FR2603506B1 - Installation pour la refusion au plasma de la couche superficielle de lingots metalliques - Google Patents

Installation pour la refusion au plasma de la couche superficielle de lingots metalliques

Info

Publication number
FR2603506B1
FR2603506B1 FR8706326A FR8706326A FR2603506B1 FR 2603506 B1 FR2603506 B1 FR 2603506B1 FR 8706326 A FR8706326 A FR 8706326A FR 8706326 A FR8706326 A FR 8706326A FR 2603506 B1 FR2603506 B1 FR 2603506B1
Authority
FR
France
Prior art keywords
refusion
plasma
installation
surface layer
metal ingots
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 - Fee Related
Application number
FR8706326A
Other languages
English (en)
Other versions
FR2603506A1 (fr
Inventor
J Latash
G Torkhov
L Tager
A Likhobaba
M Birjukov
N Stetsenko
E Moshkevich
V Burmakin
F Zakharchenko
M Vulfovich
K Tolstopyatov
M Zemtsov
V Shevchenko
L Frolov
V Vinnichenko
J Modelkin
A Sukhanov
V Alferov
V Zuev
A Makogonov
V Zhuchin
O Znamenskaya
S Solovkin
V Dolgolenko
V Tonaevskaya
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.)
ELEKTROMETALLURGICHESKY Z
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Original Assignee
ELEKTROMETALLURGICHESKY Z
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
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 ELEKTROMETALLURGICHESKY Z, Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical ELEKTROMETALLURGICHESKY Z
Priority to FR8706326A priority Critical patent/FR2603506B1/fr
Publication of FR2603506A1 publication Critical patent/FR2603506A1/fr
Application granted granted Critical
Publication of FR2603506B1 publication Critical patent/FR2603506B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/006—Control circuits therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8706326A 1987-05-05 1987-05-05 Installation pour la refusion au plasma de la couche superficielle de lingots metalliques Expired - Fee Related FR2603506B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8706326A FR2603506B1 (fr) 1987-05-05 1987-05-05 Installation pour la refusion au plasma de la couche superficielle de lingots metalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8706326A FR2603506B1 (fr) 1987-05-05 1987-05-05 Installation pour la refusion au plasma de la couche superficielle de lingots metalliques

Publications (2)

Publication Number Publication Date
FR2603506A1 FR2603506A1 (fr) 1988-03-11
FR2603506B1 true FR2603506B1 (fr) 1992-02-07

Family

ID=9350790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8706326A Expired - Fee Related FR2603506B1 (fr) 1987-05-05 1987-05-05 Installation pour la refusion au plasma de la couche superficielle de lingots metalliques

Country Status (1)

Country Link
FR (1) FR2603506B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231430A (en) * 1964-12-28 1966-01-25 Titanium Metals Corp Conditioning ingots
JPS522371B2 (fr) * 1971-11-08 1977-01-21
US4018973A (en) * 1974-08-20 1977-04-19 Paton Boris E Furnace construction for plasma arc remelting of metal
JPS57500461A (fr) * 1980-02-27 1982-03-18
GB2092497B (en) * 1981-02-06 1985-01-16 Honda Motor Co Ltd Welding torch assembly

Also Published As

Publication number Publication date
FR2603506A1 (fr) 1988-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse