GB371814A - Improvements in or relating to arc welding and cutting - Google Patents

Improvements in or relating to arc welding and cutting

Info

Publication number
GB371814A
GB371814A GB38290/30A GB3829030A GB371814A GB 371814 A GB371814 A GB 371814A GB 38290/30 A GB38290/30 A GB 38290/30A GB 3829030 A GB3829030 A GB 3829030A GB 371814 A GB371814 A GB 371814A
Authority
GB
United Kingdom
Prior art keywords
pencil
electrode
arc
cutting
arc welding
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
GB38290/30A
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
Publication of GB371814A publication Critical patent/GB371814A/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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/164—Arc welding or cutting making use of shielding gas making use of a moving fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

371,814. Arc welding and cutting. SARAZIN, R., 48, Boulevard d'Asnieres, Neuilly-sur-Seine, France. Dec. 19, 1930, No. 38290. Convention date, Dec. 24, 1929. [Class 39 (iii).] A stabilizing magnetic field is used in combination with means for the admission of gas to the region surrounding the arc. The graphite or tungsten electrode 1 is mounted on a metal block 8 terminating in a metal rod 9 adjustably clamped by a screw 11. The electrode is enclosed by a tube 2 of magnetic material encircled by a coil 3 and fitted with a gas connection 14. Modifications are described for use in automatic and semi-automatic systems, the current being led to the tube 2. An electrode may be used comprising a hollow graphite pencil through which is fed a metal wire. The arc is maintained on the pencil alone or on the pencil and wire.
GB38290/30A 1929-12-24 1930-12-19 Improvements in or relating to arc welding and cutting Expired GB371814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR371814X 1929-12-24

Publications (1)

Publication Number Publication Date
GB371814A true GB371814A (en) 1932-04-19

Family

ID=8894735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38290/30A Expired GB371814A (en) 1929-12-24 1930-12-19 Improvements in or relating to arc welding and cutting

Country Status (1)

Country Link
GB (1) GB371814A (en)

Cited By (9)

* 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
US2735920A (en) * 1956-02-21 Valliere
US2736787A (en) * 1951-10-26 1956-02-28 Gen Electric Arc welding apparatus
DE968531C (en) * 1951-11-01 1958-02-27 Union Carbide Corp Inert gas arc welding torch to accommodate either consumable or non-consumable electrodes
DE1047963B (en) * 1956-01-19 1958-12-31 Union Carbide Corp Arc shielding gas welding torch with pressure adjustment of the non-melting electrode
DE1055716B (en) * 1955-03-11 1959-04-23 Union Carbide Corp Electrode for electric arc furnaces
DE1087727B (en) * 1958-01-06 1960-08-25 Union Carbide Corp Process for inert gas arc cutting with a non-consumable electrode
GB2170133A (en) * 1985-01-26 1986-07-30 Cooke & Son R E A welding tip for a gas shielded arc apparatus
WO2014022045A1 (en) * 2012-08-01 2014-02-06 Varian Semiconductor Equipment Associates, Inc. Hybrid electrostatic lens with increased natural frequency

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735920A (en) * 1956-02-21 Valliere
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
US2736787A (en) * 1951-10-26 1956-02-28 Gen Electric Arc welding apparatus
DE968531C (en) * 1951-11-01 1958-02-27 Union Carbide Corp Inert gas arc welding torch to accommodate either consumable or non-consumable electrodes
DE1055716B (en) * 1955-03-11 1959-04-23 Union Carbide Corp Electrode for electric arc furnaces
DE1047963B (en) * 1956-01-19 1958-12-31 Union Carbide Corp Arc shielding gas welding torch with pressure adjustment of the non-melting electrode
DE1087727B (en) * 1958-01-06 1960-08-25 Union Carbide Corp Process for inert gas arc cutting with a non-consumable electrode
GB2170133A (en) * 1985-01-26 1986-07-30 Cooke & Son R E A welding tip for a gas shielded arc apparatus
GB2170133B (en) * 1985-01-26 1989-03-15 Cooke & Son R E Improvements in or relating to welding apparatus
WO2014022045A1 (en) * 2012-08-01 2014-02-06 Varian Semiconductor Equipment Associates, Inc. Hybrid electrostatic lens with increased natural frequency
US8907295B2 (en) 2012-08-01 2014-12-09 Varian Semiconductor Equipment Associates, Inc. Hybrid electrostatic lens with increased natural frequency
CN104662637A (en) * 2012-08-01 2015-05-27 瓦里安半导体设备公司 Hybrid electrostatic lens with increased natural frequency
CN104662637B (en) * 2012-08-01 2017-09-15 瓦里安半导体设备公司 Composite static electric pole and electrostatic lenses

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