| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8b744d430e252fa21c14c2b8dee176 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21W2131-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21W2131-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21W2131-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V11-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V7-0025 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21W131-105 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V7-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-073 |
| filingDate |
1988-09-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e43842a7aba28fc44760de2ff9154a52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1d904e7b0cd690e50231da09bfc14e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa701928e7639a9a0764a6826e21cdb9 |
| publicationDate |
1989-03-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2620267-A1 |
| titleOfInvention |
DISCHARGE LAMP IN HIGH PRESSURE GAS AND APPARATUS PROVIDED WITH SAID LAMP |
| abstract |
The high pressure gas discharge lamp comprises an ovodal discharge vessel 20 provided with bar-shaped electrodes 25 which are arranged opposite each other and which have a winding leaving the tops exposed. 26. The ratio of the electrode spacing d to the largest diameter of the discharge vessel D is between 0.75 and 1.25. The lamp has a fairly high power of 1600 to 2000 W and a defined Br / I ratio of 1.5 to 4. In an apparatus comprising a revolving symmetry concave reflector 30 and a screen 34, a lamp arranged transversely 20 provides a suitably delimited light beam suitable for lighting sports fields. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5138227-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0391283-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0391283-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0605248-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0629813-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5479065-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0605248-A2 |
| priorityDate |
1987-09-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |