CH462980A - Electrical energy source for the delivery of rectangular current pulses of high intensity - Google Patents

Electrical energy source for the delivery of rectangular current pulses of high intensity

Info

Publication number
CH462980A
CH462980A CH702867A CH702867A CH462980A CH 462980 A CH462980 A CH 462980A CH 702867 A CH702867 A CH 702867A CH 702867 A CH702867 A CH 702867A CH 462980 A CH462980 A CH 462980A
Authority
CH
Switzerland
Prior art keywords
delivery
electrical energy
energy source
high intensity
current pulses
Prior art date
Application number
CH702867A
Other languages
German (de)
Inventor
Amatore Pesce Carl
Morrison Gore Ernest
Proctor Tatham James
Original Assignee
Continental Can Co
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 Continental Can Co filed Critical Continental Can Co
Publication of CH462980A publication Critical patent/CH462980A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • H03K3/352—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being thyristors
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Arc Welding Control (AREA)
  • Resistance Welding (AREA)
CH702867A 1966-07-26 1967-05-18 Electrical energy source for the delivery of rectangular current pulses of high intensity CH462980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56804266A 1966-07-26 1966-07-26

Publications (1)

Publication Number Publication Date
CH462980A true CH462980A (en) 1968-09-30

Family

ID=24269703

Family Applications (1)

Application Number Title Priority Date Filing Date
CH702867A CH462980A (en) 1966-07-26 1967-05-18 Electrical energy source for the delivery of rectangular current pulses of high intensity

Country Status (7)

Country Link
BE (1) BE701829A (en)
CH (1) CH462980A (en)
DE (1) DE1613730A1 (en)
ES (1) ES343438A1 (en)
GB (1) GB1158682A (en)
NL (1) NL6708535A (en)
NO (1) NO121559B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603906B2 (en) * 1976-02-06 1985-01-31 三菱電機株式会社 Flash butt welding method and equipment
DE3005083A1 (en) * 1980-02-12 1981-08-20 GME Entwicklungsgesellschaft für Maschinenbau und Elektronik mbH, 7320 Göppingen METHOD FOR THE PRODUCTION OF ROUND JOINTED WELDED FRAME
US4554430A (en) * 1981-05-13 1985-11-19 L. Schuler Gmbh Electrical power source for resistance welding apparatus
IT1186637B (en) * 1985-10-25 1987-12-04 Cefin Spa ELECTRIC POWER SUPPLY FOR WELDING RESISTANCE, IN PARTICULAR OF METAL BOX BODIES
JP2599906B2 (en) * 1986-07-07 1997-04-16 神鋼電機株式会社 Power supply for seam welding

Also Published As

Publication number Publication date
NO121559B (en) 1971-03-15
DE1613730A1 (en) 1971-05-13
BE701829A (en) 1968-01-02
GB1158682A (en) 1969-07-16
NL6708535A (en) 1968-01-29
ES343438A1 (en) 1969-11-01

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