http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102014013160-B4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52e4c607696c6fc45b93239d6b78d8d4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07C2501-0054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-06113 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07C5-3427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-718 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07C5-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-84 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-63 |
| filingDate | 2014-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_107b8eef8cc35e23762f607e6ee011dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18361f56548e96743a881cef2a12879e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15c1c50e19931d6e9a020dcbc7390d79 |
| publicationDate | 2018-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102014013160-B4 |
| titleOfInvention | Method and device for sorting recyclable pieces of raw materials |
| abstract | Method for sorting reusable pieces of raw material (5) having a minimum size of 2 mm and being metallic pieces of raw material (5) or pieces of raw material (5) of plastic or glass, which are continuously conveyed in the conveying direction (1) by a transport device (1) 2), whereby an analysis of the chemical composition of the pieces of raw material (5) by means of laser-induced plasma spectroscopy (LIBS) takes place and depending on the determined composition, an automated sorting of the raw material pieces (5) and a sorting of non-analyzable or unusable pieces of raw material (5), whereby the pieces of raw material (5) - Be acted upon in a first step with a plurality of first laser pulses (6) to remove surface coatings and / or impurities from the raw material pieces (5), and - In a second step, one or more second laser pulses (7) are directed to the locations of the pieces of raw material (5) on which the surface coatings and / or impurities have been removed, wherein exposed material of the pieces of raw material (5) by the second laser pulses (7 ) is transferred into a plasma, wherein the same laser (3) is used for the first and second laser pulses (6, 7), characterized, that the first laser pulses (6) are guided along at least two dimensions over the surfaces of the raw material pieces (5) to be freed from surface coatings and / or impurities, and the area of the raw material pieces (5) over which the first laser pulses (6) move and those of Surface coatings and / or impurities are freed, is greater than the area of the raw material pieces (5) detected by the second laser pulses (7), wherein the focus diameter and the focal point of the laser beam between the first and second laser pulses (6, 7) are kept constant. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102021117819-A1 |
| priorityDate | 2014-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.