AU519309B2

AU519309B2 – A process forthe thermal treatment of sheets of aluminium alloys
– Google Patents

AU519309B2 – A process forthe thermal treatment of sheets of aluminium alloys
– Google Patents
A process forthe thermal treatment of sheets of aluminium alloys

Info

Publication number
AU519309B2

AU519309B2
AU36770/78A
AU3677078A
AU519309B2
AU 519309 B2
AU519309 B2
AU 519309B2
AU 36770/78 A
AU36770/78 A
AU 36770/78A
AU 3677078 A
AU3677078 A
AU 3677078A
AU 519309 B2
AU519309 B2
AU 519309B2
Authority
AU
Australia
Prior art keywords
sheets
thermal treatment
aluminium alloys
process forthe
forthe thermal
Prior art date
1977-06-02
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

Application number
AU36770/78A
Other versions

AU3677078A
(en

Inventor
J. and Fenoff D Bouvaist
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.)

Cegedur Societe de Transformation de lAluminium Pechiney SA

Original Assignee
Cegedur Societe de Transformation de lAluminium Pechiney SA
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.)
1977-06-02
Filing date
1978-06-01
Publication date
1981-11-26

1978-06-01
Application filed by Cegedur Societe de Transformation de lAluminium Pechiney SA
filed
Critical
Cegedur Societe de Transformation de lAluminium Pechiney SA

1979-12-06
Publication of AU3677078A
publication
Critical
patent/AU3677078A/en

1981-11-26
Application granted
granted
Critical

1981-11-26
Publication of AU519309B2
publication
Critical
patent/AU519309B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C22C21/10—Alloys based on aluminium with zinc 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

C22F1/053—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 zinc as the next major constituent

AU36770/78A
1977-06-02
1978-06-01
A process forthe thermal treatment of sheets of aluminium alloys

Expired

AU519309B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

FRFR7717476

1977-06-02

FR7717476A

FR2393070A1
(en)

1977-06-02
1977-06-02

THERMAL TREATMENT PROCESS OF ALUMINUM ALLOY SHEETS

Publications (2)

Publication Number
Publication Date

AU3677078A

AU3677078A
(en)

1979-12-06

AU519309B2
true

AU519309B2
(en)

1981-11-26

Family
ID=9191810
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU36770/78A
Expired

AU519309B2
(en)

1977-06-02
1978-06-01
A process forthe thermal treatment of sheets of aluminium alloys

Country Status (15)

Country
Link

US
(2)

US4196021A
(en)

JP
(1)

JPS542216A
(en)

AU
(1)

AU519309B2
(en)

BE
(1)

BE867709A
(en)

CA
(1)

CA1125547A
(en)

CH
(1)

CH634354A5
(en)

DE
(1)

DE2824136C2
(en)

ES
(1)

ES470318A1
(en)

FR
(1)

FR2393070A1
(en)

GB
(1)

GB1603690A
(en)

IL
(1)

IL54818A
(en)

IT
(1)

IT1095276B
(en)

NL
(1)

NL7806060A
(en)

SE
(1)

SE426712B
(en)

ZA
(1)

ZA783147B
(en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2393070A1
(en)

*

1977-06-02
1978-12-29
Cegedur

THERMAL TREATMENT PROCESS OF ALUMINUM ALLOY SHEETS

CA1173277A
(en)

*

1979-09-29
1984-08-28
Yoshio Baba
Aircraft stringer material and method for producing the same

US4830265A
(en)

*

1988-05-13
1989-05-16
Grumman Aerospace Corporation
Method for diffusion of metals and alloys using high energy source

FR2676462B1
(en)

*

1991-05-14
1995-01-13
Pechiney Rhenalu

PROCESS FOR IMPROVING ISOTROPY THROUGH THICK PRODUCTS OF AL ALLOYS.

US5312498A
(en)

*

1992-08-13
1994-05-17
Reynolds Metals Company
Method of producing an aluminum-zinc-magnesium-copper alloy having improved exfoliation resistance and fracture toughness

US5587029A
(en)

*

1994-10-27
1996-12-24
Reynolds Metals Company
Machineable aluminum alloys containing In and Sn and process for producing the same

US5725694A
(en)

*

1996-11-25
1998-03-10
Reynolds Metals Company
Free-machining aluminum alloy and method of use

US6322647B1
(en)

1998-10-09
2001-11-27
Reynolds Metals Company
Methods of improving hot working productivity and corrosion resistance in AA7000 series aluminum alloys and products therefrom

US20050006010A1
(en)

*

2002-06-24
2005-01-13
Rinze Benedictus
Method for producing a high strength Al-Zn-Mg-Cu alloy

CN101693968B
(en)

2003-04-10
2013-09-18
克里斯铝轧制品有限公司
Al-zn-mg-cu alloy

US20050034794A1
(en)

*

2003-04-10
2005-02-17
Rinze Benedictus
High strength Al-Zn alloy and method for producing such an alloy product

US7883591B2
(en)

*

2004-10-05
2011-02-08
Aleris Aluminum Koblenz Gmbh
High-strength, high toughness Al-Zn alloy product and method for producing such product

US20070204937A1
(en)

*

2005-07-21
2007-09-06
Aleris Koblenz Aluminum Gmbh
Wrought aluminium aa7000-series alloy product and method of producing said product

US20070151636A1
(en)

*

2005-07-21
2007-07-05
Corus Aluminium Walzprodukte Gmbh
Wrought aluminium AA7000-series alloy product and method of producing said product

FR2907796B1
(en)

*

2006-07-07
2011-06-10
Aleris Aluminum Koblenz Gmbh

ALUMINUM ALLOY PRODUCTS OF THE AA7000 SERIES AND METHOD FOR MANUFACTURING THE SAME

EP2038446B1
(en)

*

2006-07-07
2017-07-05
Aleris Rolled Products Germany GmbH
Method of manufacturing AA7000-series aluminium alloys

US10648066B2
(en)

2014-12-09
2020-05-12
Novelis Inc.
Reduced aging time of 7xxx series alloy

Family Cites Families (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE1458530A1
(en)

*

1961-05-03
1968-12-19
Aluminum Co Of America

Process for the thermal treatment of objects made of aluminum alloys

DE1224049B
(en)

*

1965-05-11
1966-09-01
Bundesrep Deutschland

Method and device for the production of ductile and at the same time strong, in particular heat-resistant aluminum alloys

US3598577A
(en)

*

1967-08-23
1971-08-10
Aluminum Co Of America
Aluminum base alloy

US3791880A
(en)

*

1972-06-30
1974-02-12
Aluminum Co Of America
Tear resistant sheet and plate and method for producing

US3791876A
(en)

*

1972-10-24
1974-02-12
Aluminum Co Of America
Method of making high strength aluminum alloy forgings and product produced thereby

FR2163281A5
(en)

*

1972-12-28
1973-07-20
Aluminum Co Of America
Aluminium base alloy sheet or plate – which is resistant to tearing

JPS5441971B2
(en)

*

1973-02-05
1979-12-11

JPS5240285B2
(en)

*

1973-03-20
1977-10-11

FR2278785A1
(en)

*

1974-01-07
1976-02-13
Pechiney Aluminium

PROCESS FOR REINFORCING THE MECHANICAL CHARACTERISTICS OF HEAT-TREATED ALUMINUM ALLOYS AND PRODUCTS THUS OBTAINED

FR2393070A1
(en)

*

1977-06-02
1978-12-29
Cegedur

THERMAL TREATMENT PROCESS OF ALUMINUM ALLOY SHEETS

1977

1977-06-02
FR
FR7717476A
patent/FR2393070A1/en
active
Granted

1978

1978-04-26
US
US05/900,304
patent/US4196021A/en
not_active
Expired – Lifetime

1978-05-26
GB
GB23012/78A
patent/GB1603690A/en
not_active
Expired

1978-05-30
CH
CH587578A
patent/CH634354A5/en
not_active
IP Right Cessation

1978-05-30
ES
ES470318A
patent/ES470318A1/en
not_active
Expired

1978-05-30
SE
SE7806251A
patent/SE426712B/en
not_active
IP Right Cessation

1978-05-31
IL
IL54818A
patent/IL54818A/en
unknown

1978-05-31
JP
JP6560478A
patent/JPS542216A/en
active
Granted

1978-05-31
IT
IT24043/78A
patent/IT1095276B/en
active

1978-06-01
AU
AU36770/78A
patent/AU519309B2/en
not_active
Expired

1978-06-01
ZA
ZA00783147A
patent/ZA783147B/en
unknown

1978-06-01
CA
CA304,587A
patent/CA1125547A/en
not_active
Expired

1978-06-01
BE
BE188239A
patent/BE867709A/en
not_active
IP Right Cessation

1978-06-01
DE
DE2824136A
patent/DE2824136C2/en
not_active
Expired

1978-06-02
NL
NL7806060A
patent/NL7806060A/en
not_active
Application Discontinuation

1979

1979-08-09
US
US06/065,149
patent/US4659393A/en
not_active
Expired – Lifetime

Also Published As

Publication number
Publication date

IL54818A0
(en)

1978-07-31

FR2393070B1
(en)

1980-01-18

IT7824043D0
(en)

1978-05-31

US4196021A
(en)

1980-04-01

IL54818A
(en)

1983-02-23

NL7806060A
(en)

1978-12-05

IT1095276B
(en)

1985-08-10

CA1125547A
(en)

1982-06-15

SE7806251L
(en)

1978-12-03

US4659393A
(en)

1987-04-21

BE867709A
(en)

1978-12-01

ES470318A1
(en)

1979-01-01

SE426712B
(en)

1983-02-07

DE2824136C2
(en)

1983-04-21

JPS542216A
(en)

1979-01-09

JPS5613784B2
(en)

1981-03-31

ZA783147B
(en)

1979-07-25

FR2393070A1
(en)

1978-12-29

CH634354A5
(en)

1983-01-31

DE2824136A1
(en)

1978-12-14

GB1603690A
(en)

1981-11-25

AU3677078A
(en)

1979-12-06

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