CA2799537C - Appareil pour coulee a refroidissement direct d'un lingot metallique - Google Patents

Appareil pour coulee a refroidissement direct d'un lingot metallique Download PDF

Info

Publication number
CA2799537C
CA2799537C CA2799537A CA2799537A CA2799537C CA 2799537 C CA2799537 C CA 2799537C CA 2799537 A CA2799537 A CA 2799537A CA 2799537 A CA2799537 A CA 2799537A CA 2799537 C CA2799537 C CA 2799537C
Authority
CA
Canada
Prior art keywords
ingot
temperature
casting
coolant
cast
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.)
Active
Application number
CA2799537A
Other languages
English (en)
Other versions
CA2799537A1 (fr
Inventor
Robert Bruce Wagstaff
Wayne J. Fenton
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.)
Novelis Inc Canada
Original Assignee
Novelis Inc Canada
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 Novelis Inc Canada filed Critical Novelis Inc Canada
Priority claimed from CA2705593A external-priority patent/CA2705593C/fr
Publication of CA2799537A1 publication Critical patent/CA2799537A1/fr
Application granted granted Critical
Publication of CA2799537C publication Critical patent/CA2799537C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

Méthode permettant le coulage continu ou semi-continu à refroidissement direct dun lingot métallique à laide dune microstructure qui facilite tout autre travail. Lappareil comprend un moule de coulage ayant au moins une entrée, au moins une sortie et au moins une cavité de moule, en plus davoir au moins une chemise de refroidissement pour ladite cavité de moule, un stock de liquide de refroidissement disposé pour que le liquide de refroidissement sécoule le long dune surface extérieure dun lingot embryonnaire émergeant de ladite sortie, un élément séparé dune certaine distance de la sortie afin de retirer le liquide de refroidissement de la surface extérieure du lingot embryonnaire, un appareil pour déplacer lélément de retrait du liquide de refroidissement vers la sortie et à partir de ladite sortie, pour que ladite distance puisse être modifiée lors du coulage du lingot, et un dispositif de captage de température permettant de mesurer la température à la surface du lingot.
CA2799537A 2005-10-28 2006-10-27 Appareil pour coulee a refroidissement direct d'un lingot metallique Active CA2799537C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US73112405P 2005-10-28 2005-10-28
US60/731,124 2005-10-28
US73394305P 2005-11-03 2005-11-03
US60/733,943 2005-11-03
US79460006P 2006-04-25 2006-04-25
US60/794,600 2006-04-25
CA2705593A CA2705593C (fr) 2005-10-28 2006-10-27 Homogeneisation et traitement thermique de metaux coules

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2705593A Division CA2705593C (fr) 2005-10-28 2006-10-27 Homogeneisation et traitement thermique de metaux coules

Publications (2)

Publication Number Publication Date
CA2799537A1 CA2799537A1 (fr) 2007-05-03
CA2799537C true CA2799537C (fr) 2016-03-29

Family

ID=40079578

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2799654A Active CA2799654C (fr) 2005-10-28 2006-10-27 Procedes de fabrication de lingots metalliques
CA2799537A Active CA2799537C (fr) 2005-10-28 2006-10-27 Appareil pour coulee a refroidissement direct d'un lingot metallique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2799654A Active CA2799654C (fr) 2005-10-28 2006-10-27 Procedes de fabrication de lingots metalliques

Country Status (2)

Country Link
CA (2) CA2799654C (fr)
ZA (1) ZA200804376B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116274784B (zh) * 2022-12-20 2023-12-15 湖南中创空天新材料股份有限公司 一种提升铝合金环件成品探伤合格率的方法
CN116179975A (zh) * 2023-03-02 2023-05-30 中国有研科技集团有限公司 一种含Zr的Al-Cu-Li-Mg-Ag合金的均匀化热处理方法
CN117483697A (zh) * 2023-12-07 2024-02-02 无锡灵通新材料有限公司 一种复杂阀体铸件的浇铸方法

Also Published As

Publication number Publication date
ZA200804376B (en) 2010-07-28
CA2799654C (fr) 2016-03-15
CA2799537A1 (fr) 2007-05-03
CA2799654A1 (fr) 2007-05-03

Similar Documents

Publication Publication Date Title
AU2011201329B9 (en) Homogenization and heat-treatment of cast metals
JP2009513357A5 (fr)
CA2799537C (fr) Appareil pour coulee a refroidissement direct d'un lingot metallique
ZA201001958B (en) Homogenization and heat-treatment of cast metals

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20121214

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 18TH ANNIV.) - STANDARD

Year of fee payment: 18

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240930

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240930

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 19TH ANNIV.) - STANDARD

Year of fee payment: 19

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250924

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250925