GB953658A - Improvements in or relating to control-devices for use in resistance welding systems - Google Patents

Improvements in or relating to control-devices for use in resistance welding systems

Info

Publication number
GB953658A
GB953658A GB277361A GB277361A GB953658A GB 953658 A GB953658 A GB 953658A GB 277361 A GB277361 A GB 277361A GB 277361 A GB277361 A GB 277361A GB 953658 A GB953658 A GB 953658A
Authority
GB
United Kingdom
Prior art keywords
valve
pulses
control
welding
valves
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
GB277361A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB953658A publication Critical patent/GB953658A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Arc Welding Control (AREA)
GB277361A 1960-01-27 1961-01-24 Improvements in or relating to control-devices for use in resistance welding systems Expired GB953658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL247797 1960-01-27

Publications (1)

Publication Number Publication Date
GB953658A true GB953658A (en) 1964-03-25

Family

ID=19752139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB277361A Expired GB953658A (en) 1960-01-27 1961-01-24 Improvements in or relating to control-devices for use in resistance welding systems

Country Status (5)

Country Link
CH (1) CH391132A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1124168B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES264287A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB953658A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL110749C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967178C (de) * 1941-05-07 1957-10-17 Siemens Ag Einrichtung zur Steuerung einer Punktschweissmaschine mit Hilfe von steuerbaren Lichtbogenentladungsgefaessen
DE969347C (de) * 1954-09-30 1958-05-22 Westinghouse Electric Corp Mit steuerbaren Entladungsgefaessen arbeitende Schalteinrichtung zur Steuerung eines Widerstands-Schweisstransformators mit Schnittbandkern aus Siliziumeisen
DE1010654B (de) * 1955-10-27 1957-06-19 Siemens Ag Einrichtung zum Betrieb gittergesteuerter Entladungsgefaesse
DE1089495B (de) 1958-03-24 1960-09-22 Square D Co Steuer-Schaltanordnung fuer Widerstands-Schweissmaschinen mit Folge-Roehren-Schaltung

Also Published As

Publication number Publication date
ES264287A1 (es) 1961-11-01
CH391132A (de) 1965-04-30
NL247797A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL110749C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1124168B (de) 1962-02-22

Similar Documents

Publication Publication Date Title
US3958168A (en) Electronic control circuit
US3639826A (en) Electronic control circuit
US2315916A (en) Electric welding system
GB1063257A (en) Spark ignition systems
US2320916A (en) Controlled ingition discharge tube system
GB1525932A (en) Gas discharge flash-tube circuits
US2614240A (en) Electric sequence and timing circuits
GB953658A (en) Improvements in or relating to control-devices for use in resistance welding systems
GB1046728A (en) Power supply circuits
US3508112A (en) Circuit for applying ionizing pulses and boosted alternating current to an arc discharge lamp
ES318751A1 (es) Un sistema de ignicion y control para un aparato encendido por fluido.
DE2547397A1 (de) Elektronisches zuendsystem fuer brennkraftmaschinen
US2459153A (en) Welding system
US2574373A (en) Electric valve control circuit
US2279311A (en) Electron tube timing device
US2390508A (en) Thyratron inverter
GB1045812A (en) Electronic spark igniter
US3142014A (en) Control-device for use in resistance welding systems
US2530705A (en) Electrical control systems
US2445549A (en) Control circuit
US3450940A (en) Electrical pulse generating apparatus
GB1314185A (en) Apparatus for controlling the operation of fuel burners
GB1224729A (en) Improvements in capacitor discharge circuits
GB1172957A (en) Improvements in or relating to Methods of and Devices for Stabilising and Igniting Welding and Cutting Arcs
US3356820A (en) Weld override timer