BR9301631A - Processo para a medicao da tensao sobre a costura de solda numa maquina de soldar com cabecas de rolos,e dispositivo para a sua realizacao - Google Patents

Processo para a medicao da tensao sobre a costura de solda numa maquina de soldar com cabecas de rolos,e dispositivo para a sua realizacao

Info

Publication number
BR9301631A
BR9301631A BR9301631A BR9301631A BR9301631A BR 9301631 A BR9301631 A BR 9301631A BR 9301631 A BR9301631 A BR 9301631A BR 9301631 A BR9301631 A BR 9301631A BR 9301631 A BR9301631 A BR 9301631A
Authority
BR
Brazil
Prior art keywords
welding
rolls
heads
tension
measurement
Prior art date
Application number
BR9301631A
Other languages
English (en)
Inventor
Gideon Dr Levy
Peter Dr Baessler
Theodor Lachmuth
Original Assignee
Elpatronic Ag
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 Elpatronic Ag filed Critical Elpatronic Ag
Publication of BR9301631A publication Critical patent/BR9301631A/pt

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
    • B23K11/309—Wire 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
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means
    • B23K11/258—Monitoring devices using digital means the measured parameter being a voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Resistance Welding (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
BR9301631A 1992-04-24 1993-04-23 Processo para a medicao da tensao sobre a costura de solda numa maquina de soldar com cabecas de rolos,e dispositivo para a sua realizacao BR9301631A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1330/92A CH684999A5 (de) 1992-04-24 1992-04-24 Verfahren zur Spannungsmessung über der Schweissnaht bei einer Rollenkopfschweissmaschine und Vorrichtung zu dessen Durchführung.

Publications (1)

Publication Number Publication Date
BR9301631A true BR9301631A (pt) 1993-10-26

Family

ID=4207950

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9301631A BR9301631A (pt) 1992-04-24 1993-04-23 Processo para a medicao da tensao sobre a costura de solda numa maquina de soldar com cabecas de rolos,e dispositivo para a sua realizacao

Country Status (11)

Country Link
US (1) US5313041A (pt)
EP (1) EP0566844B1 (pt)
JP (1) JP2540433B2 (pt)
KR (1) KR970005522B1 (pt)
CN (1) CN1034062C (pt)
BR (1) BR9301631A (pt)
CH (1) CH684999A5 (pt)
DE (1) DE59300840D1 (pt)
MX (1) MX9302340A (pt)
RU (1) RU2069132C1 (pt)
TW (1) TW241213B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2872615B2 (ja) * 1994-09-06 1999-03-17 エバリス株式会社 連結構造
US5925264A (en) * 1997-04-15 1999-07-20 Ball Corporation Method and apparatus for detecting surface contamination in a weld area
IT1310466B1 (it) * 1999-09-08 2002-02-18 Ada Applic Digitali E Analogic Procedimento per il controllo di qualita' della saldatura a punti inmacchine saldatrici.
EP1175951B1 (de) * 2000-07-27 2006-12-20 Elpatronic Ag Verfahren und Schweissvorrichtung zum Schweissen von Blechüberlappungen
AT507774B1 (de) * 2009-05-14 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zum ermitteln der spannung an den elektroden einer punktschweisszange
JP5927610B2 (ja) * 2012-06-01 2016-06-01 高周波熱錬株式会社 通電装置、通電方法、及び通電加熱装置
CH707161A1 (de) * 2012-11-06 2014-05-15 Soudronic Ag Verfahren und Vorrichtung zum Rollnahtschweissen von Behälterzargen.
CN106735806A (zh) * 2016-12-22 2017-05-31 惠州市毅隆机电设备有限公司 一种用于多层铝箔电阻焊接的焊接设备
CH713739A2 (de) * 2017-04-28 2018-10-31 Soudronic Ag Verfahren und Vorrichtung zur Rollnahtschweissung von Behälterzargen.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242561A (en) * 1979-02-07 1980-12-30 Crown Cork & Seal Company, Inc. Electric seam weld monitoring apparatus and method
GB2083235B (en) * 1980-09-01 1985-06-19 Metal Box Co Ltd Monitoring resistive component of weld voltage
US4714816A (en) * 1987-06-15 1987-12-22 Cefin S.P.A. Monitoring facility for electric welding equipment, in particular as used for metal box manufacture
CH675385A5 (pt) * 1988-06-10 1990-09-28 Elpatronic Ag
CH677891A5 (pt) * 1988-12-16 1991-07-15 Elpatronic Ag
GB9014607D0 (en) * 1990-06-30 1990-08-22 Cmb Foodcan Plc Monitoring weld voltage
US4999477A (en) * 1990-07-27 1991-03-12 Obara Corporation Resistance measuring mechanism in a resistance welding machine

Also Published As

Publication number Publication date
JPH0623565A (ja) 1994-02-01
JP2540433B2 (ja) 1996-10-02
TW241213B (pt) 1995-02-21
CN1080887A (zh) 1994-01-19
MX9302340A (es) 1994-03-31
EP0566844A1 (de) 1993-10-27
EP0566844B1 (de) 1995-11-02
KR970005522B1 (ko) 1997-04-17
RU2069132C1 (ru) 1996-11-20
KR930021310A (ko) 1993-11-22
CH684999A5 (de) 1995-02-28
US5313041A (en) 1994-05-17
DE59300840D1 (de) 1995-12-07
CN1034062C (zh) 1997-02-19

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Legal Events

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