DE59303069D1 - Luminaire with a light-influencing cover - Google Patents

Luminaire with a light-influencing cover

Info

Publication number
DE59303069D1
DE59303069D1 DE59303069T DE59303069T DE59303069D1 DE 59303069 D1 DE59303069 D1 DE 59303069D1 DE 59303069 T DE59303069 T DE 59303069T DE 59303069 T DE59303069 T DE 59303069T DE 59303069 D1 DE59303069 D1 DE 59303069D1
Authority
DE
Germany
Prior art keywords
light
reflector
luminaire
influencing
lamp
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 - Fee Related
Application number
DE59303069T
Other languages
German (de)
Inventor
Christian Bartenbach
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE59303069T priority Critical patent/DE59303069D1/en
Application granted granted Critical
Publication of DE59303069D1 publication Critical patent/DE59303069D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Glass Compositions (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

A lamp (1) is specified having a luminous means (2) which has an elongate light-generating device (3), a reflector (5) having an exit opening (6), and a light-influencing cover glass (7) which is arranged in front of the exit opening (6) of the reflector (5). With a lamp of this kind it should be possible to achieve a uniform brightness in the room (space) to be illuminated despite the elongate extension of the light-generating device (3). For this purpose the cover glass (7) is constructed as a pane and has on its side facing the reflector (5) structured elements (8) which project in the direction of the reflector (5). <IMAGE>
DE59303069T 1992-12-04 1993-11-24 Luminaire with a light-influencing cover Expired - Fee Related DE59303069D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59303069T DE59303069D1 (en) 1992-12-04 1993-11-24 Luminaire with a light-influencing cover

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4240915A DE4240915A1 (en) 1992-12-04 1992-12-04 lamp
DE59303069T DE59303069D1 (en) 1992-12-04 1993-11-24 Luminaire with a light-influencing cover

Publications (1)

Publication Number Publication Date
DE59303069D1 true DE59303069D1 (en) 1996-08-01

Family

ID=6474442

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4240915A Withdrawn DE4240915A1 (en) 1992-12-04 1992-12-04 lamp
DE59303069T Expired - Fee Related DE59303069D1 (en) 1992-12-04 1993-11-24 Luminaire with a light-influencing cover

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4240915A Withdrawn DE4240915A1 (en) 1992-12-04 1992-12-04 lamp

Country Status (10)

Country Link
EP (1) EP0601389B1 (en)
AT (1) ATE139832T1 (en)
CZ (1) CZ262993A3 (en)
DE (2) DE4240915A1 (en)
DK (1) DK0601389T3 (en)
ES (1) ES2089682T3 (en)
GR (1) GR3020370T3 (en)
HU (1) HUH3781A (en)
NO (1) NO934435L (en)
PL (1) PL174232B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9606695D0 (en) * 1996-03-29 1996-06-05 Rolls Royce Power Eng Display sign and an optical element for use with the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732488A (en) * 1956-01-24 wince
DE1745703U (en) * 1956-10-15 1957-05-29 Siemens Ag ANGLED BEAM LAMP FOR FLUORESCENT LAMPS.
DE2748981A1 (en) * 1977-11-02 1979-05-03 Reitter & Schefenacker Kg Vehicle lighting unit comprises reflector with light bulb and cover - which is two-ply laminate of clear polycarbonate and transparent opt. coloured PMMA
US4316241A (en) * 1979-12-13 1982-02-16 Koehler Manufacturing Company Method and apparatus for controlling reflected energy including dual light transmitting means for producing a spot to flood configuration
DE9012286U1 (en) * 1990-08-27 1990-12-20 Bergwerksverband Gmbh, 4300 Essen Lamp for illuminating the near and far area
DE9112862U1 (en) * 1991-10-16 1992-01-16 Affenzeller, Walter, 7856 Rümmingen Filter disc

Also Published As

Publication number Publication date
HUH3781A (en) 1996-06-28
NO934435D0 (en) 1993-12-06
PL301306A1 (en) 1994-06-13
PL174232B1 (en) 1998-07-31
ES2089682T3 (en) 1996-10-01
DE4240915A1 (en) 1994-06-09
CZ262993A3 (en) 1994-10-19
ATE139832T1 (en) 1996-07-15
GR3020370T3 (en) 1996-09-30
EP0601389B1 (en) 1996-06-26
EP0601389A1 (en) 1994-06-15
NO934435L (en) 1994-06-06
DK0601389T3 (en) 1996-08-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee