JPS616263A - コロナ放電用タングステン電極の表面処理法 - Google Patents

コロナ放電用タングステン電極の表面処理法

Info

Publication number
JPS616263A
JPS616263A JP12776984A JP12776984A JPS616263A JP S616263 A JPS616263 A JP S616263A JP 12776984 A JP12776984 A JP 12776984A JP 12776984 A JP12776984 A JP 12776984A JP S616263 A JPS616263 A JP S616263A
Authority
JP
Japan
Prior art keywords
electrode
graphite
corona discharge
wire
tungsten
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
JP12776984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS623233B2 (pt
Inventor
Hiroshi Kato
博 加藤
Kuniji Matsumoto
松本　邦司
Yoichi Futami
洋一 二見
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.)
KAIYOUSHIYA KK
Original Assignee
KAIYOUSHIYA KK
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 KAIYOUSHIYA KK filed Critical KAIYOUSHIYA KK
Priority to JP12776984A priority Critical patent/JPS616263A/ja
Publication of JPS616263A publication Critical patent/JPS616263A/ja
Publication of JPS623233B2 publication Critical patent/JPS623233B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP12776984A 1984-06-21 1984-06-21 コロナ放電用タングステン電極の表面処理法 Granted JPS616263A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12776984A JPS616263A (ja) 1984-06-21 1984-06-21 コロナ放電用タングステン電極の表面処理法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12776984A JPS616263A (ja) 1984-06-21 1984-06-21 コロナ放電用タングステン電極の表面処理法

Publications (2)

Publication Number Publication Date
JPS616263A true JPS616263A (ja) 1986-01-11
JPS623233B2 JPS623233B2 (pt) 1987-01-23

Family

ID=14968235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12776984A Granted JPS616263A (ja) 1984-06-21 1984-06-21 コロナ放電用タングステン電極の表面処理法

Country Status (1)

Country Link
JP (1) JPS616263A (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003018249A1 (de) * 2001-07-16 2003-03-06 Plansee Aktiengesellschaft Schweisselektroden aus wolfram oder einer wolfram-legierung
US6605165B2 (en) * 1999-05-28 2003-08-12 Canon Kabushiki Kaisha Method of manufacturing discharge wire
WO2023153089A1 (ja) * 2022-02-10 2023-08-17 パナソニックＩｐマネジメント株式会社 タングステン線及び金属メッシュ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840395A (ja) * 1981-09-03 1983-03-09 Toshiba Corp タングステンもしくはモリブデン線の伸線方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840395A (ja) * 1981-09-03 1983-03-09 Toshiba Corp タングステンもしくはモリブデン線の伸線方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6605165B2 (en) * 1999-05-28 2003-08-12 Canon Kabushiki Kaisha Method of manufacturing discharge wire
US6917776B2 (en) 1999-05-28 2005-07-12 Canon Kabushiki Kaisha Discharge wire, method of manufacturing discharge wire and electrification device
WO2003018249A1 (de) * 2001-07-16 2003-03-06 Plansee Aktiengesellschaft Schweisselektroden aus wolfram oder einer wolfram-legierung
WO2023153089A1 (ja) * 2022-02-10 2023-08-17 パナソニックＩｐマネジメント株式会社 タングステン線及び金属メッシュ

Also Published As

Publication number Publication date
JPS623233B2 (pt) 1987-01-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term