IT1095213B - Dispositivo di comando in particolare per l'accensione di una sorgente luminosa - Google Patents

Dispositivo di comando in particolare per l'accensione di una sorgente luminosa

Info

Publication number
IT1095213B
IT1095213B IT22625/78A IT2262578A IT1095213B IT 1095213 B IT1095213 B IT 1095213B IT 22625/78 A IT22625/78 A IT 22625/78A IT 2262578 A IT2262578 A IT 2262578A IT 1095213 B IT1095213 B IT 1095213B
Authority
IT
Italy
Prior art keywords
switching
light source
control device
source
light
Prior art date
Application number
IT22625/78A
Other languages
English (en)
Other versions
IT7822625A0 (it
Original Assignee
Lefebvre Despeaux Jean Marc
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 Lefebvre Despeaux Jean Marc filed Critical Lefebvre Despeaux Jean Marc
Publication of IT7822625A0 publication Critical patent/IT7822625A0/it
Application granted granted Critical
Publication of IT1095213B publication Critical patent/IT1095213B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/66—Regulating electric power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Electronic Switches (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Push-Button Switches (AREA)
  • Air Bags (AREA)
  • Control Of Electrical Variables (AREA)
IT22625/78A 1977-04-25 1978-04-21 Dispositivo di comando in particolare per l'accensione di una sorgente luminosa IT1095213B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7712414A FR2389293A1 (fr) 1977-04-25 1977-04-25 Dispositif de commande d'allumage d'une source lumineuse

Publications (2)

Publication Number Publication Date
IT7822625A0 IT7822625A0 (it) 1978-04-21
IT1095213B true IT1095213B (it) 1985-08-10

Family

ID=9189863

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22625/78A IT1095213B (it) 1977-04-25 1978-04-21 Dispositivo di comando in particolare per l'accensione di una sorgente luminosa

Country Status (13)

Country Link
JP (1) JPS5471361A (it)
BE (1) BE866308A (it)
DE (1) DE2816327A1 (it)
DK (1) DK178878A (it)
ES (1) ES469753A1 (it)
FI (1) FI781195A (it)
FR (1) FR2389293A1 (it)
IT (1) IT1095213B (it)
LU (1) LU79509A1 (it)
MC (1) MC1190A1 (it)
NL (1) NL7804030A (it)
NO (1) NO781427L (it)
SE (1) SE7804689L (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933508A1 (de) * 1989-10-06 1991-05-16 Beme Electronic Gmbh Dimmergeraet fuer niedervolthalogenlampen

Also Published As

Publication number Publication date
DK178878A (da) 1978-10-26
MC1190A1 (fr) 1978-12-22
NO781427L (no) 1978-10-26
FR2389293A1 (fr) 1978-11-24
NL7804030A (nl) 1978-10-27
BE866308A (fr) 1978-08-14
LU79509A1 (fr) 1978-09-29
JPS5471361A (en) 1979-06-07
IT7822625A0 (it) 1978-04-21
SE7804689L (sv) 1978-10-26
ES469753A1 (es) 1979-01-01
FI781195A (fi) 1978-10-26
DE2816327A1 (de) 1978-10-26

Similar Documents

Publication Publication Date Title
JPS5528973A (en) Light source device
DE69127607D1 (de) Schaltmatrixgerät
DE2810858A1 (de) Schalteinrichtung fuer lichtleiter
DE68928123D1 (de) Kameras mit Wechselobjektivvorrichtungen
DE69009359D1 (de) Leistungsquellevorrichtung.
IT7869548A0 (it) Dispositivo per la commutazione disegnali numerici
IT7826850A0 (it) Unita' a lampada.
DE3587515D1 (de) Optische schalteinrichtung.
IT1101480B (it) Dispositivo per l'azionamento comandato di valvole
IT1108371B (it) Dispositivo di controllo dei transistori di potenza funzionanti a commutazione
IT1137842B (it) Dispositivo per l'accensione di una lampada a scarica
SE7804914L (sv) Omkopplingsmekanism
IT1093539B (it) Dispositivo d'azionamento per interruttori a pulsante
IT1150989B (it) Dispositivo di commutazione perfezionato
ATA414780A (de) Kettenschalteinrichtung
JPS5453277A (en) Light illumination type switch device
IT1131437B (it) Dispositivo di commutazione
ES251189Y (es) Una montura de gafas perfeccionada
BR7700535A (pt) Dispositivo interruptor reversivel aperfeicoado
ES495098A0 (es) Perfeccionamientos en dispositivos de mando para una rozado-ra
JPS5391732A (en) Switching device for incident light
IT1095213B (it) Dispositivo di comando in particolare per l'accensione di una sorgente luminosa
IT1132613B (it) Dispositivo di commutazione azionato a camme
SE7807252L (sv) Drivanordning for gripvagn
NL7803298A (nl) Elektro-optische schakelinrichting.