IT8121215A0 - Oggetto colato composito granulare e metodo per fare il medesimo. - Google Patents

Oggetto colato composito granulare e metodo per fare il medesimo.

Info

Publication number: IT8121215A0
Authority: IT; Italy
Prior art keywords: making; same; granular composite; cast object; composite cast
Prior art date: 1980-04-21

Application number

IT8121215A

Other languages

English (en)

Other versions

IT1135732B (it

Inventor

Kevin Swayne O'hara

Original Assignee

Gen Electric

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.)

1980-04-21

Filing date

1981-04-16

Publication date

1981-04-16

1981-04-16 Application filed by Gen Electric filed Critical Gen Electric

1981-04-16 Publication of IT8121215A0 publication Critical patent/IT8121215A0/it

1986-08-27 Application granted granted Critical

1986-08-27 Publication of IT1135732B publication Critical patent/IT1135732B/it

Links

239000002131 composite material Substances 0.000 title 1

Classifications

- 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
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Powder Metallurgy (AREA)

IT21215/81A 1980-04-21 1981-04-16 Oggetto colato composito granulare e metodo per fare il medesimo IT1135732B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/142,527 US4345950A (en)	1980-04-21	1980-04-21	Method for making a composite grained cast article

Publications (2)

Publication Number	Publication Date
IT8121215A0 true IT8121215A0 (it)	1981-04-16
IT1135732B IT1135732B (it)	1986-08-27

Family

ID=22500188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21215/81A IT1135732B (it)	1980-04-21	1981-04-16	Oggetto colato composito granulare e metodo per fare il medesimo

Country Status (7)

Country	Link
US (1)	US4345950A (it)
JP (1)	JPS56158855A (it)
DE (1)	DE3114391A1 (it)
FR (1)	FR2480786B1 (it)
GB (1)	GB2074194B (it)
IL (1)	IL62374A (it)
IT (1)	IT1135732B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4528048A (en) *	1982-12-06	1985-07-09	United Technologies Corporation	Mechanically worked single crystal article
DE3372989D1 (en) *	1983-02-01	1987-09-17	Bbc Brown Boveri & Cie	Structural element with a high corrosion and oxidation resistance made from a dispersion-hardened superalloy, and process for its manufacture
US5413648A (en) *	1983-12-27	1995-05-09	United Technologies Corporation	Preparation of single crystal superalloys for post-casting heat treatment
US4737201A (en) *	1986-10-27	1988-04-12	Eaton Corporation	Solution heat treatment of engine poppet valves and valves made therefrom
US5573609A (en) *	1987-03-30	1996-11-12	Rockwell International Corporation	Hot isostatic pressing of single crystal superalloy articles
CH676126A5 (it) *	1987-12-01	1990-12-14	Bbc Brown Boveri & Cie
KR920008321A (ko) *	1990-10-31	1992-05-27	아더 엠. 킹	산업용 가스터어빈 엔진 버킷 및 그 제조 방법
EP0909339B1 (en) *	1996-06-21	2001-11-21	General Electric Company	Method for processing billets from multiphase alloys
GB9618216D0 (en) *	1996-08-30	1996-10-09	Triplex Lloyd Plc	Method of making fine grained castings
US20090004364A1 (en) *	2004-01-21	2009-01-01	Terry Hollis	Method For Protecting New/Used Engine Parts
WO2015041775A1 (en) *	2013-09-17	2015-03-26	United Technologies Corporation	Turbine blades and manufacture methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3008855A (en) *	1959-01-26	1961-11-14	Gen Motors Corp	Turbine blade and method of making same
NL136758C (it) *	1963-10-21	1900-01-01
US3342455A (en) *	1964-11-24	1967-09-19	Trw Inc	Article with controlled grain structure
US3413204A (en) *	1964-12-21	1968-11-26	Akad Wissenschaften Ddr	Method for deforming metal single crystals
US3494709A (en) *	1965-05-27	1970-02-10	United Aircraft Corp	Single crystal metallic part
GB1127157A (en) *	1966-06-13	1968-09-11	Orenda Ltd	Method for improving the fatigue resistance of turbine blades
US3572419A (en) *	1969-03-13	1971-03-23	United Aircraft Corp	Doubly-oriented single crystal castings
US3741821A (en) *	1971-05-10	1973-06-26	United Aircraft Corp	Processing for integral gas turbine disc/blade component
US3967355A (en) *	1974-12-23	1976-07-06	United Technologies Corporation	Composite single crystal article
US4184900A (en) *	1975-05-14	1980-01-22	United Technologies Corporation	Control of microstructure in cast eutectic articles
US4240495A (en) *	1978-04-17	1980-12-23	General Motors Corporation	Method of making cast metal turbine wheel with integral radial columnar grain blades and equiaxed grain disc

