| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8565c8b0315a5c1678dca65ddfbc47a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-2223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-2202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2033-0081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-2229 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-9018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07C5-34 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B07C5-34 |
| filingDate |
1993-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdaa9353edc40e076b1da8c955e24079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab984ecde584f72b78e9e83fe373e048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd3f96449a61dd1819121e122f1afbc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b08cfeb79fc9807d2b78bd3b3d67ac80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c388906fc9e62b81dff012df8197cc9 |
| publicationDate |
1995-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0646236-A1 |
| titleOfInvention |
A method and system for sampling and determining the presence of contaminants in containers |
| abstract |
A method of sampling and determining the presence of certain residues of contaminants in containers comprising the steps of: injecting compressed air into said containers in order to displace at least a portion of the contents thereof; evacuating a sample of the container contents so displaced by applying suction thereto; and analyzing the sample evacuated to determine the presence or absence of the certain residues therein. The compressed air is injected through a nozzle into an opening in the containers to displace a portion of the container contents and form a sample cloud outside of the container. The sample cloud is then at least partially evacuated by suction and the sample is analyzed for the presence of contaminants such as nitrogen containing compounds or hydrocarbons. In one embodiment about 90 % of the sample evacuated is diverted from the analyzer and recirculated into the air injector. A wide range of potential contaminants are detectable if beverage bottles are stored uncapped, prior to testing to give beverage product volatiles sufficient time to dissipate. |
| priorityDate |
1992-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |