KR870015661U - Fault display device of lighting circuit - Google Patents

Fault display device of lighting circuit

Info

Publication number
KR870015661U
KR870015661U KR2019860002622U KR860002622U KR870015661U KR 870015661 U KR870015661 U KR 870015661U KR 2019860002622 U KR2019860002622 U KR 2019860002622U KR 860002622 U KR860002622 U KR 860002622U KR 870015661 U KR870015661 U KR 870015661U
Authority
KR
South Korea
Prior art keywords
display device
lighting circuit
fault display
fault
lighting
Prior art date
Application number
KR2019860002622U
Other languages
Korean (ko)
Other versions
KR890003957Y1 (en
Inventor
배희환
Original Assignee
배희환
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 배희환 filed Critical 배희환
Priority to KR2019860002622U priority Critical patent/KR890003957Y1/en
Publication of KR870015661U publication Critical patent/KR870015661U/en
Application granted granted Critical
Publication of KR890003957Y1 publication Critical patent/KR890003957Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
KR2019860002622U 1986-03-06 1986-03-06 Alarm and accident display device of discharge lamp KR890003957Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860002622U KR890003957Y1 (en) 1986-03-06 1986-03-06 Alarm and accident display device of discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860002622U KR890003957Y1 (en) 1986-03-06 1986-03-06 Alarm and accident display device of discharge lamp

Publications (2)

Publication Number Publication Date
KR870015661U true KR870015661U (en) 1987-10-26
KR890003957Y1 KR890003957Y1 (en) 1989-06-10

Family

ID=19249279

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860002622U KR890003957Y1 (en) 1986-03-06 1986-03-06 Alarm and accident display device of discharge lamp

Country Status (1)

Country Link
KR (1) KR890003957Y1 (en)

Also Published As

Publication number Publication date
KR890003957Y1 (en) 1989-06-10

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee