ATE102396T1 - Entladungsroehren-system. - Google Patents

Entladungsroehren-system.

Info

Publication number
ATE102396T1
ATE102396T1 AT89308876T AT89308876T ATE102396T1 AT E102396 T1 ATE102396 T1 AT E102396T1 AT 89308876 T AT89308876 T AT 89308876T AT 89308876 T AT89308876 T AT 89308876T AT E102396 T1 ATE102396 T1 AT E102396T1
Authority
AT
Austria
Prior art keywords
discharge tube
tube
launcher
inner tube
end walls
Prior art date
Application number
AT89308876T
Other languages
English (en)
Inventor
Ulrich Greb
Original Assignee
Ge Lighting Ltd
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 Ge Lighting Ltd filed Critical Ge Lighting Ltd
Application granted granted Critical
Publication of ATE102396T1 publication Critical patent/ATE102396T1/de

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
    • H01J65/044—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 a separate microwave unit

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Lasers (AREA)
  • X-Ray Techniques (AREA)
AT89308876T 1988-09-02 1989-09-01 Entladungsroehren-system. ATE102396T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888821671A GB8821671D0 (en) 1988-09-02 1988-09-02 Discharge tube arrangement
EP89308876A EP0357452B1 (de) 1988-09-02 1989-09-01 Entladungsröhren-System

Publications (1)

Publication Number Publication Date
ATE102396T1 true ATE102396T1 (de) 1994-03-15

Family

ID=10643654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89308876T ATE102396T1 (de) 1988-09-02 1989-09-01 Entladungsroehren-system.

Country Status (6)

Country Link
US (1) US5065075A (de)
EP (1) EP0357452B1 (de)
JP (1) JPH02192608A (de)
AT (1) ATE102396T1 (de)
DE (1) DE68913395D1 (de)
GB (1) GB8821671D0 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8908604D0 (en) * 1989-04-15 1989-06-01 Emi Plc Thorn A discharge tube arrangement
GB8915611D0 (en) * 1989-07-07 1989-08-23 Emi Plc Thorn A discharge tube arrangement
US5239238A (en) * 1991-05-08 1993-08-24 U.S. Philips Corporation Electrodeless low-pressure mercury vapour discharge lamp
EP0786798B1 (de) * 1996-01-24 2002-04-24 Matsushita Electric Industrial Co., Ltd. Elektrodenlose Mikrowellenentladungslampe und Verfahren zur Fertigung einer derartigen Lampe
US5945790A (en) * 1997-11-17 1999-08-31 Schaefer; Raymond B. Surface discharge lamp
US6118226A (en) * 1998-07-31 2000-09-12 Federal-Mogul World Wide, Inc. Electrodeless neon light module for vehicle lighting systems
US6297583B1 (en) 1998-10-08 2001-10-02 Federal-Mogul World Wide, Inc. Gas discharge lamp assembly with improved r.f. shielding
US6268699B1 (en) 1999-02-09 2001-07-31 Federal-Mogul World Wide, Inc. Electrodeless gas discharge lamp assembly having transversely mounted envelope and method of manufacture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290126A1 (fr) * 1974-10-31 1976-05-28 Anvar Perfectionnements apportes aux dispositifs d'excitation, par des ondes hf, d'une colonne de gaz enfermee dans une enveloppe
FR2480552A1 (fr) * 1980-04-10 1981-10-16 Anvar Generateur de plasmaŸ
JPS61114448A (ja) * 1984-11-09 1986-06-02 Hitachi Ltd プラズマｘ線発生装置
CA1246762A (en) * 1985-07-05 1988-12-13 Zenon Zakrzewski Surface wave launchers to produce plasma columns and means for producing plasma of different shapes
US4792725A (en) * 1985-12-10 1988-12-20 The United States Of America As Represented By The Department Of Energy Instantaneous and efficient surface wave excitation of a low pressure gas or gases

Also Published As

Publication number Publication date
JPH02192608A (ja) 1990-07-30
EP0357452B1 (de) 1994-03-02
DE68913395D1 (de) 1994-04-07
EP0357452A1 (de) 1990-03-07
GB8821671D0 (en) 1988-10-19
US5065075A (en) 1991-11-12

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