http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2965426-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75642a85c60548ddf68cf9480124b57a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01H5-061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01H5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01H5-06 |
| filingDate | 2011-11-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2885c5ce70974c7f8a959325e654e65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a5612290e4aeca4f841f950c56d81ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d098cd8cf55c549f3a2ff62c8161996a |
| publicationDate | 2019-01-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2965426-C |
| titleOfInvention | Adjustable sweeping blade device and sweeping blade assembly |
| abstract | The present document describes a sweeping blade assembly for attachment to a vehicle for sweeping a ground surface. The assembly comprises first and second blade supports attached parallel to and distant from each other so as to define a vertical channel which is open at the top and at the bottom. A plurality of sweeping blades are provided within the channel for sweeping the ground. Each blade comprises two bushing holes and a compressible bushing in each bushing hole for attachment to the first blade support and/or the second blade support. The bushing may be made of a resilient material and may comprise a ventilation hole for improving its compressibility. Whereby, upon contacting an obstacle on the ground, the bushings compress under pressure to cause a vertical and/or angular movement of the blade within the channel. |
| priorityDate | 2010-12-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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