EP1098009A3 - Aluminiumknetlegierung des Typs AlMgSi mit Sn und Mn - Google Patents

Aluminiumknetlegierung des Typs AlMgSi mit Sn und Mn Download PDF

Info

Publication number
EP1098009A3
EP1098009A3 EP00121632A EP00121632A EP1098009A3 EP 1098009 A3 EP1098009 A3 EP 1098009A3 EP 00121632 A EP00121632 A EP 00121632A EP 00121632 A EP00121632 A EP 00121632A EP 1098009 A3 EP1098009 A3 EP 1098009A3
Authority
EP
European Patent Office
Prior art keywords
maximum
almgsi type
aluminium alloy
almgsi
wrought alloy
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.)
Granted
Application number
EP00121632A
Other languages
English (en)
French (fr)
Other versions
EP1098009B2 (de
EP1098009B1 (de
EP1098009A2 (de
Inventor
Joachim Dr. Becker
Gernot Dr.-Ing. Fischer
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.)
Otto Fuchs KG
Original Assignee
Otto Fuchs KG
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=7927977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1098009(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otto Fuchs KG filed Critical Otto Fuchs KG
Publication of EP1098009A2 publication Critical patent/EP1098009A2/de
Publication of EP1098009A3 publication Critical patent/EP1098009A3/de
Application granted granted Critical
Publication of EP1098009B1 publication Critical patent/EP1098009B1/de
Publication of EP1098009B2 publication Critical patent/EP1098009B2/de
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
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium

Abstract

Eine Aluminiumknetlegierung des Typs AlMgSi ist durch folgende Anteile seiner Hauptlegierungsbestandteile:
  • 0,6 bis 2,0 Gew.-% Magnesium (Mg),
  • 0,6 bis 3,0 Gew.-% Silizium (Si),
  • 0,6 bis 1,5 Gew.-% Zinn (Sn),
  • 0,4 bis 1,0 Gew.-% Mangan (Mn),
und mit Chrom (Cr) und Titan (Ti) als fakultativen Legierungsbestandteilen mit Anteilen von maximal 0,25 Gew.-% bzw. 0,1 Gew.-% sowie mit einem Rest Aluminium nebst unvermeidbaren Verunreinigungen, in denen Eisen (Fe) mit maximal 0,4 Gew.-%, Kupfer (Cu) mit maximal 0,1 Gew.-% und Zink (Zn) mit maximal 0,2 Gew.-% enthalten sein können.
EP00121632A 1999-11-05 2000-10-04 Verfahren zur Herstellung einer Aluminiumknetlegierung des Typs AlMgSi mit Sn und Mn Expired - Lifetime EP1098009B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19953212 1999-11-05
DE19953212A DE19953212A1 (de) 1999-11-05 1999-11-05 Aluminiumknetlegierung

Publications (4)

Publication Number Publication Date
EP1098009A2 EP1098009A2 (de) 2001-05-09
EP1098009A3 true EP1098009A3 (de) 2001-05-30
EP1098009B1 EP1098009B1 (de) 2002-07-03
EP1098009B2 EP1098009B2 (de) 2008-09-24

Family

ID=7927977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00121632A Expired - Lifetime EP1098009B2 (de) 1999-11-05 2000-10-04 Verfahren zur Herstellung einer Aluminiumknetlegierung des Typs AlMgSi mit Sn und Mn

Country Status (8)

Country Link
EP (1) EP1098009B2 (de)
JP (1) JP2001181770A (de)
KR (1) KR100512154B1 (de)
AT (1) ATE220122T1 (de)
AU (1) AU6966400A (de)
DE (2) DE19953212A1 (de)
ES (1) ES2178998T3 (de)
PT (1) PT1098009E (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100099554A (ko) * 2009-03-03 2010-09-13 현대모비스 주식회사 고가공성을 갖는 Ａｌ―ＳⅰＭｇ계 알루미늄 합금 및 그의 제조방법
KR101103290B1 (ko) * 2011-09-29 2012-01-11 주식회사동양강철 강도와 가공성이 우수한 압출 성형용 알루미늄 합금
KR20140061166A (ko) * 2012-11-13 2014-05-21 현대모비스 주식회사 고가공성을 갖는 AlMgSi계 알루미늄 합금, 그의 제조 방법 및 이로부터 제조된 자동차 부품

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH239996A (fr) * 1942-07-30 1945-11-30 Alais & Froges & Camarque Cie Alliage d'aluminium, propre au décolletage et à l'estampage.
FR977514A (fr) * 1942-07-30 1951-04-02 Alais & Froges & Camarque Cie Alliage pour le décolletage et l'estampage
JPH07197163A (ja) * 1993-11-24 1995-08-01 Showa Denko Kk 冷間鍛造用アルミニウム合金

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5522950A (en) † 1993-03-22 1996-06-04 Aluminum Company Of America Substantially lead-free 6XXX aluminum alloy
SI20122A (sl) † 1998-12-22 2000-06-30 Impol, Industrija Metalnih Polizdelkov, D.D. Aluminijeva avtomatna zlitina, postopki za njeno izdelavo in uporabo

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH239996A (fr) * 1942-07-30 1945-11-30 Alais & Froges & Camarque Cie Alliage d'aluminium, propre au décolletage et à l'estampage.
FR977514A (fr) * 1942-07-30 1951-04-02 Alais & Froges & Camarque Cie Alliage pour le décolletage et l'estampage
JPH07197163A (ja) * 1993-11-24 1995-08-01 Showa Denko Kk 冷間鍛造用アルミニウム合金

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 11 26 December 1995 (1995-12-26) *

Also Published As

Publication number Publication date
EP1098009B2 (de) 2008-09-24
JP2001181770A (ja) 2001-07-03
ES2178998T3 (es) 2003-01-16
DE50000260D1 (de) 2002-08-08
KR20010070185A (ko) 2001-07-25
ATE220122T1 (de) 2002-07-15
DE19953212A1 (de) 2001-05-31
EP1098009B1 (de) 2002-07-03
EP1098009A2 (de) 2001-05-09
AU6966400A (en) 2001-05-10
KR100512154B1 (ko) 2005-09-05
PT1098009E (pt) 2002-11-29

Similar Documents

Publication Publication Date Title
CA2151884A1 (en) Diecasting alloy
MX9601825A (es) Aleacion de aluminio 6xxx libre de plomo.
AU2914400A (en) Extrudable and drawable, high corrosion resistant aluminium alloy
AU9161398A (en) Corrosion resistant aluminium alloy containing titanium
AU2002216221A1 (en) Age-hardenable aluminium alloys
JPS6434548A (en) Production of high strength aluminum foil
CA2348492A1 (en) Electrowinning anodes which rapidly produce a protective oxide coating
DE60210899D1 (de) Hochfeste und kriechbeständige Magnesiumlegierungen
CA2160134A1 (en) Plumbing Fixture Carrying Drinking Water Comprised of a Copper Alloy
EP1098009A3 (de) Aluminiumknetlegierung des Typs AlMgSi mit Sn und Mn
HUP9701466A2 (hu) Jól forgácsolható alumíniumötvözet
AU2002352255A1 (en) Hot- and cold-formed aluminium alloy
CA2434841A1 (en) Production of high strength aluminum alloy foils
DE59803924D1 (de) Warmfeste Aluminiumlegierung vom Typ AlCuMg
CA2379432A1 (en) Heat resistant a1 die cast material
CA2266193A1 (en) Extrudable aluminum alloys
WO2002097148A3 (en) Aluminum alloys and methods of making the same
CA2273648A1 (en) Strontium master alloy composition having a reduced solidus temperature and method of manufacturing the same
SI1466992T1 (sl) Ploščat valjani polizdelek iz aluminijeve zlitine
GB2291431A (en) Improvements in or relating to the production of extruded aluminium-lithium alloys
JP2004010941A (ja) ボトル型飲料缶用アルミニウム合金板
SI0933441T1 (en) Process for producing an aluminium alloy pressure die cast component
AU4528099A (en) Treatment of an aluminium alloy melt
Castle et al. The influence of various alloying elements and heat treatments on the hot-workability of binary aluminum alloys during extrusion
JPS5782450A (en) Medium strength al alloy for extrusion with superior toughness and press hardenability

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

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

AX Request for extension of the european patent

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

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

AX Request for extension of the european patent

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

RIC1 Information provided on ipc code assigned before grant

Free format text: 7C 22C 21/08 A, 7C 22C 21/02 B

17P Request for examination filed

Effective date: 20010713

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20011113

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

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

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: 20020703

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: 20020703

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: 20020703

REF Corresponds to:

Ref document number: 220122

Country of ref document: AT

Date of ref document: 20020715

Kind code of ref document: T

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: GERMAN

REF Corresponds to:

Ref document number: 50000260

Country of ref document: DE

Date of ref document: 20020808

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PA ALDO ROEMPLER

ET Fr: translation filed
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: 20021003

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: 20021004

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20021003

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: 20021031

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20020918

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2178998

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

Ref document number: 1098009E

Country of ref document: IE

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

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

Ref country code: MC

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

Effective date: 20030501

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

26 Opposition filed

Opponent name: CORUS ALUMINIUM NV

Effective date: 20030403

NLR1 Nl: opposition has been filed with the epo

Opponent name: CORUS ALUMINIUM NV

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: CORUS ALUMINIUM NV

Effective date: 20030403

NLR1 Nl: opposition has been filed with the epo

Opponent name: CORUS ALUMINIUM NV

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

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

Ref country code: ES

Payment date: 20071026

Year of fee payment: 8

Ref country code: NL

Payment date: 20071016

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: 20071026

Year of fee payment: 8

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

Ref country code: SE

Payment date: 20071023

Year of fee payment: 8

Ref country code: BE

Payment date: 20071022

Year of fee payment: 8

RIC2 Information provided on ipc code assigned after grant

Ipc: C22C 21/02 20060101ALI20080227BHEP

Ipc: C22F 1/05 20060101ALI20080227BHEP

Ipc: C22C 21/08 20060101AFI20080227BHEP

RTI2 Title (correction)

Free format text: PRODUCTION METHD OF AN ALUMINIUM ALLOY OF ALMGSI TYPE WITH SN AND MN

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ALDO ROEMPLER PATENTANWALT;BRENDENWEG 11 POSTFACH 154;9424 RHEINECK (CH)

27A Patent maintained in amended form

Effective date: 20080924

AK Designated contracting states

Kind code of ref document: B2

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

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM

NLR2 Nl: decision of opposition

Effective date: 20080924

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

Ref country code: CH

Payment date: 20081027

Year of fee payment: 9

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

Ref country code: AT

Payment date: 20081023

Year of fee payment: 9

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20090406

BERE Be: lapsed

Owner name: FIRMA OTTO *FUCHS

Effective date: 20081031

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090104

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: 20020703

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: 20081004

Ref country code: PT

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

Effective date: 20090406

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: 20081031

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

Ref country code: PT

Payment date: 20070926

Year of fee payment: 8

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20091004

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

Ref country code: LI

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

Effective date: 20091031

Ref country code: CH

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

Effective date: 20091031

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: 20081005

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

Ref country code: GB

Payment date: 20101021

Year of fee payment: 11

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: 20101102

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110630

REG Reference to a national code

Ref country code: FR

Ref legal event code: D3

Effective date: 20110908

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: FR

Effective date: 20110908

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

Ref country code: FR

Payment date: 20111103

Year of fee payment: 12

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

Ref country code: DE

Payment date: 20110905

Year of fee payment: 12

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20121004

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130628

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: 20121004

Ref country code: DE

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

Effective date: 20130501

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50000260

Country of ref document: DE

Effective date: 20130501

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: 20121031