SE412833B - Anordning innefattande en natriumlampa av lagtryckstyp - Google Patents

Anordning innefattande en natriumlampa av lagtryckstyp

Info

Publication number
SE412833B
SE412833B SE7607273A SE7607273A SE412833B SE 412833 B SE412833 B SE 412833B SE 7607273 A SE7607273 A SE 7607273A SE 7607273 A SE7607273 A SE 7607273A SE 412833 B SE412833 B SE 412833B
Authority
SE
Sweden
Prior art keywords
low pressure
device including
pressure type
sodium lamp
type sodium
Prior art date
Application number
SE7607273A
Other languages
English (en)
Swedish (sv)
Other versions
SE7607273L (sv
Inventor
T G Verbeek
Vaan L C De
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SE7607273L publication Critical patent/SE7607273L/xx
Publication of SE412833B publication Critical patent/SE412833B/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
SE7607273A 1975-06-30 1976-06-24 Anordning innefattande en natriumlampa av lagtryckstyp SE412833B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7507734,A NL175371C (nl) 1975-06-30 1975-06-30 Werkwijze voor het bedrijven van een lagedruknatriumdampontladingslamp, en schakelingsinrichting voor de uitvoering van die werkwijze.

Publications (2)

Publication Number Publication Date
SE7607273L SE7607273L (sv) 1976-12-31
SE412833B true SE412833B (sv) 1980-03-17

Family

ID=19824047

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607273A SE412833B (sv) 1975-06-30 1976-06-24 Anordning innefattande en natriumlampa av lagtryckstyp

Country Status (13)

Country Link
JP (2) JPS525987A (it)
AT (1) AT355674B (it)
AU (1) AU501842B2 (it)
BE (1) BE843515A (it)
CA (1) CA1071295A (it)
CH (1) CH621660A5 (it)
DE (1) DE2628214C3 (it)
ES (1) ES449313A1 (it)
FR (1) FR2316830A1 (it)
GB (1) GB1490176A (it)
IT (1) IT1063432B (it)
NL (1) NL175371C (it)
SE (1) SE412833B (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095942B (de) * 1959-07-24 1960-12-29 Siemens Ag Schaltungsanordnung zur Helligkeitssteuerung von Leuchtstofflampen
US3801867A (en) * 1972-11-01 1974-04-02 Gen Electric Direct current energization of gaseous discharge

Also Published As

Publication number Publication date
BE843515A (fr) 1976-12-28
CA1071295A (en) 1980-02-05
ATA472176A (de) 1979-08-15
FR2316830B1 (it) 1981-08-07
ES449313A1 (es) 1977-08-16
FR2316830A1 (fr) 1977-01-28
JPS586367U (ja) 1983-01-17
AT355674B (de) 1980-03-10
IT1063432B (it) 1985-02-11
NL7507734A (nl) 1977-01-03
DE2628214B2 (de) 1979-11-29
JPS525987A (en) 1977-01-18
CH621660A5 (en) 1981-02-13
DE2628214C3 (de) 1980-08-07
DE2628214A1 (de) 1977-01-13
AU1522576A (en) 1978-01-05
SE7607273L (sv) 1976-12-31
AU501842B2 (en) 1979-06-28
GB1490176A (en) 1977-10-26
NL175371B (nl) 1984-05-16
NL175371C (nl) 1984-10-16

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