FR2392731A1 - Procede et appareillage pour la formation d'un article metallique - Google Patents
Procede et appareillage pour la formation d'un article metalliqueInfo
- Publication number
- FR2392731A1 FR2392731A1 FR7816295A FR7816295A FR2392731A1 FR 2392731 A1 FR2392731 A1 FR 2392731A1 FR 7816295 A FR7816295 A FR 7816295A FR 7816295 A FR7816295 A FR 7816295A FR 2392731 A1 FR2392731 A1 FR 2392731A1
- Authority
- FR
- France
- Prior art keywords
- forming
- metal article
- repair
- spraying
- deposited
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B22D23/003—Moulding by spraying metal on a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
- C23C4/185—Separation of the coating from the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/086—Cooling after atomisation
- B22F2009/0868—Cooling after atomisation by injection of solid particles in the melt stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
Abstract
Procédé et appareillage pour la formation d'un article métallique. Sur un substrat 15 est déposée par pulvérisation une couche de métal 19 qui est simultanément martelée par des particules de forme arrondie projetées à grande vitesse par une buse 7. Application : production ou reparation de pièces métalliques.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2291477A GB1605035A (en) | 1977-05-31 | 1977-05-31 | Simultaneous spray deposition and peening of metal |
GB4930677 | 1977-11-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2392731A1 true FR2392731A1 (fr) | 1978-12-29 |
FR2392731B1 FR2392731B1 (fr) | 1983-11-25 |
Family
ID=26256191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7816295A Granted FR2392731A1 (fr) | 1977-05-31 | 1978-05-31 | Procede et appareillage pour la formation d'un article metallique |
Country Status (6)
Country | Link |
---|---|
US (1) | US4224356A (fr) |
JP (1) | JPS5416341A (fr) |
CA (1) | CA1112112A (fr) |
CH (1) | CH629538A5 (fr) |
DE (1) | DE2823817C2 (fr) |
FR (1) | FR2392731A1 (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161884U (fr) * | 1980-05-01 | 1981-12-02 | ||
US4386112A (en) * | 1981-11-02 | 1983-05-31 | United Technologies Corporation | Co-spray abrasive coating |
GB8316299D0 (en) * | 1983-06-15 | 1983-07-20 | Singer A R E | Spray welding of metals |
GB8400661D0 (en) * | 1984-01-11 | 1984-02-15 | Singer A R E | Spray deposition of metal |
US4511600A (en) * | 1984-02-10 | 1985-04-16 | Solarex Corporation | Solar cell metal spray process |
GB8507647D0 (en) * | 1985-03-25 | 1985-05-01 | Osprey Metals Ltd | Manufacturing metal products |
JPS62112780A (ja) * | 1985-11-08 | 1987-05-23 | Canon Inc | 光導電部材用基体の製造装置 |
US4848922A (en) * | 1988-04-22 | 1989-07-18 | The United States Of America As Represented By The United States Department Of Energy | Photon Calorimeter |
US4888206A (en) * | 1988-05-25 | 1989-12-19 | Hope Henry F | Method and apparatus for coating a substrate with alkaline or alkaline earth metals |
EP0418299A1 (fr) * | 1988-06-06 | 1991-03-27 | Osprey Metals Limited | Procede de depot par pulverisation |
DE3941853C1 (fr) * | 1989-12-19 | 1991-04-11 | Mtu Muenchen Gmbh | |
FR2698576B1 (fr) * | 1992-11-30 | 1995-02-17 | Framatome Sa | Procédé et dispositif de réparation d'une zone défectueuse de la paroi d'une pièce métallique et en particulier d'une pièce tubulaire. |
US5525429A (en) * | 1995-03-06 | 1996-06-11 | General Electric Company | Laser shock peening surface enhancement for gas turbine engine high strength rotor alloy repair |
EP0861145B1 (fr) * | 1995-11-13 | 2003-06-04 | GMIC, Corp. | Fabrication d'outillage par pulverisation thermique |
US6063212A (en) * | 1998-05-12 | 2000-05-16 | United Technologies Corporation | Heat treated, spray formed superalloy articles and method of making the same |
MY128139A (en) | 2000-03-31 | 2007-01-31 | Neomax Co Ltd | Blasting apparatus |
WO2007081924A2 (fr) * | 2006-01-09 | 2007-07-19 | Surface Technology Holdings, Ltd. | Procédé d’amélioration des propriétés d’un composant réparé et composant amélioré ainsi |
DE502006002572D1 (de) * | 2006-01-24 | 2009-02-26 | Siemens Ag | Bauteilreparaturverfahren |
US7622160B2 (en) * | 2006-07-28 | 2009-11-24 | General Electric Company | Method for concurrent thermal spray and cooling hole cleaning |
EP2061629B1 (fr) | 2006-09-11 | 2011-05-18 | Enbio Limited | Procédé de dopage de surfaces |
WO2009050251A2 (fr) * | 2007-10-16 | 2009-04-23 | Hkpb Scientific Limited | Procédés de revêtement de surface et leurs usages |
DE102009038974B3 (de) * | 2009-08-21 | 2010-11-25 | Salzgitter Flachstahl Gmbh | Verfahren zum Erzeugen von Warmband mittels Bandgießen mit über den Bandquerschnitt einstellbaren Werkstoffeigenschaften |
GB2492831A (en) * | 2011-07-14 | 2013-01-16 | Hkpb Scient Ltd | Workpiece surface modification during ultrasonic peening |
US9533371B2 (en) * | 2012-01-17 | 2017-01-03 | United Technologies Corporation | Apparatus and method for on line surface enhancement of a workpiece |
US10940537B2 (en) * | 2014-04-15 | 2021-03-09 | Commonwealth Scientific And Industrial Research Organisation | Process for producing a preform using cold spray |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640002A (en) * | 1951-04-17 | 1953-05-26 | Tainton Company | Cladding metal |
US2723204A (en) * | 1950-04-19 | 1955-11-08 | Peen Plate Inc | Dry plating with metal |
US3066042A (en) * | 1959-11-27 | 1962-11-27 | Engelhard Ind Inc | Method of coating metal |
GB1258262A (fr) * | 1968-06-10 | 1971-12-30 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1654509A (en) * | 1924-08-30 | 1927-12-27 | Bound Brook Oil Less Bearing | Antifriction bearing and method of forming the same |
US2699403A (en) * | 1952-05-24 | 1955-01-11 | Emmett J Courts | Means and methods for cleaning and polishing automobiles |
US3340084A (en) * | 1959-02-19 | 1967-09-05 | Gen Electric | Method for producing controlled density heterogeneous material |
-
1978
- 1978-05-30 CA CA304,435A patent/CA1112112A/fr not_active Expired
- 1978-05-30 US US05/910,538 patent/US4224356A/en not_active Expired - Lifetime
- 1978-05-30 JP JP6483378A patent/JPS5416341A/ja active Granted
- 1978-05-31 DE DE2823817A patent/DE2823817C2/de not_active Expired
- 1978-05-31 CH CH596178A patent/CH629538A5/de not_active IP Right Cessation
- 1978-05-31 FR FR7816295A patent/FR2392731A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2723204A (en) * | 1950-04-19 | 1955-11-08 | Peen Plate Inc | Dry plating with metal |
US2640002A (en) * | 1951-04-17 | 1953-05-26 | Tainton Company | Cladding metal |
US3066042A (en) * | 1959-11-27 | 1962-11-27 | Engelhard Ind Inc | Method of coating metal |
GB1258262A (fr) * | 1968-06-10 | 1971-12-30 |
Also Published As
Publication number | Publication date |
---|---|
CH629538A5 (de) | 1982-04-30 |
US4224356A (en) | 1980-09-23 |
CA1112112A (fr) | 1981-11-10 |
FR2392731B1 (fr) | 1983-11-25 |
JPS6117904B2 (fr) | 1986-05-09 |
DE2823817A1 (de) | 1978-12-14 |
DE2823817C2 (de) | 1986-06-19 |
JPS5416341A (en) | 1979-02-06 |
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