1980
- 1980-04-21 US US06/142,527 patent/US4345950A/en not_active Expired - Lifetime
1981
- 1981-03-06 GB GB8107102A patent/GB2074194B/en not_active Expired
- 1981-03-16 IL IL62374A patent/IL62374A/xx unknown
- 1981-04-06 JP JP5066681A patent/JPS56158855A/ja active Granted
- 1981-04-09 DE DE19813114391 patent/DE3114391A1/de active Granted
- 1981-04-16 IT IT21215/81A patent/IT1135732B/it active
- 1981-04-17 FR FR8107809A patent/FR2480786B1/fr not_active Expired

Also Published As

Publication number	Publication date
US4345950A (en)	1982-08-24
IL62374A (en)	1983-07-31
FR2480786B1 (fr)	1987-08-28
DE3114391A1 (de)	1982-04-15
IL62374A0 (en)	1981-05-20
DE3114391C2 (it)	1992-04-23
FR2480786A1 (fr)	1981-10-23
GB2074194B (en)	1985-02-13
JPH0119992B2 (it)	1989-04-13
GB2074194A (en)	1981-10-28
IT1135732B (it)	1986-08-27
JPS56158855A (en)	1981-12-07

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19930415

Publication	Publication Date	Title
IT8124644A0 (it)	1981-10-22	Oggetto composto e metodo per fare il medesimo.
NO810794L (no)	1981-09-11	Fluidumregister-system.
NO164320C (no)	1990-09-19	Immunanalysemetode.
NL183792C (nl)	1989-01-16	Registreermateriaal.
IT8125484A0 (it)	1981-12-07	Reggetta metallica.
IT8219560A0 (it)	1982-02-10	Metodo per fare poliimmidi.
NO813549L (no)	1982-04-23	Silduk.
FI844669L (fi)	1985-06-03	Insekticida kompositioner.
NL182873C (nl)	1988-06-01	Hijskraan.
DE3177150D1 (de)	1990-03-01	Kombinatorisches waegesystem.
NL179363C (nl)	1986-09-01	Hijskraan.
IT8121215A0 (it)	1981-04-16	Oggetto colato composito granulare e metodo per fare il medesimo.
DE3481905D1 (de)	1990-05-17	Schleppersattel.
IL62208A0 (en)	1981-03-31	Casting method
FI840947A (fi)	1984-09-25	Foerfarande foer klassificering av sand.
FI73925B (fi)	1987-08-31	Styrsystem foer fordon.
NO813539L (no)	1981-10-20	Bolt.
DE3481683D1 (de)	1990-04-26	Aryloxycycloalkanolaminoalkylen-aryl-ketone.
ES267119Y (es)	1983-08-16	Remolque.
AT364472B (de)	1981-10-27	Doppelstranggiessanlage
ES264930Y (es)	1983-06-01	Registro de calzada.
FI850267A0 (fi)	1985-01-21	Prefrabricerat ytelement av komposittyp.
ATE32615T1 (de)	1988-03-15	Zusammengesetzter gegenstand.
ES514519A0 (es)	1983-04-16	Perfeccionamientos en un tren de aterrizaje.
NO810254L (no)	1981-07-30	System av hulsteinsblokker.