AU502196B2 - Faceted parabolic-type reflector system - Google Patents

Faceted parabolic-type reflector system

Info

Publication number
AU502196B2
AU502196B2 AU83725/75A AU8372575A AU502196B2 AU 502196 B2 AU502196 B2 AU 502196B2 AU 83725/75 A AU83725/75 A AU 83725/75A AU 8372575 A AU8372575 A AU 8372575A AU 502196 B2 AU502196 B2 AU 502196B2
Authority
AU
Australia
Prior art keywords
reflector system
type reflector
faceted parabolic
faceted
parabolic
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
AU83725/75A
Other languages
English (en)
Other versions
AU8372575A (en
Inventor
G. H Mcreynolds
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 AU8372575A publication Critical patent/AU8372575A/en
Application granted granted Critical
Publication of AU502196B2 publication Critical patent/AU502196B2/en
Expired 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)
AU83725/75A 1974-09-11 1975-08-06 Faceted parabolic-type reflector system Expired AU502196B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50514074A 1974-09-11 1974-09-11
USUS505140 1974-09-11

Publications (2)

Publication Number Publication Date
AU8372575A AU8372575A (en) 1977-02-10
AU502196B2 true AU502196B2 (en) 1979-07-19

Family

ID=24009190

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83725/75A Expired AU502196B2 (en) 1974-09-11 1975-08-06 Faceted parabolic-type reflector system

Country Status (8)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782551B1 (fr) 1998-08-19 2000-11-10 Thorn Europhane Sa Reflecteur de luminaire d'eclairage notamment pour voie publique

Also Published As

Publication number Publication date
GB1512060A (en) 1978-05-24
ES440250A1 (es) 1977-06-16
BR7505562A (pt) 1976-08-03
DE2538556A1 (de) 1976-04-01
FR2284820A1 (fr) 1976-04-09
FR2284820B3 (enExample) 1978-04-07
AU8372575A (en) 1977-02-10
IT1045198B (it) 1980-05-10
ES455771A1 (es) 1978-01-01
BE832764A (fr) 1975-12-16

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