CA950876A - Reflector having radial flutes - Google Patents

Reflector having radial flutes

Info

Publication number
CA950876A
CA950876A CA124,868,A CA124868A CA950876A CA 950876 A CA950876 A CA 950876A CA 124868 A CA124868 A CA 124868A CA 950876 A CA950876 A CA 950876A
Authority
CA
Canada
Prior art keywords
reflector
radial flutes
flutes
radial
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
CA124,868,A
Other versions
CA124868S (en
Inventor
Walter Morasz
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA950876A publication Critical patent/CA950876A/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
    • F21V7/09—Optical design with a combination of different curvatures
CA124,868,A 1970-10-13 1971-10-12 Reflector having radial flutes Expired CA950876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7014953.A NL166109C (en) 1970-10-13 1970-10-13 REFLEK FOR A LONG-LIGHT SOURCE.

Publications (1)

Publication Number Publication Date
CA950876A true CA950876A (en) 1974-07-09

Family

ID=19811284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124,868,A Expired CA950876A (en) 1970-10-13 1971-10-12 Reflector having radial flutes

Country Status (7)

Country Link
US (1) US3758770A (en)
JP (1) JPS5117239B1 (en)
AT (1) AT310870B (en)
CA (1) CA950876A (en)
FR (1) FR2111294A5 (en)
GB (1) GB1347338A (en)
NL (1) NL166109C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135228A (en) * 1977-01-21 1979-01-16 Lones Joe J Underwater illumination device
JPS54154445U (en) * 1978-04-20 1979-10-26
US4453203A (en) * 1982-07-19 1984-06-05 Harvey Hubbell Incorporated Lighting fixture reflector
US4905133A (en) * 1989-08-18 1990-02-27 Blazer International Lamp reflector
US5034867A (en) * 1990-07-05 1991-07-23 Blazer International Corporation Fluted lamp reflector
US5931569A (en) * 1997-03-04 1999-08-03 Pittway Corporation Reflector with strobe light extending therefrom
JP3734941B2 (en) * 1997-10-14 2006-01-11 株式会社小糸製作所 Vehicle light
JP3048632U (en) * 1997-11-05 1998-05-22 日本フレネル株式会社 Lighting reflector
US6623143B2 (en) 2000-07-06 2003-09-23 Honeywell International, Inc. Ceiling reflectors
US6793375B2 (en) * 2001-10-19 2004-09-21 Honeywell International, Inc. Reflector with complex parabolid surface for elongated light source
US6508562B1 (en) 2001-11-05 2003-01-21 Yazaki North America, Inc. Instrument cluster reflector
KR100783619B1 (en) * 2002-06-29 2007-12-07 삼성전자주식회사 Apparatus for lighting, backlight assembly and liquid crystal display having the same
EP1794492A2 (en) * 2004-08-27 2007-06-13 Turhan Alcelik General lighting armature
DE102009030825B3 (en) * 2009-06-26 2010-12-02 Habenicht, Tim, Dipl.-Ing. (FH) Reflecting device for reflection of light projection of e.g. beamer, that projects light in form of images or films in single or multi-color in wall of room, has groove formed at abutting edges, in which mirroring surfaces are attached
CN103322509A (en) * 2012-03-21 2013-09-25 海洋王照明科技股份有限公司 Reflector of lamp
US20160209001A1 (en) * 2015-01-15 2016-07-21 Surefire, Llc Reflective non-paraboloidal beam-shaping optics
US9618827B2 (en) 2015-01-15 2017-04-11 Surefire, Llc Illumination device for performing videography and photography with mobile devices
USD805666S1 (en) 2015-10-09 2017-12-19 Surefire, Llc Lighting device

Also Published As

Publication number Publication date
GB1347338A (en) 1974-02-27
NL7014953A (en) 1972-04-17
FR2111294A5 (en) 1972-06-02
JPS5117239B1 (en) 1976-06-01
NL166109C (en) 1981-06-15
DE2148478B2 (en) 1976-04-08
AT310870B (en) 1973-10-25
US3758770A (en) 1973-09-11
NL166109B (en) 1981-01-15
DE2148478A1 (en) 1972-04-20

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