JPH0113165B2 - - Google Patents
Info
- Publication number
- JPH0113165B2 JPH0113165B2 JP57046527A JP4652782A JPH0113165B2 JP H0113165 B2 JPH0113165 B2 JP H0113165B2 JP 57046527 A JP57046527 A JP 57046527A JP 4652782 A JP4652782 A JP 4652782A JP H0113165 B2 JPH0113165 B2 JP H0113165B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- housing
- lamp
- road lighting
- casing
- Prior art date
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
-
- 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
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57046527A JPS58164104A (ja) | 1982-03-24 | 1982-03-24 | 道路照明器具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57046527A JPS58164104A (ja) | 1982-03-24 | 1982-03-24 | 道路照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58164104A JPS58164104A (ja) | 1983-09-29 |
JPH0113165B2 true JPH0113165B2 (US20020193084A1-20021219-M00002.png) | 1989-03-03 |
Family
ID=12749749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57046527A Granted JPS58164104A (ja) | 1982-03-24 | 1982-03-24 | 道路照明器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58164104A (US20020193084A1-20021219-M00002.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0649603Y2 (ja) * | 1990-09-18 | 1994-12-14 | 株式会社コート | 横断歩道灯火標識 |
US7828456B2 (en) | 2007-10-17 | 2010-11-09 | Lsi Industries, Inc. | Roadway luminaire and methods of use |
WO2010016118A1 (ja) * | 2008-08-06 | 2010-02-11 | テスコ・エコライティング株式会社 | 照明器具 |
-
1982
- 1982-03-24 JP JP57046527A patent/JPS58164104A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58164104A (ja) | 1983-09-29 |