ES2158617T3 - Dispositivo para enfriar perfiles extruidos. - Google Patents

Dispositivo para enfriar perfiles extruidos.

Info

Publication number
ES2158617T3
ES2158617T3 ES97954666T ES97954666T ES2158617T3 ES 2158617 T3 ES2158617 T3 ES 2158617T3 ES 97954666 T ES97954666 T ES 97954666T ES 97954666 T ES97954666 T ES 97954666T ES 2158617 T3 ES2158617 T3 ES 2158617T3
Authority
ES
Spain
Prior art keywords
impingement
nozzles
profile
water
extruded profiles
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
ES97954666T
Other languages
English (en)
Inventor
Carl Kramer
Markus Becker
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.)
INGENIEURGEMEINSCHAFT WSP PROF
Original Assignee
INGENIEURGEMEINSCHAFT WSP PROF
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=7812891&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2158617(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by INGENIEURGEMEINSCHAFT WSP PROF filed Critical INGENIEURGEMEINSCHAFT WSP PROF
Application granted granted Critical
Publication of ES2158617T3 publication Critical patent/ES2158617T3/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Of Metal (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA ENFRIAR PERFILES EXTRUIDOS, Y COMPRENDE UNAS TOBERAS RANURADAS DE AIRE QUE CORREN PERPENDICULARMENTE AL MOVIMIENTO DEL PERFIL SITUADO ENCIMA Y DEBAJO DE UN PERFIL EXTRUIDO QUE SE MUEVE EN UN CONDUCTO DE SALIDA, Y TOBERAS DE INYECCION DE AGUA QUE APLICAN AGUA AL PERFIL EXTRUIDO, DE MANERA QUE LAS TOBERAS DE INYECCION DE AGUA SE ENCUENTRAN COLOCADAS SEPARADAMENTE DE LAS TOBERAS RANURADAS DE AIRE EN TUBOS QUE CORREN EN LA DIRECCION DEL PERFIL, POR LO QUE LAS SUPERFICIES DE APLICACION DE CADA TOBERA INDIVIDUAL DE INYECCION DE AGUA TRABAJAN CONJUNTAMENTE A FIN DE ASEGURAR UNA APLICACION HOMOGENEA SOBRE EL PERFIL.
ES97954666T 1996-11-28 1997-11-27 Dispositivo para enfriar perfiles extruidos. Expired - Lifetime ES2158617T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19649073A DE19649073C2 (de) 1996-11-28 1996-11-28 Vorrichtung zur Abkühlung von Strangpreßprofilen

Publications (1)

Publication Number Publication Date
ES2158617T3 true ES2158617T3 (es) 2001-09-01

Family

ID=7812891

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97954666T Expired - Lifetime ES2158617T3 (es) 1996-11-28 1997-11-27 Dispositivo para enfriar perfiles extruidos.

Country Status (8)

