FR1203062A - Rectangular voltage generator device, intended in particular for controlling resistance welding equipment - Google Patents

Rectangular voltage generator device, intended in particular for controlling resistance welding equipment

Info

Publication number
FR1203062A
FR1203062A FR1203062DA FR1203062A FR 1203062 A FR1203062 A FR 1203062A FR 1203062D A FR1203062D A FR 1203062DA FR 1203062 A FR1203062 A FR 1203062A
Authority
FR
France
Prior art keywords
intended
voltage generator
resistance welding
welding equipment
generator device
Prior art date
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.)
Expired
Application number
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1203062A publication Critical patent/FR1203062A/en
Expired 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/248—Electric supplies using discharge tubes
    • 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
    • H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
FR1203062D 1957-06-03 1958-06-02 Rectangular voltage generator device, intended in particular for controlling resistance welding equipment Expired FR1203062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL217795 1957-06-03

Publications (1)

Publication Number Publication Date
FR1203062A true FR1203062A (en) 1960-01-15

Family

ID=19750895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203062D Expired FR1203062A (en) 1957-06-03 1958-06-02 Rectangular voltage generator device, intended in particular for controlling resistance welding equipment

Country Status (5)

Country Link
US (1) US2945161A (en)
BE (1) BE568243A (en)
CH (1) CH363678A (en)
FR (1) FR1203062A (en)
GB (1) GB825600A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295329B (en) * 1963-10-15 1969-05-14 Kurz Heinrich Time switch for resistance welding machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2464528A (en) * 1946-06-20 1949-03-15 Rava Alexander Apparatus for welding

Also Published As

Publication number Publication date
GB825600A (en) 1959-12-16
US2945161A (en) 1960-07-12
CH363678A (en) 1962-08-15
BE568243A (en)

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