http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203249930-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e54306ecc5be4a22a909c9f8678cce6d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P3-00 |
| filingDate | 2013-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfabab52f1f1a818ca62700e62e9e49c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e24a6c328f59ce15bcf52e3145f475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eb43e793053afb1d3b9e698c5fbb941 |
| publicationDate | 2013-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203249930-U |
| titleOfInvention | Speed measuring device for road roller and paver |
| abstract | The utility model discloses a speed measuring device for a road roller and a paver. The speed measuring device comprises the following components: a movable trolley, a speed measuring instrument which is arranged on the movable trolley, a range finder sensor, a central processor which is used for processing data and controlling the brake system of the movable trolley, and a guiding rod which is fixed on the head of the road roller or the paver and is parallel with the body. The output ends of the speed measuring instrument and the range finder sensor are respectively connected with the central processor. The movable trolley is provided with a fixedly connected suspension member which is matched with the guiding rod for realizing movement of the movable trolley along the guiding rod. The speed measuring device provided by the utility model controls the brake system of the road roller or the paver through matching between the central processor and the range finder sensor. A small distance between the trolley and the road roller or the paver is always kept for ensuring a fact that the speed measuring instrument accurately measures data of low-speed and uniform-speed motion of construction equipment, thereby managing construction quality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108982903-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110595542-A |
| priorityDate | 2013-04-11-04:00^^<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/substance/SID454430397 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID21877 |
Total number of triples: 17.