CH545163A - Method and device for monitoring electrical resistance welds - Google Patents

Method and device for monitoring electrical resistance welds

Info

Publication number
CH545163A
CH545163A CH808172A CH808172A CH545163A CH 545163 A CH545163 A CH 545163A CH 808172 A CH808172 A CH 808172A CH 808172 A CH808172 A CH 808172A CH 545163 A CH545163 A CH 545163A
Authority
CH
Switzerland
Prior art keywords
electrical resistance
monitoring electrical
resistance welds
welds
monitoring
Prior art date
Application number
CH808172A
Other languages
German (de)
Inventor
Robert Dr Bachmann
Schafheitle Oskar
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH808172A priority Critical patent/CH545163A/en
Priority to DE19727223324 priority patent/DE7223324U/en
Priority to DE19722230485 priority patent/DE2230485A1/en
Publication of CH545163A publication Critical patent/CH545163A/en

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)
CH808172A 1972-05-31 1972-05-31 Method and device for monitoring electrical resistance welds CH545163A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH808172A CH545163A (en) 1972-05-31 1972-05-31 Method and device for monitoring electrical resistance welds
DE19727223324 DE7223324U (en) 1972-05-31 1972-06-22 Device for monitoring electrical resistance welds
DE19722230485 DE2230485A1 (en) 1972-05-31 1972-06-22 Electrical resistance welder - with monitor system for control of weld using radiant heat from welding point

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH808172A CH545163A (en) 1972-05-31 1972-05-31 Method and device for monitoring electrical resistance welds

Publications (1)

Publication Number Publication Date
CH545163A true CH545163A (en) 1973-12-15

Family

ID=4334852

Family Applications (1)

Application Number Title Priority Date Filing Date
CH808172A CH545163A (en) 1972-05-31 1972-05-31 Method and device for monitoring electrical resistance welds

Country Status (2)

Country Link
CH (1) CH545163A (en)
DE (2) DE7223324U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751643A1 (en) * 1976-11-17 1978-05-18 Aerospatiale METHOD AND DEVICE FOR QUALITY CONTROL OF RESISTANCE WELDING POINTS
DE3422599A1 (en) * 1984-06-18 1985-12-19 TUNGSRAM Részvénytársaság, Budapest Method of producing two-point welded joints of current inlets which are flattened in hard glass or quartz glass of high softening point of the rod-foil-rod type
DE9113986U1 (en) * 1991-11-11 1992-04-16 Zevac Ausloetsysteme Gmbh, 3548 Arolsen, De
DE4201943A1 (en) * 1992-01-24 1993-07-29 Shuji Nakata METHOD AND DEVICE FOR TESTING A CONNECTION OF AN ELECTRONIC COMPONENT

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523112A1 (en) * 1985-06-28 1987-01-08 Bayerische Motoren Werke Ag DEVICE FOR GOOD TESTING OF A RESISTANCE WELDED CONNECTION
US5399827A (en) * 1990-12-13 1995-03-21 Siemens Aktiengesellschaft Method and device for determining the temperature at a spot-welded joint and a method for assessing the quality of a spot-welded joint
DE4039847A1 (en) * 1990-12-13 1992-06-17 Siemens Ag Testing quality of a spot weld - by monitoring induced thread-voltage in weld directly after welding
GB2360726A (en) * 2000-03-29 2001-10-03 Ford Global Tech Inc Resistance welding with quality monitoring
DE10148035B4 (en) * 2001-09-28 2004-12-09 Karakas, Erdogan, Dr.-Ing. Device for resistance welding workpieces
DE102011077754A1 (en) * 2011-06-17 2012-12-20 Otto Bihler Handels-Beteiligungs-Gmbh Device useful for welding first metal element with second metal element by resistance welding, comprises welding electrode arrangement, electric welding current supply and arrangement for monitoring welding process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751643A1 (en) * 1976-11-17 1978-05-18 Aerospatiale METHOD AND DEVICE FOR QUALITY CONTROL OF RESISTANCE WELDING POINTS
DE3422599A1 (en) * 1984-06-18 1985-12-19 TUNGSRAM Részvénytársaság, Budapest Method of producing two-point welded joints of current inlets which are flattened in hard glass or quartz glass of high softening point of the rod-foil-rod type
DE9113986U1 (en) * 1991-11-11 1992-04-16 Zevac Ausloetsysteme Gmbh, 3548 Arolsen, De
DE4201943A1 (en) * 1992-01-24 1993-07-29 Shuji Nakata METHOD AND DEVICE FOR TESTING A CONNECTION OF AN ELECTRONIC COMPONENT
DE4201943C2 (en) * 1992-01-24 1998-03-12 Shuji Nakata Method and device for testing a connection of an electronic component

Also Published As

Publication number Publication date
DE2230485A1 (en) 1973-12-06
DE7223324U (en) 1974-04-04

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Legal Events

Date Code Title Description
PL Patent ceased