DE2063779A1 - - Google Patents
Info
- Publication number
- DE2063779A1 DE2063779A1 DE19702063779 DE2063779A DE2063779A1 DE 2063779 A1 DE2063779 A1 DE 2063779A1 DE 19702063779 DE19702063779 DE 19702063779 DE 2063779 A DE2063779 A DE 2063779A DE 2063779 A1 DE2063779 A1 DE 2063779A1
- Authority
- DE
- Germany
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3110570A | 1970-04-23 | 1970-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2063779A1 true DE2063779A1 (de) | 1972-05-25 |
Family
ID=21857680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702063779 Withdrawn DE2063779A1 (de) | 1970-04-23 | 1970-12-24 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3646177A (de) |
JP (1) | JPS5024713B1 (de) |
AT (1) | AT307064B (de) |
CA (1) | CA957117A (de) |
DE (1) | DE2063779A1 (de) |
FR (1) | FR2074526A5 (de) |
GB (1) | GB1287877A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3843859A1 (de) * | 1988-12-24 | 1990-06-28 | Messer Griesheim Gmbh | Herstellung von titanpulvern durch verduesung der schmelze |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4078873A (en) * | 1976-01-30 | 1978-03-14 | United Technologies Corporation | Apparatus for producing metal powder |
GB1604019A (en) * | 1978-05-31 | 1981-12-02 | Wiggin & Co Ltd Henry | Atomisation into a chamber held at reduced pressure |
FR2526631B1 (fr) * | 1982-05-12 | 1985-05-31 | Agronomique Inst Nat Rech | Procede de fabrication de globules encapsulables |
US4585473A (en) * | 1984-04-09 | 1986-04-29 | Crucible Materials Corporation | Method for making rare-earth element containing permanent magnets |
US4615736A (en) * | 1985-05-01 | 1986-10-07 | Allied Corporation | Preparation of metal powders |
EP0266859A1 (de) * | 1986-10-06 | 1988-05-11 | Taiyo Sanso Co Ltd. | Verfahren und Vorrichtung zur Erzeugung von sehr feinkörnigen, gefrorenen Partikeln |
DE3730147A1 (de) * | 1987-09-09 | 1989-03-23 | Leybold Ag | Verfahren zur herstellung von pulvern aus geschmolzenen stoffen |
DE3913649A1 (de) * | 1989-04-26 | 1991-01-17 | Krupp Pulvermetall Gmbh | Verfahren und anlage zum herstellen metallischer pulver aus einer metallschmelze durch gasverduesen |
US5019400A (en) * | 1989-05-01 | 1991-05-28 | Enzytech, Inc. | Very low temperature casting of controlled release microspheres |
US5039477A (en) * | 1989-06-02 | 1991-08-13 | Sugitani Kinzoku Kogyo Kabushiki Kaisha | Powdered metal spray coating material |
US5294242A (en) * | 1991-09-30 | 1994-03-15 | Air Products And Chemicals | Method for making metal powders |
US7503958B2 (en) * | 2005-08-25 | 2009-03-17 | Harima Chemicals, Inc. | Method of manufacturing the SnZnNiCu solder powder and the SnZnNiCu solder powder |
US20080075777A1 (en) * | 2006-07-31 | 2008-03-27 | Kennedy Michael T | Apparatus and methods for preparing solid particles |
CN105571230A (zh) * | 2016-03-11 | 2016-05-11 | 何建东 | 一种快速液氮制冰装置 |
WO2018139518A1 (ja) * | 2017-01-27 | 2018-08-02 | Jfeスチール株式会社 | 軟磁性鉄粉の製造方法 |
-
1970
- 1970-04-23 US US31105A patent/US3646177A/en not_active Expired - Lifetime
- 1970-11-25 GB GB5616070A patent/GB1287877A/en not_active Expired
- 1970-12-21 CA CA101,197A patent/CA957117A/en not_active Expired
- 1970-12-22 AT AT1153170A patent/AT307064B/de not_active IP Right Cessation
- 1970-12-24 DE DE19702063779 patent/DE2063779A1/de not_active Withdrawn
- 1970-12-25 JP JP45117898A patent/JPS5024713B1/ja active Pending
- 1970-12-31 FR FR7047582A patent/FR2074526A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3843859A1 (de) * | 1988-12-24 | 1990-06-28 | Messer Griesheim Gmbh | Herstellung von titanpulvern durch verduesung der schmelze |
Also Published As
Publication number | Publication date |
---|---|
AT307064B (de) | 1973-05-10 |
US3646177A (en) | 1972-02-29 |
CA957117A (en) | 1974-11-05 |
GB1287877A (de) | 1972-09-06 |
FR2074526A5 (de) | 1971-10-01 |
JPS5024713B1 (de) | 1975-08-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: COLT INDUSTRIES OPERATING CORP., 15230 PITTSBURGH, |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: CRUCIBLE MATERIALS CORP., PITTSBURGH, PA., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: GRUENECKER, A., DIPL.-ING. KINKELDEY, H., DIPL.-ING. DR.-ING. STOCKMAIR, W., DIPL.-ING. DR.-ING. AE.E. CAL TECH SCHUMANN, K., DIPL.-PHYS. DR.RER.NAT. JAKOB, P., DIPL.-ING. BEZOLD, G., DIPL.-CHEM. DR.RER.NAT. MEISTER, W., DIPL.-ING. HILGERS, H., DIPL.-ING. MEYER-PLATH, H., DIPL.-ING. DR.-ING., PAT.-ANW., 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |