http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210677465-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8784cba84b870b14a6423c0abcd1cd1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K37-00 |
| filingDate | 2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6dae205d2729ef636a87d82b66bf199 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23f65677a668f89e6c50212db462d07a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_163f3e79c98dc96d34ed0b2e21558717 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9234e8472e7a5c8403502ed2d23700b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_881db98b25ce85d471845b4e8533a3ef |
| publicationDate | 2020-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210677465-U |
| titleOfInvention | Protective cover for plasma welding protective gas |
| abstract | A shield of plasma welding shielding gas. Relates to a welding technology of a stainless steel pressure vessel, in particular to a protective cover for plasma welding protective gas. The protective cover for the plasma welding protective gas has the advantages of compact and reasonable structure, simplicity and convenience in use and capability of enabling the protective gas to be uniform and effectively protecting a welding seam welding area. Comprises a seat body, an air inlet pipe, a stainless steel wire mesh and a red copper plate; the air inlet pipe is fixedly arranged in an inner cavity of the seat body with an open top and is close to the bottom of the inner cavity; the air inlet pipe is horizontally arranged, one end of the air inlet pipe extends out of the air inlet pipe and is positioned at the outer side of the seat body; the air inlet pipe is provided with a plurality of uniformly distributed air outlet holes. The utility model has the characteristics of compact structure is reasonable, uses portably, makes the even butt weld welding area of protective gas effectively protect etc. |
| priorityDate | 2019-10-11-04:00^^<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/CID23978 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID418354341 |
Total number of triples: 18.