 1999-07-29 2004-01-06 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US20080011443A1 (en) * 1999-07-29 2008-01-17 Crafton Scott P Methods and apparatus for heat treatment and sand removal for castings
US7047894B2 (en) * 1999-11-02 2006-05-23 Consolidated Engineering Company, Inc. Method and apparatus for combustion of residual carbon in fly ash
WO2002005986A2 (fr) * 2000-07-17 2002-01-24 Consolidated Engineering Company, Inc. Procedes et appareil permettant l'utilisation de coquilles dans les moulages
US7338629B2 (en) * 2001-02-02 2008-03-04 Consolidated Engineering Company, Inc. Integrated metal processing facility
CN1319683C (zh) * 2002-07-11 2007-06-06 联合工程公司 用于有助于从铸件上除去砂模的方法和装置
WO2004009855A1 (fr) * 2002-07-18 2004-01-29 Consolidated Engineering Company, Inc. Procede et systeme servant a traiter des pieces de fonderie
WO2007064839A2 (fr) * 2005-12-01 2007-06-07 Bassett, Inc. Mélanges de sable de fonderie

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR823437A (fr) * 1936-10-01 1938-01-20 Fourment & Laduree Four continu pour traitements thermiques
DE4208485C1 (fr) * 1992-03-17 1993-02-11 Joachim Dr.-Ing. 7250 Leonberg De Wuenning
EP0716152A1 (fr) * 1994-12-08 1996-06-12 Schmitz + Apelt LOI Industrieofenanlagen GmbH Procédé de traitement thermique de pièces
EP0796920A1 (fr) * 1996-02-21 1997-09-24 Ipsen International GmbH Dispositif de trempe de pièces métalliques
DE29713958U1 (de) * 1997-08-05 1997-10-02 Ipsen International GmbH, 47533 Kleve Vorrichtung zum Abschrecken einer Charge metallischer Werkstücke
WO2005121386A2 (fr) * 2004-06-02 2005-12-22 Consolidated Engineering Company, Inc. Installation integree de traitement de metaux
WO2006050209A2 (fr) * 2004-10-29 2006-05-11 Consolidated Engineering Company, Inc. Systeme de traitement thermique haute pression

Also Published As

Publication number Publication date
EP2139628A2 (fr) 2010-01-06
EP2489452A2 (fr) 2012-08-22
CN101678450A (zh) 2010-03-24
EP2139628B1 (fr) 2013-02-27
US20080236779A1 (en) 2008-10-02
WO2008121671A2 (fr) 2008-10-09
WO2008121671A3 (fr) 2008-12-18
CN101678450B (zh) 2016-03-09
US20150343531A1 (en) 2015-12-03

Similar Documents

Publication Publication Date Title
EP2489452A3 (fr) Système et procédé de fabrication et de traitement thermique pour des pièces en métal coulées
EP2727669A3 (fr) Procédé de coulage, appareil et produit
EP2476495A4 (fr) Réfractaire revêtu de liant, moule de coulée et procédé pour produire un moule de coulée
WO2009149168A3 (fr) Procédé et appareil pour four de coulée
CN104070145A (zh) 一种大高径比圆形铸坯的制造工装和高效制备方法
CN103978187A (zh) 凝固过程可控的钛基合金反重力铸造装置及铸造方法
UA103522C2 (ru) Способ и устройство для полунепрерывного литья полых металлических заготовок
EP2878415A3 (fr) Procédé et installation de fabrication de produits en béton de coulée
RU2710240C2 (ru) Оборудование для непрерывного или полунепрерывного литья металла с использованием усовершенствованных средств для заливки металла
EP2612930A3 (fr) Procédé de fabrication d'un article en fonte ADI ductile ayant subi un traitement de austempering (trempe en zone ausferritique)
WO2010042469A3 (fr) Processus et appareil de coulée à trempe directe
UA102591C2 (ru) Устройство и способ литья и прокатки металлосодержащего материала или металлического сплава
EP2319945A3 (fr) Installation de traitement de métal integrée
EP2554298A3 (fr) Système et procédé pour coulée directionnelle
JP2013040841A5 (fr)
WO2008120559A1 (fr) Equipement de fonderie pour produit de coulée
EP2902135A3 (fr) Procédé de moulage et article moulé
CN104174817B (zh) 一种海洋平台爬升机连接座的铸造及热处理工艺
WO2010024530A3 (fr) Procédé et appareil de durcissement par pressage continu
CN204198817U (zh) 一种模具浇注系统
CN202582214U (zh) 一种模壳焙烧炉
CN103045876B (zh) 电渣液态浇注系统
CN203715669U (zh) 热处理炉的一体铸造式漏斗
IN2014KN01357A (fr)
EP1797979A3 (fr) Appareil et procédé de production de moulages

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

AC Divisional application: reference to earlier application

Ref document number: 2139628

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

RIC1 Information provided on ipc code assigned before grant

Ipc: C21D 9/00 20060101ALI20130325BHEP

Ipc: B22D 47/02 20060101AFI20130325BHEP

Ipc: F27B 9/16 20060101ALI20130325BHEP

Ipc: F27B 9/24 20060101ALI20130325BHEP

Ipc: F27B 9/02 20060101ALI20130325BHEP

Ipc: F27B 9/10 20060101ALI20130325BHEP

17P Request for examination filed

Effective date: 20131031

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20150910

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: 20170613