DE69009886T2 - Elektrische Reflektorlampe. - Google Patents

Elektrische Reflektorlampe.

Info

Publication number
DE69009886T2
DE69009886T2 DE69009886T DE69009886T DE69009886T2 DE 69009886 T2 DE69009886 T2 DE 69009886T2 DE 69009886 T DE69009886 T DE 69009886T DE 69009886 T DE69009886 T DE 69009886T DE 69009886 T2 DE69009886 T2 DE 69009886T2
Authority
DE
Germany
Prior art keywords
reflector lamp
electric reflector
electric
lamp
reflector
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 - Fee Related
Application number
DE69009886T
Other languages
English (en)
Other versions
DE69009886D1 (de
Inventor
Petrus Adrianus Josephu Holten
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 DE69009886D1 publication Critical patent/DE69009886D1/de
Publication of DE69009886T2 publication Critical patent/DE69009886T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
    • H01K1/325—Reflecting coating
DE69009886T 1989-07-27 1990-07-23 Elektrische Reflektorlampe. Expired - Fee Related DE69009886T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901946 1989-07-27

Publications (2)

Publication Number Publication Date
DE69009886D1 DE69009886D1 (de) 1994-07-21
DE69009886T2 true DE69009886T2 (de) 1995-01-05

Family

ID=19855115

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69009886T Expired - Fee Related DE69009886T2 (de) 1989-07-27 1990-07-23 Elektrische Reflektorlampe.

Country Status (6)

Country Link
US (1) US5099168A (de)
EP (1) EP0410524B1 (de)
JP (1) JP3101627B2 (de)
CA (1) CA2021820A1 (de)
DE (1) DE69009886T2 (de)
HU (1) HU203429B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0527528A1 (de) * 1991-08-09 1993-02-17 Koninklijke Philips Electronics N.V. Elektrische Lichtquelle mit Reflektor; geblasener Kolben and Reflektor zur Verwendung im Kolben
US5388034A (en) * 1992-09-16 1995-02-07 General Electric Company Vehicle headlamp comprising a discharge lamp including an inner envelope and a surrounding shroud
US5418420A (en) * 1993-06-22 1995-05-23 Ilc Technology, Inc. Arc lamp with a triplet reflector including a concave parabolic surface, a concave elliptical surface and a convex parabolic surface
JPH07159897A (ja) * 1993-12-07 1995-06-23 Nippondenso Co Ltd 光源装置
US7289174B1 (en) 1995-07-17 2007-10-30 Seiko Epson Corporation Reflective type color liquid crystal device and an electronic apparatus using this
CN102623294A (zh) * 2012-04-19 2012-08-01 德清县莫高峰电光源有限公司 一种高光效卤素灯

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059033A (en) * 1933-02-22 1936-10-27 Rivier Louis Cinematographic projector
US4287231A (en) * 1975-01-20 1981-09-01 Westinghouse Electric Corp. Method of spray-reflectorizing electric lamp envelopes
NL8201010A (nl) * 1981-04-16 1982-11-16 Philips Nv Elektrische reflektorlamp.
EP0099607B1 (de) * 1982-07-23 1986-04-23 Koninklijke Philips Electronics N.V. Elektrische Reflektorlampe
US4803394A (en) * 1987-02-25 1989-02-07 U.S. Philips Corporation Lamp vessel for multiple lamp types
US4788469A (en) * 1987-02-25 1988-11-29 U.S. Philips Corp. Multi-use lamp vessel and an incandescent lamp

Also Published As

Publication number Publication date
JPH0364850A (ja) 1991-03-20
CA2021820A1 (en) 1991-01-28
JP3101627B2 (ja) 2000-10-23
HUT54250A (en) 1991-01-28
EP0410524A1 (de) 1991-01-30
EP0410524B1 (de) 1994-06-15
HU904598D0 (en) 1990-12-28
DE69009886D1 (de) 1994-07-21
HU203429B (en) 1991-07-29
US5099168A (en) 1992-03-24

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee