CA2076090A1 - Lampes electriques munies d'un arc ou d'une enceinte de filament lenticulee - Google Patents

Lampes electriques munies d'un arc ou d'une enceinte de filament lenticulee

Info

Publication number: CA2076090A1
Authority: CA; Canada
Prior art keywords: lamp; arc; chamber; filament; lens
Prior art date: 1991-08-29
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.): Abandoned

Application number

CA002076090A

Other languages

English (en)

Inventor

Paul G. Mathews

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.)

General Electric Co

Original Assignee

Individual

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.)

1991-08-29

Filing date

1992-08-13

Publication date

1993-03-01

1992-08-13 Application filed by Individual filed Critical Individual

1993-03-01 Publication of CA2076090A1 publication Critical patent/CA2076090A1/fr

Status Abandoned legal-status Critical Current

Links

238000010891 electric arc Methods 0.000 claims description 9
230000005499 meniscus Effects 0.000 claims description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 21
230000005855 radiation Effects 0.000 description 10
238000000034 method Methods 0.000 description 8
239000005350 fused silica glass Substances 0.000 description 7
239000010453 quartz Substances 0.000 description 6
229910001507 metal halide Inorganic materials 0.000 description 5
150000005309 metal halides Chemical class 0.000 description 5
238000000465 moulding Methods 0.000 description 5
239000011521 glass Substances 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
239000000463 material Substances 0.000 description 3
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
229910052753 mercury Inorganic materials 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
239000004020 conductor Substances 0.000 description 2
239000011888 foil Substances 0.000 description 2
229910052736 halogen Inorganic materials 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052750 molybdenum Inorganic materials 0.000 description 2
239000011733 molybdenum Substances 0.000 description 2
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
229910052721 tungsten Inorganic materials 0.000 description 2
239000010937 tungsten Substances 0.000 description 2
241000182988 Assa Species 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
238000000071 blow moulding Methods 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
150000002366 halogen compounds Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052724 xenon Inorganic materials 0.000 description 1
FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/025—Associated optical elements

Landscapes

Non-Portable Lighting Devices Or Systems Thereof (AREA)
Discharge Lamps And Accessories Thereof (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)

CA002076090A 1991-08-29 1992-08-13 Lampes electriques munies d'un arc ou d'une enceinte de filament lenticulee Abandoned CA2076090A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US75185691A	1991-08-29	1991-08-29
US751,856		1991-08-29

Publications (1)

Publication Number	Publication Date
CA2076090A1 true CA2076090A1 (fr)	1993-03-01

Family

ID=25023802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002076090A Abandoned CA2076090A1 (fr)	1991-08-29	1992-08-13	Lampes electriques munies d'un arc ou d'une enceinte de filament lenticulee

Country Status (4)

Country	Link
EP (1)	EP0534606A1 (fr)
JP (1)	JPH05205698A (fr)
KR (1)	KR930005508A (fr)
CA (1)	CA2076090A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8247974B2 (en)	2009-07-14	2012-08-21	Panasonic Corporation	High-pressure discharge lamp, lamp unit, and image display apparatus

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2751129B1 (fr) *	1996-07-09	2003-04-25	Lumpp Christian	Tube emetteur de rayonnements electromagnetiques, dispositif et procede mettant en oeuvre un tel tube
JP3439435B2 (ja) *	2000-08-10	2003-08-25	エヌイーシーマイクロ波管株式会社	光源装置、照明装置および投写型表示装置
US6536918B1 (en) *	2000-08-23	2003-03-25	General Electric Company	Lighting system for generating pre-determined beam-pattern
US20070018580A1 (en)	2003-08-15	2007-01-25	Koninklijke Philips Electronics N.V.	Lamp for a motor vehicle headlight
JP2011049513A (ja) *	2009-07-30	2011-03-10	Ushio Inc	光源装置
JP2014112531A (ja) *	2012-11-09	2014-06-19	Gs Yuasa Corp	発光管要素、発光管及び高圧放電ランプ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1961964A (en) *	1927-12-05	1934-06-05	Adiel Y Dodge	Electric lamp
FR829585A (fr) *	1937-11-19	1938-06-30		Appareil d'éclairage
NL127036C (fr) *	1959-06-02	1900-01-01
US3457447A (en) *	1966-07-01	1969-07-22	Sylvania Electric Prod	Apertured fluorescent lamp with lens along the aperture
JPS618843A (ja) *	1984-06-25	1986-01-16	Toshiba Corp	表示素子用放電灯
JPS62219457A (ja) *	1986-03-20	1987-09-26	Canon Inc	照明装置
DE3617662A1 (de) *	1986-05-26	1987-12-03	Heimann Gmbh	Entladungslampe
JPH03119646A (ja) *	1989-09-29	1991-05-22	Toshiba Lighting & Technol Corp	蛍光ランプ

1992
- 1992-08-13 CA CA002076090A patent/CA2076090A1/fr not_active Abandoned
- 1992-08-21 EP EP92307677A patent/EP0534606A1/fr not_active Withdrawn
- 1992-08-26 JP JP4226320A patent/JPH05205698A/ja active Pending
- 1992-08-28 KR KR1019920015531A patent/KR930005508A/ko not_active Application Discontinuation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8247974B2 (en)	2009-07-14	2012-08-21	Panasonic Corporation	High-pressure discharge lamp, lamp unit, and image display apparatus

Also Published As

Publication number	Publication date
EP0534606A1 (fr)	1993-03-31
JPH05205698A (ja)	1993-08-13
KR930005508A (ko)	1993-03-23

Legal Events

Date	Code	Title	Description
1995-02-14	FZDE	Dead

Publication	Publication Date	Title
US5235470A (en)	1993-08-10	Orthogonal parabolic reflector systems
EP0588602A2 (fr)	1994-03-23	Lampes
KR101036970B1 (ko)	2011-05-25	금속증기 방전램프 및 조명장치
HU218060B (hu)	2000-05-28	Villamos izzólámpa és világítótest az izzólámpához
JPH0711951B2 (ja)	1995-02-08	白熱ランプ用のフィラメント心合わせ支持体
KR100664601B1 (ko)	2007-01-04	광원
US4677338A (en)	1987-06-30	Electric lamps having outer stem surface which minimizes internal reflections
JPH02148603A (ja)	1990-06-07	車両用ヘッドランプ
CA2076090A1 (fr)	1993-03-01	Lampes electriques munies d'un arc ou d'une enceinte de filament lenticulee
CA1210437A (fr)	1986-08-26	Lampe electrique a reflecteur
US5508587A (en)	1996-04-16	Incandescent lamp use with an optical fiber
US4506185A (en)	1985-03-19	Electric reflector lamp
US4536834A (en)	1985-08-20	R lamp having an improved neck section for increasing the useful light output
JP2802683B2 (ja)	1998-09-24	メタルハライド放電ランプ
HU197118B (en)	1989-02-28	Incandescent lamp having multipurpose blown bulb
US3384771A (en)	1968-05-21	Reflector discharge lamp having frosted envelope and arc tube
US7456556B2 (en)	2008-11-25	Lamp for heating having a reflective film for transmitting different radiation portions
HU223239B1 (hu)	2004-04-28	Villamos izzólámpa fényvisszaverő réteggel
JPS5866253A (ja)	1983-04-20	高輝度放電ランプ
JP5891795B2 (ja)	2016-03-23	光源装置
GB2122024A (en)	1984-01-04	Lamp stems
JP2020035572A (ja)	2020-03-05	放電ランプおよび放電ランプ用電極の製造方法
HU222331B1 (hu)	2003-06-28	Villamos izzólámpa fényvisszaverő réteggel
US4174487A (en)	1979-11-13	Mirror condenser lamp
WO2000075960A1 (fr)	2000-12-14	Dispositif d'eclairage

CA2076090A1 - Lampes electriques munies d'un arc ou d'une enceinte de filament lenticulee - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=25023802

Family Applications (1)

Country Status (4)

Cited By (1)

Families Citing this family (6)

Family Cites Families (8)

Cited By (1)

Also Published As

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Legal Events