HUT35896A - High-pressure discharge lamp with favourable colour reproduction - Google Patents

High-pressure discharge lamp with favourable colour reproduction

Info

Publication number
HUT35896A
HUT35896A HU402083A HU402083A HUT35896A HU T35896 A HUT35896 A HU T35896A HU 402083 A HU402083 A HU 402083A HU 402083 A HU402083 A HU 402083A HU T35896 A HUT35896 A HU T35896A
Authority
HU
Hungary
Prior art keywords
discharge lamp
pressure discharge
colour reproduction
favourable
favourable colour
Prior art date
Application number
HU402083A
Other languages
Hungarian (hu)
Other versions
HU190862B (en
Inventor
Miklos Csapody
Original Assignee
Tungsram Reszvenytarsasag
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 Tungsram Reszvenytarsasag filed Critical Tungsram Reszvenytarsasag
Priority to HU402083A priority Critical patent/HU190862B/en
Priority to AT212884A priority patent/AT386314B/en
Publication of HUT35896A publication Critical patent/HUT35896A/en
Publication of HU190862B publication Critical patent/HU190862B/en

Links

HU402083A 1983-11-23 1983-11-23 High-pressure discharge lamp with favourable colour reproduction HU190862B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU402083A HU190862B (en) 1983-11-23 1983-11-23 High-pressure discharge lamp with favourable colour reproduction
AT212884A AT386314B (en) 1983-11-23 1984-07-02 HIGH PRESSURE GAS DISCHARGE LIGHT SOURCE WITH A HIGH PRESSURE GAS DISCHARGE LAMP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU402083A HU190862B (en) 1983-11-23 1983-11-23 High-pressure discharge lamp with favourable colour reproduction

Publications (2)

Publication Number Publication Date
HUT35896A true HUT35896A (en) 1985-07-29
HU190862B HU190862B (en) 1986-11-28

Family

ID=10966544

Family Applications (1)

Application Number Title Priority Date Filing Date
HU402083A HU190862B (en) 1983-11-23 1983-11-23 High-pressure discharge lamp with favourable colour reproduction

Country Status (2)

Country Link
AT (1) AT386314B (en)
HU (1) HU190862B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591830A (en) * 1968-09-26 1971-07-06 Varian Associates Starting and operating circuit for gas discharge lamps
US3621331A (en) * 1969-01-08 1971-11-16 Cox & Co Inc Arrangement for igniting and operating gaseous discharge lamps
DD112032A1 (en) * 1974-05-13 1975-03-12
GB1575834A (en) * 1977-06-13 1980-10-01 Gen Electric High pressure sodium vapour lamps and method of operating the same
US4278916A (en) * 1979-12-03 1981-07-14 Gte Laboratories Incorporated Instant-on light source
DE3100177A1 (en) * 1981-01-07 1982-08-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Circuit arrangement for igniting and operating a low-pressure discharge lamp from a direct current source

Also Published As

Publication number Publication date
AT386314B (en) 1988-08-10
HU190862B (en) 1986-11-28
ATA212884A (en) 1987-12-15

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