DK165196C - Indretning for asymmetrisk belysning - Google Patents

Indretning for asymmetrisk belysning

Info

Publication number
DK165196C
DK165196C DK180286A DK180286A DK165196C DK 165196 C DK165196 C DK 165196C DK 180286 A DK180286 A DK 180286A DK 180286 A DK180286 A DK 180286A DK 165196 C DK165196 C DK 165196C
Authority
DK
Denmark
Prior art keywords
lighting device
asymmetric lighting
asymmetric
lighting
Prior art date
Application number
DK180286A
Other languages
English (en)
Other versions
DK180286A (da
DK165196B (da
DK180286D0 (da
Inventor
Jens Chr Krogsrud
Kai O Soerensen
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
Publication of DK180286D0 publication Critical patent/DK180286D0/da
Publication of DK180286A publication Critical patent/DK180286A/da
Publication of DK165196B publication Critical patent/DK165196B/da
Application granted granted Critical
Publication of DK165196C publication Critical patent/DK165196C/da

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
DK180286A 1985-04-19 1986-04-18 Indretning for asymmetrisk belysning DK165196C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO851583A NO157836C (no) 1985-04-19 1985-04-19 Anordning ved asymmetrisk belysning.
NO851583 1985-04-19

Publications (4)

Publication Number Publication Date
DK180286D0 DK180286D0 (da) 1986-04-18
DK180286A DK180286A (da) 1986-10-20
DK165196B DK165196B (da) 1992-10-19
DK165196C true DK165196C (da) 1993-03-15

Family

ID=19888242

Family Applications (1)

Application Number Title Priority Date Filing Date
DK180286A DK165196C (da) 1985-04-19 1986-04-18 Indretning for asymmetrisk belysning

Country Status (4)

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

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 (zh) * 2010-10-11 2015-07-15 欧司朗股份有限公司 反射器以及具有该反射器的灯具

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 (fr) * 1932-03-09 1933-06-14 Lumi Or Projecteur
DE2912766C2 (de) * 1979-03-30 1981-11-12 Siemens AG, 1000 Berlin und 8000 München Tischleuchte für röhrenförmige Leuchtstofflampen
US4379322A (en) * 1981-03-27 1983-04-05 Mcgraw-Edison Company Compound reflector for luminaire
FR2515369A1 (fr) * 1981-10-23 1983-04-29 Baliozian Mardick Panneau modulaire en matiere plastique diffuseur ou reflecteur de lumiere pour la photographie, le cinema, la television et l'eclairage de locaux, et dispositif obtenu par l'assemblage de plusieurs de ces panneaux

Also Published As

Publication number Publication date
NO157836B (no) 1988-02-15
DE3680230D1 (de) 1991-08-22
EP0198811A2 (en) 1986-10-22
EP0198811B1 (en) 1991-07-17
DK180286A (da) 1986-10-20
EP0198811A3 (en) 1988-09-14
DK165196B (da) 1992-10-19
DK180286D0 (da) 1986-04-18
NO157836C (no) 1988-05-25
NO851583L (no) 1986-10-20

Similar Documents

Publication Publication Date Title
ATA240586A (de) Drehstossmindernde einrichtung
BR8606141A (pt) Dispositivo de iluminacao
IT1199696B (it) Dispositivo traversafilo
DD281916A7 (de) Ordnungseinrichtung
IT1197123B (it) Piumini
DK165196C (da) Indretning for asymmetrisk belysning
ES287053Y (es) Aparato magnetoterapico
NO169456C (no) Lampehus
KR870013677U (ko) 조명 장치
KR880004979U (ko) 간이 환등 장치
DK28086D0 (da) Lampestikdaase
DK168486D0 (da) Indstilleligt lysarmatur
KR870010525U (ko) 조명등 지지장치
ES289548Y (es) Lampara empotrable
BR6500693U (pt) Lampiao
DK322986D0 (da) Belysningsarmatur
KR870000914U (ko) 조명등
KR860013589U (ko) 조 명 구
RO91395A2 (ro) Dispozitiv pentru detalonat
SE8503168D0 (sv) Anordning for fottvettning
SE8502095D0 (sv) Ballastanordning
ES289747Y (es) Portalamparas
KR860015031U (ko) 전등갓
KR870005472U (ko) 전등갓 커버의 착탈장치
ES279262Y (es) Dispositivo para colgar lamparas

Legal Events

Date Code Title Description
PBP Patent lapsed

Country of ref document: DK