http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209419610-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_591902811bec0b0a13425d15597912a7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-3877 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-3888 |
| filingDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5079d5aea3655c39f4197e1fd532ad37 |
| publicationDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209419610-U |
| titleOfInvention | A kind of offshore platform drilling machine water-proof type talkback unit |
| abstract | The utility model discloses a kind of offshore platform drilling machine water-proof type talkback units, including host box, the inside of the host box offers mounting groove, the circuit board designed vertically is bolted in the two sides of the mounting groove, fm dial and tuning knob are socketed at the top of the host box, the side of the host box is socketed with the primary antenna being vertically arranged, and the side of primary antenna is socketed with to be connected with host box and is connected to fixing bolt one, and the outer circumferential walls side of fixing bolt one is located at the side of host box and is socketed with waterproof washer.In the utility model, the side of rear cover and front cover is provided with water proof rubber pad one and water proof rubber pad two, can at sea drilling platforms use when, prevent marine biggish moisture from entering talkback unit, contain stronger salt in seawater, the components such as internal circuit board are corroded, the design of two water proof rubber pads can effectively prevent talkback unit water inlet, extend the service life of device. |
| priorityDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 15.