http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IE-33430-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ee23d58f656a34b981dbea575952764 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B33-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B33-00 |
| filingDate | 1969-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IE-33430-B1 |
| titleOfInvention | An optical device for splitting a polychromatic light beam into three components |
| abstract | 1,242,117. Multi-colour cameras; colour dividers. ETABS MEMO INTERNATIONAL. Sept. 9, 1968 [Jan. 19, 1968], No.42718/68. Headings G2A and G2J. A polychromatic light beam incident from the left of Fig. 3 is split into red, green and blue components by dichroic filters 42, 43 and interference filters 45, 46, 47 before striking a film 47. Filter 43 comprises two halves which are pressed against filter 42 by leaf-springs 54. Filters 42, 43 are pressed against guides 41, 44 by springs 53 through the intermediary of movable elements 50. Filters 45, 46, 47 are held in place by members 57, 58, 59. Film 47 is pressed against members 57, 58, 59 by presser plates (49), Fig. 2 (not shown).n[GB1242117A] |
| priorityDate | 1968-01-19-04:00^^<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/SID413832638 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID17318 |
Total number of triples: 12.