BE709118A - - Google Patents

Info

Publication number
BE709118A
BE709118A BE709118DA BE709118A BE 709118 A BE709118 A BE 709118A BE 709118D A BE709118D A BE 709118DA BE 709118 A BE709118 A BE 709118A
Authority
BE
Belgium
Application number
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 BE709118A publication Critical patent/BE709118A/xx

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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
BE709118D 1967-01-12 1968-01-09 BE709118A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR90783A FR1520463A (fr) 1967-01-12 1967-01-12 Projecteur pour appareils d'éclairage ou de chauffage par rayonnement

Publications (1)

Publication Number Publication Date
BE709118A true BE709118A (enrdf_load_html_response) 1968-05-16

Family

ID=8623713

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709118D BE709118A (enrdf_load_html_response) 1967-01-12 1968-01-09

Country Status (4)

Country Link
BE (1) BE709118A (enrdf_load_html_response)
DE (1) DE1622014A1 (enrdf_load_html_response)
FR (1) FR1520463A (enrdf_load_html_response)
GB (1) GB1217721A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246549A1 (de) * 1982-12-16 1984-06-20 ACL-Lichttechnik GmbH, 4000 Düsseldorf Zwei oder mehrteiliger reflektor
ES2042984T3 (es) * 1988-12-14 1993-12-16 Whirlpool Europ Cuerpo calefactor radiante para aparatos de cocina.

Also Published As

Publication number Publication date
DE1622014A1 (de) 1970-12-10
GB1217721A (en) 1970-12-31
FR1520463A (fr) 1968-04-12

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