| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9721c5614920a053e6b4acb3d651ee9c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H15-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E06B9-0661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E06B9-0638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47B45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04F10-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F15-0068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E06B9-0676
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F15-0062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E06B9-0669
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E06B3-94 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B1-3441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25J9-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B2-7416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04H12-187
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B25J9-1612 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25J9-10 |
| filingDate |
2018-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de4218f42d47af900f8b902011aa366a |
| publicationDate |
2019-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110385705-A |
| titleOfInvention |
Telescopic boom structure |
| abstract |
The present invention relates to a telescopic boom structure with high utility value in various industrial applications. The telescopic arm structure includes an upper telescopic arm and a lower telescopic arm extending in the same direction at parallel intervals, and a longitudinal connecting member connecting the upper telescopic arm and the lower telescopic arm. Each telescopic arm includes a plurality of "X"-shaped cross units and two end connecting shafts, the cross units are rotatably connected to the two rigid members via a central connecting shaft, and the end connecting shafts are rotatably connected to the phase. The ends of adjacent intersecting units are each other. The telescopic boom structure further includes a planar member that planarly covers a space between the rigid member of the upper telescopic boom and the rigid member of the lower telescopic boom extending in the same direction in a parallel relationship. |
| priorityDate |
2018-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |