http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107165042-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01D19-046 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01D19-04 |
| filingDate | 2017-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107165042-B |
| titleOfInvention | Imidazoles ball-type bridge pad |
| abstract | The invention discloses a kind of imidazoles ball-type bridge pad, friction structure includes ball-type friction structure and plane friction structure；The ball-type friction structure construction are as follows: ball-and-socket is formed in lower support plate, and then a spherical crown liner plate is provided, the spherical surface and ball-and-socket of the spherical crown liner plate cooperate, and the bottom surface of spherical crown liner plate is upper, it is provided with the pit with counterbore in bottom surface, remembers that part of the pit in addition to counterbore is foundation pit；Planar friction structure construction are as follows: the lower surface of upper bracket plate is installed with a stainless steel plate, and the bottom hole of the stainless steel plate and the counterbore cooperates, and closes foundation pit based on the cooperation of stainless steel plate and counterbore bottom hole；Wherein, imidazoles salt liquid is filled up in foundation pit.It is maintainable more preferable according to the present invention under conditions of guaranteeing compared with high bearing capacity. |
| priorityDate | 2017-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.