FR1124646A - Pulse duration measuring device in spot welding installations - Google Patents

Pulse duration measuring device in spot welding installations

Info

Publication number
FR1124646A
FR1124646A FR1124646DA FR1124646A FR 1124646 A FR1124646 A FR 1124646A FR 1124646D A FR1124646D A FR 1124646DA FR 1124646 A FR1124646 A FR 1124646A
Authority
FR
France
Prior art keywords
measuring device
spot welding
pulse duration
duration measuring
welding installations
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)
Inventor
Elie Droche
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.)
Radiotechnique SA
Original Assignee
Radiotechnique SA
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 Radiotechnique SA filed Critical Radiotechnique SA
Application granted granted Critical
Publication of FR1124646A publication Critical patent/FR1124646A/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
    • B23K11/25—Monitoring devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1124646D 1955-04-12 1955-04-12 Pulse duration measuring device in spot welding installations Expired FR1124646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1124646T 1955-04-12

Publications (1)

Publication Number Publication Date
FR1124646A true FR1124646A (en) 1956-10-15

Family

ID=9634020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1124646D Expired FR1124646A (en) 1955-04-12 1955-04-12 Pulse duration measuring device in spot welding installations

Country Status (1)

Country Link
FR (1) FR1124646A (en)

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