KR890013655U - 형광등 조립식 반사갓 - Google Patents
형광등 조립식 반사갓Info
- Publication number
- KR890013655U KR890013655U KR2019870024250U KR870024250U KR890013655U KR 890013655 U KR890013655 U KR 890013655U KR 2019870024250 U KR2019870024250 U KR 2019870024250U KR 870024250 U KR870024250 U KR 870024250U KR 890013655 U KR890013655 U KR 890013655U
- Authority
- KR
- South Korea
- Prior art keywords
- fluorescent lamp
- lamp assembled
- assembled reflector
- reflector
- fluorescent
- Prior art date
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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/12—Composite shades, i.e. shades being made of distinct parts
-
- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
- F21V1/16—Covers for frames; Frameless shades characterised by the material
- F21V1/22—Covers for frames; Frameless shades characterised by the material the material being plastics
-
- 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)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870024250U KR900009350Y1 (ko) | 1987-12-31 | 1987-12-31 | 형광등 조립식 반사갓 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870024250U KR900009350Y1 (ko) | 1987-12-31 | 1987-12-31 | 형광등 조립식 반사갓 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890013655U true KR890013655U (ko) | 1989-08-09 |
KR900009350Y1 KR900009350Y1 (ko) | 1990-10-10 |
Family
ID=19271209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870024250U KR900009350Y1 (ko) | 1987-12-31 | 1987-12-31 | 형광등 조립식 반사갓 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900009350Y1 (ko) |
-
1987
- 1987-12-31 KR KR2019870024250U patent/KR900009350Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900009350Y1 (ko) | 1990-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19980831 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |