BE791229A - Circuit electrique de commande d'un appareil destine au soudagede goujons - Google Patents

Circuit electrique de commande d'un appareil destine au soudagede goujons

Info

Publication number
BE791229A
BE791229A BE791229DA BE791229A BE 791229 A BE791229 A BE 791229A BE 791229D A BE791229D A BE 791229DA BE 791229 A BE791229 A BE 791229A
Authority
BE
Belgium
Prior art keywords
control circuit
electrical control
stud welding
apparatus intended
intended
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
P A Glorioso
Original Assignee
Trw 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.)
Publication date
Publication of BE791229A publication Critical patent/BE791229A/xx

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
    • B23K9/00—Arc welding or cutting
    • B23K9/20—Stud welding
    • B23K9/205—Means for determining, controlling or regulating the arc interval

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
BE791229D 1971-11-12 Circuit electrique de commande d'un appareil destine au soudagede goujons BE791229A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00198145A US3826893A (en) 1971-11-12 1971-11-12 Single phase t-r unit

Publications (1)

Publication Number Publication Date
BE791229A true BE791229A (fr) 1973-03-01

Family

ID=22732170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791229D BE791229A (fr) 1971-11-12 Circuit electrique de commande d'un appareil destine au soudagede goujons

Country Status (7)

Country Link
US (1) US3826893A (it)
BE (1) BE791229A (it)
CA (1) CA969622A (it)
DE (1) DE2255539A1 (it)
FR (1) FR2159498A1 (it)
GB (1) GB1346020A (it)
IT (1) IT973503B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970815A (en) * 1974-11-06 1976-07-20 Trw Inc. Stud welding tool
US4031349A (en) * 1975-09-19 1977-06-21 Trw Inc. Stud welding control
FR2550482B1 (fr) * 1983-08-08 1991-11-29 Trw Inc Appareil de soudage de goujons a commande a deux cables
US4594495A (en) * 1983-08-08 1986-06-10 Trw Inc. Stud welding apparatus with two-wire control

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158728A (en) * 1960-07-26 1964-11-24 Elox Corp Michigan High voltage-reverse polarity edm
GB963014A (en) * 1960-12-13 1964-07-08 Crompton Parkinson Ltd Improvements relating to electric arc stud welding
US3346715A (en) * 1963-06-06 1967-10-10 Henry H Jenkins Electrical control system for stud welding
US3414701A (en) * 1966-01-12 1968-12-03 Square D Co Stud welder control circuit
US3526742A (en) * 1967-01-09 1970-09-01 Trw Inc Stud welding
US3562485A (en) * 1968-05-08 1971-02-09 Trw Inc Stud welding control circuit

Also Published As

Publication number Publication date
CA969622A (en) 1975-06-17
DE2255539A1 (de) 1973-05-17
GB1346020A (en) 1974-02-06
IT973503B (it) 1974-06-10
US3826893A (en) 1974-07-30
FR2159498A1 (it) 1973-06-22

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