KR880010060U - Light fixture for easy bulb replacement - Google Patents

Light fixture for easy bulb replacement

Info

Publication number
KR880010060U
KR880010060U KR2019860019166U KR860019166U KR880010060U KR 880010060 U KR880010060 U KR 880010060U KR 2019860019166 U KR2019860019166 U KR 2019860019166U KR 860019166 U KR860019166 U KR 860019166U KR 880010060 U KR880010060 U KR 880010060U
Authority
KR
South Korea
Prior art keywords
light fixture
bulb replacement
easy
easy bulb
replacement
Prior art date
Application number
KR2019860019166U
Other languages
Korean (ko)
Other versions
KR900009351Y1 (en
Inventor
서상호
Original Assignee
삼성항공산업 주식회사
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 삼성항공산업 주식회사 filed Critical 삼성항공산업 주식회사
Priority to KR2019860019166U priority Critical patent/KR900009351Y1/en
Publication of KR880010060U publication Critical patent/KR880010060U/en
Application granted granted Critical
Publication of KR900009351Y1 publication Critical patent/KR900009351Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/006Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • F21V19/0065Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base at least one conductive element acting as a support means, e.g. spring-mounted contact plate in a bayonet base
KR2019860019166U 1986-11-30 1986-11-30 Lamp KR900009351Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860019166U KR900009351Y1 (en) 1986-11-30 1986-11-30 Lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860019166U KR900009351Y1 (en) 1986-11-30 1986-11-30 Lamp

Publications (2)

Publication Number Publication Date
KR880010060U true KR880010060U (en) 1988-07-25
KR900009351Y1 KR900009351Y1 (en) 1990-10-10

Family

ID=19257602

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860019166U KR900009351Y1 (en) 1986-11-30 1986-11-30 Lamp

Country Status (1)

Country Link
KR (1) KR900009351Y1 (en)

Also Published As

Publication number Publication date
KR900009351Y1 (en) 1990-10-10

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19941010

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee