IT1165421B - Articolo monocristallino in superlega trattata a caldo e procedimento per la sua produzione - Google Patents

Articolo monocristallino in superlega trattata a caldo e procedimento per la sua produzione

Info

Publication number: IT1165421B
Authority: IT; Italy
Prior art keywords: item; hot; procedure; production; treated monocrystalline
Prior art date: 1978-12-18

Application number

IT28108/79A

Other languages

English (en)

Other versions

IT7928108A0 (it

Inventor

David Noel Duhl

Walter Olson

Original Assignee

United Technologies Corp

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.)

1978-12-18

Filing date

1979-12-18

Publication date

1987-04-22

1978-12-18 Priority claimed from US05/970,710 external-priority patent/US4209348A/en

1979-12-18 Application filed by United Technologies Corp filed Critical United Technologies Corp

1979-12-18 Publication of IT7928108A0 publication Critical patent/IT7928108A0/it

1987-04-22 Application granted granted Critical

1987-04-22 Publication of IT1165421B publication Critical patent/IT1165421B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

IT28108/79A 1978-12-18 1979-12-18 Articolo monocristallino in superlega trattata a caldo e procedimento per la sua produzione IT1165421B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/970,710 US4209348A (en)	1976-11-17	1978-12-18	Heat treated superalloy single crystal article and process

Publications (2)

Publication Number	Publication Date
IT7928108A0 IT7928108A0 (it)	1979-12-18
IT1165421B true IT1165421B (it)	1987-04-22

Family

ID=25517378

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28108/79A IT1165421B (it)	1978-12-18	1979-12-18	Articolo monocristallino in superlega trattata a caldo e procedimento per la sua produzione

Country Status (10)

Country	Link
JP (1)	JPS5582758A (it)
BE (1)	BE880399A (it)
BR (1)	BR7908122A (it)
DE (1)	DE2949158A1 (it)
FR (1)	FR2444722A1 (it)
GB (1)	GB2039296A (it)
IL (1)	IL58876A0 (it)
IT (1)	IT1165421B (it)
NO (1)	NO794105L (it)
SE (1)	SE7910310L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4402772A (en) *	1981-09-14	1983-09-06	United Technologies Corporation	Superalloy single crystal articles
US5154884A (en) *	1981-10-02	1992-10-13	General Electric Company	Single crystal nickel-base superalloy article and method for making
US4583608A (en) *	1983-06-06	1986-04-22	United Technologies Corporation	Heat treatment of single crystals
US6074602A (en) *	1985-10-15	2000-06-13	General Electric Company	Property-balanced nickel-base superalloys for producing single crystal articles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1451347A (fr) *	1964-07-10	1966-01-07		Alliages devant servir à hautes températures
GB1260982A (en) *	1970-06-08	1972-01-19	Trw Inc	Improvements in or relating to nickel base alloys
GB1397066A (en) *	1971-06-19	1975-06-11	Rolls Royce	High temperature corrosion resistant alloys
US3869284A (en) *	1973-04-02	1975-03-04	French Baldwin J	High temperature alloys

1979
- 1979-12-03 BE BE0/198399A patent/BE880399A/fr unknown
- 1979-12-04 IL IL58876A patent/IL58876A0/xx unknown
- 1979-12-06 GB GB7942221A patent/GB2039296A/en not_active Withdrawn
- 1979-12-06 DE DE19792949158 patent/DE2949158A1/de not_active Withdrawn
- 1979-12-06 FR FR7930531A patent/FR2444722A1/fr not_active Withdrawn
- 1979-12-12 BR BR7908122A patent/BR7908122A/pt unknown
- 1979-12-14 SE SE7910310A patent/SE7910310L/ not_active Application Discontinuation
- 1979-12-17 NO NO794105A patent/NO794105L/no unknown
- 1979-12-18 JP JP16548579A patent/JPS5582758A/ja active Pending
- 1979-12-18 IT IT28108/79A patent/IT1165421B/it active

Also Published As

Publication number	Publication date
BR7908122A (pt)	1980-07-29
GB2039296A (en)	1980-08-06
BE880399A (fr)	1980-04-01
IT7928108A0 (it)	1979-12-18
SE7910310L (sv)	1980-06-19
JPS5582758A (en)	1980-06-21
DE2949158A1 (de)	1980-06-26
NO794105L (no)	1980-06-19
IL58876A0 (en)	1980-03-31
FR2444722A1 (fr)	1980-07-18

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