http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5449010-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S277-913 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S277-921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-26 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-08 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-08 |
| filingDate | 1994-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf2d081368698709986d2ccb4786bfbf |
| publicationDate | 1995-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5449010-A |
| titleOfInvention | Pressure controlled cleaning system |
| abstract | A cleaning system which includes a tank that contains a cleaning fluid. The cleaning fluid is typically in either a liquid, vapor or two-phase state, and is capable of removing grease and other foreign material from an object such as a circuit board. The tank has a heating jacket that provides heat to the cleaning fluid to raise the fluid to the vaporized state. A still is coupled to the tank by a vacuum pump. The pump circulates both liquid and vaporized cleaning fluid through the still which removes the foreign material from the fluid. The system has a pressure control system which controls the pressure of the cleaning fluid within the tank. The vacuum pump and pressure control system insure that the cleaning fluid is maintained in a desired state. The vacuum pump typically reduces the pressure of the cleaning fluid below the operating level of a conventional cleaning tank. The reduction in operating pressure provides a corresponding decrease in the saturation temperature of the cleaning fluid. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004003909-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6739380-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012279591-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5904329-A |
| priorityDate | 1992-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.