EP1148146B8 - Procédé et dispositif pour la trempe controlée de pièces coulées de métaux légers dans un bain de liquide - Google Patents

Procédé et dispositif pour la trempe controlée de pièces coulées de métaux légers dans un bain de liquide Download PDF

Info

Publication number
EP1148146B8
EP1148146B8 EP01108439A EP01108439A EP1148146B8 EP 1148146 B8 EP1148146 B8 EP 1148146B8 EP 01108439 A EP01108439 A EP 01108439A EP 01108439 A EP01108439 A EP 01108439A EP 1148146 B8 EP1148146 B8 EP 1148146B8
Authority
EP
European Patent Office
Prior art keywords
liquid bath
light metal
metal castings
controlled quenching
castings
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
EP01108439A
Other languages
German (de)
English (en)
Other versions
EP1148146B1 (fr
EP1148146A2 (fr
EP1148146A3 (fr
Inventor
Peter Dr. Stika
Johann Preisinger
Johann Huber
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.)
Hydro Aluminium Mandl and Berger GmbH
Original Assignee
Hydro Aluminium Mandl and Berger GmbH
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 Hydro Aluminium Mandl and Berger GmbH filed Critical Hydro Aluminium Mandl and Berger GmbH
Publication of EP1148146A2 publication Critical patent/EP1148146A2/fr
Publication of EP1148146A3 publication Critical patent/EP1148146A3/fr
Application granted granted Critical
Publication of EP1148146B1 publication Critical patent/EP1148146B1/fr
Publication of EP1148146B8 publication Critical patent/EP1148146B8/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • 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
    • C21D1/63—Quenching devices for bath 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • C21D1/64—Quenching devices for bath quenching with circulating liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Furnace Details (AREA)
  • Heat Treatment Of Articles (AREA)
EP01108439A 2000-04-19 2001-04-04 Procédé et dispositif pour la trempe controlée de pièces coulées de métaux légers dans un bain de liquide Expired - Lifetime EP1148146B8 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10019306 2000-04-19
DE10019306A DE10019306C1 (de) 2000-04-19 2000-04-19 Verfahren und Vorrichtung zum gesteuerten Abschrecken von Leichtmetallstücken in einem Flüssigkeitsbad

Publications (4)

Publication Number Publication Date
EP1148146A2 EP1148146A2 (fr) 2001-10-24
EP1148146A3 EP1148146A3 (fr) 2003-10-29
EP1148146B1 EP1148146B1 (fr) 2006-01-04
EP1148146B8 true EP1148146B8 (fr) 2006-04-05

Family

ID=7639252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01108439A Expired - Lifetime EP1148146B8 (fr) 2000-04-19 2001-04-04 Procédé et dispositif pour la trempe controlée de pièces coulées de métaux légers dans un bain de liquide

Country Status (18)

Country Link
US (1) US20010054460A1 (fr)
EP (1) EP1148146B8 (fr)
JP (1) JP2001348617A (fr)
KR (1) KR100443226B1 (fr)
CN (1) CN1323914A (fr)
AT (1) ATE315110T1 (fr)
AU (1) AU747095B2 (fr)
BR (1) BR0101500A (fr)
CA (1) CA2344287A1 (fr)
CZ (1) CZ296750B6 (fr)
DE (2) DE10019306C1 (fr)
ES (1) ES2256105T3 (fr)
HU (1) HUP0101574A3 (fr)
MX (1) MXPA01003906A (fr)
NO (1) NO20011905L (fr)
PL (1) PL347049A1 (fr)
SK (1) SK285480B6 (fr)
ZA (1) ZA200102604B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10312394A1 (de) * 2003-03-20 2004-09-30 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Wärmebehandlung eines Bauteils aus einer Metalllegierung
JP2007131897A (ja) * 2005-11-09 2007-05-31 Chuo Motor Wheel Co Ltd 金属部材の熱処理方法及び金属部材の熱処理装置
CZ306767B6 (cs) * 2008-12-04 2017-06-28 Explosia A.S. Rozpouštědlo pro výrobu či úpravu nitrocelulózových bezdýmných prachů
KR101086062B1 (ko) 2008-12-23 2011-11-22 부산대학교 산학협력단 담금질 수조용 증기막 제거장치
DE102013008396B4 (de) 2013-05-17 2015-04-02 G. Rau Gmbh & Co. Kg Verfahren und Vorrichtung zum Umschmelzen und/oder Umschmelzlegieren metallischer Werkstoffe, insbesondere von Nitinol
CN103341620B (zh) * 2013-07-05 2015-09-30 亚新铸造（苏州）有限公司 一种用于铸造中冷却池内冷凝水的温度调节系统
DE112017006641T5 (de) * 2016-12-28 2019-09-19 Ihi Corporation Wärmebehandlungsvorrichtung
CN108580856A (zh) * 2018-07-17 2018-09-28 安徽思源三轻智能制造有限公司 一种用于铸造中铸件的快速冷却装置
CN111690796A (zh) * 2020-06-10 2020-09-22 中国铁建高新装备股份有限公司 淬火装置及淬火系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579826A (en) * 1980-06-19 1982-01-19 Sumitomo Electric Ind Ltd Method and device for heat treatment of metals
JPS61526A (ja) * 1984-06-13 1986-01-06 Sumitomo Electric Ind Ltd 炭素鋼材の熱処理方法および装置
JPS62202019A (ja) * 1986-03-01 1987-09-05 Nippon Light Metal Co Ltd 金属材料の焼入れ方法および装置
SU1574648A1 (ru) * 1987-07-09 1990-06-30 Институт технической теплофизики АН УССР Устройство дл закалки изделий
DE3900995A1 (de) * 1988-06-01 1990-07-12 Mannesmann Ag Verfahren zum haerten eines zylindrischen hohlkoerpers
DE4215837C2 (de) * 1992-05-14 1995-06-22 Man Technologie Gmbh Verfahren zum Abschrecken oder Aufheizen von Werkstücken
DE4412940A1 (de) * 1994-04-15 1995-10-26 Iva Industrieoefen Verfahren A Verfahren zum Verändern der Abschreckintensität in flüssigen Abschreckmedien

Also Published As

Publication number Publication date
PL347049A1 (en) 2001-10-22
NO20011905L (no) 2001-10-22
ES2256105T3 (es) 2006-07-16
AU3135301A (en) 2001-11-01
CZ296750B6 (cs) 2006-06-14
CA2344287A1 (fr) 2001-10-19
ATE315110T1 (de) 2006-02-15
EP1148146B1 (fr) 2006-01-04
AU747095B2 (en) 2002-05-09
BR0101500A (pt) 2001-11-20
NO20011905D0 (no) 2001-04-18
JP2001348617A (ja) 2001-12-18
ZA200102604B (en) 2001-10-02
KR100443226B1 (ko) 2004-08-04
HUP0101574A3 (en) 2004-03-01
SK285480B6 (sk) 2007-02-01
HU0101574D0 (en) 2001-06-28
DE50108596D1 (de) 2006-03-30
US20010054460A1 (en) 2001-12-27
CZ20011251A3 (cs) 2002-05-15
HUP0101574A2 (hu) 2001-12-28
EP1148146A2 (fr) 2001-10-24
SK4822001A3 (en) 2002-07-02
KR20010098726A (ko) 2001-11-08
MXPA01003906A (es) 2004-05-31
EP1148146A3 (fr) 2003-10-29
DE10019306C1 (de) 2001-09-13
CN1323914A (zh) 2001-11-28

Similar Documents

Publication Publication Date Title
MX2007010007A (es) Aparato y metodo para la produccion de hidrogeno.
ATE314319T1 (de) Verfahren und vorrichtung zur unterdruck- läuterung einer glasschmelze
EP1148146B8 (fr) Procédé et dispositif pour la trempe controlée de pièces coulées de métaux légers dans un bain de liquide
ZA200207363B (en) Method and device for producing molten iron.
DE50303174D1 (de) Verfahren und Vorrichtung zur Herstellung von fliessfähigem Metallschaum
BR9607672A (pt) Processo e instalação para o enchimento de massa fundida metálica em uma lingoteira
GB2410704A (en) Method and apparatus for treating a contaminated fluid
BR0201028A (pt) Processo de refino de metal
DE60228565D1 (de) Verfahren und Vorrichtung zur Steuerung eines Verbindungswunsches in einem Kommunikationssystem
WO2005018559A3 (fr) Appareil et procede de production d'hydrogene
FR2835000B1 (fr) Procede de fabrication d'elements metalliques au moyen d'un creuset
FR2813502B1 (fr) Procede et installation pour ouvrir des oeufs
ZA200609947B (en) Casting method and casting installation for aluminium or aluminium alloys
ATE368451T1 (de) Verfahren zum überziehen von feststoffteilchen
MXPA05010876A (es) Procedimiento y dispositivo para el recubrimiento por inmersion en bano fundido de una barra de metal.
ES2188547T3 (es) Procedimiento e instalacion para tratar metales liquidos.
FR2896515B1 (fr) Procede de nitruration par implantation ionique d'une piece metallique et dispositif de mise en oeuvre du procede
ATE221923T1 (de) Durchlaufofen mit einer einrichtung zum abschrecken von werkstücken sowie abschreckverfahren
DE69811036D1 (de) Verfahren zum Giessen flüssiger Metalle in eine mindestens zwei feuerfeste Teile aufweisende Leitung
ATA5342001A (de) Verfahren zum stranggiessen von metallschmelzen sowie stranggiessanlage zur durchführung des verfahrens
ATE515581T1 (de) Verfahren zum behandeln von metallschmelzen mit einem frischmittel aus sauerstoff
ATE343438T1 (de) Verfahren und vorrichtung zum kühlen bzw. abschrecken von brammen und blechen mit wasser in einem kühlbecken
AU2003229651A1 (en) Device and method for simulating production processes
ATE260718T1 (de) Verfahren zum unterstützen des pflanzenwachstums in mit schwermetallen verunreinigten giftigen substraten
UA45898C2 (en) Method for the steel refining in intermediate casting ladles

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

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 CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20040317

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20041108

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: HYDRO ALUMINIUM MANDL&BERGER GMBH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

NLT2 Nl: modifications (of names), taken from the european patent patent bulletin

Owner name: HYDRO ALUMINIUM MANDL&BERGER GMBH

Effective date: 20060111

REF Corresponds to:

Ref document number: 50108596

Country of ref document: DE

Date of ref document: 20060330

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060404

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060430

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060430

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060430

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060605

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20060613

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2256105

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20061005

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20070412

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20070427

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20070426

Year of fee payment: 7

BERE Be: lapsed

Owner name: VAW MANDL & BERGER GMBH

Effective date: 20060430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060404

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20080423

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20080429

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20080429

Year of fee payment: 8

Ref country code: TR

Payment date: 20080327

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080423

Year of fee payment: 8

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20080404

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20080405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080404

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080405

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20091231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090404

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090404

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090404