SE302601BSE9633/61ASE963361ASE302601BSE 302601 BSE302601 BSE 302601BSE 9633/61 ASE9633/61 ASE 9633/61ASE 963361 ASE963361 ASE 963361ASE 302601 BSE302601 BSE 302601B
Authority
SE
Sweden
Application number
SE9633/61A
Inventor
G Yamaguchi
H Yanagida
Y Suwa
S Soejima
Original Assignee
Nihon Gaishi K K
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nihon Gaishi K KfiledCriticalNihon Gaishi K K
Publication of SE302601BpublicationCriticalpatent/SE302601B/xx
H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
H01J61/74—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of difficult vaporisable metal vapour, e.g. sodium
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
C01P2004/00—Particle morphology
C01P2004/60—Particles characterised by their size
C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer