IT1097812B - METHOD AND APPARATUS TO OPERATE RADIANT DEVICES - Google Patents

METHOD AND APPARATUS TO OPERATE RADIANT DEVICES

Info

Publication number
IT1097812B
IT1097812B IT25301/78A IT2530178A IT1097812B IT 1097812 B IT1097812 B IT 1097812B IT 25301/78 A IT25301/78 A IT 25301/78A IT 2530178 A IT2530178 A IT 2530178A IT 1097812 B IT1097812 B IT 1097812B
Authority
IT
Italy
Prior art keywords
operate
radiant devices
radiant
devices
operate radiant
Prior art date
Application number
IT25301/78A
Other languages
Italian (it)
Other versions
IT7825301A0 (en
Original Assignee
Haendel Sture
Klippberg Olle Knut
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 Haendel Sture, Klippberg Olle Knut filed Critical Haendel Sture
Publication of IT7825301A0 publication Critical patent/IT7825301A0/en
Application granted granted Critical
Publication of IT1097812B publication Critical patent/IT1097812B/en

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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
IT25301/78A 1977-07-05 1978-07-04 METHOD AND APPARATUS TO OPERATE RADIANT DEVICES IT1097812B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7707771A SE7707771L (en) 1977-07-05 1977-07-05 METHOD OF POWERING RADIATION-GENERATING DEVICES AND DEVICE FOR IMPLEMENTING THE KIT

Publications (2)

Publication Number Publication Date
IT7825301A0 IT7825301A0 (en) 1978-07-04
IT1097812B true IT1097812B (en) 1985-08-31

Family

ID=20331787

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25301/78A IT1097812B (en) 1977-07-05 1978-07-04 METHOD AND APPARATUS TO OPERATE RADIANT DEVICES

Country Status (14)

Country Link
JP (1) JPS5456269A (en)
AU (1) AU522642B2 (en)
BE (1) BE868756A (en)
CA (1) CA1115338A (en)
DE (1) DE2829178A1 (en)
DK (1) DK303878A (en)
FI (1) FI782153A (en)
FR (1) FR2397123A1 (en)
GB (1) GB2000920B (en)
IT (1) IT1097812B (en)
LU (1) LU79919A1 (en)
NL (1) NL7807075A (en)
NO (1) NO782324L (en)
SE (1) SE7707771L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120869A (en) * 1982-05-04 1983-12-07 Gen Electric Controlling the output level of an electrical power supply
GB8412699D0 (en) * 1984-05-18 1984-06-27 Gen Electric Co Plc Load supply circuit and lamp module
DE3806909A1 (en) * 1988-03-03 1989-09-07 Beme Electronic Gmbh SWITCHING POWER SUPPLY

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1381876A (en) * 1971-07-30 1975-01-29 Rca Corp Switching circuits for controlling the supply of power to a load
GB1460006A (en) * 1973-04-03 1976-12-31 Moores G E Variable brightness lamp
GB1445186A (en) * 1973-12-06 1976-08-04 Home Automation Ltd Choke

Also Published As

Publication number Publication date
GB2000920B (en) 1982-07-28
GB2000920A (en) 1979-01-17
FR2397123A1 (en) 1979-02-02
AU3774478A (en) 1980-01-10
DE2829178A1 (en) 1979-02-01
NO782324L (en) 1979-01-08
CA1115338A (en) 1981-12-29
JPS5456269A (en) 1979-05-07
LU79919A1 (en) 1978-12-07
AU522642B2 (en) 1982-06-17
SE7707771L (en) 1979-01-06
BE868756A (en) 1978-11-03
IT7825301A0 (en) 1978-07-04
FI782153A (en) 1979-01-06
DK303878A (en) 1979-01-06
NL7807075A (en) 1979-01-09

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