Country Link
US (1) US6216485B1 (es)
EP (1) EP0942792B1 (es)
JP (1) JP4319254B2 (es)
AT (1) ATE201339T1 (es)
DE (2) DE19649073C2 (es)
ES (1) ES2158617T3 (es)
NO (1) NO310677B1 (es)
WO (1) WO1998023397A2 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20011301L (no) * 2001-03-14 2002-09-16 Norsk Hydro As Metode og utstyr for kjöling av profiler etter ekstrudering
JP2002275603A (ja) * 2001-03-16 2002-09-25 Kobe Steel Ltd 熱処理型アルミニウム合金押出材のプレス焼入れ方法及びプレス焼入れ用冷却装置
US6609412B2 (en) 2001-03-22 2003-08-26 University Of Maryland Sensor probe for measuring temperature and liquid volumetric fraction of a liquid droplet laden hot gas and method of using same
DE10207584A1 (de) * 2002-02-22 2003-09-11 Vits Maschb Gmbh I Ins Verfahren zum Abkühlen von Bändern oder Platten aus Metall und Kühlvorrichtung
DE102006033007B3 (de) * 2006-07-17 2007-08-30 Unterschütz Sondermaschinenbau GmbH Vorrichtung zur Luftkühlung von Presssträngen
DE102007032919B3 (de) * 2007-07-12 2008-10-23 Unterschütz, Uwe, Dipl.-Ing. Vorrichtung zur Wasserkühlung von Presssträngen mit Höhenangleichung des Kühlsystems an die Profilhöhe des Pressstrangs
DE102007032917B3 (de) * 2007-07-12 2008-08-28 Unterschütz, Uwe, Dipl.-Ing. Vorrichtung zur Wasserkühlung von Presssträngen mit längs zur Pressenachse verschiebbarem Kühlsystem
DE102011112560B3 (de) * 2011-09-08 2012-11-08 Techmag Ag Anlage zur Herstellung gegossener Bauteile und Halbzeuge
CN102699096A (zh) * 2012-06-01 2012-10-03 安徽同曦金鹏铝业有限公司 铝型材冷却装置
CN104673980B (zh) * 2015-03-18 2017-09-26 苏州明志科技有限公司 一种铝合金热处理的淬火装置
ITUB20155180A1 (it) * 2015-11-03 2017-05-03 Presezzi Extrusion S P A Sistema di raffreddamento per prodotto estruso all'uscita dall'estrusore
DE102016102093B3 (de) * 2016-02-05 2017-06-14 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Durchlaufkühlvorrichtung und Verfahren zum Abkühlen eines Metallbandes
CN109396205B (zh) * 2018-12-17 2020-03-27 肇庆科达机械制造有限公司 一种铝型材挤压机及其使用方法
IT202000021730A1 (it) * 2020-09-15 2022-03-15 Danieli Off Mecc Attrezzatura per il trattamento termico di manufatti ad alta temperatura, in particolare per il raffreddamento controllato di profilati estrusi in alluminio
DE102021212523A1 (de) 2021-05-31 2022-12-01 Sms Group Gmbh Forcierte Luftkühlung zur Kühlung von Langstahlerzeugnissen
CN113278774A (zh) * 2021-06-16 2021-08-20 东台市正祥金属制品有限公司 一种型钢生产用分体式升降淬火装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1583418B2 (de) * 1967-08-08 1972-05-18 Ukrainskij Nautschno-Issledowatelskij Institut Metallow, Charkow (Sowjetunion) Vorrichtung zum fortlaufenden abschrecken von schienen
US3997376A (en) * 1974-06-19 1976-12-14 Midland-Ross Corporation Spray mist cooling method
US4407487A (en) * 1980-01-15 1983-10-04 Heurtey Metallurgie Device for cooling metal articles
CA1193176A (en) * 1982-07-06 1985-09-10 Robert J. Ackert Method for the production of improved railway rails by accelerated colling in line with the production rolling mill
IT1225174B (it) * 1988-07-19 1990-11-02 Renzo Righetti Metodo per il raffreddamento di materiali ceramici, particolarmente dipiastrelle ceramiche nei forni a rulli, e impianto relativo
DE8810085U1 (es) 1988-08-08 1988-10-20 Elhaus, Friedrich Wilhelm, Dipl.-Ing., 7703 Rielasingen-Worblingen, De
DE4024605A1 (de) * 1990-08-02 1992-02-06 Wsp Ingenieurgesellschaft Fuer Vorrichtung zur abkuehlung von strangpressprofilen
CH686072A5 (de) * 1992-06-19 1995-12-29 Alusuisse Lonza Services Ag Sprayanlage zum Kuhlen von Profilen.
US5595632A (en) * 1994-02-01 1997-01-21 James Ross Limited Shower for paper making machine
DE19500019A1 (de) * 1995-01-03 1996-07-04 Hans Ruediger Dr Ing Hoffmann Evakuierbare und mit Sprühwasserduschen versehene Kühlkammer zum Abkühlen von metallischem Wärmebehandlungsgut

Also Published As

Publication number Publication date
DE19649073C2 (de) 2000-12-07
JP2001509738A (ja) 2001-07-24
NO992556L (no) 1999-05-27
DE59703620D1 (de) 2001-06-28
EP0942792A2 (de) 1999-09-22
NO992556D0 (no) 1999-05-27
JP4319254B2 (ja) 2009-08-26
NO310677B1 (no) 2001-08-13
US6216485B1 (en) 2001-04-17
EP0942792B1 (de) 2001-05-23
WO1998023397A3 (de) 1998-10-29
DE19649073A1 (de) 1998-06-04
ATE201339T1 (de) 2001-06-15
WO1998023397A2 (de) 1998-06-04

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