EP0251154A3 - Projector floodlight lighting system - Google Patents

Projector floodlight lighting system Download PDF

Info

Publication number: EP0251154A3
Authority: EP; European Patent Office
Prior art keywords: floodlight; lighting system; light rays; projector; redirecting
Prior art date: 1986-06-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP87109011A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0251154A2 (en

Inventor

Rodney Raybon Keel

Herbert Arnold Odle

Douglas Scott Hammond

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.)

Johns Manville Corp

Original Assignee

Manville Corp

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.)

1986-06-23

Filing date

1987-06-23

Publication date

1989-05-24

1987-06-23 Application filed by Manville Corp filed Critical Manville Corp

1988-01-07 Publication of EP0251154A2 publication Critical patent/EP0251154A2/en

1989-05-24 Publication of EP0251154A3 publication Critical patent/EP0251154A3/en

Status Withdrawn legal-status Critical Current

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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
- 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
- F21V7/0091—Reflectors for light sources using total internal reflection
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

EP87109011A 1986-06-23 1987-06-23 Projector floodlight lighting system Withdrawn EP0251154A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US87761886A	1986-06-23	1986-06-23
US877618		1986-06-23

Publications (2)

Publication Number	Publication Date
EP0251154A2 EP0251154A2 (en)	1988-01-07
EP0251154A3 true EP0251154A3 (en)	1989-05-24

Family

ID=25370343

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP87109011A Withdrawn EP0251154A3 (en)	1986-06-23	1987-06-23	Projector floodlight lighting system

Country Status (4)

Country	Link
EP (1)	EP0251154A3 (no)
DK (1)	DK316587A (no)
NO (1)	NO872600L (no)
ZA (1)	ZA874530B (no)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE548413A (no) *
US3340393A (en) *	1964-11-19	1967-09-05	Holophane Co Inc	Underpass luminaire
US4041306A (en) *	1975-12-15	1977-08-09	Kim Lighting, Inc.	Luminaire and reflector therefor
US4085318A (en) *	1974-04-22	1978-04-18	Johns-Manville Corporation	Luminaire and luminaire reflector for use in an off-the roadway lighting arrangement
EP0059436A1 (en) *	1981-03-04	1982-09-08	GTE Products Corporation	Luminaire

1987
- 1987-06-22 DK DK316587A patent/DK316587A/da not_active Application Discontinuation
- 1987-06-22 NO NO872600A patent/NO872600L/no unknown
- 1987-06-23 ZA ZA874530A patent/ZA874530B/xx unknown
- 1987-06-23 EP EP87109011A patent/EP0251154A3/en not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE548413A (no) *
US3340393A (en) *	1964-11-19	1967-09-05	Holophane Co Inc	Underpass luminaire
US4085318A (en) *	1974-04-22	1978-04-18	Johns-Manville Corporation	Luminaire and luminaire reflector for use in an off-the roadway lighting arrangement
US4041306A (en) *	1975-12-15	1977-08-09	Kim Lighting, Inc.	Luminaire and reflector therefor
EP0059436A1 (en) *	1981-03-04	1982-09-08	GTE Products Corporation	Luminaire

Also Published As

Publication number	Publication date
ZA874530B (en)	1987-12-28
DK316587A (da)	1987-12-24
NO872600D0 (no)	1987-06-22
EP0251154A2 (en)	1988-01-07
DK316587D0 (da)	1987-06-22
NO872600L (no)	1987-12-28

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Legal Events

Date	Code	Title	Description
1987-11-21	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1988-01-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): BE DE ES GB IT NL SE
1989-04-04	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1989-05-24	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): BE DE ES GB IT NL SE
1990-05-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1990-07-04	18D	Application deemed to be withdrawn	Effective date: 19891125
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: HAMMOND, DOUGLAS SCOTT Inventor name: KEEL, RODNEY RAYBON Inventor name: ODLE, HERBERT ARNOLD