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DE3678746D1 - Leuchte mit einem rinnenspiegel. - Google Patents

Leuchte mit einem rinnenspiegel.

Info

Publication number
DE3678746D1
DE3678746D1 DE8686104944T DE3678746T DE3678746D1 DE 3678746 D1 DE3678746 D1 DE 3678746D1 DE 8686104944 T DE8686104944 T DE 8686104944T DE 3678746 T DE3678746 T DE 3678746T DE 3678746 D1 DE3678746 D1 DE 3678746D1
Authority
DE
Germany
Prior art keywords
reflector
lamp
elongated hollow
light
upper reflector
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 - Lifetime
Application number
DE8686104944T
Other languages
English (en)
Inventor
Joachim Leibig
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE8686104944T priority Critical patent/DE3678746D1/de
Application granted granted Critical
Publication of DE3678746D1 publication Critical patent/DE3678746D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Push-Button Switches (AREA)
  • Road Signs Or Road Markings (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Laser Surgery Devices (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Aerials With Secondary Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DE8686104944T 1985-04-16 1986-04-10 Leuchte mit einem rinnenspiegel. Expired - Lifetime DE3678746D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686104944T DE3678746D1 (de) 1985-04-16 1986-04-10 Leuchte mit einem rinnenspiegel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8511215U DE8511215U1 (de) 1985-04-16 1985-04-16 Leuchte mit einem Rinnenspiegel
DE8686104944T DE3678746D1 (de) 1985-04-16 1986-04-10 Leuchte mit einem rinnenspiegel.

Publications (1)

Publication Number Publication Date
DE3678746D1 true DE3678746D1 (de) 1991-05-23

Family

ID=6779965

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8511215U Expired DE8511215U1 (de) 1985-04-16 1985-04-16 Leuchte mit einem Rinnenspiegel
DE8686104944T Expired - Lifetime DE3678746D1 (de) 1985-04-16 1986-04-10 Leuchte mit einem rinnenspiegel.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8511215U Expired DE8511215U1 (de) 1985-04-16 1985-04-16 Leuchte mit einem Rinnenspiegel

Country Status (7)

Country Link
EP (1) EP0199203B1 (de)
JP (1) JPS61184209U (de)
AT (1) ATE62735T1 (de)
DE (2) DE8511215U1 (de)
GR (1) GR860974B (de)
NO (1) NO169250C (de)
ZA (1) ZA862793B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5825696A (en) * 1996-05-09 1997-12-05 Gerard Houviez Improved light source reflector
AU757875B2 (en) * 1998-09-17 2003-03-06 Koninklijke Philips Electronics N.V. Luminaire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR647053A (fr) * 1927-01-29 1928-11-20 Zeiss Carl Dispositif d'éclairage des rues
CH304867A (de) * 1954-05-08 1955-01-31 Regent Beleuchtungskoerper G L Fluoreszenzlampenleuchte für die Strassenbeleuchtung.
AT263932B (de) * 1965-09-08 1968-08-12 Siemens Ag Deckenleuchte für zwei Leuchtstofflampen
US3591798A (en) * 1968-11-04 1971-07-06 Lightolier Inc Lighting fixture
US4344111A (en) * 1977-12-20 1982-08-10 Mcgraw-Edison Company High efficiency lighting units and systems using same
DE2833894C2 (de) * 1978-08-02 1980-07-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Leuchte für eine stabförmige Leuchtstofflampe

Also Published As

Publication number Publication date
JPS61184209U (de) 1986-11-17
NO169250B (no) 1992-02-17
NO169250C (no) 1992-05-27
DE8511215U1 (de) 1985-06-05
ATE62735T1 (de) 1991-05-15
GR860974B (en) 1986-08-12
NO861163L (no) 1986-10-17
ZA862793B (en) 1986-11-26
EP0199203A2 (de) 1986-10-29
EP0199203A3 (en) 1988-09-21
EP0199203B1 (de) 1991-04-17

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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