KR950001719U - 사무실 천정매입형 형광등기구 - Google Patents

사무실 천정매입형 형광등기구

Info

Publication number
KR950001719U
KR950001719U KR2019930009541U KR930009541U KR950001719U KR 950001719 U KR950001719 U KR 950001719U KR 2019930009541 U KR2019930009541 U KR 2019930009541U KR 930009541 U KR930009541 U KR 930009541U KR 950001719 U KR950001719 U KR 950001719U
Authority
KR
South Korea
Prior art keywords
lighting fixtures
fluorescent lighting
ceiling recessed
recessed fluorescent
office ceiling
Prior art date
Application number
KR2019930009541U
Other languages
English (en)
Other versions
KR960006003Y1 (ko
Inventor
원정희
Original Assignee
원정희
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 원정희 filed Critical 원정희
Priority to KR2019930009541U priority Critical patent/KR960006003Y1/ko
Publication of KR950001719U publication Critical patent/KR950001719U/ko
Application granted granted Critical
Publication of KR960006003Y1 publication Critical patent/KR960006003Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening 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
    • F21V17/104—Fastening 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
KR2019930009541U 1993-06-03 1993-06-03 사무실 천정매입형 형광등기구 KR960006003Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930009541U KR960006003Y1 (ko) 1993-06-03 1993-06-03 사무실 천정매입형 형광등기구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930009541U KR960006003Y1 (ko) 1993-06-03 1993-06-03 사무실 천정매입형 형광등기구

Publications (2)

Publication Number Publication Date
KR950001719U true KR950001719U (ko) 1995-01-04
KR960006003Y1 KR960006003Y1 (ko) 1996-07-19

Family

ID=19356387

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930009541U KR960006003Y1 (ko) 1993-06-03 1993-06-03 사무실 천정매입형 형광등기구

Country Status (1)

Country Link
KR (1) KR960006003Y1 (ko)

Also Published As

Publication number Publication date
KR960006003Y1 (ko) 1996-07-19

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E701 Decision to grant or registration of patent right
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Payment date: 20020722

Year of fee payment: 7

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