http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1101040-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7d9f202d481743e79f68cf549c46378 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J17-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01T2-02 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J17-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J17-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03K17-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01T2-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01H33-00 |
| filingDate | 1978-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46359e5b29deabac8b5a5731ef8ee84d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffa6ca7eee52ec4c6f74290541659ddd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8601f8ec7050ccf352a1f322322e82ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b362339004e6df84da4fd02b3c24385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce6bbaaba5c8f58d7c9eb24332472ce8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cee21d662225fd9c1bf20d5942d051ea |
| publicationDate | 1981-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1101040-A |
| titleOfInvention | Method for breaking direct current and d.c. breaker for effecting same |
| abstract | ABSTRACT OF THE DISCLOSURE Disclosure is made of a method for breaking direct current, whereby an initial gas pressure, corresponding to the working conditions of a stationary current channel, is set in a gas discharge device, whereafter direct current is passed through the gas discharge device, and the density of the gas filling said gas discharge device is simultaneously reduced over the entire volume of the gas discharge device to a critical value which cau-ses a breaking of the direct current. According to the invention, the d.c. breaker for effecting this method is built around a gas discharge device comprising an anode, a cathode, and intermedia-te electrodes interposed between said anode and cathode. The cathode is formed by an end emitter, a cone-shaped reflector with the cone's apex facing the end emitter, and two coaxial cy-linders encompassing the end emitter and reflector. The angle of inclination of the generatrix of the reflector's cone is selected so that the normal drawn at any point of the cone's lateral surface should cross the surface of the outer cylinder without crossing the surfaces of the inner cylinder and emitter. |
| priorityDate | 1977-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.