FI63648C - Foerfarande och anordning foer foerlaengning av livstiden hos en elektrod - Google Patents

Foerfarande och anordning foer foerlaengning av livstiden hos en elektrod Download PDF

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Publication number
FI63648C
FI63648C FI772458A FI772458A FI63648C FI 63648 C FI63648 C FI 63648C FI 772458 A FI772458 A FI 772458A FI 772458 A FI772458 A FI 772458A FI 63648 C FI63648 C FI 63648C
Authority
FI
Finland
Prior art keywords
coil
direct current
arc
magnetizing
electrode
Prior art date
Application number
FI772458A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI772458A (fi
FI63648B (fi
Inventor
Allen Patrick George
Harold Homer
Christopher John Richardson
Original Assignee
Tioxide Group 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 Tioxide Group Ltd filed Critical Tioxide Group Ltd
Publication of FI772458A publication Critical patent/FI772458A/fi
Application granted granted Critical
Publication of FI63648B publication Critical patent/FI63648B/fi
Publication of FI63648C publication Critical patent/FI63648C/fi

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
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • 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
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/36—Circuit arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arc Welding Control (AREA)
  • Plasma Technology (AREA)
  • Discharge Heating (AREA)
  • Inorganic Insulating Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Cable Accessories (AREA)
FI772458A 1976-09-02 1977-08-17 Foerfarande och anordning foer foerlaengning av livstiden hos en elektrod FI63648C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB36502/76A GB1520365A (en) 1976-09-02 1976-09-02 Erosion control of an arc electrode
GB3650276 1976-09-02

Publications (3)

Publication Number Publication Date
FI772458A FI772458A (fi) 1978-03-03
FI63648B FI63648B (fi) 1983-03-31
FI63648C true FI63648C (fi) 1983-07-11

Family

ID=10388764

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772458A FI63648C (fi) 1976-09-02 1977-08-17 Foerfarande och anordning foer foerlaengning av livstiden hos en elektrod

Country Status (12)

Country Link
JP (1) JPS5331238A (xx)
AU (1) AU502742B2 (xx)
BE (1) BE857967A (xx)
CA (1) CA1083229A (xx)
DE (1) DE2738813A1 (xx)
ES (1) ES462023A1 (xx)
FI (1) FI63648C (xx)
FR (1) FR2363961A1 (xx)
GB (1) GB1520365A (xx)
NL (1) NL176735C (xx)
NO (1) NO145037C (xx)
ZA (1) ZA774596B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113758987B (zh) * 2021-08-12 2024-03-19 上海大学 一种基于磁场效应测定阴极反应速率控制步骤的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1194612A (fr) * 1957-04-11 1959-11-10 Ici Ltd Procédé pour faire fonctionner un four à arc électrique
US3530223A (en) * 1969-03-03 1970-09-22 Westinghouse Electric Corp Electrode apparatus for use in an arc electrode furnace and magnetic field coils for moving and focusing the arcs therefrom

Also Published As

Publication number Publication date
FR2363961B1 (xx) 1981-10-02
NO145037B (no) 1981-09-14
NL176735B (nl) 1984-12-17
NL176735C (nl) 1985-05-17
DE2738813A1 (de) 1978-03-09
CA1083229A (en) 1980-08-05
ES462023A1 (es) 1978-06-16
DE2738813C2 (xx) 1988-06-16
NO145037C (no) 1981-12-28
FI772458A (fi) 1978-03-03
GB1520365A (en) 1978-08-09
NO772992L (no) 1978-03-03
ZA774596B (en) 1978-06-28
FR2363961A1 (fr) 1978-03-31
JPS5649435B2 (xx) 1981-11-21
NL7708768A (nl) 1978-03-06
AU2757477A (en) 1979-02-08
AU502742B2 (en) 1979-08-09
JPS5331238A (en) 1978-03-24
FI63648B (fi) 1983-03-31
BE857967A (fr) 1978-02-20

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MM Patent lapsed
MM Patent lapsed

Owner name: TIOXIDE GROUP LIMITED