JPS5144390Y2 - - Google Patents
Info
- Publication number
- JPS5144390Y2 JPS5144390Y2 JP4922271U JP4922271U JPS5144390Y2 JP S5144390 Y2 JPS5144390 Y2 JP S5144390Y2 JP 4922271 U JP4922271 U JP 4922271U JP 4922271 U JP4922271 U JP 4922271U JP S5144390 Y2 JPS5144390 Y2 JP S5144390Y2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- 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
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- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
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- 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
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
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 |
|---|---|---|---|
| JP4922271U JPS5144390Y2 (en, 2012) | 1971-06-09 | 1971-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4922271U JPS5144390Y2 (en, 2012) | 1971-06-09 | 1971-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS488085U JPS488085U (en, 2012) | 1973-01-29 |
| JPS5144390Y2 true JPS5144390Y2 (en, 2012) | 1976-10-27 |
Family
ID=27928071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4922271U Expired JPS5144390Y2 (en, 2012) | 1971-06-09 | 1971-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5144390Y2 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009252517A (ja) * | 2008-04-04 | 2009-10-29 | Panasonic Electric Works Co Ltd | 照明器具 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0429442Y2 (en, 2012) * | 1985-01-23 | 1992-07-16 | ||
| JPH0731442Y2 (ja) * | 1987-05-26 | 1995-07-19 | 松下電工株式会社 | スポツトライト |
| BE1019282A3 (nl) * | 2010-04-09 | 2012-05-08 | Brick In The Wall Nv | Inbouwspot voor een plafond of wand en werkwijze daarbij toegepast. |
-
1971
- 1971-06-09 JP JP4922271U patent/JPS5144390Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009252517A (ja) * | 2008-04-04 | 2009-10-29 | Panasonic Electric Works Co Ltd | 照明器具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS488085U (en, 2012) | 1973-01-29 |