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ES378974A1 - Stud-welding - Google Patents

Stud-welding

Info

Publication number
ES378974A1
ES378974A1 ES378974A ES378974A ES378974A1 ES 378974 A1 ES378974 A1 ES 378974A1 ES 378974 A ES378974 A ES 378974A ES 378974 A ES378974 A ES 378974A ES 378974 A1 ES378974 A1 ES 378974A1
Authority
ES
Spain
Prior art keywords
stud
workpiece
washer
welding
translation
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.)
Expired
Application number
ES378974A
Other languages
Spanish (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.)
Warren Fastener Corp
Original Assignee
Warren Fastener Corp
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 Warren Fastener Corp filed Critical Warren Fastener Corp
Publication of ES378974A1 publication Critical patent/ES378974A1/en
Expired legal-status Critical Current

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
    • B23K9/207—Features related to studs
    • B23K9/208—Ferrules, e.g. for confining molten material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
  • Catalysts (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

Method for welding a stud to a workpiece characterized by having an end -15- of the stud -11- next to the workpiece -5-, arranging an electrically conductive washer -1- in dielectric relationship -12- around the stud -11- and in contact with the workpiece (s), apply an electric charge to the stud that generates an arc, thus closing an electrical circuit that includes the stud -11-, the workpiece (s) and the washer -1 - with a current flow in the stud -11- in one direction and in the washer -1- in the opposite direction and press the stud against the workpiece. (Machine-translation by Google Translate, not legally binding)
ES378974A 1969-04-03 1970-04-02 Stud-welding Expired ES378974A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81323969A 1969-04-03 1969-04-03
US19470A 1970-01-02 1970-01-02

Publications (1)

Publication Number Publication Date
ES378974A1 true ES378974A1 (en) 1972-08-01

Family

ID=26667325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378974A Expired ES378974A1 (en) 1969-04-03 1970-04-02 Stud-welding

Country Status (12)

Country Link
JP (1) JPS5011858B1 (en)
AT (1) AT300511B (en)
BE (1) BE748413A (en)
CH (1) CH525058A (en)
DE (1) DE2014189B2 (en)
ES (1) ES378974A1 (en)
FR (1) FR2042868A5 (en)
GB (2) GB1311124A (en)
IL (1) IL34083A (en)
NL (1) NL7004857A (en)
NO (1) NO129286B (en)
YU (1) YU71770A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107543480A (en) * 2016-06-23 2018-01-05 上海安莱德汽车零部件有限公司 A stud welding torch detection device for automobile stud welding
CN108247185A (en) * 2018-02-09 2018-07-06 阿美科福斯特惠勒动力机械有限公司 A kind of Novel stud gas shielded arc welding pipette tips
CN111390453A (en) * 2020-05-09 2020-07-10 广州富士汽车整线集成有限公司 Stud welding mechanism

Also Published As

Publication number Publication date
GB1311125A (en) 1973-03-21
FR2042868A5 (en) 1971-02-12
NL7004857A (en) 1970-10-06
AT300511B (en) 1972-07-25
DE2014189A1 (en) 1970-10-29
DE2014189B2 (en) 1971-11-11
BE748413A (en) 1970-09-16
NO129286B (en) 1974-03-25
CH525058A (en) 1972-07-15
IL34083A (en) 1975-04-25
GB1311124A (en) 1973-03-21
JPS5011858B1 (en) 1975-05-07
YU71770A (en) 1975-06-30

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