WO2006050814A3 - Vorrichtung zum kühlen von langen gegenständen - Google Patents

Vorrichtung zum kühlen von langen gegenständen Download PDF

Info

Publication number
WO2006050814A3
WO2006050814A3 PCT/EP2005/011447 EP2005011447W WO2006050814A3 WO 2006050814 A3 WO2006050814 A3 WO 2006050814A3 EP 2005011447 W EP2005011447 W EP 2005011447W WO 2006050814 A3 WO2006050814 A3 WO 2006050814A3
Authority
WO
WIPO (PCT)
Prior art keywords
diameter
long objects
cooling
cooling long
nozzle region
Prior art date
Application number
PCT/EP2005/011447
Other languages
English (en)
French (fr)
Other versions
WO2006050814A2 (de
Inventor
Anders Astroem
Original Assignee
Linde Ag
Anders Astroem
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 Linde Ag, Anders Astroem filed Critical Linde Ag
Priority to BRPI0517300-0A priority Critical patent/BRPI0517300B1/pt
Priority to DE502005006494T priority patent/DE502005006494D1/de
Priority to EP05797187A priority patent/EP1809775B1/de
Publication of WO2006050814A2 publication Critical patent/WO2006050814A2/de
Priority to US11/801,455 priority patent/US7497984B2/en
Publication of WO2006050814A3 publication Critical patent/WO2006050814A3/de

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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races

Abstract

Die Erfindung betrifft eine Vorrichtung zum Kühlen von langen Gegenständen (2) wie Drähte, Rohre oder Stäbe. Zum verbesserten Kühlen sind ein Düsenbereich (4), dessen Durchmesser grösser ist als der Durchmesser des Gegenstands (2), der eine Vielzahl von Düsen (8) enthält, die ein Kühlgas auf den Gegenstand (2) blasen, und ein Hüllrohr (6) vorgesehen, dessen Durchmesser gleich oder kleiner als der Durchmesser des Düsenbereichs (4) ist.
PCT/EP2005/011447 2004-11-11 2005-10-25 Vorrichtung zum kühlen von langen gegenständen WO2006050814A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BRPI0517300-0A BRPI0517300B1 (pt) 2004-11-11 2005-10-25 Dispositivo para o resfriamento de objetos longos
DE502005006494T DE502005006494D1 (de) 2004-11-11 2005-10-25 Vorrichtung zum kühlen von langen gegenständen
EP05797187A EP1809775B1 (de) 2004-11-11 2005-10-25 Vorrichtung zum kühlen von langen gegenständen
US11/801,455 US7497984B2 (en) 2004-11-11 2007-05-10 Device for cooling long objects

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004054627.4 2004-11-11
DE102004054627A DE102004054627A1 (de) 2004-11-11 2004-11-11 Vorrichtung zum Kühlen von langen Gegenständen

Publications (2)

Publication Number Publication Date
WO2006050814A2 WO2006050814A2 (de) 2006-05-18
WO2006050814A3 true WO2006050814A3 (de) 2007-12-13

Family

ID=35355624

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/011447 WO2006050814A2 (de) 2004-11-11 2005-10-25 Vorrichtung zum kühlen von langen gegenständen

Country Status (7)

Country Link
US (1) US7497984B2 (de)
EP (1) EP1809775B1 (de)
AT (1) ATE420979T1 (de)
BR (1) BRPI0517300B1 (de)
DE (2) DE102004054627A1 (de)
ES (1) ES2321120T3 (de)
WO (1) WO2006050814A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290823B2 (en) 2010-02-23 2016-03-22 Air Products And Chemicals, Inc. Method of metal processing using cryogenic cooling
EP2933342A1 (de) * 2014-04-15 2015-10-21 Böhler-Uddeholm Precision Strip GmbH Verfahren und Vorrichtung zur Herstellung eines Bandstahls mit bainitischer Gefügestruktur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234863A1 (de) * 1982-09-21 1984-03-22 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren und vorrichtung zum blankgluehen von metallischen werkstuecken mit stickstoff als schutzgas
US4448614A (en) * 1980-10-09 1984-05-15 Nippon Steel Corporation Process for cooling a cold rolled steel strip
US20020195753A1 (en) * 2001-06-21 2002-12-26 Kay John R. Method and apparatus for quenching metal workpieces
WO2004027098A1 (fr) * 2002-09-20 2004-04-01 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de refroidissement rapide de pieces par transfert convectif et radiatif

