EP0149194A3 - Aluminium-Lithiumlegierungen - Google Patents

Aluminium-Lithiumlegierungen Download PDF

Info

Publication number: EP0149194A3
Authority: EP; European Patent Office
Prior art keywords: aluminum; lithium alloy; percent; lithium; balance
Prior art date: 1983-12-30
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP84115929A

Other languages

English (en)

French (fr)

Other versions

EP0149194A2 (de

Inventor

Eugene R. Curtis

Hari G. Narayanan

William E. Quist

Michael V. Hyatt

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.)

Boeing Co

Original Assignee

Boeing Co

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.)

1983-12-30

Filing date

1984-12-20

Publication date

1985-08-07

1984-12-20 Application filed by Boeing Co filed Critical Boeing Co

1985-07-24 Publication of EP0149194A2 publication Critical patent/EP0149194A2/de

1985-08-07 Publication of EP0149194A3 publication Critical patent/EP0149194A3/de

Status Withdrawn legal-status Critical Current

Links

229910001148 Al-Li alloy Inorganic materials 0.000 title abstract 2
JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 title abstract 2
239000001989 lithium alloy Substances 0.000 title abstract 2
239000000203 mixture Substances 0.000 abstract 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
239000010949 copper Substances 0.000 abstract 1
230000001747 exhibiting effect Effects 0.000 abstract 1
229910052744 lithium Inorganic materials 0.000 abstract 1
239000011573 trace mineral Substances 0.000 abstract 1
235000013619 trace mineral Nutrition 0.000 abstract 1
229910052726 zirconium Inorganic materials 0.000 abstract 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Powder Metallurgy (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Secondary Cells (AREA)

EP84115929A 1983-12-30 1984-12-20 Aluminium-Lithiumlegierungen Withdrawn EP0149194A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US56708483A	1983-12-30	1983-12-30
US567084		1983-12-30

Publications (2)

Publication Number	Publication Date
EP0149194A2 EP0149194A2 (de)	1985-07-24
EP0149194A3 true EP0149194A3 (de)	1985-08-07

Family

ID=24265641

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84115929A Withdrawn EP0149194A3 (de)	1983-12-30	1984-12-20	Aluminium-Lithiumlegierungen

Country Status (2)

Country	Link
EP (1)	EP0149194A3 (de)
JP (1)	JPS60211036A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0250656A1 (de) *	1986-07-03	1988-01-07	The Boeing Company	Unvollständige Aushärtung von lithiumhaltigen Legierungen bei niedriger Temperatur

1984
- 1984-12-20 EP EP84115929A patent/EP0149194A3/de not_active Withdrawn
- 1984-12-28 JP JP28208984A patent/JPS60211036A/ja active Pending

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ALLOYS INDEX, vol. 10, 1983, page E-20, Am. Soc. for Metals and Metals Society, Ed. Metals Park, Ohio, US; "Alloy Al-2-6Li-1,5Cu: Proc. Conf. Progress in Powder Metallurgy, Canada, 24th-27th May 1982 *
CHEMICAL ABSTRACTS, vol. 96, no. 8, 22nd February 1982, page 272, no. 56387f, Columbus, Ohio, US; J.E. O'NEAL et al.: "Precipitation in aluminum-lithium-copper alloys" & PROC. - ANNU. MEET., ELECTRON MICROSC. SOC. AM. 1981, 39th, 44-45 *

Also Published As

Publication number	Publication date
EP0149194A2 (de)	1985-07-24
JPS60211036A (ja)	1985-10-23

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Legal Events

Date	Code	Title	Description
1985-05-24	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
1985-06-05	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-07-24	AK	Designated contracting states	Designated state(s): DE FR GB IT NL
1985-08-07	AK	Designated contracting states	Designated state(s): DE FR GB IT NL
1986-04-09	17P	Request for examination filed	Effective date: 19860203
1988-12-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1989-02-08	18D	Application deemed to be withdrawn	Effective date: 19880707
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: NARAYANAN, HARI G. Inventor name: CURTIS, EUGENE R. Inventor name: QUIST, WILLIAM E. Inventor name: HYATT, MICHAEL V.