http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-204140977-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6caa6001f13530a99872d8f63654541a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K37-00 |
| filingDate | 2014-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f8a0924eac993f4145da428efd816ab |
| publicationDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-204140977-U |
| titleOfInvention | A kind of argon gas reduction valve |
| abstract | The utility model relates to a kind of argon gas reduction valve, and argon gas reduction valve comprises: valve body, the spool be arranged in valve body, and spool is ladder shaft-like, is provided with valve pocket in valve body; On valve pocket, the inside of aperture is provided with circular groove, and the valve body of macropore and aperture transition position is provided with vent, and vent is connected with package seal checker, and valve body is connected with cover plate, and cover plate central is provided with tapped hole, is combined with screw rod in tapped hole; Screw rod stretches into valve pocket one end and is provided with adjustment disk, adjustment disk coordinates with macropore, is provided with spring between adjustment disk and spool, and spring is conditioned dish and spool compression, valve body is provided with the intercommunicating pore be communicated with in the middle part of circular groove and macropore, valve body is also provided with the air outlet hole being communicated with macropore.The utility model its be integral type and only have a spool, structure is simple, small and exquisite flexibly, be convenient to install, this decompressor adopts rubber seal, easy processing and cost is low, and the damping that can reduce when spool moves of the vent on valve body can monitor the sealing of seal ring. |
| priorityDate | 2014-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.