FR2472266A1 - Lampe a decharge a interferences electromagnetiques reduites - Google Patents

Lampe a decharge a interferences electromagnetiques reduites Download PDF

Info

Publication number
FR2472266A1
FR2472266A1 FR8026786A FR8026786A FR2472266A1 FR 2472266 A1 FR2472266 A1 FR 2472266A1 FR 8026786 A FR8026786 A FR 8026786A FR 8026786 A FR8026786 A FR 8026786A FR 2472266 A1 FR2472266 A1 FR 2472266A1
Authority
FR
France
Prior art keywords
lamp
envelope
current
lamp according
discharge
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.)
Granted
Application number
FR8026786A
Other languages
English (en)
French (fr)
Other versions
FR2472266B1 (de
Inventor
Victor David Roberts
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2472266A1 publication Critical patent/FR2472266A1/fr
Application granted granted Critical
Publication of FR2472266B1 publication Critical patent/FR2472266B1/fr
Granted legal-status Critical Current

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
    • H01J61/56—One or more circuit elements structurally associated with the lamp

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
FR8026786A 1979-12-17 1980-12-17 Lampe a decharge a interferences electromagnetiques reduites Granted FR2472266A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10442279A 1979-12-17 1979-12-17

Publications (2)

Publication Number Publication Date
FR2472266A1 true FR2472266A1 (fr) 1981-06-26
FR2472266B1 FR2472266B1 (de) 1984-02-17

Family

ID=22300398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026786A Granted FR2472266A1 (fr) 1979-12-17 1980-12-17 Lampe a decharge a interferences electromagnetiques reduites

Country Status (6)

Country Link
JP (1) JPS587030B2 (de)
KR (1) KR840002365B1 (de)
BR (1) BR8008382A (de)
DE (1) DE3047030C2 (de)
FR (1) FR2472266A1 (de)
GB (1) GB2066559B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123600A (en) * 1982-06-16 1984-02-01 Yiu Ng Shu Light fitting
GB8523509D0 (en) * 1985-09-24 1985-10-30 Linolite Ltd Luminaire
GB2209431A (en) * 1987-09-02 1989-05-10 Fook Tin Plastic Factory Limit A discharge lamp provided with a removable ballast unit
JPH07111915B2 (ja) * 1992-06-08 1995-11-29 松下電工株式会社 照明器具
CA2126172C (en) * 1993-06-25 1998-04-28 Minoru Yamamoto Luminaire_with interference reduction
WO1998022973A2 (en) * 1996-11-20 1998-05-28 Philips Electronics N.V. Lampholder and lighting unit comprising a lampholder
DE19925232A1 (de) * 1999-06-01 2000-12-07 Siemens Ag Lampenanordnung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027383A (en) * 1934-10-03 1936-01-14 Gen Electric Vapor Lamp Co Electric discharge device
US4171503A (en) * 1978-01-16 1979-10-16 Kwon Young D Electrodeless fluorescent lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1825216U (de) * 1960-07-15 1961-01-19 Licentia Gmbh Leuchte fuer leuchtstofflampen.
US4042852A (en) * 1976-06-28 1977-08-16 Unitron Corporation Fluorescent lamps with high frequency power supply with inductive coupling and SCR starter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027383A (en) * 1934-10-03 1936-01-14 Gen Electric Vapor Lamp Co Electric discharge device
US4171503A (en) * 1978-01-16 1979-10-16 Kwon Young D Electrodeless fluorescent lamp

Also Published As

Publication number Publication date
BR8008382A (pt) 1981-07-07
KR830004668A (ko) 1983-07-16
JPS5693297A (en) 1981-07-28
FR2472266B1 (de) 1984-02-17
KR840002365B1 (ko) 1984-12-21
DE3047030A1 (de) 1981-09-10
GB2066559B (en) 1984-05-02
JPS587030B2 (ja) 1983-02-08
GB2066559A (en) 1981-07-08
DE3047030C2 (de) 1983-11-24

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Legal Events

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ST Notification of lapse