CA1214194A - Lampe aux halogenures-tungstene avec dispositif de retenu de la source lumineuse - Google Patents

Lampe aux halogenures-tungstene avec dispositif de retenu de la source lumineuse

Info

Publication number
CA1214194A
CA1214194A CA000437015A CA437015A CA1214194A CA 1214194 A CA1214194 A CA 1214194A CA 000437015 A CA000437015 A CA 000437015A CA 437015 A CA437015 A CA 437015A CA 1214194 A CA1214194 A CA 1214194A
Authority
CA
Canada
Prior art keywords
mesh
light
source capsule
lamp
containment
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
CA000437015A
Other languages
English (en)
Inventor
Peter R. Gagnon
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.)
Filing date
Publication date
Application filed by GTE Products Corp filed Critical GTE Products Corp
Application granted granted Critical
Publication of CA1214194A publication Critical patent/CA1214194A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/26—Screens; Filters

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
CA000437015A 1982-09-23 1983-09-19 Lampe aux halogenures-tungstene avec dispositif de retenu de la source lumineuse Expired CA1214194A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42231182A 1982-09-23 1982-09-23
US422,311 1982-09-23

Publications (1)

Publication Number Publication Date
CA1214194A true CA1214194A (fr) 1986-11-18

Family

ID=23674302

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000437015A Expired CA1214194A (fr) 1982-09-23 1983-09-19 Lampe aux halogenures-tungstene avec dispositif de retenu de la source lumineuse

Country Status (3)

Country Link
EP (1) EP0104595B1 (fr)
CA (1) CA1214194A (fr)
DE (1) DE3381705D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1305995C (fr) * 1987-08-28 1992-08-04 William M. Keeffe Lampe a double enveloppe, avec ecran entourant la source lumineuse, a l'interieur d'une enveloppe externe de forte epaisseur
US20060049733A1 (en) * 2004-09-07 2006-03-09 Osram Sylvania Inc. Protected Metal Halide Lamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE432316A (fr) * 1938-01-25
NL50256C (fr) * 1938-04-02
US3148835A (en) * 1962-02-19 1964-09-15 Jacobsen Products Inc Simulated gaslight and mantle

Also Published As

Publication number Publication date
EP0104595B1 (fr) 1990-07-04
EP0104595A2 (fr) 1984-04-04
EP0104595A3 (en) 1984-11-07
DE3381705D1 (de) 1990-08-09

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Legal Events

Date Code Title Description
MKEX Expiry