IT990466B - Circuito elettrico per lampade di lampeggiamento - Google Patents

Circuito elettrico per lampade di lampeggiamento

Info

Publication number
IT990466B
IT990466B IT5221973A IT5221973A IT990466B IT 990466 B IT990466 B IT 990466B IT 5221973 A IT5221973 A IT 5221973A IT 5221973 A IT5221973 A IT 5221973A IT 990466 B IT990466 B IT 990466B
Authority
IT
Italy
Prior art keywords
electric circuit
flashing lamps
flashing
lamps
electric
Prior art date
Application number
IT5221973A
Other languages
English (en)
Original Assignee
Cav Ltd
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 Cav Ltd filed Critical Cav Ltd
Application granted granted Critical
Publication of IT990466B publication Critical patent/IT990466B/it

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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/09—Circuit arrangements or apparatus for operating incandescent light sources in which the lamp is fed by pulses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
    • B60Q11/007—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not the lighting devices indicating change of drive direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Audible And Visible Signals (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
IT5221973A 1972-08-31 1973-08-29 Circuito elettrico per lampade di lampeggiamento IT990466B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4036072A GB1440918A (en) 1972-08-31 1972-08-31 Flashing lamp circuits

Publications (1)

Publication Number Publication Date
IT990466B true IT990466B (it) 1975-06-20

Family

ID=10414498

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5221973A IT990466B (it) 1972-08-31 1973-08-29 Circuito elettrico per lampade di lampeggiamento

Country Status (7)

Country Link
JP (1) JPS5530279B2 (it)
DE (1) DE2343903A1 (it)
ES (1) ES418236A1 (it)
FR (1) FR2198345B1 (it)
GB (1) GB1440918A (it)
IN (1) IN140638B (it)
IT (1) IT990466B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4001466A1 (de) * 1990-01-19 1991-07-25 Hoechst Ag Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger

Also Published As

Publication number Publication date
JPS4968699A (it) 1974-07-03
JPS5530279B2 (it) 1980-08-09
GB1440918A (en) 1976-06-30
DE2343903A1 (de) 1974-03-14
FR2198345A1 (it) 1974-03-29
IN140638B (it) 1976-12-11
ES418236A1 (es) 1976-02-16
FR2198345B1 (it) 1976-05-07

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