GB1555096A - Fluorescent lamps - Google Patents

Fluorescent lamps

Info

Publication number
GB1555096A
GB1555096A GB222876A GB222876A GB1555096A GB 1555096 A GB1555096 A GB 1555096A GB 222876 A GB222876 A GB 222876A GB 222876 A GB222876 A GB 222876A GB 1555096 A GB1555096 A GB 1555096A
Authority
GB
United Kingdom
Prior art keywords
fluorescent lamps
lamps
fluorescent
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.)
Expired
Application number
GB222876A
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 GB1555096A publication Critical patent/GB1555096A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/048—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using an excitation coil

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
GB222876A 1975-01-20 1976-01-20 Fluorescent lamps Expired GB1555096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54244775A 1975-01-20 1975-01-20

Publications (1)

Publication Number Publication Date
GB1555096A true GB1555096A (en) 1979-11-07

Family

ID=24163876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB222876A Expired GB1555096A (en) 1975-01-20 1976-01-20 Fluorescent lamps

Country Status (4)

Country Link
JP (1) JPS587232B2 (en)
BE (1) BE837716A (en)
DE (1) DE2601664C3 (en)
GB (1) GB1555096A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5734221A (en) * 1993-10-19 1998-03-31 Diablo Research Corporation Vessel shapes and coil forms for electrodeless discharge lamps
US5962968A (en) * 1997-09-05 1999-10-05 Diablo Research Corporation Vessel shapes and coil forms for electrodeless discharge lamps
DE10058852A1 (en) * 2000-11-27 2002-06-06 Raylux Gmbh Compact, electrodeless, low-pressure gas discharge lamp with increased service life

Also Published As

Publication number Publication date
BE837716A (en) 1976-07-20
JPS5197279A (en) 1976-08-26
DE2601664B2 (en) 1979-11-08
DE2601664C3 (en) 1980-07-24
JPS587232B2 (en) 1983-02-08
DE2601664A1 (en) 1976-07-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee