DE1622014A1 - Refelektor fuer Beleuchtungsvorrichtung oder Strahlungsheizvorrichtung - Google Patents

Refelektor fuer Beleuchtungsvorrichtung oder Strahlungsheizvorrichtung

Info

Publication number
DE1622014A1
DE1622014A1 DE19681622014 DE1622014A DE1622014A1 DE 1622014 A1 DE1622014 A1 DE 1622014A1 DE 19681622014 DE19681622014 DE 19681622014 DE 1622014 A DE1622014 A DE 1622014A DE 1622014 A1 DE1622014 A1 DE 1622014A1
Authority
DE
Germany
Prior art keywords
reflector
point
plane
angle
work surface
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.)
Pending
Application number
DE19681622014
Other languages
German (de)
English (en)
Inventor
Jean Planchon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE1622014A1 publication Critical patent/DE1622014A1/de
Pending 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)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE19681622014 1967-01-12 1968-01-12 Refelektor fuer Beleuchtungsvorrichtung oder Strahlungsheizvorrichtung Pending DE1622014A1 (de)

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
DE1622014A1 true DE1622014A1 (de) 1970-12-10

Family

ID=8623713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681622014 Pending DE1622014A1 (de) 1967-01-12 1968-01-12 Refelektor fuer Beleuchtungsvorrichtung oder Strahlungsheizvorrichtung

Country Status (4)

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

Cited By (1)

* 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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0373706B1 (fr) * 1988-12-14 1993-08-25 Bauknecht Hausgeräte GmbH Elément chauffant radiant pour appareils de cuisson

Cited By (1)

* 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

Also Published As

Publication number Publication date
BE709118A (fr) 1968-05-16
FR1520463A (fr) 1968-04-12
GB1217721A (en) 1970-12-31

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971