FR2027143A1 - - Google Patents

Info

Publication number
FR2027143A1
FR2027143A1 FR6944940A FR6944940A FR2027143A1 FR 2027143 A1 FR2027143 A1 FR 2027143A1 FR 6944940 A FR6944940 A FR 6944940A FR 6944940 A FR6944940 A FR 6944940A FR 2027143 A1 FR2027143 A1 FR 2027143A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6944940A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2027143A1 publication Critical patent/FR2027143A1/fr
Withdrawn legal-status Critical Current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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
FR6944940A 1968-12-26 1969-12-24 Withdrawn FR2027143A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44000689A JPS4938421B1 (fr) 1968-12-26 1968-12-26

Publications (1)

Publication Number Publication Date
FR2027143A1 true FR2027143A1 (fr) 1970-09-25

Family

ID=11480708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944940A Withdrawn FR2027143A1 (fr) 1968-12-26 1969-12-24

Country Status (8)

Country Link
US (1) US3679864A (fr)
JP (1) JPS4938421B1 (fr)
BE (1) BE743732A (fr)
DE (1) DE1964666B2 (fr)
FR (1) FR2027143A1 (fr)
GB (1) GB1297270A (fr)
NL (1) NL152475B (fr)
SE (1) SE369050B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415511A1 (fr) * 1978-01-27 1979-08-24 Esab Sa Dispositif d'avancement pour electrodes de soudage
FR2461826A1 (fr) * 1979-07-19 1981-02-06 Bosch Gmbh Robert Pompe d'injection de carburant pour moteurs a combustion interne

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG18668A1 (fr) * 1973-01-30 1975-03-20
JPS51153111U (fr) * 1975-05-28 1976-12-07
BG29025A1 (en) * 1979-02-09 1980-09-15 Samokovlijjski Apparatus for passing of wire on big distances
US5521355A (en) * 1995-03-09 1996-05-28 Genesis Systems Group, Ltd. Welding torch assembly and method
US6286748B1 (en) * 1999-12-27 2001-09-11 Elco Enterprises, Inc. Welding wire feeder

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636102A (en) * 1950-06-27 1953-04-21 Union Carbide & Carbon Corp Automatic metal arc welding system
US2790925A (en) * 1953-05-12 1957-04-30 Lincoln Electric Co Combined electrode feed conduit and driving means therefor
BE646501A (fr) * 1963-04-16
US3293477A (en) * 1964-01-22 1966-12-20 Union Carbide Corp Push-pull welding wire drive system
US3279669A (en) * 1964-07-07 1966-10-18 Bernard Welding Equip Co Electrode guide means
US3414791A (en) * 1965-11-26 1968-12-03 Emerson Electric Co Controlled rectifier dc motor speed control circuit
US3344305A (en) * 1965-12-06 1967-09-26 Ogden Eng Corp Tandem drive welding wire feed arrangement for semi-automatic welding equipment
FR1485740A (fr) * 1966-05-13 1967-06-23 Ragonot Ets Dispositif d'alimentation pour installations automatiques de soudage en continu
US3396888A (en) * 1966-09-15 1968-08-13 Henry V. Rygiol Wire feeder
US3506174A (en) * 1967-08-24 1970-04-14 Robert A Shuey Jr Apparatus for handling an elongate member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415511A1 (fr) * 1978-01-27 1979-08-24 Esab Sa Dispositif d'avancement pour electrodes de soudage
FR2461826A1 (fr) * 1979-07-19 1981-02-06 Bosch Gmbh Robert Pompe d'injection de carburant pour moteurs a combustion interne

Also Published As

Publication number Publication date
NL6919378A (fr) 1970-06-30
DE1964666A1 (de) 1970-07-09
SE369050B (fr) 1974-08-05
US3679864A (en) 1972-07-25
DE1964666B2 (de) 1977-05-26
GB1297270A (fr) 1972-11-22
NL152475B (nl) 1977-03-15
BE743732A (fr) 1970-05-28
JPS4938421B1 (fr) 1974-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse