CH676385A5 - - Google Patents

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Publication number
CH676385A5
CH676385A5 CH3952/88A CH395288A CH676385A5 CH 676385 A5 CH676385 A5 CH 676385A5 CH 3952/88 A CH3952/88 A CH 3952/88A CH 395288 A CH395288 A CH 395288A CH 676385 A5 CH676385 A5 CH 676385A5
Authority
CH
Switzerland
Prior art keywords
lamp
reflector
luminaire according
radiation direction
reflection surface
Prior art date
Application number
CH3952/88A
Other languages
German (de)
English (en)
Inventor
Christian Bartenbach
Original Assignee
Christian Bartenbach
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 Christian Bartenbach filed Critical Christian Bartenbach
Publication of CH676385A5 publication Critical patent/CH676385A5/de

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
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CH3952/88A 1987-10-28 1988-10-24 CH676385A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0283387A AT400886B (de) 1987-10-28 1987-10-28 Leuchte

Publications (1)

Publication Number Publication Date
CH676385A5 true CH676385A5 (cs) 1991-01-15

Family

ID=3541013

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3952/88A CH676385A5 (cs) 1987-10-28 1988-10-24

Country Status (3)

Country Link
AT (1) AT400886B (cs)
CH (1) CH676385A5 (cs)
DE (1) DE3836282C2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015061132A1 (en) 2013-10-22 2015-04-30 United Technologies Corporation Piloted retaining plate for a face seal arrangement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161468B4 (de) * 2001-12-13 2004-02-05 Klaus-Peter Scherer Leuchte mit mehreren Reflektoren

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE353428C (de) * 1922-05-16 Mueller Georg Beleuchtungsvorrichtung mit nach oben offener und nach oben spiegelnder Reflektorschale
DE520148C (de) * 1931-03-07 Hans O Vogeler Beleuchtungskoerper mit einer Lichtquelle und einem Doppelreflektor
US1015348A (en) * 1911-02-03 1912-01-23 Siegfried Schopflocher Light-reflector.
GB218691A (en) * 1923-01-09 1924-07-09 John Doyle Improvements in lighting fixtures
AT110501B (de) * 1927-04-15 1928-09-10 Vantoch & Co R Beleuchtungseinrichtung.
US2013721A (en) * 1934-03-22 1935-09-10 Benjamin Electric Mfg Co Lighting fixture
CH190264A (de) * 1936-09-25 1937-04-15 H Frauenfelder Johann Beleuchtungskörper für indirekte, blendungsfreie Raumbeleuchtung.
FR1472578A (fr) * 1966-03-25 1967-03-10 Harpener Bergbau Ag Procédé d'abattage entièrement mécanisé, utilisable notamment dans des dressants et des semi-dressants, et dispositif permettant sa mise en oeuvre
DE2133719C3 (de) * 1971-07-07 1978-08-24 Original Hanau Quarzlampen Gmbh, 6450 Hanau Operationsleuchte
US4037096A (en) * 1974-08-09 1977-07-19 American Sterilizer Company Illuminator apparatus using optical reflective methods
US4135231A (en) * 1977-05-10 1979-01-16 American Sterilizer Company Surgical light assembly
DE3138567A1 (de) * 1981-09-28 1983-04-21 Siemens AG, 1000 Berlin und 8000 München Anordnung zur aufhellung der deckenumgebung einer nach unten strahlenden leuchte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015061132A1 (en) 2013-10-22 2015-04-30 United Technologies Corporation Piloted retaining plate for a face seal arrangement

Also Published As

Publication number Publication date
DE3836282C2 (de) 1998-04-30
DE3836282A1 (de) 1989-05-11
AT400886B (de) 1996-04-25
ATA283387A (de) 1995-08-15

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Legal Events

Date Code Title Description
PL Patent ceased