FR2284820A1 - Luminaire - Google Patents

Luminaire

Info

Publication number
FR2284820A1
FR2284820A1 FR7525533A FR7525533A FR2284820A1 FR 2284820 A1 FR2284820 A1 FR 2284820A1 FR 7525533 A FR7525533 A FR 7525533A FR 7525533 A FR7525533 A FR 7525533A FR 2284820 A1 FR2284820 A1 FR 2284820A1
Authority
FR
France
Prior art keywords
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
FR7525533A
Other languages
English (en)
Other versions
FR2284820B3 (fr
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.)
Esquire Inc
Original Assignee
Esquire Inc
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 Esquire Inc filed Critical Esquire Inc
Publication of FR2284820A1 publication Critical patent/FR2284820A1/fr
Application granted granted Critical
Publication of FR2284820B3 publication Critical patent/FR2284820B3/fr
Granted 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature
    • 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
    • F21V7/10—Construction
    • F21V7/16—Construction with provision for adjusting the curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7525533A 1974-09-11 1975-08-18 Luminaire Granted FR2284820A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50514074A 1974-09-11 1974-09-11

Publications (2)

Publication Number Publication Date
FR2284820A1 true FR2284820A1 (fr) 1976-04-09
FR2284820B3 FR2284820B3 (fr) 1978-04-07

Family

ID=24009190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525533A Granted FR2284820A1 (fr) 1974-09-11 1975-08-18 Luminaire

Country Status (8)

Country Link
AU (1) AU502196B2 (fr)
BE (1) BE832764A (fr)
BR (1) BR7505562A (fr)
DE (1) DE2538556A1 (fr)
ES (2) ES440250A1 (fr)
FR (1) FR2284820A1 (fr)
GB (1) GB1512060A (fr)
IT (1) IT1045198B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0981010A1 (fr) 1998-08-19 2000-02-23 Thorn Europhane Réflecteur de luminaire d'éclairage notamment pour voie publique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0981010A1 (fr) 1998-08-19 2000-02-23 Thorn Europhane Réflecteur de luminaire d'éclairage notamment pour voie publique
FR2782551A1 (fr) 1998-08-19 2000-02-25 Thorn Europhane Sa Reflecteur de luminaire d'eclairage notamment pour voie publique

Also Published As

Publication number Publication date
GB1512060A (en) 1978-05-24
AU502196B2 (en) 1979-07-19
AU8372575A (en) 1977-02-10
ES440250A1 (es) 1977-06-16
BE832764A (fr) 1975-12-16
DE2538556A1 (de) 1976-04-01
FR2284820B3 (fr) 1978-04-07
IT1045198B (it) 1980-05-10
BR7505562A (pt) 1976-08-03
ES455771A1 (es) 1978-01-01

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Legal Events

Date Code Title Description
ST Notification of lapse