DE69009886D1 - Elektrische Reflektorlampe. - Google Patents

Elektrische Reflektorlampe.

Info

Publication number: DE69009886D1
Authority: DE; Germany
Prior art keywords: reflector lamp; electric reflector; electric; lamp; reflector
Prior art date: 1989-07-27
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

DE69009886T2 (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.)

1989-07-27

Filing date

1990-07-23

Publication date

1994-07-21

1990-07-23 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1994-07-21 Publication of DE69009886D1 publication Critical patent/DE69009886D1/de

1995-01-05 Application granted granted Critical

1995-01-05 Publication of DE69009886T2 publication Critical patent/DE69009886T2/de

2010-07-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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 true DE69009886D1 (de)	1994-07-21
DE69009886T2 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.
DE3363166D1 (en) *	1982-07-23	1986-05-28	Philips Nv	Electric reflector lamp
US4788469A (en) *	1987-02-25	1988-11-29	U.S. Philips Corp.	Multi-use lamp vessel and an incandescent lamp
US4803394A (en) *	1987-02-25	1989-02-07	U.S. Philips Corporation	Lamp vessel for multiple lamp types

1990
- 1990-07-13 US US07/553,479 patent/US5099168A/en not_active Expired - Lifetime
- 1990-07-23 DE DE69009886T patent/DE69009886T2/de not_active Expired - Fee Related
- 1990-07-23 EP EP90201991A patent/EP0410524B1/de not_active Expired - Lifetime
- 1990-07-24 HU HU904598A patent/HU203429B/hu unknown
- 1990-07-24 CA CA002021820A patent/CA2021820A1/en not_active Abandoned
- 1990-07-25 JP JP02195066A patent/JP3101627B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP3101627B2 (ja)	2000-10-23
HU203429B (en)	1991-07-29
EP0410524B1 (de)	1994-06-15
US5099168A (en)	1992-03-24
JPH0364850A (ja)	1991-03-20
EP0410524A1 (de)	1991-01-30
CA2021820A1 (en)	1991-01-28
HUT54250A (en)	1991-01-28
HU904598D0 (en)	1990-12-28
DE69009886T2 (de)	1995-01-05

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Legal Events

Date	Code	Title	Description
1995-06-22	8327	Change in the person/name/address of the patent owner	Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL
1995-07-13	8364	No opposition during term of opposition
1999-12-16	8327	Change in the person/name/address of the patent owner	Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N
2002-09-26	8339	Ceased/non-payment of the annual fee