EP3740598C0 - Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselben - Google Patents
Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselbenInfo
- Publication number
- EP3740598C0 EP3740598C0 EP19701587.8A EP19701587A EP3740598C0 EP 3740598 C0 EP3740598 C0 EP 3740598C0 EP 19701587 A EP19701587 A EP 19701587A EP 3740598 C0 EP3740598 C0 EP 3740598C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- aluminium
- flatproduct
- production
- alloy
- aluminium 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.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
-
- 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
-
- 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
- C22F1/047—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 of alloys with magnesium as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18151840.8A EP3511433A1 (de) | 2018-01-16 | 2018-01-16 | Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselben |
PCT/EP2019/050899 WO2019141666A1 (de) | 2018-01-16 | 2019-01-15 | Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselben |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3740598A1 EP3740598A1 (de) | 2020-11-25 |
EP3740598C0 true EP3740598C0 (de) | 2023-06-28 |
EP3740598B1 EP3740598B1 (de) | 2023-06-28 |
Family
ID=60997356
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18151840.8A Pending EP3511433A1 (de) | 2018-01-16 | 2018-01-16 | Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselben |
EP19701587.8A Active EP3740598B1 (de) | 2018-01-16 | 2019-01-15 | Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselben |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18151840.8A Pending EP3511433A1 (de) | 2018-01-16 | 2018-01-16 | Aluminiumlegierung, verfahren zur herstellung eines aluminiumflachprodukts, aluminiumflachprodukt und verwendung desselben |
Country Status (4)
Country | Link |
---|---|
US (1) | US20200325560A1 (de) |
EP (2) | EP3511433A1 (de) |
CA (1) | CA3088915C (de) |
WO (1) | WO2019141666A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112359253A (zh) * | 2020-11-09 | 2021-02-12 | 云南云铝润鑫铝业有限公司 | 一种船舶用5383铝合金圆铸锭的生产方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59159961A (ja) * | 1983-02-28 | 1984-09-10 | Mitsubishi Alum Co Ltd | 超塑性Al合金 |
JP2640993B2 (ja) * | 1990-06-11 | 1997-08-13 | スカイアルミニウム株式会社 | 超塑性成形用アルミニウム合金圧延板 |
JP2860074B2 (ja) * | 1995-11-09 | 1999-02-24 | 株式会社神戸製鋼所 | ミグ溶接用アルミニウム合金ワイヤ |
JP3321113B2 (ja) * | 1999-05-06 | 2002-09-03 | 株式会社神戸製鋼所 | アルミニウム又はアルミニウム合金用ミグ溶接ワイヤ |
JP4719456B2 (ja) * | 2004-08-03 | 2011-07-06 | 古河スカイ株式会社 | 高温ブロー成形用アルミニウム合金板 |
-
2018
- 2018-01-16 EP EP18151840.8A patent/EP3511433A1/de active Pending
-
2019
- 2019-01-15 CA CA3088915A patent/CA3088915C/en active Active
- 2019-01-15 EP EP19701587.8A patent/EP3740598B1/de active Active
- 2019-01-15 WO PCT/EP2019/050899 patent/WO2019141666A1/de active Search and Examination
-
2020
- 2020-06-25 US US16/911,628 patent/US20200325560A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA3088915A1 (en) | 2019-07-25 |
EP3511433A1 (de) | 2019-07-17 |
US20200325560A1 (en) | 2020-10-15 |
EP3740598A1 (de) | 2020-11-25 |
WO2019141666A1 (de) | 2019-07-25 |
CA3088915C (en) | 2021-08-03 |
EP3740598B1 (de) | 2023-06-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3268154A4 (de) | Aluminiumlegierungsprodukte und verfahren zur herstellung davon | |
EP3268155A4 (de) | Aluminiumlegierungsprodukte und verfahren zur herstellung davon | |
EP3805416A4 (de) | Aluminiumlegierung und verfahren zu ihrer herstellung und ihre verwendung | |
EP3579989A4 (de) | Konischer metallbecher und verfahren zur formung davon | |
EP3400316A4 (de) | Neue 6xxx-aluminiumlegierungen und verfahren zur herstellung davon | |
AU2016369535B2 (en) | High-strength 6XXX aluminum alloys and methods of making the same | |
EP3248779A4 (de) | Aluminiumlegierungsabschnitt und herstellungsverfahren dafür | |
EP3616810A4 (de) | Laminierte gussform aus hochfestem aluminium und herstellungsverfahren dafür | |
EP3239312A4 (de) | Aluminiumlegierung und anodenoxidierungsverfahren dafür | |
EP3633075A4 (de) | Poröser metallkörper und verfahren zur herstellung eines porösen metallkörpers | |
EP3227036A4 (de) | Verfahren zum stranggiessen neuer 6xxx-aluminiumlegierungen und daraus hergestellte produkte | |
EP3334850A4 (de) | Verbesserte 3xx-aluminium-gusslegierungen und verfahren zur herstellung davon | |
EP3647440A4 (de) | Aluminiumlegierung und herstellungsverfahren dafür | |
EP3508594B8 (de) | Tial-legierung und verfahren zur herstellung davon | |
EP3853390A4 (de) | Legierungen auf der basis von platin-nickel, produkte und verfahren zu ihrer herstellung und verwendung | |
EP3287548A4 (de) | Verfahren zur herstellung einer aluminium-scandium-legierung und reaktor zur umsetzung des verfahrens | |
EP3303648A4 (de) | Neue 6xxx-aluminiumlegierungen und verfahren zur herstellung davon | |
PL3827108T3 (pl) | Wysoce odkształcalne stopy aluminium z recyklingu i sposoby ich wykonywania | |
FI3732310T3 (fi) | Alumiinilejeerinki | |
EP3904555A4 (de) | Ultralimit-legierung und herstellungsverfahren dafür | |
SI3363924T1 (sl) | Aluminijeva zlitina | |
GB2562116B (en) | Metal oxide, composition comprising the same and method of making metal oxide | |
EP3358025A4 (de) | Hochfeste legierung auf aluminiumbasis und verfahren zur herstellung von artikeln daraus | |
EP3640354A4 (de) | Kupferlegierung und ihre verwendung | |
EP3572542A4 (de) | Magnesiumlegierung und verfahren zur herstellung einer magnesiumlegierung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |
|
TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200625 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ROESNER-KUHN, MICHAEL Inventor name: LENTZ, MARTIN CHRISTOPH Inventor name: GODDARD, DAVID Inventor name: ENGLER, OLAF Inventor name: DROSTE, WERNER Inventor name: MILLER-JUPP, SIMON Inventor name: PRITZLAFF, REINHARD Inventor name: KUHNKE, KATRIN |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KUHNKE, KATRIN Inventor name: LENTZ, MARTIN CHRISTOPH Inventor name: DROSTE, WERNER Inventor name: MILLER-JUPP, SIMON Inventor name: ENGLER, OLAF Inventor name: ROESNER-KUHN, MICHAEL Inventor name: GODDARD, DAVID Inventor name: PRITZLAFF, REINHARD |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SPEIRA GMBH |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C22F 1/047 20060101ALI20220719BHEP Ipc: C22C 21/08 20060101ALI20220719BHEP Ipc: C22C 21/06 20060101AFI20220719BHEP |
|
INTG | Intention to grant announced |
Effective date: 20220803 |
|
GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTC | Intention to grant announced (deleted) | ||
INTG | Intention to grant announced |
Effective date: 20230102 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: GODDARD, DAVID Inventor name: LENTZ, MARTIN CHRISTOPH Inventor name: PRITZLAFF, REINHARD Inventor name: ROESNER-KUHN, MICHAEL Inventor name: MILLER-JUPP, SIMON Inventor name: KUHNKE, KATRIN Inventor name: ENGLER, OLAF Inventor name: DROSTE, WERNER |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1582760 Country of ref document: AT Kind code of ref document: T Effective date: 20230715 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502019008321 Country of ref document: DE |
|
U01 | Request for unitary effect filed |
Effective date: 20230705 |
|
U07 | Unitary effect registered |
Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI Effective date: 20230714 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO 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: 20230928 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS 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: 20230628 Ref country code: HR 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: 20230628 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: 20230929 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK 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: 20230628 |
|
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: 20230628 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS 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: 20231028 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM 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: 20230628 Ref country code: SK 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: 20230628 Ref country code: RO 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: 20230628 Ref country code: IS 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: 20231028 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: 20230628 Ref country code: CZ 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: 20230628 |
|
U20 | Renewal fee paid [unitary effect] |
Year of fee payment: 6 Effective date: 20240123 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL 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: 20230628 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502019008321 Country of ref document: DE |
|
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: 20240402 |