FR2258916B1 - - Google Patents
Info
- Publication number
- FR2258916B1 FR2258916B1 FR7402714A FR7402714A FR2258916B1 FR 2258916 B1 FR2258916 B1 FR 2258916B1 FR 7402714 A FR7402714 A FR 7402714A FR 7402714 A FR7402714 A FR 7402714A FR 2258916 B1 FR2258916 B1 FR 2258916B1
- 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
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- 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
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- 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
- B22F9/10—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 using centrifugal force
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
-
- 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
- B22F2009/084—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 combination of methods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402714A FR2258916A1 (en) | 1974-01-28 | 1974-01-28 | Hollow metal shot mfr - by melting nickel rod in an argon arc and solidifying droplets in water |
US05/645,931 US4127158A (en) | 1973-10-15 | 1976-01-02 | Process for preparing hollow metallic bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402714A FR2258916A1 (en) | 1974-01-28 | 1974-01-28 | Hollow metal shot mfr - by melting nickel rod in an argon arc and solidifying droplets in water |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258916A1 FR2258916A1 (en) | 1975-08-22 |
FR2258916B1 true FR2258916B1 (en) | 1978-04-21 |
Family
ID=9134068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7402714A Granted FR2258916A1 (en) | 1973-10-15 | 1974-01-28 | Hollow metal shot mfr - by melting nickel rod in an argon arc and solidifying droplets in water |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2258916A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4078873A (en) * | 1976-01-30 | 1978-03-14 | United Technologies Corporation | Apparatus for producing metal powder |
US4025249A (en) * | 1976-01-30 | 1977-05-24 | United Technologies Corporation | Apparatus for making metal powder |
GB1517669A (en) * | 1976-05-24 | 1978-07-12 | Caterpillar Tractor Co | Spherical shot producing machine and method for operation thereof |
FR2968582B1 (en) * | 2010-12-08 | 2018-05-25 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | METHOD AND DEVICE FOR GENERATING DROPS OF LOW GENERATING SPEED AND MODULAR GRANULOMETRIC SPECTRUM |
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1974
- 1974-01-28 FR FR7402714A patent/FR2258916A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2258916A1 (en) | 1975-08-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |