CH545163A - Method and device for monitoring electrical resistance welds - Google Patents
Method and device for monitoring electrical resistance weldsInfo
- 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
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)
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 |
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 |
DE19727223324 DE7223324U (en) | 1972-05-31 | 1972-06-22 | Device for monitoring electrical resistance welds |
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)
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)
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 |
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 |
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 |
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 |
-
1972
- 1972-05-31 CH CH808172A patent/CH545163A/en not_active IP Right Cessation
- 1972-06-22 DE DE19727223324 patent/DE7223324U/en not_active Expired
- 1972-06-22 DE DE19722230485 patent/DE2230485A1/en active Pending
Cited By (5)
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 |
---|---|
DE7223324U (en) | 1974-04-04 |
DE2230485A1 (en) | 1973-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |