http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-231860-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99a3e6cf9ae2da50e548d7039dc30f86 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-00 |
| filingDate | 1984-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26e4d5d2e71f014e8387c828b0f1982e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7064df263f88886c12018a59180c467f |
| publicationDate | 1986-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-231860-A1 |
| titleOfInvention | DEVICE FOR PRODUCING A LIGHT BAND |
| abstract | The aim and the object are to provide a device for generating a light band, which has a continuous luminance over the entire Lichtbandlaenge, by means of a simple optical system with low Baugroesse, with low adjustment and maintenance and with a low-energy light source. According to the invention, it is achieved by connecting a light concentrator made of trapezoidal surfaces to a light source consisting of light generators arranged in rows and cylindrical lenses. The exit surface of the light concentrator is covered with a ground glass, and a cylindrical lens is mounted behind the ground glass. A particular embodiment of the device is that the light concentrator is designed so that the opening angle of adjacent Lichtkonzentratormantelabschnitte differ by a factor of 2.36. Fig. 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013007856-A1 |
| priorityDate | 1984-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.