JPS51129228A - Waveform reflecting unit - Google Patents

Waveform reflecting unit

Info

Publication number
JPS51129228A
JPS51129228A JP4195176A JP4195176A JPS51129228A JP S51129228 A JPS51129228 A JP S51129228A JP 4195176 A JP4195176 A JP 4195176A JP 4195176 A JP4195176 A JP 4195176A JP S51129228 A JPS51129228 A JP S51129228A
Authority
JP
Japan
Prior art keywords
reflecting unit
waveform reflecting
waveform
unit
reflecting
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.)
Pending
Application number
JP4195176A
Other languages
Japanese (ja)
Inventor
Korunerisu Hendoriku Reonarudo
Yohanesu Petorusu Eguberutasu
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS51129228A publication Critical patent/JPS51129228A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP4195176A 1975-04-18 1976-04-15 Waveform reflecting unit Pending JPS51129228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7504618A NL179089C (en) 1975-04-18 1975-04-18 REFLEKTOR WITH LONG-LIGHT SOURCE.

Publications (1)

Publication Number Publication Date
JPS51129228A true JPS51129228A (en) 1976-11-10

Family

ID=19823607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4195176A Pending JPS51129228A (en) 1975-04-18 1976-04-15 Waveform reflecting unit

Country Status (5)

Country Link
JP (1) JPS51129228A (en)
DE (1) DE2614770C2 (en)
FR (1) FR2308050A1 (en)
GB (1) GB1481938A (en)
NL (1) NL179089C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL186466C (en) * 1980-07-28 1992-03-16 Philips Nv LIGHTING LUMINAIRE.
JPS60184250A (en) * 1984-03-01 1985-09-19 フュージョン・システムズ・コーポレーション Lamp having segmented reflector
IN179055B (en) * 1992-04-15 1997-08-16 Optical & Textile Ltd
DE19603524A1 (en) * 1996-02-01 1997-08-07 Reichardt Ulrich Reflector for general purpose lamp
EP0801369B1 (en) * 1996-04-12 2001-07-25 Signalbau Huber AG Optical indicator for traffic signal device
DE59712489D1 (en) * 1997-07-17 2005-12-22 Alcan Tech & Man Ag Rolled product of metal with light-expanding surface structure
JP3048632U (en) * 1997-11-05 1998-05-22 日本フレネル株式会社 Lighting reflector
CN102705778A (en) * 2011-03-28 2012-10-03 海洋王照明科技股份有限公司 Light-reflecting cup and lighting lamp
CN102305385B (en) * 2011-09-27 2013-09-18 赵恒谦 Light-reflecting device and reflector for street lamps
ES2522995B1 (en) * 2013-04-19 2015-09-08 Lucas GARCÍA RODRÍGUEZ Revolution reflector with complex surface micro-structures
DE102015213858A1 (en) 2015-07-22 2017-01-26 Osram Gmbh lighting device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165206C (en) *
DE2133224A1 (en) * 1970-07-09 1972-01-13 Gen Electric Optical projection system

Also Published As

Publication number Publication date
NL179089C (en) 1986-07-01
DE2614770C2 (en) 1984-02-23
FR2308050A1 (en) 1976-11-12
GB1481938A (en) 1977-08-03
NL7504618A (en) 1976-10-20
FR2308050B3 (en) 1979-01-12
NL179089B (en) 1986-02-03
DE2614770A1 (en) 1976-10-28

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