CA1106816A - Appareils d'eclairage a reflecteurs multiples - Google Patents

Appareils d'eclairage a reflecteurs multiples

Info

Publication number: CA1106816A
Authority: CA; Canada
Prior art keywords: light; reflector; reflectors; light source; vertically extending
Prior art date: 1976-10-28
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

CA355,174A

Other languages

English (en)

Inventor

Martin L. Lasker

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.)

Marley Wylain Co LLC

Original Assignee

Wylain 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.)

1976-10-28

Filing date

1980-06-30

Publication date

1981-08-11

1976-10-28 Priority claimed from US05/736,317 external-priority patent/US4096555A/en

1980-06-30 Application filed by Wylain Inc filed Critical Wylain Inc

1980-06-30 Priority to CA355,174A priority Critical patent/CA1106816A/fr

1981-08-11 Application granted granted Critical

1981-08-11 Publication of CA1106816A publication Critical patent/CA1106816A/fr

Status Expired legal-status Critical Current

Links

230000003247 decreasing effect Effects 0.000 claims abstract description 7
229940020445 flector Drugs 0.000 claims description 2
238000005286 illumination Methods 0.000 description 13
238000009827 uniform distribution Methods 0.000 description 13
230000004313 glare Effects 0.000 description 12
238000009826 distribution Methods 0.000 description 9
230000004048 modification Effects 0.000 description 8
238000012986 modification Methods 0.000 description 8
230000000694 effects Effects 0.000 description 6
239000002184 metal Substances 0.000 description 6
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
230000007423 decrease Effects 0.000 description 4
239000011521 glass Substances 0.000 description 3
239000012141 concentrate Substances 0.000 description 2
229910001507 metal halide Inorganic materials 0.000 description 2
150000005309 metal halides Chemical class 0.000 description 2
230000005855 radiation Effects 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
241000238631 Hexapoda Species 0.000 description 1
230000009471 action Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
238000009828 non-uniform distribution Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
FBWNMEQMRUMQSO-UHFFFAOYSA-N tergitol NP-9 Chemical compound CCCCCCCCCC1=CC=C(OCCOCCOCCOCCOCCOCCOCCOCCOCCO)C=C1 FBWNMEQMRUMQSO-UHFFFAOYSA-N 0.000 description 1
239000012780 transparent material Substances 0.000 description 1

Landscapes

Non-Portable Lighting Devices Or Systems Thereof (AREA)

CA355,174A 1976-10-28 1980-06-30 Appareils d'eclairage a reflecteurs multiples Expired CA1106816A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA355,174A CA1106816A (fr)	1976-10-28	1980-06-30	Appareils d'eclairage a reflecteurs multiples

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US05/736,317 US4096555A (en)	1976-10-28	1976-10-28	Lighting fixtures
CA288,832A CA1089425A (fr)	1976-10-28	1977-10-17	Appareil d'eclairage a reflecteurs multiples
CA355,174A CA1106816A (fr)	1976-10-28	1980-06-30	Appareils d'eclairage a reflecteurs multiples
US736,317		1991-07-29

Publications (1)

Publication Number	Publication Date
CA1106816A true CA1106816A (fr)	1981-08-11

Family

ID=27165324

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA355,174A Expired CA1106816A (fr)	1976-10-28	1980-06-30	Appareils d'eclairage a reflecteurs multiples

Country Status (1)

Country	Link
CA (1)	CA1106816A (fr)

1980
- 1980-06-30 CA CA355,174A patent/CA1106816A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
1998-08-11	MKEX	Expiry