SE308699B - - Google Patents

Info

Publication number
SE308699B
SE308699B SE5396/68A SE539668A SE308699B SE 308699 B SE308699 B SE 308699B SE 5396/68 A SE5396/68 A SE 5396/68A SE 539668 A SE539668 A SE 539668A SE 308699 B SE308699 B SE 308699B
Authority
SE
Sweden
Prior art keywords
reflector
recess
focus
april
vagbelysning
Prior art date
Application number
SE5396/68A
Other languages
English (en)
Inventor
B Habro
Original Assignee
Vaegbelysning Ab
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
Priority to SE5396/68A priority Critical patent/SE308699B/xx
Application filed by Vaegbelysning Ab filed Critical Vaegbelysning Ab
Publication of SE308699B publication Critical patent/SE308699B/xx
Priority to CH573669A priority patent/CH501867A/de
Priority to DE19691919199 priority patent/DE1919199C3/de
Priority to GB09323/69A priority patent/GB1234895A/en
Priority to US816963A priority patent/US3609340A/en
Priority to FI691159A priority patent/FI49876C/fi
Priority to BE731783D priority patent/BE731783A/xx
Priority to NO1649/69A priority patent/NO121457B/no
Priority to DK220069AA priority patent/DK123732B/da
Priority to FR6912665A priority patent/FR2006766A1/fr
Priority to AT389569A priority patent/AT285739B/de
Priority to NL6906298A priority patent/NL6906298A/xx

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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
SE5396/68A 1968-04-23 1968-04-23 SE308699B (zh)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE5396/68A SE308699B (zh) 1968-04-23 1968-04-23
CH573669A CH501867A (de) 1968-04-23 1969-04-15 Aussenleuchte für die Verkehrsbeleuchtung
DE19691919199 DE1919199C3 (de) 1968-04-23 1969-04-16 AuBenleuchte, insbesondere Fahrbahnleuchte
GB09323/69A GB1234895A (en) 1968-04-23 1969-04-16 Improvements in or relating to lighting units
US816963A US3609340A (en) 1968-04-23 1969-04-17 Improvements in lighting units
FI691159A FI49876C (fi) 1968-04-23 1969-04-21 Kandelaaberivalaisin
BE731783D BE731783A (zh) 1968-04-23 1969-04-21
NO1649/69A NO121457B (zh) 1968-04-23 1969-04-22
DK220069AA DK123732B (da) 1968-04-23 1969-04-22 Belysningsarmatur.
FR6912665A FR2006766A1 (zh) 1968-04-23 1969-04-22
AT389569A AT285739B (de) 1968-04-23 1969-04-22 Außenleuchte
NL6906298A NL6906298A (zh) 1968-04-23 1969-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE5396/68A SE308699B (zh) 1968-04-23 1968-04-23

Publications (1)

Publication Number Publication Date
SE308699B true SE308699B (zh) 1969-02-24

Family

ID=20266382

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5396/68A SE308699B (zh) 1968-04-23 1968-04-23

Country Status (11)

Country Link
US (1) US3609340A (zh)
AT (1) AT285739B (zh)
BE (1) BE731783A (zh)
CH (1) CH501867A (zh)
DK (1) DK123732B (zh)
FI (1) FI49876C (zh)
FR (1) FR2006766A1 (zh)
GB (1) GB1234895A (zh)
NL (1) NL6906298A (zh)
NO (1) NO121457B (zh)
SE (1) SE308699B (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1518930A (en) * 1974-10-17 1978-07-26 Lucas Electrical Ltd Lamp assembly
US3983039A (en) * 1975-03-03 1976-09-28 Fusion Systems Corporation Non-symmetrical reflector for ultraviolet curing
FR2368807A2 (fr) * 1976-10-21 1978-05-19 Lampes Sa Perfectionnement apporte a un dispositif reflecteur pour la concentration d'un flux d'ondes
US4112483A (en) * 1976-07-28 1978-09-05 Optical Coating Laboratory, Inc. Lighting fixture and method using multiple reflections
DE2740487C3 (de) * 1977-09-08 1981-06-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Elektronisches Blitzgerät
US4310876A (en) * 1978-06-30 1982-01-12 Small Jr Edward A Lighting fixture and method using multiple reflections
FR2431090A1 (fr) * 1978-07-10 1980-02-08 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Appareil electronique a eclats comportant un reflecteur a elements orientables
DE2830321C3 (de) * 1978-07-10 1983-02-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Elektronisches Blitzgerät
JPH0670682B2 (ja) * 1983-08-19 1994-09-07 日照技研株式会社 照明装置
US4583528A (en) * 1984-11-08 1986-04-22 Jack Bauman Examining device with improved optical coupling between the light source and light conductor
US4669449A (en) * 1986-02-18 1987-06-02 Jack Bauman Submergible laryngoscope metallic housing for fiber optics power source
US4679547A (en) * 1986-02-19 1987-07-14 Jack Bauman Fluid submersible laryngoscope
US4694822A (en) * 1986-04-01 1987-09-22 Jack Bauman Submergible laryngoscope battery housing
US4709312C1 (en) * 1986-06-24 2001-12-11 Ruud Lighting Inc Floodlight with improved reflector system
US5199782A (en) * 1991-05-23 1993-04-06 Glen Co. Breda & Associates, Inc. Illumination system for vanity or the like
US5501651A (en) * 1994-06-13 1996-03-26 Bauman; Jack Fluid submersible laryngoscope preventing electrolytic current flow
SE506827C2 (sv) * 1996-06-14 1998-02-16 Electrolux Ab Belysningsanordning vid ett kyl- eller frysskåp
JP3256937B2 (ja) * 1999-03-25 2002-02-18 スタンレー電気株式会社 縦型ヘッドランプ
JP2001202805A (ja) 2000-01-14 2001-07-27 Stanley Electric Co Ltd 灯 具
JP5381348B2 (ja) * 2009-06-02 2014-01-08 セイコーエプソン株式会社 光源装置、照明系、プロジェクター
DE102009040753A1 (de) * 2009-09-10 2011-03-24 MÜNZ, Christoph Reflektoranordnung

Also Published As

Publication number Publication date
FI49876B (zh) 1975-06-30
US3609340A (en) 1971-09-28
BE731783A (zh) 1969-10-01
CH501867A (de) 1971-01-15
FI49876C (fi) 1975-10-10
NO121457B (zh) 1971-03-01
DE1919199A1 (de) 1969-11-06
DK123732B (da) 1972-07-24
DE1919199B2 (de) 1976-01-15
NL6906298A (zh) 1969-10-27
FR2006766A1 (zh) 1970-01-02
AT285739B (de) 1970-11-10
GB1234895A (en) 1971-06-09

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