http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217738833-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24dc6dbc922716c04959091ddaf3ce7b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N3-04 |
| filingDate | 2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_444d2ffe38928b517dcb5627afefe309 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3765df7dcbed80ffe54bee9a81c08489 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cd29164d3068b7a5776a6434f05bdf3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_671855c364806c6c42c76eca49ec3903 |
| publicationDate | 2022-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217738833-U |
| titleOfInvention | An aircraft metal coating hydrogen embrittlement tensile test fixture |
| abstract | The utility model discloses an aircraft metal coating hydrogen embrittlement tensile test fixture, which comprises universal joints symmetrically arranged at the upper and lower ends, and three connecting heads arranged between the universal joints at the two ends. According to the distribution of upper, middle and lower, the samples to be tested are respectively connected between the two adjacent connectors at the upper and lower sides. The upper and lower ends of the connectors are respectively provided with supporting planes, and the ends of the samples to be tested are movably penetrated into the corresponding In the connector, the corresponding surface of the boss at the end of the sample to be tested is in contact with the support plane in the connector, and a cardan shaft is arranged in the middle of the universal adapter, and the cardan shaft movably penetrates the corresponding connection. In the head, and the universal shaft is coaxial with the sample to be tested, the end of the universal shaft located in the connecting head is provided with a connection table, and the corresponding surface of the connection table is fitted with the support plane. The utility model solves the practical problem that Boeing and Safran manufacturers do not provide such a forming test fixture, and provides a necessary guarantee for the hydrogen embrittlement tensile test of the metal coating of the civil aviation aircraft. |
| priorityDate | 2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.