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675908A (en) * 1971-01-04 1972-07-11 Ajax Magnethermic Corp Quenching device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448614A (en) * 1980-10-09 1984-05-15 Nippon Steel Corporation Process for cooling a cold rolled steel strip
DE3234863A1 (de) * 1982-09-21 1984-03-22 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren und vorrichtung zum blankgluehen von metallischen werkstuecken mit stickstoff als schutzgas
US20020195753A1 (en) * 2001-06-21 2002-12-26 Kay John R. Method and apparatus for quenching metal workpieces
WO2004027098A1 (fr) * 2002-09-20 2004-04-01 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de refroidissement rapide de pieces par transfert convectif et radiatif

Also Published As

Publication number Publication date
EP1809775A2 (de) 2007-07-25
BRPI0517300A (pt) 2008-10-07
DE102004054627A1 (de) 2006-05-18
EP1809775B1 (de) 2009-01-14
ATE420979T1 (de) 2009-01-15
US20070289678A1 (en) 2007-12-20
WO2006050814A2 (de) 2006-05-18
BRPI0517300B1 (pt) 2014-11-04
ES2321120T3 (es) 2009-06-02
DE502005006494D1 (de) 2009-03-05
US7497984B2 (en) 2009-03-03

Similar Documents

Publication Publication Date Title
NO20030208L (no) Gjenget skjöt integrert i rör
HK1084140A1 (en) Rapidly low temperature curable high gas barrier coating
WO2012080276A3 (de) Vorrichtung und anlage zum herstellen und kühlen einer folie
ZA200206845B (en) Scrubbing CO2 from methane-containing gases using an aqueous stream.
TW479914U (en) Structure improvement of safety sheath for inner tube of hot air gun
DE59802675D1 (de) Strahlverfahren zum reinigen von rohren
WO2006122904A3 (en) Method for producing a tube of quartz glass by elongating a hollow cylinder of quartz glass
EP2040021A3 (de) Reinigungsvorrichtung mit Düsenstock für Kühlrohre
WO2006050814A3 (de) Vorrichtung zum kühlen von langen gegenständen
WO2007006576A3 (de) Verfahren zur einstellung der formate von blasfolienschläuchen sowie blasfolienanlage mit einer steuervorrichtung zur ausführung derselben
WO2006110529A3 (en) Cryocooler with grooved flow straightener
ATE284758T1 (de) Niederdruck luftspritzpistole mit verbesserter sprühdüse
AR086620A1 (es) Boquilla de hidrochorro y metodo
WO2008051019A3 (en) Method for interleaving continuous length sequence
CN203635571U (zh) 一种管内壁清洁装置
WO2005066976A3 (fr) Embout d'extremite pour assemblage combustible a nez d'orientation de l'ecoulement du fluide refrigerant et assemblage correspondant
WO2008055467A3 (de) Atemschlauchsystem mit einem heizelement
EP1378632A3 (de) Einfach montierbarer Hitzeschild zur Verbindung eines Kühlrohrs und einer Öffnung in einem Leitschaufelhalterungskranz einer Gasturbine
WO2006135656A3 (en) Processes for the preparation of paclitaxel
CA2500271A1 (en) Cooling device for steel strip
TW200628422A (en) Method of fabricating fiber base material and fiber base material
KR102429420B9 (ko) 기주 공명관을 이용한 두더지 퇴치기
TWI368253B (en) Vacuum tube, apparatus for producing the same and method of producing the vacuum tube
DE60217443D1 (de) Eintragsdüse für eine Luftdüsenwebmaschine
FI20105523L (fi) Menetelmä ja laitteisto kauluksen tekemiseksi putken päähän

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV LY MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 2005797187

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2005797187

Country of ref document: EP

ENP Entry into the national phase

Ref document number: PI0517300

Country of ref document: BR