DK145207C - Belysningsarmatur med en spejlende reflektor - Google Patents

Belysningsarmatur med en spejlende reflektor

Info

Publication number
DK145207C
DK145207C DK577576A DK577576A DK145207C DK 145207 C DK145207 C DK 145207C DK 577576 A DK577576 A DK 577576A DK 577576 A DK577576 A DK 577576A DK 145207 C DK145207 C DK 145207C
Authority
DK
Denmark
Prior art keywords
mirroring
reflector
lighting light
lighting
light
Prior art date
Application number
DK577576A
Other languages
English (en)
Other versions
DK145207B (da
DK577576A (da
Inventor
K O Soerensen
Original Assignee
Poulsen Louis & Co A S
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 Poulsen Louis & Co A S filed Critical Poulsen Louis & Co A S
Priority to DK577576A priority Critical patent/DK145207C/da
Priority to DE19772755253 priority patent/DE2755253A1/de
Priority to NO77774283A priority patent/NO148004C/no
Priority to SE7714268A priority patent/SE425990B/sv
Publication of DK577576A publication Critical patent/DK577576A/da
Publication of DK145207B publication Critical patent/DK145207B/da
Application granted granted Critical
Publication of DK145207C publication Critical patent/DK145207C/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
    • 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
DK577576A 1976-12-21 1976-12-21 Belysningsarmatur med en spejlende reflektor DK145207C (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK577576A DK145207C (da) 1976-12-21 1976-12-21 Belysningsarmatur med en spejlende reflektor
DE19772755253 DE2755253A1 (de) 1976-12-21 1977-12-12 Spiegelnder reflektor
NO77774283A NO148004C (no) 1976-12-21 1977-12-13 Belysningsarmatur.
SE7714268A SE425990B (sv) 1976-12-21 1977-12-15 Speglande reflektor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK577576A DK145207C (da) 1976-12-21 1976-12-21 Belysningsarmatur med en spejlende reflektor
DK577576 1976-12-21

Publications (3)

Publication Number Publication Date
DK577576A DK577576A (da) 1978-06-22
DK145207B DK145207B (da) 1982-10-04
DK145207C true DK145207C (da) 1983-02-28

Family

ID=8145148

Family Applications (1)

Application Number Title Priority Date Filing Date
DK577576A DK145207C (da) 1976-12-21 1976-12-21 Belysningsarmatur med en spejlende reflektor

Country Status (4)

Country Link
DE (1) DE2755253A1 (da)
DK (1) DK145207C (da)
NO (1) NO148004C (da)
SE (1) SE425990B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229782A (en) * 1977-12-20 1980-10-21 Mcgraw-Edison Company High efficiency lighting units with beam cut-off angle
DK147803C (da) * 1981-08-07 1985-05-20 Scandinavisk Reflektor Compagn Reflektorsystem til fastgoerelse paa en lyskilde
ES2042984T3 (es) * 1988-12-14 1993-12-16 Whirlpool Europ Cuerpo calefactor radiante para aparatos de cocina.
WO1991007621A1 (de) * 1989-11-19 1991-05-30 Buser Hanns J Leuchte
IT1238880B (it) * 1990-02-16 1993-09-04 Targetti Sankey Spa Riflettore ottico a profilo misto per illuminazione.
AU6475296A (en) * 1995-08-04 1997-03-05 Pang Teng Ong Process for producing the profile of reflectors for a cylindical source of light and reflector obtained according to thi process
DE19610250A1 (de) * 1996-03-16 1996-12-05 Braun Uwe Peter Dipl Ing Fh Prismenlichtrohr-System
DE19701793A1 (de) 1997-01-20 1998-07-23 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Reflektor und Leuchte mit einem derartigen Reflektor
DE10135728C2 (de) * 2001-07-21 2003-12-11 Urs Graubner Verfahren zur Bemessung der Geometrie eines Reflektors für eine Leuchte sowie Leuchte mit einem solchen Reflektor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591661A (en) * 1947-03-07 1952-04-01 Century Lighting Inc Reflector for controlling at a predetermined angle direct and reflected rays from a light source
DE806001C (de) * 1948-11-19 1951-06-11 Hoerner Fa Eugen Reflecktor fuer leuchtende Flaechen
GB884068A (en) * 1959-08-10 1961-12-06 Jozef Franciscus Nieland Reflector for tubular lamps
AT294243B (de) * 1969-03-12 1971-11-10 Bartenbach Christian Blendungsfreie Leuchte

Also Published As

Publication number Publication date
NO148004B (no) 1983-04-11
NO148004C (no) 1983-07-20
DE2755253A1 (de) 1978-06-22
SE7714268L (sv) 1978-06-22
DK145207B (da) 1982-10-04
NO774283L (no) 1978-06-22
SE425990B (sv) 1982-11-29
DK577576A (da) 1978-06-22

Similar Documents

Publication Publication Date Title
NL7811796A (nl) Lichtreflector.
PL202248A1 (pl) Oprawa oswietleniowa
IT7803449A0 (it) Lampada a flusso luminoso regolabile
DK145207C (da) Belysningsarmatur med en spejlende reflektor
AT355337B (de) Objektiv mit einem ausspiegelungselement
DK569477A (da) Lygte med hulspejlreflektor
SE425619B (sv) Ljusledande element
AT350660B (de) Beleuchtungskoerper
IT1076612B (it) Lampada condensatore a specchio
NL7703361A (nl) Gloeilamp met regeneratiecyclus.
IT1116643B (it) Sopporto per lampade a riflettore
SE7704378L (sv) Ljusbelysningsarmatur
NL186534C (nl) Lamparmatuur.
BE853306A (fr) Lampadaire a double eclairage
SE7712100L (sv) Lyssats med hog specifik ljuseffekt
NL7602707A (nl) Gloeilamparmatuur.
ATA58677A (de) Leuchte mit einem reflektor
BR7801416A (pt) Luminaria
BR5601004U (pt) Luminaria
BR7607942A (pt) Luminaria
IT1081724B (it) Lampada per illuminazione
SE7611292L (sv) Belysningsarmatur for glodlampor
DK39377A (da) Belysningsarmatur
IT1058430B (it) Lampada a sbalzo a doppia illuminazione
BR7801495A (pt) Luminaria

Legal Events

Date Code Title Description
PBP Patent lapsed