BR7402632D0 - Gerador aperfeicoado para tensao de ignicao por alta frequencia - Google Patents

Gerador aperfeicoado para tensao de ignicao por alta frequencia

Info

Publication number
BR7402632D0
BR7402632D0 BR2632/74A BR263274A BR7402632D0 BR 7402632 D0 BR7402632 D0 BR 7402632D0 BR 2632/74 A BR2632/74 A BR 2632/74A BR 263274 A BR263274 A BR 263274A BR 7402632 D0 BR7402632 D0 BR 7402632D0
Authority
BR
Brazil
Prior art keywords
high frequency
ignition voltage
frequency ignition
perfect
generator
Prior art date
Application number
BR2632/74A
Other languages
English (en)
Inventor
H Trattner
E Sliva
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR7402632D0 publication Critical patent/BR7402632D0/pt

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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0738—Stabilising of the arc by automatic re-ignition means
    • 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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
BR2632/74A 1973-04-04 1974-04-03 Gerador aperfeicoado para tensao de ignicao por alta frequencia BR7402632D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2316869A DE2316869A1 (de) 1973-04-04 1973-04-04 Hochfrequenz-zuendspannungsgenerator

Publications (1)

Publication Number Publication Date
BR7402632D0 true BR7402632D0 (pt) 1974-12-03

Family

ID=5877009

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2632/74A BR7402632D0 (pt) 1973-04-04 1974-04-03 Gerador aperfeicoado para tensao de ignicao por alta frequencia

Country Status (10)

Country Link
JP (1) JPS49129653A (pt)
AT (1) ATA197374A (pt)
BR (1) BR7402632D0 (pt)
CH (1) CH572783A5 (pt)
DE (1) DE2316869A1 (pt)
FR (1) FR2224239A1 (pt)
GB (1) GB1436924A (pt)
IT (1) IT1004115B (pt)
NL (1) NL7403611A (pt)
ZA (1) ZA74808B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449557C2 (de) * 1974-10-18 1976-11-25 Messer Griesheim Gmbh Schaltanordnung zum stabilisieren und zuenden von schweisslichtboegen durch zuendimpulse
US4225769A (en) * 1977-09-26 1980-09-30 Thermal Dynamics Corporation Plasma torch starting circuit
DE3247433C1 (de) * 1982-12-22 1984-07-19 Messer Griesheim Gmbh, 6000 Frankfurt Vorrichtung zum Zünden eines Lichtbogens, insbesondere Plasmalichtbogens

Also Published As

Publication number Publication date
GB1436924A (en) 1976-05-26
DE2316869A1 (de) 1974-10-17
JPS49129653A (pt) 1974-12-12
CH572783A5 (pt) 1976-02-27
IT1004115B (it) 1976-07-10
FR2224239A1 (pt) 1974-10-31
ZA74808B (en) 1974-12-24
NL7403611A (pt) 1974-10-08
ATA197374A (de) 1975-10-15

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