FR687215A - Magnetically stabilized electric welding and cutting process - Google Patents

Magnetically stabilized electric welding and cutting process

Info

Publication number
FR687215A
FR687215A FR687215DA FR687215A FR 687215 A FR687215 A FR 687215A FR 687215D A FR687215D A FR 687215DA FR 687215 A FR687215 A FR 687215A
Authority
FR
France
Prior art keywords
cutting process
electric welding
magnetically stabilized
stabilized electric
magnetically
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
Application number
Other languages
French (fr)
Inventor
Robert Sarazin
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 filed Critical
Application granted granted Critical
Publication of FR687215A publication Critical patent/FR687215A/en
Expired 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
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0737—Stabilising of the arc position

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR687215D 1929-12-24 1929-12-24 Magnetically stabilized electric welding and cutting process Expired FR687215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR687215T 1929-12-24

Publications (1)

Publication Number Publication Date
FR687215A true FR687215A (en) 1930-08-06

Family

ID=9026004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687215D Expired FR687215A (en) 1929-12-24 1929-12-24 Magnetically stabilized electric welding and cutting process

Country Status (1)

Country Link
FR (1) FR687215A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702846A (en) * 1950-06-20 1955-02-22 Union Carbide & Carbon Corp Noble monatomic gas shielded magnetic field controlled electric arc welding process and apparatus
DE935688C (en) * 1951-03-07 1955-11-24 Union Carbide & Carbon Corp Arc shielding gas welding machine with magnetic deflection of the arc
US2743342A (en) * 1952-04-15 1956-04-24 Edward S Bettis Magnetic arc-welder
DE1012709B (en) * 1955-03-19 1957-07-25 Heraeus Gmbh W C Method for locating the arc in vacuum arc furnaces
DE1053690B (en) * 1955-05-04 1959-03-26 Degussa Device for localizing the arc with a magnetic coil influencing the point of impact of the arc through its magnetic field in the case of arc furnaces
DE1055716B (en) * 1955-03-11 1959-04-23 Union Carbide Corp Electrode for electric arc furnaces
DE973079C (en) * 1954-05-26 1959-11-26 Westinghouse Electric Corp Electric high vacuum arc furnace for difficult to melt metals
FR2217435A1 (en) * 1973-02-02 1974-09-06 Nipkti Po Cherna Metalurgia Protective coating for carbon electrodes in electric furnaces - having high aluminium content and fixed with electric arc stabilized with magnetic field

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702846A (en) * 1950-06-20 1955-02-22 Union Carbide & Carbon Corp Noble monatomic gas shielded magnetic field controlled electric arc welding process and apparatus
DE935688C (en) * 1951-03-07 1955-11-24 Union Carbide & Carbon Corp Arc shielding gas welding machine with magnetic deflection of the arc
US2743342A (en) * 1952-04-15 1956-04-24 Edward S Bettis Magnetic arc-welder
DE973079C (en) * 1954-05-26 1959-11-26 Westinghouse Electric Corp Electric high vacuum arc furnace for difficult to melt metals
DE1055716B (en) * 1955-03-11 1959-04-23 Union Carbide Corp Electrode for electric arc furnaces
DE1012709B (en) * 1955-03-19 1957-07-25 Heraeus Gmbh W C Method for locating the arc in vacuum arc furnaces
DE1053690B (en) * 1955-05-04 1959-03-26 Degussa Device for localizing the arc with a magnetic coil influencing the point of impact of the arc through its magnetic field in the case of arc furnaces
FR2217435A1 (en) * 1973-02-02 1974-09-06 Nipkti Po Cherna Metalurgia Protective coating for carbon electrodes in electric furnaces - having high aluminium content and fixed with electric arc stabilized with magnetic field

Similar Documents

Publication Publication Date Title
FR687215A (en) Magnetically stabilized electric welding and cutting process
FR712849A (en) Pulsed opposition electrical coupling and method of application
FR756707A (en) Improvements in electric welding
FR736275A (en) Electric vibrator
FR844659A (en) Electric welding process
FR695638A (en) New electric arc welding process
FR629569A (en) Knurled shears
FR695791A (en) cigarette case-match holder
FR720081A (en) Electric comb
FR726134A (en) Electric welding process
FR716129A (en) Electric monk
FR646233A (en) Cold electric welding process
FR691249A (en) Electric welding
FR662824A (en) Electrical exploration process
FR672409A (en) Electric toothbrush
FR724299A (en) Improvements in the manufacture of electric cables
FR719189A (en) Direct Coupled Electric Amplifier
FR648851A (en) Electric arc welding process
FR708417A (en) Electric welding machine
FR860797A (en) Electric welding process
FR676002A (en) Electric arc igniter
FR681860A (en) Improvements in the manufacture of electric cables
FR693161A (en) Electric horn
FR706739A (en) Compensated electric pyrometer
FR731523A (en) Electric amplifier