http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0394593-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efcc0d6e4da3448db9f3431f8bdc2f66 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63C9-21 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63C9-20 |
| filingDate | 1989-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3aeb3f092c1809ae290a4103d4d743a |
| publicationDate | 1990-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0394593-A1 |
| titleOfInvention | Luminous buoy |
| abstract | The invention relates to safety devices in the maritime sector and more particularly a light buoy for night tracking at sea, lake or river.n n n This buoy is of the type consisting of a shell-shaped housing (1), inside which is housed a supply battery (6) for an illuminating member (3). This member (3) is located in the center of a reflective mirror (4), under a transparent dome (5) which covers the upper part of said shell (1). The supply circuit of the lighting member (3) is closed automatically by the aquatic environment by means of two electrodes (7, 8).n n n According to the invention, the buoy comprises an illuminating member constituted by a light-emitting diode LED (3) and, interposed between said illuminating member (3) and the supply battery (6), an electrical resistance (9) adapted to the circuit. , allowing to increase the operating autonomy of the buoy. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004028896-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2687503-A1 |
| priorityDate | 1987-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.