SE7808397L - Pulsstromkella for mig-svetsning - Google Patents

Pulsstromkella for mig-svetsning

Info

Publication number
SE7808397L
SE7808397L SE7808397A SE7808397A SE7808397L SE 7808397 L SE7808397 L SE 7808397L SE 7808397 A SE7808397 A SE 7808397A SE 7808397 A SE7808397 A SE 7808397A SE 7808397 L SE7808397 L SE 7808397L
Authority
SE
Sweden
Prior art keywords
kella
mig welding
pulse drum
drum
pulse
Prior art date
Application number
SE7808397A
Other languages
English (en)
Swedish (sv)
Inventor
W Kunz
M Brack
Original Assignee
Oerlikon Buehrle Schweisstech
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 Oerlikon Buehrle Schweisstech filed Critical Oerlikon Buehrle Schweisstech
Publication of SE7808397L publication Critical patent/SE7808397L/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
    • B23K9/00—Arc welding or cutting
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
SE7808397A 1977-09-19 1978-08-04 Pulsstromkella for mig-svetsning SE7808397L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1141077A CH629134A5 (de) 1977-09-19 1977-09-19 Vorrichtung zum mig-impulslichtbogenschweissen.

Publications (1)

Publication Number Publication Date
SE7808397L true SE7808397L (sv) 1979-03-20

Family

ID=4373229

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7808397A SE7808397L (sv) 1977-09-19 1978-08-04 Pulsstromkella for mig-svetsning

Country Status (17)

Country Link
AT (1) AT367335B (xx)
AU (1) AU520457B2 (xx)
BE (1) BE870331A (xx)
CH (1) CH629134A5 (xx)
DE (1) DE2834775C2 (xx)
DK (1) DK411078A (xx)
ES (1) ES473436A1 (xx)
FI (1) FI782626A (xx)
FR (1) FR2403595A1 (xx)
GB (1) GB2004672B (xx)
IN (1) IN149586B (xx)
IT (1) IT1098872B (xx)
NL (1) NL7809163A (xx)
NO (1) NO783139L (xx)
PT (1) PT68497A (xx)
SE (1) SE7808397L (xx)
ZA (1) ZA785150B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063619B1 (en) * 1981-04-23 1985-12-11 Osaka Transformer Co., Ltd. Pulse arc welding method and device
DE4121237C2 (de) * 1991-06-27 1994-07-21 Utp Schweissmaterial Elektronischer Schweißstrom-Generator für das Impuls-Lichtbogenschweißen
DE102014115256B4 (de) 2014-10-20 2019-10-02 Rehm Gmbh & Co. Kg Schweißverfahren mit gepulstem Schweißstrom und Schweißgerät

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1561356A (xx) * 1968-01-26 1969-03-28
US3588465A (en) * 1968-10-29 1971-06-28 Air Reduction Line voltage compensating pulsed power welding supply
US3588466A (en) * 1969-01-16 1971-06-28 Air Reduction Pulsed power welding system with suppressed pulse start
JPS4839713B1 (xx) * 1970-08-31 1973-11-26
SE374240B (xx) * 1972-04-18 1975-02-24 Elektriska Svetsnings Ab
USRE29400E (en) * 1972-04-18 1977-09-13 Elektriska Svetsningsaktiebolaget Direct current power supply for manual arc welding
BG19652A1 (xx) * 1973-12-17 1975-10-10
US4009365A (en) * 1973-12-17 1977-02-22 Institut Po Metaloznanie I Technologia Na Metalite Pulsed-DC arc welding

Also Published As

Publication number Publication date
FR2403595A1 (fr) 1979-04-13
DK411078A (da) 1979-03-20
AT367335B (de) 1982-06-25
GB2004672A (en) 1979-04-04
IT7827860A0 (it) 1978-09-19
AU520457B2 (en) 1982-02-04
BE870331A (fr) 1979-01-02
FR2403595B1 (xx) 1982-04-23
IN149586B (xx) 1982-01-30
GB2004672B (en) 1982-07-14
DE2834775A1 (de) 1979-03-29
PT68497A (pt) 1978-10-01
NL7809163A (nl) 1979-03-21
CH629134A5 (de) 1982-04-15
ES473436A1 (es) 1979-04-01
NO783139L (no) 1979-03-20
DE2834775C2 (de) 1984-09-13
FI782626A (fi) 1979-03-20
ZA785150B (en) 1979-08-29
IT1098872B (it) 1985-09-18
AU3977078A (en) 1980-03-20
ATA561678A (de) 1981-11-15

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