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FR1520463A - Floodlight for radiant lighting or heating apparatus - Google Patents

Floodlight for radiant lighting or heating apparatus

Info

Publication number
FR1520463A
FR1520463A FR90783A FR90783A FR1520463A FR 1520463 A FR1520463 A FR 1520463A FR 90783 A FR90783 A FR 90783A FR 90783 A FR90783 A FR 90783A FR 1520463 A FR1520463 A FR 1520463A
Authority
FR
France
Prior art keywords
floodlight
heating apparatus
radiant
lighting
radiant lighting
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
Application number
FR90783A
Other languages
French (fr)
Inventor
Jean Planchon
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
Priority to FR90783A priority Critical patent/FR1520463A/en
Priority to GB52168A priority patent/GB1217721A/en
Priority to BE709118D priority patent/BE709118A/xx
Priority to DE19681622014 priority patent/DE1622014A1/en
Priority to FR138417A priority patent/FR93948E/en
Application granted granted Critical
Publication of FR1520463A publication Critical patent/FR1520463A/en
Expired legal-status Critical Current

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)
FR90783A 1967-01-12 1967-01-12 Floodlight for radiant lighting or heating apparatus Expired FR1520463A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR90783A FR1520463A (en) 1967-01-12 1967-01-12 Floodlight for radiant lighting or heating apparatus
GB52168A GB1217721A (en) 1967-01-12 1968-01-03 Improvements in or relating to reflectors
BE709118D BE709118A (en) 1967-01-12 1968-01-09
DE19681622014 DE1622014A1 (en) 1967-01-12 1968-01-12 Reflector for lighting device or radiant heater
FR138417A FR93948E (en) 1967-01-12 1968-02-02 Projector for radiant lighting or heating apparatus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR90783A FR1520463A (en) 1967-01-12 1967-01-12 Floodlight for radiant lighting or heating apparatus

Publications (1)

Publication Number Publication Date
FR1520463A true FR1520463A (en) 1968-04-12

Family

ID=8623713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90783A Expired FR1520463A (en) 1967-01-12 1967-01-12 Floodlight for radiant lighting or heating apparatus

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0373706A2 (en) * 1988-12-14 1990-06-20 Bauknecht Hausgeräte GmbH Radiant heating element for cooking devices

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246549A1 (en) * 1982-12-16 1984-06-20 ACL-Lichttechnik GmbH, 4000 Düsseldorf Two-part or multipart reflector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0373706A2 (en) * 1988-12-14 1990-06-20 Bauknecht Hausgeräte GmbH Radiant heating element for cooking devices
EP0373706A3 (en) * 1988-12-14 1992-01-02 Bauknecht Hausgeräte GmbH Radiant heating element for cooking devices

Also Published As

Publication number Publication date
BE709118A (en) 1968-05-16
DE1622014A1 (en) 1970-12-10
GB1217721A (en) 1970-12-31

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