http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110040764-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_21b711a0075817f17811a9853cd0c2a9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P3-665 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F41A21-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F41G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F41G3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F41F3-00 |
| filingDate | 2009-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ed0ef0633d3ef6cfaad7c0cf5475058 |
| publicationDate | 2011-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110040764-A |
| titleOfInvention | Coal velocity measuring device and carbon velocity measuring method for measuring the velocity of a projectile |
| abstract | A muzzle velocity (V 0 ) measuring device, such as the projectile 6 and the like, and a method of measuring the velocity of the bullet, which can be implemented using the velocity measuring device, is proposed. The ball speed measuring device is a signal generator electrically connected to at least one transmission coupler 2 through a signal providing unit for exciting the weapon barrel or firing barrel as the waveguide 1 and the weapon barrel or firing barrel 1. (4) and a receiving line for transmitting the measurement signal measured at the at least one receiving coupler 3 to the evaluation unit 5. The distance between the transmitting coupler 2 and the receiving coupler (s) 3 is variable and can be selected individually depending on the mode selection of the waveguide 1. The receiving coupler 3 must be positioned relative to the transmitting coupler 2 according to the preferred measurement method. If the velocity is measured after the projectile 6 passes, the receiving coupler 3 is positioned between the base of the projectile and the transmitting coupler 2, whereas if the velocity V 0 is measured before the projectile 6 passes, The receiving coupler 3 is located between the nose of the projectile and the transmitting coupler 2. When both the measuring method of measuring before passing the projectile and the measuring method of measuring after passing the projectile are combined, at least two receiving couplers 3 are correspondingly included, and the transmitting coupler 2 has two receiving couplers. It must be located between (3). In the absence of the projectile 6, in front of the projectile 6, or behind the projectile 6, or in front of the projectile 6, the electromagnetic field of the empty weapon barrel or the firing barrel 1 is measured, and then the bullet speed V 0 from the measurement signal. ) Is determined. |
| priorityDate | 2008-05-21-04:00^^<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/compound/CID297 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559581 |
Total number of triples: 17.