FR2119510A5 - - Google Patents
Info
- Publication number
- FR2119510A5 FR2119510A5 FR7145815A FR7145815A FR2119510A5 FR 2119510 A5 FR2119510 A5 FR 2119510A5 FR 7145815 A FR7145815 A FR 7145815A FR 7145815 A FR7145815 A FR 7145815A FR 2119510 A5 FR2119510 A5 FR 2119510A5
- Authority
- FR
- France
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
- B23P6/045—Repairing fractures or cracked metal parts or products, e.g. castings of turbine components, e.g. moving or stationary blades, rotors, etc.
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49972—Method of mechanical manufacture with separating, localizing, or eliminating of as-cast defects from a metal casting [e.g., anti-pipe]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10042670A | 1970-12-21 | 1970-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2119510A5 true FR2119510A5 (es) | 1972-08-04 |
Family
ID=22279718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7145815A Expired FR2119510A5 (es) | 1970-12-21 | 1971-12-20 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3758347A (es) |
| JP (1) | JPS5551008B1 (es) |
| BE (1) | BE774828A (es) |
| DE (1) | DE2157752C2 (es) |
| FR (1) | FR2119510A5 (es) |
| GB (1) | GB1338917A (es) |
| IT (1) | IT943696B (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2445752A1 (fr) * | 1979-01-02 | 1980-08-01 | Gen Electric | Procede de densification de pieces coulees |
| FR2455087A1 (fr) * | 1979-04-25 | 1980-11-21 | Us Energy | Pieces soudees et procede de traitement de soudures ameliorant les proprietes mecaniques |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3866301A (en) * | 1973-06-28 | 1975-02-18 | Allegheny Ludlum Ind Inc | Process for forming sheet material with excellent surface characteristics |
| US4021910A (en) * | 1974-07-03 | 1977-05-10 | Howmet Turbine Components Corporation | Method for treating superalloy castings |
| ZA762776B (en) * | 1975-06-16 | 1977-04-27 | Cabot Corp | Method of salvaging and restoring useful properties to used and retired metal articles |
| DE2550858C3 (de) * | 1975-11-12 | 1978-09-28 | 8000 Muenchen | Verfahren zur Herstellung und/oder Wärmebehandlung von metallischen Form- |
| US4098450A (en) * | 1977-03-17 | 1978-07-04 | General Electric Company | Superalloy article cleaning and repair method |
| USRE31339E (en) * | 1977-08-03 | 1983-08-09 | Howmet Turbine Components Corporation | Process for producing elevated temperature corrosion resistant metal articles |
| US4171562A (en) * | 1977-10-07 | 1979-10-23 | Howmet Turbine Components Corporation | Method for improving fatigue properties in castings |
| US4302256A (en) * | 1979-11-16 | 1981-11-24 | Chromalloy American Corporation | Method of improving mechanical properties of alloy parts |
| JPS5713620A (en) * | 1980-06-27 | 1982-01-23 | Kobe Steel Ltd | Method of producing compound superconductor |
| DE3145941C2 (de) * | 1981-11-20 | 1983-12-01 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zur Steigerung der Zuverlässigkeit von bereits kriechbeanspruchten beschichteten Bauteilen von Turbomaschinen |
| US4624714A (en) * | 1983-03-08 | 1986-11-25 | Howmet Turbine Components Corporation | Microstructural refinement of cast metal |
| US4505764A (en) * | 1983-03-08 | 1985-03-19 | Howmet Turbine Components Corporation | Microstructural refinement of cast titanium |
| US4631092A (en) * | 1984-10-18 | 1986-12-23 | The Garrett Corporation | Method for heat treating cast titanium articles to improve their mechanical properties |
| US4975124A (en) * | 1989-02-06 | 1990-12-04 | United Technologies Corporation | Process for densifying castings |
| US5071054A (en) * | 1990-12-18 | 1991-12-10 | General Electric Company | Fabrication of cast articles from high melting temperature superalloy compositions |
| US5332022A (en) * | 1992-09-08 | 1994-07-26 | Howmet Corporation | Composite casting method |
| DE4300887A1 (de) * | 1993-01-15 | 1994-07-21 | Hans Peter Stehle | Verfahren zur Herstellung einer Gleitführung |
| US5755031A (en) * | 1996-11-12 | 1998-05-26 | United Technologies Corporation | Method for attaching a rotor blade to an integrally bladed rotor |
| US20040079453A1 (en) * | 2002-10-25 | 2004-04-29 | Groh Jon Raymond | Nickel-base alloy and its use in casting and welding operations |
| CN114074244B (zh) * | 2020-08-14 | 2024-04-05 | 山西庞泉重型机械制造有限公司 | 一种液压支架表面局部损伤修复的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329535A (en) * | 1965-05-11 | 1967-07-04 | Curtiss Wright Corp | Pressure treatment of superalloys and method of making turbine blade therefrom |
| US3496624A (en) * | 1966-10-25 | 1970-02-24 | Aluminum Co Of America | Castings |
-
1970
- 1970-12-21 US US00100426A patent/US3758347A/en not_active Expired - Lifetime
-
1971
- 1971-08-28 JP JP6558971A patent/JPS5551008B1/ja active Pending
- 1971-09-02 GB GB4099571A patent/GB1338917A/en not_active Expired
- 1971-11-03 BE BE774828A patent/BE774828A/xx not_active IP Right Cessation
- 1971-11-22 DE DE2157752A patent/DE2157752C2/de not_active Expired
- 1971-12-03 IT IT32005/71A patent/IT943696B/it active
- 1971-12-20 FR FR7145815A patent/FR2119510A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2445752A1 (fr) * | 1979-01-02 | 1980-08-01 | Gen Electric | Procede de densification de pieces coulees |
| FR2455087A1 (fr) * | 1979-04-25 | 1980-11-21 | Us Energy | Pieces soudees et procede de traitement de soudures ameliorant les proprietes mecaniques |
Also Published As
| Publication number | Publication date |
|---|---|
| US3758347A (en) | 1973-09-11 |
| BE774828A (fr) | 1972-03-01 |
| IT943696B (it) | 1973-04-10 |
| GB1338917A (en) | 1973-11-28 |
| DE2157752C2 (de) | 1982-07-08 |
| DE2157752A1 (de) | 1972-07-06 |
| JPS5551008B1 (es) | 1980-12-22 |