IT1213282B - PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR - Google Patents

PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR

Info

Publication number
IT1213282B
IT1213282B IT8448483A IT4848384A IT1213282B IT 1213282 B IT1213282 B IT 1213282B IT 8448483 A IT8448483 A IT 8448483A IT 4848384 A IT4848384 A IT 4848384A IT 1213282 B IT1213282 B IT 1213282B
Authority
IT
Italy
Prior art keywords
switching
similar
fluorescent lamps
parallel system
neon tubes
Prior art date
Application number
IT8448483A
Other languages
Italian (it)
Other versions
IT8448483A0 (en
Inventor
Alessandro Bressan
Pietro Sforna
Original Assignee
Alessandro Bressan
Pietro Sforna
Simoneschi Paolo
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 Alessandro Bressan, Pietro Sforna, Simoneschi Paolo filed Critical Alessandro Bressan
Priority to IT8448483A priority Critical patent/IT1213282B/en
Publication of IT8448483A0 publication Critical patent/IT8448483A0/en
Priority to EP84830299A priority patent/EP0174415A1/en
Application granted granted Critical
Publication of IT1213282B publication Critical patent/IT1213282B/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
IT8448483A 1984-06-29 1984-06-29 PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR IT1213282B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8448483A IT1213282B (en) 1984-06-29 1984-06-29 PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR
EP84830299A EP0174415A1 (en) 1984-06-29 1984-11-06 A parallel system for the lighting of neon lamps, fluorescent lamps, and similar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8448483A IT1213282B (en) 1984-06-29 1984-06-29 PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR

Publications (2)

Publication Number Publication Date
IT8448483A0 IT8448483A0 (en) 1984-06-29
IT1213282B true IT1213282B (en) 1989-12-14

Family

ID=11266828

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8448483A IT1213282B (en) 1984-06-29 1984-06-29 PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR

Country Status (2)

Country Link
EP (1) EP0174415A1 (en)
IT (1) IT1213282B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2107987A1 (en) * 1992-10-08 1994-04-09 David R. Pacholok Reduced tension modular neon sign system
GB9323511D0 (en) * 1993-11-15 1994-01-05 Negretti Aviat Ltd Fluorescent tube assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629684C (en) * 1932-01-16 1936-05-08 Osram G M B H Komm Ges Device for the ignition of an electric gas or vapor discharge tube
US2086668A (en) * 1933-09-23 1937-07-13 Victor Beecroft North Apparatus for operating electric luminous tubes
ES268614A1 (en) * 1960-06-27 1961-12-01 Triflux Soc Power supply device and/or circuit for gas-discharge lamps and the like
DE1147694B (en) * 1960-08-19 1963-04-25 Siemens Ag Circuit arrangement for operating brightness-controlled fluorescent lamps with phase control

Also Published As

Publication number Publication date
IT8448483A0 (en) 1984-06-29
EP0174415A1 (en) 1986-03-19

Similar Documents

Publication Publication Date Title
GB8605102D0 (en) Microscope tube
DE68920384D1 (en) Cold cathodes for fluorescent lamps.
DE3681316D1 (en) CATHODE RAY TUBES.
DE3470153D1 (en) Glass composition suitable for use in a fluorescent lamp, tube and lamp envelope manufactured from said glass composition, and fluorescent lamp having a lamp envelope manufactured from said glass composition
IT1209703B (en) ATTACK FOR FLUORESCENT LAMP IN GENERAL AND PARTICULARLY FOR "U" SHAPED FLUORESCENT TUBES.
KR860005418A (en) Fluorescent display tube
DE3887464T2 (en) Cold cathode discharge lamp.
IT1213282B (en) PARALLEL SYSTEM FOR SWITCHING ON NEON TUBES, FLUORESCENT LAMPS AND SIMILAR
DE3868811D1 (en) DISCHARGE TUBES WITH COLD CATHODE.
DE3667223D1 (en) Flat cathode ray tubes.
DE3685789T2 (en) COMPLETELY CLOSED FITTING FOR FLUORESCENT TUBES.
IT8519146A0 (en) ABSORBER FOR INCANDESCENT LAMPS AND HIGH INTENSITY DISCHARGE LAMPS.
DE68924828D1 (en) FLUORESCENT DISPLAY TUBE.
KR880701517A (en) Electron supply device for fluorescent tubes with electrodes
IT8319741A0 (en) BALDER FOR PIPE ENDS.
KR920013668U (en) Cold cathode fluorescent lamp
IT8406607A0 (en) NEW STRATEGIES FOR THE DIFFUSION OF ADVERTISING IN NEWSPAPERS, MAGAZINES, TELEVISIONS, COMMERCIALS, SIGNS, WALLS
KR890700262A (en) Fluorescent tube
KR920010366U (en) Cold cathode fluorescent lamp electrode
DK2089A (en) TUBES CLIP
KR920007026U (en) Cold cathode fluorescent lamp
KR920007025U (en) Flat cold cathode fluorescent lamp
BR8400089A (en) FLUORESCENT FLOATING LAMP FITTING IN FILAMENT LAMP NOZZLE
DK310086A (en) TUBES EXCHANGER
KR900019362U (en) STEMLESS fluorescent tube