IT1135092B - Procedimento di comando della corrente elettrica di saldatura per la saldatura a punti,e dispositivo per l'impiego di detto procedimento - Google Patents

Procedimento di comando della corrente elettrica di saldatura per la saldatura a punti,e dispositivo per l'impiego di detto procedimento

Info

Publication number
IT1135092B
IT1135092B IT19217/81A IT1921781A IT1135092B IT 1135092 B IT1135092 B IT 1135092B IT 19217/81 A IT19217/81 A IT 19217/81A IT 1921781 A IT1921781 A IT 1921781A IT 1135092 B IT1135092 B IT 1135092B
Authority
IT
Italy
Prior art keywords
procedure
command
welding current
point
welding
Prior art date
Application number
IT19217/81A
Other languages
English (en)
Italian (it)
Other versions
IT8119217A0 (it
Inventor
Eduard Dzuranyi
Martin Janoty
Jozef Kuban
Original Assignee
Vyzk Ustav Zvaracsky
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 Vyzk Ustav Zvaracsky filed Critical Vyzk Ustav Zvaracsky
Publication of IT8119217A0 publication Critical patent/IT8119217A0/it
Application granted granted Critical
Publication of IT1135092B publication Critical patent/IT1135092B/it

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
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means
    • B23K11/256—Monitoring devices using digital means the measured parameter being the inter-electrode electrical resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
IT19217/81A 1980-01-28 1981-01-20 Procedimento di comando della corrente elettrica di saldatura per la saldatura a punti,e dispositivo per l'impiego di detto procedimento IT1135092B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS80549A CS211021B1 (en) 1980-01-28 1980-01-28 Method of welding current control at resistance,especially contact welding and apparatus for making the same

Publications (2)

Publication Number Publication Date
IT8119217A0 IT8119217A0 (it) 1981-01-20
IT1135092B true IT1135092B (it) 1986-08-20

Family

ID=5337741

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19217/81A IT1135092B (it) 1980-01-28 1981-01-20 Procedimento di comando della corrente elettrica di saldatura per la saldatura a punti,e dispositivo per l'impiego di detto procedimento

Country Status (10)

Country Link
JP (1) JPS56128685A (enrdf_load_stackoverflow)
CH (1) CH650185A5 (enrdf_load_stackoverflow)
CS (1) CS211021B1 (enrdf_load_stackoverflow)
DD (1) DD158166A3 (enrdf_load_stackoverflow)
DE (1) DE3048488A1 (enrdf_load_stackoverflow)
FR (1) FR2474367A1 (enrdf_load_stackoverflow)
GB (1) GB2068147B (enrdf_load_stackoverflow)
HU (1) HU189489B (enrdf_load_stackoverflow)
IT (1) IT1135092B (enrdf_load_stackoverflow)
SU (1) SU1316769A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503311A (en) * 1983-05-25 1985-03-05 General Motors Corporation Method and apparatus for detecting the onset of melting in a resistance spot weld
JP2510377B2 (ja) * 1992-05-01 1996-06-26 株式会社ナ・デックス 溶接コントロ―ラ

Also Published As

Publication number Publication date
GB2068147B (en) 1984-03-14
DE3048488C2 (enrdf_load_stackoverflow) 1988-08-11
FR2474367A1 (fr) 1981-07-31
FR2474367B3 (enrdf_load_stackoverflow) 1982-06-11
IT8119217A0 (it) 1981-01-20
SU1316769A1 (ru) 1987-06-15
HU189489B (en) 1986-07-28
JPS56128685A (en) 1981-10-08
CH650185A5 (de) 1985-07-15
GB2068147A (en) 1981-08-05
DE3048488A1 (de) 1981-09-10
CS211021B1 (en) 1982-01-29
DD158166A3 (de) 1983-01-05

Similar Documents

Publication Publication Date Title
ES509257A0 (es) "dispositivo generador de corriente electrica".
KR870700412A (ko) 분말 용착 장치
IT1137400B (it) Procedimento per la regolazione della posizione di almeno un elettrodo di saldatura o brasatura,dispositivo di alimentazione per la sua realizzazione nonche' impiego del procedimento e del dispositivo
IT8025220A0 (it) Procedimento per la misura della capacita' specifica di un cavo e dispositivo per la realizzazione di questo procedimento.
ES2020585B3 (es) Soplete para soldadura electrica
NO160182C (no) Elektrisk sveiseapparat.
KR870012135U (ko) 용접총 장치
IT1135092B (it) Procedimento di comando della corrente elettrica di saldatura per la saldatura a punti,e dispositivo per l'impiego di detto procedimento
AT385719B (de) Schweissvorrichtung
IT8421970U1 (it) Dispositivo trasformatorico per la saldatura elettrica.
BR8106787A (pt) Transformador de corrente
DE3262962D1 (de) Electric transformer
ES509027A0 (es) "aparato transformador mecanico de potencia".
ATA167385A (de) Wickelstromwandler
ES265167Y (es) "soldador electrico".
JPS5787024A (en) Current limiting device
JPS5788634A (en) Current limiting device
JPS5787029A (en) Current limiting device
JPS5721042A (en) Self-retrieval current limiting device
SE8703274D0 (sv) Elektrisk lasanordning
ES264259Y (es) "reactancia electrica simplificada".
IT8453988V0 (it) Dispositivo per la regolazione del la corrente di saldatura per derivazione magnetica in saldatrici elettriche
ES267061Y (es) "auto-generador de energia electrica".
ES279002Y (es) Aparato soldador electrico manual, perfeccionado
YU314478A (en) Device for remore-control of the welding current