http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210464204-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6670e56e05377cb11787d0e194ca6615 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F41B11-70 |
| filingDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7787b1d5d3f3adbfd0f95ad7e69a4f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_194d7a12bdda50e25226d67b4e14ceff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a628864d5a0584cff6795a04deffd58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_862c63fb22109e0996651bb162fb18a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81f36e7d6079380e8495766018395d12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb5c54a269d21932c801b8d4f49bf938 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6ca3e72dfc9fb16fb96d2c2bfc92b9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3d05af2dfc37dc2e1a27d59d6203476 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ab642d4fc6df5aefd0da933f2b16291 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_657c6875b063add75d40965d2624e9f5 |
| publicationDate | 2020-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210464204-U |
| titleOfInvention | Pneumatic firearms rifle bolt recoil energy adjustment mechanism |
| abstract | The utility model provides a pneumatic firearms rifle bolt recoil energy adjustment mechanism, including the rifle bolt, the rifle bolt pull rod, the reservoir, the air chamber connecting seat, the barrel socket, air chamber connecting seat one end stretches into the reservoir, other end threaded connection bleed valve, be equipped with the pneumatic valve ejector pin in the bleed valve, the bleed valve outside is equipped with the air valve seat, pneumatic valve seat hinge air valve lock, the air valve lock rear end is used for pinning or unblock pneumatic valve ejector pin makes gas circuit intercommunication or disconnection, the barrel socket is equipped with the torsional spring that resets, a reduction after being used for the pneumatic valve lock unblock, the rifle bolt pull rod is equipped with the ladder spout, ladder spout below rigid coupling regulating block, when the rifle recoil, regulating block striking air valve lock disengages the pneumatic valve lock, the pneumatic valve ejector pin closes the bleed valve, when the regulating block sets up different positions in the ladder spout, the distance of rifle bolt striking air valve lock is different, make the rifle bolt obtain different recoil energy at the recoil in. The mechanism realizes the adjustment of the energy of the recoil of the bolt, meets different requirements of different users on recoil force, and solves the problem of different energies of the recoil of the bolt under different air pressures. |
| priorityDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.