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
Application number
JP57046527A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58164104A (ja
Inventor
Nobuo Matsushita
Mitsuharu Sato
Tsuneo Hori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Electric Equipment Corp
Original Assignee
Toshiba Electric Equipment Corp
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 Toshiba Electric Equipment Corp filed Critical Toshiba Electric Equipment Corp
Priority to JP57046527A priority Critical patent/JPS58164104A/ja
Publication of JPS58164104A publication Critical patent/JPS58164104A/ja
Publication of JPH0113165B2 publication Critical patent/JPH0113165B2/ja
Granted legal-status Critical Current

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
    • 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)
JP57046527A 1982-03-24 1982-03-24 道路照明器具 Granted JPS58164104A (ja)

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 (en]) 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 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS58164104A (ja) 1983-09-29

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