JPH01145003U - - Google Patents

Info

Publication number
JPH01145003U
JPH01145003U JP1989030950U JP3095089U JPH01145003U JP H01145003 U JPH01145003 U JP H01145003U JP 1989030950 U JP1989030950 U JP 1989030950U JP 3095089 U JP3095089 U JP 3095089U JP H01145003 U JPH01145003 U JP H01145003U
Authority
JP
Japan
Prior art keywords
tube
discharge vessel
base
compact
reflector lamp
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.)
Granted
Application number
JP1989030950U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0538531Y2 (en]
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 filed Critical
Publication of JPH01145003U publication Critical patent/JPH01145003U/ja
Application granted granted Critical
Publication of JPH0538531Y2 publication Critical patent/JPH0538531Y2/ja
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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/16—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP1989030950U 1988-03-22 1989-03-20 Expired - Lifetime JPH0538531Y2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8803881U DE8803881U1 (de) 1988-03-22 1988-03-22 Kompakte Reflektorlampe

Publications (2)

Publication Number Publication Date
JPH01145003U true JPH01145003U (en]) 1989-10-05
JPH0538531Y2 JPH0538531Y2 (en]) 1993-09-29

Family

ID=6822178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989030950U Expired - Lifetime JPH0538531Y2 (en]) 1988-03-22 1989-03-20

Country Status (5)

Country Link
US (1) US4935660A (en])
EP (1) EP0334208B1 (en])
JP (1) JPH0538531Y2 (en])
CA (1) CA1309451C (en])
DE (2) DE8803881U1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010170738A (ja) * 2009-01-20 2010-08-05 Panasonic Electric Works Co Ltd 照明器具

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019587A1 (de) * 1990-06-20 1992-01-02 Bosch Gmbh Robert Scheinwerfer fuer kraftfahrzeuge
US5535111A (en) * 1994-04-29 1996-07-09 Thomas & Betts Corporation Quartz halogen flood light assembly having improved lamp and reflector
USD361149S (en) 1994-07-22 1995-08-08 Thomas & Betts Corporation Combined quartz halogen flood light assembly and sensor housing
USD361148S (en) 1994-07-22 1995-08-08 Thomas & Betts Corporation Quartz halogen flood light
US5691606A (en) * 1994-09-30 1997-11-25 Pacific Scientific Company Ballast circuit for fluorescent lamp
US5596247A (en) * 1994-10-03 1997-01-21 Pacific Scientific Company Compact dimmable fluorescent lamps with central dimming ring
EP0802561B1 (de) * 1996-04-19 2000-07-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Halogenlampe
US6212004B1 (en) 1996-05-10 2001-04-03 Applied Coatings, Inc. Reflector with directional control of visible and infra-red radiation
DE19844548A1 (de) 1998-09-29 2000-03-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Entladungslampe und Beleuchtungssystem mit einer Entladungslampe
US6536918B1 (en) * 2000-08-23 2003-03-25 General Electric Company Lighting system for generating pre-determined beam-pattern
DE10251960A1 (de) * 2002-11-08 2004-05-19 Philips Intellectual Property & Standards Gmbh Reflektorlampe
DE60320133T2 (de) * 2002-11-21 2009-05-20 Koninklijke Philips Electronics N.V. Leuchteinheit
BRPI0517912A (pt) * 2004-11-02 2008-10-21 Optronics Aps dispositivo de iluminação e uso de um dispositivo de iluminação
DE102005005262A1 (de) * 2005-02-04 2006-08-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Reflektorbehaftete Lichteinheit
DE102006006063A1 (de) * 2006-02-09 2007-08-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Reflektorbehaftete Lichteinheit
US7923908B2 (en) * 2007-09-27 2011-04-12 Osram Sylvania Inc. Metal halide reflector lamp with beam color homogenizer
US10932323B2 (en) 2015-08-03 2021-02-23 Alta Devices, Inc. Reflector and susceptor assembly for chemical vapor deposition reactor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931536A (en) * 1974-07-15 1976-01-06 Gte Sylvania Incorporated Efficiency arc discharge lamp
NL178107C (nl) * 1977-12-23 1986-01-16 Philips Nv Hogedrukontladingslamp.
GB2023339A (en) * 1978-06-19 1979-12-28 Thorn Electrical Ind Ltd Light source for Super 8 mm cine projector
DE2840771A1 (de) * 1978-09-19 1980-03-27 Patra Patent Treuhand Hochdruckentladungslampe mit metallhalogeniden
DE3232207A1 (de) * 1982-08-30 1984-03-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Hochdruckentladungslampe kleiner leistung
DE8310715U1 (de) * 1983-04-12 1983-12-22 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Reflektorlampe
JPH0773001B2 (ja) * 1985-10-18 1995-08-02 東芝ライテック株式会社 投光光源装置
DE3543087A1 (de) * 1985-12-05 1987-06-19 Stiers Unterhaltungselektronik Lichtstrahler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010170738A (ja) * 2009-01-20 2010-08-05 Panasonic Electric Works Co Ltd 照明器具

Also Published As

Publication number Publication date
EP0334208A2 (de) 1989-09-27
EP0334208B1 (de) 1994-06-01
CA1309451C (en) 1992-10-27
JPH0538531Y2 (en]) 1993-09-29
US4935660A (en) 1990-06-19
DE58907732D1 (de) 1994-07-07
DE8803881U1 (de) 1988-05-11
EP0334208A3 (en) 1990-05-16

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