NL6615717A - - Google Patents

Info

Publication number
NL6615717A
NL6615717A NL6615717A NL6615717A NL6615717A NL 6615717 A NL6615717 A NL 6615717A NL 6615717 A NL6615717 A NL 6615717A NL 6615717 A NL6615717 A NL 6615717A NL 6615717 A NL6615717 A NL 6615717A
Authority
NL
Netherlands
Application number
NL6615717A
Other versions
NL155128B (nl
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 filed Critical
Publication of NL6615717A publication Critical patent/NL6615717A/xx
Publication of NL155128B publication Critical patent/NL155128B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
NL666615717A 1965-11-13 1966-11-08 Natriumdampontladingslamp. NL155128B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN27625A DE1260627B (de) 1965-11-13 1965-11-13 Natriumdampfentladungslampe

Publications (2)

Publication Number Publication Date
NL6615717A true NL6615717A (enrdf_load_stackoverflow) 1967-05-16
NL155128B NL155128B (nl) 1977-11-15

Family

ID=7344332

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666615717A NL155128B (nl) 1965-11-13 1966-11-08 Natriumdampontladingslamp.

Country Status (11)

Country Link
US (1) US3400288A (enrdf_load_stackoverflow)
AT (1) AT263938B (enrdf_load_stackoverflow)
BE (1) BE689623A (enrdf_load_stackoverflow)
CH (1) CH460948A (enrdf_load_stackoverflow)
DE (1) DE1260627B (enrdf_load_stackoverflow)
DK (1) DK120348B (enrdf_load_stackoverflow)
ES (1) ES333267A1 (enrdf_load_stackoverflow)
FR (1) FR1503022A (enrdf_load_stackoverflow)
GB (1) GB1140613A (enrdf_load_stackoverflow)
NL (1) NL155128B (enrdf_load_stackoverflow)
NO (1) NO118500B (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546520A (en) * 1967-12-20 1970-12-08 Bell Telephone Labor Inc Vidicon target comprising infrared absorber
US3932783A (en) * 1969-01-02 1976-01-13 Sylvania Electric Products Inc. Fluorescent lamp containing indium oxide
US3662203A (en) * 1969-05-20 1972-05-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh High pressure saturated metal vapor, preferably sodium or metal halide vapor discharge lamp
US3662208A (en) * 1970-01-27 1972-05-09 Tokyo Shibaura Electric Co Reflector type incandescent lamps
US3949259A (en) * 1973-08-17 1976-04-06 U.S. Philips Corporation Light-transmitting, thermal-radiation reflecting filter
NL7405071A (nl) * 1974-04-16 1975-10-20 Philips Nv Gloeilamp met infrarood filter.
US3931536A (en) * 1974-07-15 1976-01-06 Gte Sylvania Incorporated Efficiency arc discharge lamp
NL166818C (nl) * 1974-11-14 1981-09-15 Philips Nv Lagedruknatriumdampontladingslamp.
US4109175A (en) * 1976-03-19 1978-08-22 Matsushita Electronics Corporation High pressure sodium vapor discharge lamp
US4140385A (en) * 1976-03-22 1979-02-20 Xerox Corporation Low pressure metal or metal halide lamps for photocopying applications
NL180464C (nl) * 1976-10-29 1987-02-16 Philips Nv Lagedruknatriumdampontladingslamp.
JPS5473818A (en) * 1977-11-24 1979-06-13 Tokyo Denshi Kagaku Kk Coating solution for forming transparent electric conductive layer and method of coating same
US4467238A (en) * 1981-09-03 1984-08-21 General Electric Company High-pressure sodium lamp with improved IR reflector
US4391743A (en) * 1981-11-30 1983-07-05 Nippon Soda Company Limited Composition for depositing metallic oxide film coatings
US4490649A (en) * 1982-10-20 1984-12-25 General Electric Company Thermal baffle inside a discharge lamp
WO1986002775A1 (en) * 1984-10-23 1986-05-09 Duro-Test Corporation Variable index film for transparent heat mirrors
US4678960A (en) * 1985-08-01 1987-07-07 General Electric Company Metallic halide electric discharge lamps
DE10204691C1 (de) * 2002-02-06 2003-04-24 Philips Corp Intellectual Pty Quecksilberfreie Hochdruckgasentladungslampe und Beleuchtungseinheit mit einer solchen Hochdruckgasentladungslampe
US20080048541A1 (en) * 2004-12-20 2008-02-28 Sumrall Ernest N Polymer-thermal shield for ultra-violet lamp
CN102568978B (zh) * 2012-01-18 2014-08-13 山东布莱特辉煌新能源有限公司 一种纳米金属氧化物的使用方法
KR20190045154A (ko) * 2016-06-30 2019-05-02 예히 오아 라이트 크리에이션 리미티드 고효율 조명 시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564708A (en) * 1947-09-03 1951-08-21 Corning Glass Works Heat screen
NL269925A (enrdf_load_stackoverflow) * 1961-10-04
US3295002A (en) * 1963-12-27 1966-12-27 Gen Electric Light transmitting electrode including nu-type semiconductive in2o3

Also Published As

Publication number Publication date
NL155128B (nl) 1977-11-15
FR1503022A (fr) 1967-11-24
GB1140613A (en) 1969-01-22
BE689623A (enrdf_load_stackoverflow) 1967-05-10
DK120348B (da) 1971-05-17
AT263938B (de) 1968-08-12
ES333267A1 (es) 1967-07-16
DE1260627B (de) 1968-02-08
US3400288A (en) 1968-09-03
NO118500B (enrdf_load_stackoverflow) 1970-01-05
CH460948A (de) 1968-08-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PHILIPS