NO159690C - Fremgangsm te ogstyring av utladningslam per for optisk skanning. - Google Patents

Fremgangsm te ogstyring av utladningslam per for optisk skanning.

Info

Publication number
NO159690C
NO159690C NO82822148A NO822148A NO159690C NO 159690 C NO159690 C NO 159690C NO 82822148 A NO82822148 A NO 82822148A NO 822148 A NO822148 A NO 822148A NO 159690 C NO159690 C NO 159690C
Authority
NO
Norway
Prior art keywords
procedure
control
optical scanning
lamps per
charging lamps
Prior art date
Application number
NO82822148A
Other languages
English (en)
Norwegian (no)
Other versions
NO822148L (no
NO159690B (no
Inventor
Helmut Karius
Original Assignee
Hell Rudolf Dr Ing Gmbh
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 Hell Rudolf Dr Ing Gmbh filed Critical Hell Rudolf Dr Ing Gmbh
Publication of NO822148L publication Critical patent/NO822148L/no
Publication of NO159690B publication Critical patent/NO159690B/no
Publication of NO159690C publication Critical patent/NO159690C/no

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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/048—Starting switches using electromagnetic relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Lasers (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
NO82822148A 1980-11-22 1982-06-25 Fremgangsm te ogstyring av utladningslam per for optisk skanning. NO159690C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE1980/000174 WO1982001802A1 (en) 1980-11-22 1980-11-22 Device for controlling discharge lamps intended to the reading of documents

Publications (3)

Publication Number Publication Date
NO822148L NO822148L (no) 1982-06-25
NO159690B NO159690B (no) 1988-10-17
NO159690C true NO159690C (no) 1989-01-25

Family

ID=6711786

Family Applications (1)

Application Number Title Priority Date Filing Date
NO82822148A NO159690C (no) 1980-11-22 1982-06-25 Fremgangsm te ogstyring av utladningslam per for optisk skanning.

Country Status (5)

Country Link
EP (1) EP0064493B1 (de)
JP (1) JPS6047720B2 (de)
DK (1) DK321982A (de)
NO (1) NO159690C (de)
WO (1) WO1982001802A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401956A (nl) * 1984-06-20 1986-01-16 Oce Helioprint As Schakeling voor het ontsteken van een gasontladingsbuis.
US5027034A (en) * 1989-10-12 1991-06-25 Honeywell Inc. Alternating cathode florescent lamp dimmer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1155343A (fr) * 1956-08-02 1958-04-25 Mélangeur de produits en phases fluides ou visqueuses
DE2116812C3 (de) * 1971-04-06 1980-07-17 Alfred Prof. Dr.-Ing. 7830 Emmendingen Walz Vorrichtung zur Speisung von Gasentladungslampen aus dem Wechselstromnetz
JPS50111655A (de) * 1974-02-13 1975-09-02
US4100462A (en) * 1977-05-11 1978-07-11 Mclellan Norvel Jeff Combination incandescent/fluorescent lighting system
DE2913525A1 (de) * 1979-04-04 1980-10-16 Walz Alfred Vorschaltgeraet fuer aus dem wechselstromnetz gespeiste gasentladungslampen

Also Published As

Publication number Publication date
JPS57501804A (de) 1982-10-07
JPS6047720B2 (ja) 1985-10-23
NO822148L (no) 1982-06-25
WO1982001802A1 (en) 1982-05-27
EP0064493A1 (de) 1982-11-17
DK321982A (da) 1982-07-19
NO159690B (no) 1988-10-17
EP0064493B1 (de) 1985-02-13

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