GB1104555A - Welding timers - Google Patents

Welding timers

Info

Publication number
GB1104555A
GB1104555A GB1760266A GB1760266A GB1104555A GB 1104555 A GB1104555 A GB 1104555A GB 1760266 A GB1760266 A GB 1760266A GB 1760266 A GB1760266 A GB 1760266A GB 1104555 A GB1104555 A GB 1104555A
Authority
GB
United Kingdom
Prior art keywords
stage
degrees
switch
pulse
reset
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
GB1760266A
Other languages
English (en)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Publication of GB1104555A publication Critical patent/GB1104555A/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
    • B23K11/241—Electric supplies
    • B23K11/245—Electric supplies using a stepping counter in synchronism with the welding pulses
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/106—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Inverter Devices (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GB1760266A 1965-04-28 1966-04-21 Welding timers Expired GB1104555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0096805 1965-04-28

Publications (1)

Publication Number Publication Date
GB1104555A true GB1104555A (en) 1968-02-28

Family

ID=7520300

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1760266A Expired GB1104555A (en) 1965-04-28 1966-04-21 Welding timers

Country Status (5)

Country Link
BE (1) BE678668A (enExample)
DE (1) DE1565063C3 (enExample)
GB (1) GB1104555A (enExample)
NL (1) NL6602342A (enExample)
SE (1) SE339903B (enExample)

Also Published As

Publication number Publication date
BE678668A (enExample) 1966-09-01
DE1565063C3 (de) 1973-09-20
DE1565063A1 (de) 1970-02-26
SE339903B (enExample) 1971-10-25
NL6602342A (enExample) 1966-10-31
DE1565063B2 (de) 1973-03-08

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