EP 0017723 A1 19801029 - Method and apparatus for making metallic glass powder.
Title (en)
Method and apparatus for making metallic glass powder.
Title (de)
Verfahren und Vorrichtung zum Herstellen metallischen Glaspulvers.
Title (fr)
Procédé et appareil pour fabriquer des poudres de métaux amorphes.
Publication
Application
Priority
- US 2341279 A 19790323
- US 2341379 A 19790323
Abstract (en)
A method for making metallic glass powder is disclosed, which involves atomizing a jet (54) of molten glass forming metal alloy by impinging with a moving body to form a stream of discrete molten droplets (64) of the metal alloy, followed by impinging that stream (64) on a travelling chill surface (66) to effect rapid solidification of the molten droplets (64). The powder can be fabricated into solid articles.
IPC 1-7
IPC 8 full level
B22F 9/00 (2006.01); B22F 9/08 (2006.01); B22F 9/10 (2006.01)
CPC (source: EP)
B22F 9/008 (2013.01); B22F 9/082 (2013.01); B22F 9/10 (2013.01); B22F 2009/084 (2013.01); B22F 2999/00 (2013.01)
Citation (search report)
- DE 899748 C 19531214 - JOHANNES JANSEN
- DE 460898 C 19280607 - HARTSTOFF METALL AKT GES HAMET
- DE 2127563 A1 19721214 - BATTELLE INSTITUT E V
- EP 0000926 A1 19790307 - BATTELLE DEVELOPMENT CORP [US]
- DE 2553131 A1 19760812 - SKF KUGELLAGERFABRIKEN GMBH
- US 3963812 A 19760615 - SCHLIENGER MAX P
- US 3881542 A 19750506 - POLK DONALD E, et al
- US 3856513 A 19741224 - CHEN H, et al
- US 2825108 A 19580304 - POND ROBERT B
- US 3297436 A 19670110 - EDGARD DUWEZ POL
- ZEITSCHRIFT FUR METALLKUNDE, Vol. 63, Nr. 3, 1972 Stuttgart H. WARLIMONT "Extrem schnelle Erstarrung pages 113 to 118 * page 116 *
Designated contracting state (EPC)
AT BE CH DE FR GB IT SE
DOCDB simple family (publication)
EP 0017723 A1 19801029; EP 0017723 B1 19860108; AU 530637 B2 19830721; AU 5657580 A 19800925; CA 1133671 A 19821019; DE 3071329 D1 19860220
DOCDB simple family (application)
EP 80100774 A 19800215; AU 5657580 A 19800319; CA 348141 A 19800321; DE 3071329 T 19800215