GB2022315A - Plasma confinement - Google Patents

Plasma confinement

Info

Publication number
GB2022315A
GB2022315A GB7923152A GB7923152A GB2022315A GB 2022315 A GB2022315 A GB 2022315A GB 7923152 A GB7923152 A GB 7923152A GB 7923152 A GB7923152 A GB 7923152A GB 2022315 A GB2022315 A GB 2022315A
Authority
GB
United Kingdom
Prior art keywords
plasma confinement
container
embedded
magnetic field
magnetic
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
GB7923152A
Other versions
GB2022315B (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB7923152A priority Critical patent/GB2022315B/en
Publication of GB2022315A publication Critical patent/GB2022315A/en
Application granted granted Critical
Publication of GB2022315B publication Critical patent/GB2022315B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/02—Arrangements for confining plasma by electric or magnetic fields; Arrangements for heating plasma
    • H05H1/10—Arrangements for confining plasma by electric or magnetic fields; Arrangements for heating plasma using externally-applied magnetic fields only, e.g. Q-machines, Yin-Yang, base-ball
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/50—Magnetic means for controlling the discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J15/00—Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathode
    • H01J15/02—Details, e.g. electrode, gas filling, shape of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

The invention relates to plasma confinement within a container having an interior layer containing discrete particles of magnetic material. Preferably the material is applied to the container walls in a layer or may be embedded therein. The material is preferably applied in a magnetic field. The invention may be found useful in several applications, including fluorescent lighting tubes.
GB7923152A 1978-04-04 1979-07-03 Plasma confinement Expired GB2022315B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7923152A GB2022315B (en) 1978-04-04 1979-07-03 Plasma confinement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1306278 1978-04-04
GB7923152A GB2022315B (en) 1978-04-04 1979-07-03 Plasma confinement

Publications (2)

Publication Number Publication Date
GB2022315A true GB2022315A (en) 1979-12-12
GB2022315B GB2022315B (en) 1982-07-14

Family

ID=26249495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7923152A Expired GB2022315B (en) 1978-04-04 1979-07-03 Plasma confinement

Country Status (1)

Country Link
GB (1) GB2022315B (en)

Also Published As

Publication number Publication date
GB2022315B (en) 1982-07-14

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Legal Events

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