FI910965L - Drossel foer-svetsmaskiner eller foer anlaeggningar foer plasmaskaerning. - Google Patents

Drossel foer-svetsmaskiner eller foer anlaeggningar foer plasmaskaerning. Download PDF

Info

Publication number
FI910965L
FI910965L FI910965A FI910965A FI910965L FI 910965 L FI910965 L FI 910965L FI 910965 A FI910965 A FI 910965A FI 910965 A FI910965 A FI 910965A FI 910965 L FI910965 L FI 910965L
Authority
FI
Finland
Prior art keywords
foer
svetsmaskiner
plasmaskaerning
anlaeggningar
drossel
Prior art date
Application number
FI910965A
Other languages
English (en)
Finnish (fi)
Other versions
FI910965A0 (fi
FI910965A7 (fi
Inventor
Florian Maciaszczyk
Original Assignee
Rehm Schweisstechnik
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 Rehm Schweisstechnik filed Critical Rehm Schweisstechnik
Publication of FI910965A0 publication Critical patent/FI910965A0/fi
Publication of FI910965A7 publication Critical patent/FI910965A7/fi
Publication of FI910965L publication Critical patent/FI910965L/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Arc Welding In General (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Arc Welding Control (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FI910965A 1990-02-28 1991-02-27 Drossel foer-svetsmaskiner eller foer anlaeggningar foer plasmaskaerning. FI910965L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4006201A DE4006201C1 (enExample) 1990-02-28 1990-02-28

Publications (3)

Publication Number Publication Date
FI910965A0 FI910965A0 (fi) 1991-02-27
FI910965A7 FI910965A7 (fi) 1991-08-29
FI910965L true FI910965L (fi) 1991-08-29

Family

ID=6401088

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910965A FI910965L (fi) 1990-02-28 1991-02-27 Drossel foer-svetsmaskiner eller foer anlaeggningar foer plasmaskaerning.

Country Status (5)

Country Link
US (1) US5130516A (enExample)
DE (1) DE4006201C1 (enExample)
FI (1) FI910965L (enExample)
IT (1) IT1249293B (enExample)
SE (1) SE9100535L (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5349157A (en) * 1993-01-04 1994-09-20 The Lincoln Electric Company Inverter power supply for welding
JP3097485B2 (ja) * 1995-02-03 2000-10-10 株式会社村田製作所 チョークコイル
RU2162777C1 (ru) * 1999-05-26 2001-02-10 Комсомольский-на-Амуре государственный технический университет Источник питания для ручной дуговой сварки
DE102004011977A1 (de) * 2004-03-10 2005-09-22 Schütz-Dental GmbH Verfahren zum Schweißen, insbesondere zum Herstellen kleiner und kleinster Schweißpunkte, und Gerät zum Durchführen des Verfahrens
DE102015117107B4 (de) 2015-10-07 2022-02-10 Rehm Gmbh & Co. Kg Schweißgerät

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663913A (en) * 1967-12-22 1972-05-16 Tohoku Metal Ind Ltd Core coil having a improved temperature characteristic
FR2051677A1 (fr) * 1969-07-11 1971-04-09 Zentralinstitut Schweiss Procede et source de courant pour effectuer des soudages fins du type tig
US4103221A (en) * 1973-05-18 1978-07-25 Hitachi Metals, Ltd. Inductor with plurality of magnet pieces in air gap
DE2435020A1 (de) * 1974-07-20 1976-02-05 Messer Griesheim Gmbh Verfahren zum zusammenschweissen von duennen, insbesondere oxydbehafteten werkstuecken mittels eines lichtbogens, insbesondere eines mikroplasmalichtbogens
US4205288A (en) * 1978-10-27 1980-05-27 Westinghouse Electric Corp. Transformer with parallel magnetic circuits of unequal mean lengths and loss characteristics
JPS5719164A (en) * 1980-07-08 1982-02-01 Mitsubishi Electric Corp Pulse arc welding device
US4613841A (en) * 1983-11-30 1986-09-23 General Electric Company Integrated transformer and inductor

Also Published As

Publication number Publication date
SE9100535D0 (sv) 1991-02-25
FI910965A0 (fi) 1991-02-27
FI910965A7 (fi) 1991-08-29
DE4006201C1 (enExample) 1991-05-02
US5130516A (en) 1992-07-14
SE9100535L (sv) 1991-08-29
IT1249293B (it) 1995-02-22
ITMI910444A1 (it) 1992-08-21
ITMI910444A0 (it) 1991-02-21

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