ES488342A0 - Metodo y aparato para comprobar un procedimiento de soldadu-ra electrica. - Google Patents

Metodo y aparato para comprobar un procedimiento de soldadu-ra electrica.

Info

Publication number
ES488342A0
ES488342A0 ES488342A ES488342A ES488342A0 ES 488342 A0 ES488342 A0 ES 488342A0 ES 488342 A ES488342 A ES 488342A ES 488342 A ES488342 A ES 488342A ES 488342 A0 ES488342 A0 ES 488342A0
Authority
ES
Spain
Prior art keywords
check
welding procedure
electrical welding
welding process
voltmeters
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.)
Granted
Application number
ES488342A
Other languages
English (en)
Other versions
ES8101434A1 (es
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.)
Crown Cork and Seal Co Inc
Original Assignee
Crown Cork and Seal Co Inc
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 Crown Cork and Seal Co Inc filed Critical Crown Cork and Seal Co Inc
Publication of ES8101434A1 publication Critical patent/ES8101434A1/es
Publication of ES488342A0 publication Critical patent/ES488342A0/es
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00Resistance welding; Severing by resistance heating
    • B23K11/24Electric supply or control circuits therefor
    • B23K11/25Monitoring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
ES488342A 1979-02-07 1980-02-07 Metodo y aparato para comprobar un procedimiento de soldadu-ra electrica. Granted ES488342A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/010,029 US4242561A (en) 1979-02-07 1979-02-07 Electric seam weld monitoring apparatus and method

Publications (2)

Publication Number Publication Date
ES8101434A1 ES8101434A1 (es) 1980-12-16
ES488342A0 true ES488342A0 (es) 1980-12-16

Family

ID=21743419

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488342A Granted ES488342A0 (es) 1979-02-07 1980-02-07 Metodo y aparato para comprobar un procedimiento de soldadu-ra electrica.

Country Status (5)

Country Link
US (1) US4242561A (es)
EP (1) EP0014271B1 (es)
AT (1) ATE4091T1 (es)
DE (1) DE2965882D1 (es)
ES (1) ES488342A0 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083235B (en) * 1980-09-01 1985-06-19 Metal Box Co Ltd Monitoring resistive component of weld voltage
AU570197B2 (en) * 1982-05-27 1988-03-10 Asahi Kasei Kogyo Kabushiki Kaisha Forming reinforcing cage for pre-stressed concrete pile
US4562330A (en) * 1983-09-09 1985-12-31 Digimetrics, Inc. Spot weld quality monitoring system
CH677891A5 (es) * 1988-12-16 1991-07-15 Elpatronic Ag
US5291423A (en) * 1988-12-16 1994-03-01 Elpatronic Ag Arrangement for monitoring the quality of electric welds
GB9014607D0 (en) * 1990-06-30 1990-08-22 Cmb Foodcan Plc Monitoring weld voltage
CH684999A5 (de) * 1992-04-24 1995-02-28 Elpatronic Ag Verfahren zur Spannungsmessung über der Schweissnaht bei einer Rollenkopfschweissmaschine und Vorrichtung zu dessen Durchführung.
FR2696369B1 (fr) * 1992-10-05 1994-12-23 Lorraine Laminage Procédé de contrôle de la qualité de la soudure par résistance de deux tôles et dispositif de soudage par résistance.
US5925264A (en) * 1997-04-15 1999-07-20 Ball Corporation Method and apparatus for detecting surface contamination in a weld area
IT1310466B1 (it) * 1999-09-08 2002-02-18 Ada Applic Digitali E Analogic Procedimento per il controllo di qualita' della saldatura a punti inmacchine saldatrici.
AT507774B1 (de) * 2009-05-14 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zum ermitteln der spannung an den elektroden einer punktschweisszange
DE102009028228A1 (de) 2009-08-04 2011-02-17 Ball Packaging Europe Gmbh Vorrichtung und Verfahren zur Oberflächenbearbeitung mit einer Prüfstation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2101108A (en) * 1932-05-13 1937-12-07 Budd Edward G Mfg Co Weld efficiency indicator
US3389239A (en) * 1964-02-11 1968-06-18 Gen Motors Corp Method and means for testing welding equipment
US3404251A (en) * 1965-04-19 1968-10-01 Weltronic Co Control circuit
AT259985B (de) * 1965-12-22 1968-02-12 Paul Opprecht Schweißmaschine, insbesondere mit drahtförmigen Elektroden
US3582967A (en) * 1969-02-10 1971-06-01 Digimetrics Inc Weld quality indicator
US3586815A (en) * 1969-03-26 1971-06-22 Weltronic Co Welding control mechanism
US3632949A (en) * 1969-08-12 1972-01-04 Newcor Inc Dc can welder
US4024371A (en) * 1974-12-18 1977-05-17 Kelsey-Hayes Company Welding monitoring and control system
US4063075A (en) * 1975-02-28 1977-12-13 Weltronic Company Welding and automation control system

Also Published As

Publication number Publication date
US4242561A (en) 1980-12-30
EP0014271B1 (en) 1983-07-13
EP0014271A1 (en) 1980-08-20
ATE4091T1 (de) 1983-07-15
ES8101434A1 (es) 1980-12-16
DE2965882D1 (en) 1983-08-18

Similar Documents

Publication Publication Date Title
DE2862285D1 (en) System and method for monitoring the operation of an apparatus
JPS5273782A (en) Apparatus for monitoring force acting upon solid matter and method of using the same
ES488342A0 (es) Metodo y aparato para comprobar un procedimiento de soldadu-ra electrica.
EP0420980A4 (en) Apparatus for measuring data of living body
ATE16321T1 (de) Vorrichtung und methode zur anzeige von einer teilentladung in einer elektrischen hochspannungseinrichtung.
HK84785A (en) Method of and apparatus for high voltage pulse generation
DE2861919D1 (en) Method and apparatus for regulating the voltage of an electrical generator
GB2021789B (en) Monitoring voltage using an electron beam probe
ATE15946T1 (de) Vorrichtung und verfahren zum testen von sprengsystemen.
JPS54741A (en) Method and apparatus for making cathode electrode for electrochemical generator
JPS5469494A (en) Method of testing fatigue of member without destruction
DE3584760D1 (de) Elektrozaungeraet.
GB2004143B (en) Method and apparatus for the distance-selective fault monitoring of electrical lines
JPS52152839A (en) Method of compensating voltage variations of welding electric power source and apparatus therefor
JPS5398044A (en) Method of generating electric current and electrochemical generator using thereof
ATE2596T1 (de) Verfahren und vorrichtung zum auswechseln der elektroden eines elektrolichtbogenofens.
SU527045A1 (ru) Способ контроля процесса электронно-лучевой сварки
SE7605040L (sv) Elektrisk svetsmetod med elektrodforvermning, jemte svetshuvud for metodens tillempning
JPS5489775A (en) Method of detecting voltage between electrodes for resistance welding
JPS5330098A (en) Method of machining carbon electrode
JPS52149242A (en) Method of monitoring spot welding using electrodes having fixed thereon consumable thermoocouples and monitoring apparatus
GB1539904A (en) Method and apparatus for testing electrical capacitors
JPS5491045A (en) Method of treating high voltage of crt electrode
SU666635A1 (ru) Генератор высоковольтных импульсов
JPS5432723A (en) Method of testing voltage and current transformers for instrments

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519