NO851583L - ASYMMETRIC LIGHTING DEVICE. - Google Patents

ASYMMETRIC LIGHTING DEVICE.

Info

Publication number
NO851583L
NO851583L NO851583A NO851583A NO851583L NO 851583 L NO851583 L NO 851583L NO 851583 A NO851583 A NO 851583A NO 851583 A NO851583 A NO 851583A NO 851583 L NO851583 L NO 851583L
Authority
NO
Norway
Prior art keywords
lighting device
asymmetric lighting
asymmetric
lighting
Prior art date
Application number
NO851583A
Other languages
Norwegian (no)
Other versions
NO157836C (en
NO157836B (en
Inventor
Kai O Soerensen
Jens Christian Krogsrud
Original Assignee
Jacobsen As J
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 Jacobsen As J filed Critical Jacobsen As J
Priority to NO851583A priority Critical patent/NO157836C/en
Priority to EP86850137A priority patent/EP0198811B1/en
Priority to DE8686850137T priority patent/DE3680230D1/en
Priority to DK180286A priority patent/DK165196C/en
Publication of NO851583L publication Critical patent/NO851583L/en
Publication of NO157836B publication Critical patent/NO157836B/en
Publication of NO157836C publication Critical patent/NO157836C/en

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
    • F21V7/05—Optical design plane
    • 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
    • F21V7/07—Optical design with hyperbolic curvature
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Glass Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
NO851583A 1985-04-19 1985-04-19 ASYMMETRIC LIGHTING DEVICE. NO157836C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO851583A NO157836C (en) 1985-04-19 1985-04-19 ASYMMETRIC LIGHTING DEVICE.
EP86850137A EP0198811B1 (en) 1985-04-19 1986-04-16 An arrangement for asymmetric lighting
DE8686850137T DE3680230D1 (en) 1985-04-19 1986-04-16 DEVICE FOR ASYMMETRIC LIGHTING.
DK180286A DK165196C (en) 1985-04-19 1986-04-18 ASYMMETRIC LIGHTING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO851583A NO157836C (en) 1985-04-19 1985-04-19 ASYMMETRIC LIGHTING DEVICE.

Publications (3)

Publication Number Publication Date
NO851583L true NO851583L (en) 1986-10-20
NO157836B NO157836B (en) 1988-02-15
NO157836C NO157836C (en) 1988-05-25

Family

ID=19888242

Family Applications (1)

Application Number Title Priority Date Filing Date
NO851583A NO157836C (en) 1985-04-19 1985-04-19 ASYMMETRIC LIGHTING DEVICE.

Country Status (4)

Country Link
EP (1) EP0198811B1 (en)
DE (1) DE3680230D1 (en)
DK (1) DK165196C (en)
NO (1) NO157836C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY141867A (en) 2002-06-20 2010-07-16 Vertex Pharma Substituted pyrimidines useful as protein kinase inhibitors
CN102444863B (en) * 2010-10-11 2015-07-15 欧司朗股份有限公司 Reflector and lamp provided with same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191025371A (en) * 1910-11-01 1911-11-01 Samuel Weeks Maddick Methods of and the Means for the Electric Lighting of Pictures, Works of Art, and the like.
FR747292A (en) * 1932-03-09 1933-06-14 Lumi Or Projector
DE2912766C2 (en) * 1979-03-30 1981-11-12 Siemens AG, 1000 Berlin und 8000 München Table lamp for tubular fluorescent lamps
US4379322A (en) * 1981-03-27 1983-04-05 Mcgraw-Edison Company Compound reflector for luminaire
FR2515369A1 (en) * 1981-10-23 1983-04-29 Baliozian Mardick MODULAR PLASTIC DIFFUSER OR LIGHT REFLECTOR PANEL FOR THE PHOTOGRAPHY, CINEMA, TELEVISION AND LIGHTING OF PREMISES, AND DEVICE OBTAINED BY THE ASSEMBLY OF SEVERAL OF THESE PANELS

Also Published As

Publication number Publication date
EP0198811A2 (en) 1986-10-22
EP0198811B1 (en) 1991-07-17
NO157836C (en) 1988-05-25
DK165196B (en) 1992-10-19
DK180286A (en) 1986-10-20
DK180286D0 (en) 1986-04-18
EP0198811A3 (en) 1988-09-14
DE3680230D1 (en) 1991-08-22
NO157836B (en) 1988-02-15
DK165196C (en) 1993-03-15

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Legal Events

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