IT1318839B1 - CATHODE PREHEATING DEVICE FOR ELECTRONIC BALLAST FOR FLUORESCENT LAMPS - Google Patents

CATHODE PREHEATING DEVICE FOR ELECTRONIC BALLAST FOR FLUORESCENT LAMPS

Info

Publication number
IT1318839B1
IT1318839B1 IT2000MI001976A ITMI20001976A IT1318839B1 IT 1318839 B1 IT1318839 B1 IT 1318839B1 IT 2000MI001976 A IT2000MI001976 A IT 2000MI001976A IT MI20001976 A ITMI20001976 A IT MI20001976A IT 1318839 B1 IT1318839 B1 IT 1318839B1
Authority
IT
Italy
Prior art keywords
fluorescent lamps
electronic ballast
preheating device
cathode preheating
cathode
Prior art date
Application number
IT2000MI001976A
Other languages
Italian (it)
Inventor
Luigi Borsani
Giuseppe Ferrando
Original Assignee
Elettro Radio Costr
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 Elettro Radio Costr filed Critical Elettro Radio Costr
Priority to IT2000MI001976A priority Critical patent/IT1318839B1/en
Publication of ITMI20001976A0 publication Critical patent/ITMI20001976A0/en
Publication of ITMI20001976A1 publication Critical patent/ITMI20001976A1/en
Application granted granted Critical
Publication of IT1318839B1 publication Critical patent/IT1318839B1/en

Links

IT2000MI001976A 2000-09-08 2000-09-08 CATHODE PREHEATING DEVICE FOR ELECTRONIC BALLAST FOR FLUORESCENT LAMPS IT1318839B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2000MI001976A IT1318839B1 (en) 2000-09-08 2000-09-08 CATHODE PREHEATING DEVICE FOR ELECTRONIC BALLAST FOR FLUORESCENT LAMPS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI001976A IT1318839B1 (en) 2000-09-08 2000-09-08 CATHODE PREHEATING DEVICE FOR ELECTRONIC BALLAST FOR FLUORESCENT LAMPS

Publications (3)

Publication Number Publication Date
ITMI20001976A0 ITMI20001976A0 (en) 2000-09-08
ITMI20001976A1 ITMI20001976A1 (en) 2002-03-08
IT1318839B1 true IT1318839B1 (en) 2003-09-10

Family

ID=11445773

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI001976A IT1318839B1 (en) 2000-09-08 2000-09-08 CATHODE PREHEATING DEVICE FOR ELECTRONIC BALLAST FOR FLUORESCENT LAMPS

Country Status (1)

Country Link
IT (1) IT1318839B1 (en)

Also Published As

Publication number Publication date
ITMI20001976A0 (en) 2000-09-08
ITMI20001976A1 (en) 2002-03-08

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