BE727877A - - Google Patents

Info

Publication number
BE727877A
BE727877A BE727877DA BE727877A BE 727877 A BE727877 A BE 727877A BE 727877D A BE727877D A BE 727877DA BE 727877 A BE727877 A BE 727877A
Authority
BE
Belgium
Application number
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
Publication of BE727877A publication Critical patent/BE727877A/xx

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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • 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
    • 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
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
BE727877D 1968-02-14 1969-02-04 BE727877A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681667199 DE1667199A1 (de) 1968-02-14 1968-02-14 Verfahren zum Versorgen von Schweiss- und Schneidgeraeten mit Schutzgasgemischen aus Argon und Sauerstoff

Publications (1)

Publication Number Publication Date
BE727877A true BE727877A (fr) 1969-07-16

Family

ID=5685942

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727877D BE727877A (fr) 1968-02-14 1969-02-04

Country Status (13)

Country Link
US (1) US3526740A (fr)
AT (1) AT282302B (fr)
BE (1) BE727877A (fr)
CH (1) CH477945A (fr)
DE (1) DE1667199A1 (fr)
DK (1) DK132576C (fr)
ES (1) ES363270A1 (fr)
FI (1) FI50775C (fr)
FR (1) FR2001850A1 (fr)
GB (1) GB1189802A (fr)
NL (1) NL155466B (fr)
NO (1) NO128012B (fr)
SE (1) SE340938B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913307B2 (ja) * 1976-05-19 1984-03-28 三菱電機株式会社 溶接方法
US4645903A (en) * 1984-07-05 1987-02-24 Union Carbide Corporation Gas metal arc welding process
SE465757B (sv) * 1990-03-14 1991-10-28 Aga Ab Foerfarande foer framstaellning av en skyddsgas innehaallande kvaevemonoxid samt gasblandning foer framstaellning av skyddsgasen
US5113551A (en) * 1990-03-23 1992-05-19 Lift-All Company, Inc. Verifiable swaged fitting
DE4106900A1 (de) * 1991-03-05 1992-09-10 Messer Griesheim Gmbh Schutzgas zum wig-, mig-, mag- und plasmaschweissen
DE4200199A1 (de) * 1992-01-07 1993-07-08 Emhart Inc Verfahren zum elektrischen verschweissen zweier schweissteile
DE10162938A1 (de) * 2001-12-20 2003-07-03 Linde Ag Verfahren zur Herstellung einer Schutzgasmischung
CN112372107A (zh) * 2020-11-06 2021-02-19 攀钢集团工程技术有限公司 一种熔化极脉冲tg5逆变焊机在管道焊接中的运用方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL22353C (fr) * 1900-01-01
US1746209A (en) * 1925-10-07 1930-02-04 Gen Electric Method and apparatus for electric-arc welding
US1855898A (en) * 1928-07-16 1932-04-26 Gen Electric Vaporizer
US1935593A (en) * 1929-02-26 1933-11-14 Firm Presslicht Patentverwertu Method of and means for converting the electric arc into an elongated flame
US1963729A (en) * 1932-04-01 1934-06-19 Gen Electric Arc welding
FR1051528A (fr) * 1951-01-06 1954-01-18 Air Reduction Soudage à l'arc électrique
US3143631A (en) * 1951-01-06 1964-08-04 Air Reduction Electric arc welding
FR1094722A (fr) * 1953-03-07 1955-05-24
US2768278A (en) * 1954-06-11 1956-10-23 Union Carbide & Carbon Corp Gas shielded metal arc welding
US2852659A (en) * 1954-06-30 1958-09-16 Kaiser Aluminium Chem Corp Method of welding, apparatus, and electrode
US2908800A (en) * 1955-03-15 1959-10-13 Union Carbide Corp Metal arc welding
US2870320A (en) * 1955-05-27 1959-01-20 Air Reduction Electric arc welding
US3253113A (en) * 1964-11-25 1966-05-24 Union Carbide Corp Oxy-argon gas-shielded metal-arc welding
FR1439182A (fr) * 1965-04-07 1966-05-20 Duralumin Procédé assurant la protection temporaire d'éléments métalliques
US3421748A (en) * 1965-07-22 1969-01-14 Saxton Seward W Cutting apparatus
GB1250572A (fr) * 1968-02-14 1971-10-20
GB1250571A (fr) * 1968-02-14 1971-10-20

Also Published As

Publication number Publication date
FI50775B (fr) 1976-03-31
ES363270A1 (es) 1970-12-16
GB1189802A (en) 1970-04-29
DE1667199A1 (de) 1970-07-16
AT282302B (de) 1970-06-25
CH477945A (de) 1969-09-15
US3526740A (en) 1970-09-01
NL155466B (nl) 1978-01-16
FR2001850A1 (fr) 1969-10-03
DK132576B (da) 1976-01-05
NO128012B (fr) 1973-09-17
SE340938B (fr) 1971-12-06
FI50775C (fi) 1976-07-12
DK132576C (da) 1976-05-31
NL6902121A (fr) 1969-08-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MESSER GRIESHEIM G.M.B.H.

Effective date: 19880228