| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_81cfb88d909c75104c0c8d61799a72b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0423 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01M3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F23-2966
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-022 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F23-296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01M3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-02 |
| filingDate |
1999-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e76409123fab2c6c61a91baffb4d7f60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_910e6ecb22e6a87fe755948d0122d882 |
| publicationDate |
1999-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9960540-A1 |
| titleOfInvention |
Leak detection device for fluid vessel apparatus |
| abstract |
A leak detection device (300) securable in detection proximity to a fluid vessel (not shown). The leak detection device includes a sensor element (330) such as a piezoelectric crystal (332) placed within a housing upper portion (312) and a monitoring assembly (340) placed within a housing lower portion (314). The sensor element has a monitorable characteristic, and this monitorable characteristic changes in exposure to the fluid contained inside the fluid vessel. The monitoring assembly is responsive to the monitorable characteristic and produces a visual and audible alarm output (350, 352) in response to such change in the monitorable characteristic. The fluid vessel and leak detection device together may form an assembly (not shown) including a shroud or cover over the leak detection device and a leak-susceptible portion of the fluid vessel, to provide an isolated microenvironment in which the leak detection device is operated. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111624240-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1305577-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111624240-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2083256-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114252199-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109655788-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109655788-B |
| priorityDate |
1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |