CA1245704A - Lampe a halogene a support sans pont - Google Patents

Lampe a halogene a support sans pont

Info

Publication number: CA1245704A
Authority: CA; Canada
Prior art keywords: envelope; wire; filament; sealed; coiled
Prior art date: 1984-09-04
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

CA000486632A

Other languages

English (en)

Inventor

Arnold E. Westlund, Jr.

Ward H. Powers

Jeffrey P. Buschmann

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.)

Osram Sylvania Inc

Original Assignee

GTE Products 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.)

1984-09-04

Filing date

1985-07-10

Publication date

1988-11-29

1985-07-10 Application filed by GTE Products Corp filed Critical GTE Products Corp

1988-11-29 Application granted granted Critical

1988-11-29 Publication of CA1245704A publication Critical patent/CA1245704A/fr

Status Expired legal-status Critical Current

Links

229910052721 tungsten Inorganic materials 0.000 title claims abstract description 16
239000010937 tungsten Substances 0.000 title claims abstract description 16
229910052736 halogen Inorganic materials 0.000 title claims abstract description 15
-1 tungsten halogen Chemical class 0.000 title claims abstract description 8
150000002367 halogens Chemical class 0.000 claims abstract description 7
230000035939 shock Effects 0.000 claims abstract description 7
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 8
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
229910052750 molybdenum Inorganic materials 0.000 claims description 5
239000011733 molybdenum Substances 0.000 claims description 5
239000000463 material Substances 0.000 claims description 3
230000000717 retained effect Effects 0.000 claims description 2
230000008878 coupling Effects 0.000 claims 2
238000010168 coupling process Methods 0.000 claims 2
238000005859 coupling reaction Methods 0.000 claims 2
238000011109 contamination Methods 0.000 abstract description 5
239000011521 glass Substances 0.000 abstract description 5
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract description 4
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract description 4
229910052794 bromium Inorganic materials 0.000 abstract description 4
230000008030 elimination Effects 0.000 abstract 1
238000003379 elimination reaction Methods 0.000 abstract 1
239000011261 inert gas Substances 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
239000010453 quartz Substances 0.000 description 6
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
239000011888 foil Substances 0.000 description 4
238000000034 method Methods 0.000 description 4
238000010276 construction Methods 0.000 description 3
238000007789 sealing Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
240000002834 Paulownia tomentosa Species 0.000 description 2
235000010678 Paulownia tomentosa Nutrition 0.000 description 2
239000000203 mixture Substances 0.000 description 2
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
241000405147 Hermes Species 0.000 description 1
241000282887 Suidae Species 0.000 description 1
240000004543 Vicia ervilia Species 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005538 encapsulation Methods 0.000 description 1
229910000042 hydrogen bromide Inorganic materials 0.000 description 1
229910052740 iodine Inorganic materials 0.000 description 1
239000011630 iodine Substances 0.000 description 1
229910052743 krypton Inorganic materials 0.000 description 1
DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000002226 simultaneous effect Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/06—Attaching of incandescent bodies to mount

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polyesters Or Polycarbonates (AREA)
Resistance Heating (AREA)

CA000486632A 1984-09-04 1985-07-10 Lampe a halogene a support sans pont Expired CA1245704A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US64728784A	1984-09-04	1984-09-04
US06/647,287		1984-09-04

Publications (1)

Publication Number	Publication Date
CA1245704A true CA1245704A (fr)	1988-11-29

Family

ID=24596352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000486632A Expired CA1245704A (fr)	1984-09-04	1985-07-10	Lampe a halogene a support sans pont

Country Status (3)

Country	Link
EP (1)	EP0173995A3 (fr)
JP (1)	JPS6166357A (fr)
CA (1)	CA1245704A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5158709A (en) *	1990-02-01	1992-10-27	Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen Mbh	Electric lamp containing molybdenum material doped wtih aluminum and potassium, molybdenum material for such a lamp, and method of its manufacture
DE4106851A1 (de) *	1990-03-15	1991-09-26	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Einseitig gequetschte halogengluehlampe
US5146134A (en) *	1990-03-15	1992-09-08	Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen M.B.H.	Halogen incandescent lamp, particularly for operation from power networks, and method of its manufacture
DE4008367A1 (de)	1990-03-15	1991-09-26	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Einseitig gequetschte halogengluehlampe
DE59009955D1 (de) *	1990-03-15	1996-01-18	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Einseitig gequetschte Halogenglühlampe.
US5367220A (en) *	1990-03-15	1994-11-22	Patent-Treuhand-Gesellschaft fur Elektrische Gluhiampen mbH	Electric lamp with a holding frame for a lamp filament
US5659222A (en) *	1996-02-27	1997-08-19	Illumination Technology, Inc.	Vacuum sealed incandescent lamp with improved filament support structure
DE29612757U1 (de) *	1996-07-24	1997-11-20	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München	Einseitig verschlossene elektrische Glühlampe
WO2004057646A2 (fr) *	2002-12-20	2004-07-08	Koninklijke Philips Electronics N.V.	Lampe a incandescence halogene
DE102006014643A1 (de) *	2006-03-29	2007-10-04	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Lampe mit Halteelement
DE202009009008U1 (de) *	2009-06-30	2009-09-10	Osram Gesellschaft mit beschränkter Haftung	Halogenglühlampe
CN104616970A (zh) *	2015-01-06	2015-05-13	浙江新光阳照明股份有限公司	一种单端卤钨灯生产中的二步式掛丝方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1381868A (fr) *	1963-02-07	1964-12-14	Lampes Sa	Perfectionnements aux lampes électriques
US3403280A (en) *	1966-03-04	1968-09-24	Gen Electric	Single-ended electric incandescent lamp filament support
GB1168604A (en) *	1967-05-25	1969-10-29	Westinghouse Electric Corp	Electric Lamp with Improved Light Source Mount.
US4208608A (en) *	1978-03-13	1980-06-17	General Electric Company	Lamp mount structure
US4415833A (en) *	1981-09-29	1983-11-15	Gte Products Corporation	Tungsten halogen lamp with coiled getter

1985
- 1985-07-10 CA CA000486632A patent/CA1245704A/fr not_active Expired
- 1985-09-02 EP EP85111055A patent/EP0173995A3/fr not_active Withdrawn
- 1985-09-03 JP JP19328785A patent/JPS6166357A/ja active Pending

Also Published As

Publication number	Publication date
EP0173995A3 (fr)	1988-10-12
JPS6166357A (ja)	1986-04-05
EP0173995A2 (fr)	1986-03-12

Legal Events

Date	Code	Title	Description
2005-11-29	MKEX	Expiry

Publication	Publication Date	Title
CA1245704A (fr)	1988-11-29	Lampe a halogene a support sans pont
US5146134A (en)	1992-09-08	Halogen incandescent lamp, particularly for operation from power networks, and method of its manufacture
CA1246133A (fr)	1988-12-06	Lampe a halogene-tungstene a culot dissipateur de chaleur
US5380230A (en)	1995-01-10	Method of manufacturing a single-ended incandescent lamp
EP0422935A2 (fr)	1991-04-17	Lampe à réflecteur à support amélioré
JP2536863B2 (ja)	1996-09-25	ハロゲン白熱ランプおよびその製造方法
US4806828A (en)	1989-02-21	High pressure sodium discharge lamps with hydrogen getter
CA1041156A (fr)	1978-10-24	Lampe a halogene avec elements internes en molybdene
US3270238A (en)	1966-08-30	Electric lamp filament support
US3445713A (en)	1969-05-20	Halogen cycle incandescent lamp
US4415833A (en)	1983-11-15	Tungsten halogen lamp with coiled getter
US3891885A (en)	1975-06-24	Halogen incandescent lamp
US4096405A (en)	1978-06-20	Elongated electric incandescent lamp
US5659222A (en)	1997-08-19	Vacuum sealed incandescent lamp with improved filament support structure
EP0429256B1 (fr)	1995-02-15	Structure de montage améliorée pour lampe à double terminaison
US4605877A (en)	1986-08-12	Mounting structure for multi-filaments of an incandescent lamp
US6017258A (en)	2000-01-25	Filament attaching method
EP1073094A2 (fr)	2001-01-31	Ampoule lumineuse
US4296351A (en)	1981-10-20	Tungsten halogen lamp having lead-in wire comprising tantalum alloy
EP0651428B1 (fr)	1997-03-19	Lampe à incandescence munie de supports résistant aux chocs
JPS63174263A (ja)	1988-07-18	コイル構造を改良した白熱ランプ
US2497566A (en)	1950-02-14	Mount structure for electric lamps
JPH08329905A (ja)	1996-12-13	ハロゲン電球
JP2005317504A (ja)	2005-11-10	内部ランプ・ステム組立体を有するランプ及びその製造方法
US4208608A (en)	1980-06-17	Lamp mount structure