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CH518486A - Floodlight unit with a high-performance metal halide lamp - Google Patents

Floodlight unit with a high-performance metal halide lamp

Info

Publication number
CH518486A
CH518486A CH1876670A CH1876670A CH518486A CH 518486 A CH518486 A CH 518486A CH 1876670 A CH1876670 A CH 1876670A CH 1876670 A CH1876670 A CH 1876670A CH 518486 A CH518486 A CH 518486A
Authority
CH
Switzerland
Prior art keywords
metal halide
halide lamp
performance metal
floodlight unit
floodlight
Prior art date
Application number
CH1876670A
Other languages
German (de)
Inventor
Kandolf Willi
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of CH518486A publication Critical patent/CH518486A/en

Links

Classifications

    • 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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CH1876670A 1969-12-31 1970-12-18 Floodlight unit with a high-performance metal halide lamp CH518486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696950553 DE6950553U (en) 1969-12-31 1969-12-31 FLOODLIGHT UNIT WITH A HIGH POWER METAL FUME HALOGEN LAMP.

Publications (1)

Publication Number Publication Date
CH518486A true CH518486A (en) 1972-01-31

Family

ID=6607381

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1876670A CH518486A (en) 1969-12-31 1970-12-18 Floodlight unit with a high-performance metal halide lamp

Country Status (6)

Country Link
AT (1) AT300122B (en)
CH (1) CH518486A (en)
DE (1) DE6950553U (en)
FR (1) FR2074469A5 (en)
NL (1) NL7017231A (en)
SE (1) SE360164B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040583A1 (en) * 1980-10-25 1982-05-27 Franz Sill Gmbh, 1000 Berlin High output automobile headlight - has stabilising fork extending from current rod engaging front end of lamp envelope
DE3110512A1 (en) * 1981-03-18 1982-10-07 Jürg 8005 Zürich Nigg Heating device for metal-vapour lamps for achieving and maintaining a standby mode
DE3910191C1 (en) * 1989-03-23 1990-07-19 Franz Sill Gmbh, 1000 Berlin, De
DE19907697A1 (en) 1999-02-23 2000-08-24 Giesecke & Devrient Gmbh Security element with optically variable material for documents of value additionally comprises at least one machine readable distinguishing material which does not impair the effect of the optically variable material
DE102009030308B4 (en) * 2009-06-24 2012-04-12 Osram Gesellschaft mit beschränkter Haftung High pressure discharge lamp

Also Published As

Publication number Publication date
SE360164B (en) 1973-09-17
NL7017231A (en) 1971-07-02
DE6950553U (en) 1970-04-30
AT300122B (en) 1972-07-10
FR2074469A5 (en) 1971-10-01

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