JPH10214507A - 反射器及び反射器を備えた照明器具 - Google Patents

反射器及び反射器を備えた照明器具

Info

Publication number
JPH10214507A
JPH10214507A JP10021440A JP2144098A JPH10214507A JP H10214507 A JPH10214507 A JP H10214507A JP 10021440 A JP10021440 A JP 10021440A JP 2144098 A JP2144098 A JP 2144098A JP H10214507 A JPH10214507 A JP H10214507A
Authority
JP
Japan
Prior art keywords
reflector
involute
light source
legs
branch
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
JP10021440A
Other languages
English (en)
Japanese (ja)
Inventor
Dieter Dr Hofmann
ホフマン デイーター
Ulrich Binder
ビンダー ウルリツヒ
Lothar Dr Hitzschke
ヒツシユケ ロタール
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of JPH10214507A publication Critical patent/JPH10214507A/ja
Pending legal-status Critical Current

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
    • 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
    • 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
    • F21V7/0058—Reflectors for light sources adapted to cooperate with light sources of shapes different from point-like or linear, e.g. circular light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/37—U-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP10021440A 1997-01-20 1998-01-19 反射器及び反射器を備えた照明器具 Pending JPH10214507A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19701793A DE19701793A1 (de) 1997-01-20 1997-01-20 Reflektor und Leuchte mit einem derartigen Reflektor
DE19701793.2 1997-01-20

Publications (1)

Publication Number Publication Date
JPH10214507A true JPH10214507A (ja) 1998-08-11

Family

ID=7817815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10021440A Pending JPH10214507A (ja) 1997-01-20 1998-01-19 反射器及び反射器を備えた照明器具

Country Status (4)

Country Link
EP (1) EP0854317A3 (de)
JP (1) JPH10214507A (de)
CA (1) CA2227347A1 (de)
DE (1) DE19701793A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010517320A (ja) * 2007-01-30 2010-05-20 ソルインドラ，インコーポレーテッド インボリュート系集光器を用いる細長い光起電力デバイスを有する光起電力装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819221A1 (de) * 1998-04-29 1999-11-11 Siteco Beleuchtungstech Gmbh Leuchte für eine elektrodenlose Leuchtstofflampe
DE19850865A1 (de) * 1998-11-04 2000-05-11 Industrieservis Ges Fuer Innov Lampen- und Reflektoranordnung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR949146A (fr) * 1947-06-30 1949-08-22 Saunier Anciens Ets Sources lumineuses de grandes dimensions
US3064123A (en) * 1956-02-29 1962-11-13 Westinghouse Electric Corp Luminaire
DE2601666B2 (de) 1975-01-20 1979-11-08 General Electric Co., Schenectady, N.Y. (V.St.A.) Elektrodenlose Leuchtstofflampe
DK145207C (da) 1976-12-21 1983-02-28 Poulsen Louis & Co A S Belysningsarmatur med en spejlende reflektor
AU4387279A (en) * 1978-02-01 1979-08-09 University Of Sydney, The Linking reflector
IT1238880B (it) 1990-02-16 1993-09-04 Targetti Sankey Spa Riflettore ottico a profilo misto per illuminazione.
ATE100187T1 (de) * 1991-01-31 1994-01-15 Siemens Ag Spiegelleuchte.
JPH06302209A (ja) * 1993-04-15 1994-10-28 Keikoo Kk 列設放射源用インボリュート形反射板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010517320A (ja) * 2007-01-30 2010-05-20 ソルインドラ，インコーポレーテッド インボリュート系集光器を用いる細長い光起電力デバイスを有する光起電力装置

Also Published As

Publication number Publication date
EP0854317A3 (de) 1999-07-28
DE19701793A1 (de) 1998-07-23
EP0854317A2 (de) 1998-07-22
CA2227347A1 (en) 1998-07-20

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