FR2227924A1 - - Google Patents

Info

Publication number
FR2227924A1
FR2227924A1 FR7415289A FR7415289A FR2227924A1 FR 2227924 A1 FR2227924 A1 FR 2227924A1 FR 7415289 A FR7415289 A FR 7415289A FR 7415289 A FR7415289 A FR 7415289A FR 2227924 A1 FR2227924 A1 FR 2227924A1
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Withdrawn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
FR7415289A
Other languages
French (fr)
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.)
MAULE CLEMENTE IT
Original Assignee
MAULE CLEMENTE IT
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 MAULE CLEMENTE IT filed Critical MAULE CLEMENTE IT
Publication of FR2227924A1 publication Critical patent/FR2227924A1/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Withdrawn legal-status Critical Current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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1056—Power supply characterised by the electric circuit by using digital means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
FR7415289A 1973-05-03 1974-05-02 Withdrawn FR2227924A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4158173A IT992372B (it) 1973-05-03 1973-05-03 Saldatrice elettrica ad arco a corrente continua costituita da convertitore di frequenza accop piato a convertitore di tensione e raddrizzatore

Publications (1)

Publication Number Publication Date
FR2227924A1 true FR2227924A1 (enrdf_load_stackoverflow) 1974-11-29

Family

ID=11251521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415289A Withdrawn FR2227924A1 (enrdf_load_stackoverflow) 1973-05-03 1974-05-02

Country Status (6)

Country Link
CH (1) CH591305A5 (enrdf_load_stackoverflow)
DE (1) DE2421017A1 (enrdf_load_stackoverflow)
FR (1) FR2227924A1 (enrdf_load_stackoverflow)
GB (1) GB1473510A (enrdf_load_stackoverflow)
IE (1) IE41317B1 (enrdf_load_stackoverflow)
IT (1) IT992372B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403150A2 (fr) * 1977-09-20 1979-04-13 Reeh Holger Perfectionnements aux dispositifs de soudage
DE3803447C1 (enrdf_load_stackoverflow) * 1988-02-05 1989-05-24 B & V Beschichten Und Verbinden Gmbh, 6800 Mannheim, De

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040222A1 (en) * 1979-11-15 1981-11-25 Welding Industries Of Australia Proprietary Limited Improved power source for metal transfer processes
CH670591A5 (enrdf_load_stackoverflow) * 1986-03-07 1989-06-30 Castolin Sa
US5436427A (en) * 1994-04-11 1995-07-25 Ultra Optec, Inc. Welding control unit power supply
DE19923508A1 (de) * 1999-05-21 2000-11-23 Rehm Gmbh U Co Schweistechnik Verfahren und Vorrichtung zur Regelung einer elektrischen Stromquelle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403150A2 (fr) * 1977-09-20 1979-04-13 Reeh Holger Perfectionnements aux dispositifs de soudage
DE3803447C1 (enrdf_load_stackoverflow) * 1988-02-05 1989-05-24 B & V Beschichten Und Verbinden Gmbh, 6800 Mannheim, De

Also Published As

Publication number Publication date
GB1473510A (enrdf_load_stackoverflow) 1977-05-11
CH591305A5 (enrdf_load_stackoverflow) 1977-09-15
IE41317L (en) 1974-11-03
IT992372B (it) 1975-09-10
IE41317B1 (en) 1979-12-05
DE2421017A1 (de) 1974-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse