AU7744575A - High intensity lamp dimming circuit - Google Patents

High intensity lamp dimming circuit

Info

Publication number
AU7744575A
AU7744575A AU77445/75A AU7744575A AU7744575A AU 7744575 A AU7744575 A AU 7744575A AU 77445/75 A AU77445/75 A AU 77445/75A AU 7744575 A AU7744575 A AU 7744575A AU 7744575 A AU7744575 A AU 7744575A
Authority
AU
Australia
Prior art keywords
high intensity
dimming circuit
intensity lamp
lamp dimming
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU77445/75A
Other versions
AU481025B2 (en
Inventor
Ray Snyder And Kenneth Paul Holmes Carl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Esquire Inc
Original Assignee
Esquire Inc
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 Esquire Inc filed Critical Esquire Inc
Application granted granted Critical
Publication of AU7744575A publication Critical patent/AU7744575A/en
Publication of AU481025B2 publication Critical patent/AU481025B2/en
Expired legal-status Critical Current

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
    • H05B41/38—Controlling the intensity of light
    • H05B41/40—Controlling the intensity of light discontinuously
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/04—Dimming circuit for fluorescent lamps
AU77445/75A 1974-02-11 1975-01-20 High intensity lamp dimming circuit Expired AU481025B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS441,429 1974-02-11
US441429A US3894265A (en) 1974-02-11 1974-02-11 High intensity lamp dimming circuit

Publications (2)

Publication Number Publication Date
AU7744575A true AU7744575A (en) 1976-07-22
AU481025B2 AU481025B2 (en) 1976-07-22

Family

ID=

Also Published As

Publication number Publication date
FR2260920A1 (en) 1975-09-05
CA1041160A (en) 1978-10-24
BR7410810D0 (en) 1975-03-25
IT1026419B (en) 1978-09-20
BE824338A (en) 1975-05-02
FR2260920B1 (en) 1980-03-28
DE2505453A1 (en) 1975-08-14
ES433733A1 (en) 1977-02-16
US3894265A (en) 1975-07-08
GB1477908A (en) 1977-06-29

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