| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd4980c18702c3843c8113d98f36554d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B2203-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2009-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S376-916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2049-4664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2049-4605 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B3-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24S80-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-1055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-0655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-1075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-1535
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-15358
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21B1-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B37-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-153
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63B3-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B20-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05H1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24J2-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-0655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B37-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-08 |
| filingDate |
1982-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98c7f97a644eca0fdbfdea19fee37305 |
| publicationDate |
1982-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-8203197-A1 |
| titleOfInvention |
Method and apparatus for producing hollow metal microspheres and microspheroids |
| abstract |
Hollow metallic microspheres (17) made from metallic film-forming compositions. Hollow metallic microspheres (17) are used to make light structural materials of high strength. The hollow metallic microspheres (17) are produced by forming a liquid film of a molten metal composition forming a film using a coaxial blow nozzle (5), by applying a blow gas (10) to a positive pressure on the inner surface of the metal film to blow the film and form a liquid film in the form of an elongated cylinder (12) made of molten metal. A transverse jet (13) is used to direct an inert drive fluid (14) over and around the blow nozzle (5) forming an angle with the axis of the blow nozzle. The drive fluid (14), passing over and around the blowing nozzle (5), dynamically induces a pressure field with pulsations or fluctuations on the opposite side or shelters blowing air from the nozzle. blowing in the wake or shadow of the coaxial blowing nozzle. The continuous movement of the entraining fluid (14) on the elongate cylinder (12) produces asymmetrical forces for drawing the fluid on the cylinder and closes and detaches the elongated cylinder at the level of the coaxial blow-off nozzle and the cylinder detached by the action of surface tension takes a spherical form (17). Cooling nozzles (18) are provided under and on each side of the blowing nozzle (5) and direct a cooling fluid (19) in contact with the molten metal microspheres (17) to cool and solidify the metal quickly molten to form a hard, smooth and hollow metallic microsphere (17). The hollow metallic microspheres (17) can be manufactured to contain a thin metallic coating (20) deposited on the surface of the interior wall of the microspheres by using metallic vapor as the blowing gas or by adding to the blowing gas of |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0325676-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013034320-A1 |
| priorityDate |
1981-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |