FR2553020A1 - Machine a souder electrique a resistance a rouleaux rotatifs - Google Patents

Machine a souder electrique a resistance a rouleaux rotatifs Download PDF

Info

Publication number
FR2553020A1
FR2553020A1 FR8414693A FR8414693A FR2553020A1 FR 2553020 A1 FR2553020 A1 FR 2553020A1 FR 8414693 A FR8414693 A FR 8414693A FR 8414693 A FR8414693 A FR 8414693A FR 2553020 A1 FR2553020 A1 FR 2553020A1
Authority
FR
France
Prior art keywords
roller
stator
rotor
welding machine
arm
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.)
Pending
Application number
FR8414693A
Other languages
English (en)
French (fr)
Inventor
Luigi Pazzaglia
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.)
Cefin SpA
Original Assignee
Cefin SpA
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 Cefin SpA filed Critical Cefin SpA
Publication of FR2553020A1 publication Critical patent/FR2553020A1/fr
Pending 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • 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
    • B23K11/30—Features relating to electrodes
    • B23K11/3036—Roller electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection
    • H01R39/646—Devices for uninterrupted current collection through an electrical conductive fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR8414693A 1983-09-26 1984-09-25 Machine a souder electrique a resistance a rouleaux rotatifs Pending FR2553020A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03565/83A IT1171947B (it) 1983-09-26 1983-09-26 Saldatrice elettrica a resistenza a rulli rotanti

Publications (1)

Publication Number Publication Date
FR2553020A1 true FR2553020A1 (fr) 1985-04-12

Family

ID=11109810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8414693A Pending FR2553020A1 (fr) 1983-09-26 1984-09-25 Machine a souder electrique a resistance a rouleaux rotatifs

Country Status (3)

Country Link
DE (1) DE3432499A1 (it)
FR (1) FR2553020A1 (it)
IT (1) IT1171947B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022205568A1 (zh) * 2021-03-28 2022-10-06 浙江金象科技有限公司 气瓶缝焊滚轮结构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780589A (en) * 1987-05-22 1988-10-25 Davies Joseph R Roller electrodes for electric-resistance welding machine
DE19946010B4 (de) 1999-08-05 2006-01-05 Alcan Technology & Management Ag Verfahren zum Umformen eines Ausgangsprofils od. dgl. Werkstückes mittels eines Innenhochdruckes sowie Profil und dessen Verwendung
CN117136114A (zh) * 2021-04-01 2023-11-28 苏德罗尼克股份公司 用于将辊头固定在用于电阻缝焊机的焊接臂上的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH435482A (de) * 1965-04-20 1967-05-15 Soudronic Ag Verwendung einer Anordnung zum Übertragen elektrischer Energie von einem festen auf einen drehbeweglichen Teil, mittels Quecksilber in einer Schweissmaschine
GB2006659A (en) * 1977-10-27 1979-05-10 Opprecht Paul Resistance welding machine for seam welding of blanks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH435482A (de) * 1965-04-20 1967-05-15 Soudronic Ag Verwendung einer Anordnung zum Übertragen elektrischer Energie von einem festen auf einen drehbeweglichen Teil, mittels Quecksilber in einer Schweissmaschine
GB2006659A (en) * 1977-10-27 1979-05-10 Opprecht Paul Resistance welding machine for seam welding of blanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022205568A1 (zh) * 2021-03-28 2022-10-06 浙江金象科技有限公司 气瓶缝焊滚轮结构

Also Published As

Publication number Publication date
IT8303565A0 (it) 1983-09-26
DE3432499A1 (de) 1985-04-11
IT1171947B (it) 1987-06-10

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