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)
  • Manufacturing Of Electrical Connectors (AREA)
  • Resistance Welding (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.
DE50111669D1 (de) * 2000-07-27 2007-02-01 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
EP0566844B1 (de) 1995-11-02
KR970005522B1 (ko) 1997-04-17
CH684999A5 (de) 1995-02-28
DE59300840D1 (de) 1995-12-07
EP0566844A1 (de) 1993-10-27
CN1034062C (zh) 1997-02-19
RU2069132C1 (ru) 1996-11-20
CN1080887A (zh) 1994-01-19
JPH0623565A (ja) 1994-02-01
MX9302340A (es) 1994-03-31
JP2540433B2 (ja) 1996-10-02
TW241213B (pt) 1995-02-21
KR930021310A (ko) 1993-11-22
US5313041A (en) 1994-05-17

Similar Documents

Publication Publication Date Title
BR9206995A (pt) Um processo e aparelho para soldagem ondulada
BR9406100A (pt) Máquina de rebobinar e processo para a formação de bobinas de material em folha com dispositivos para seccionar o material em folha
BR9306279A (pt) Máquina fatiadora de carne e processo para a sua utilização
DE69612695D1 (de) Sicherheitsvorrichtung für eine Nagelmaschine
DE69508906T2 (de) Haltevorrichtung für eine Preisanzeige
BR9404980A (pt) Processo e dispositivo para a soldadura de bordos de chapa
BR9201059A (pt) Processo e dispositivo para a determinacao de um angulo de estiragem em um material textil
BR9301631A (pt) 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
PT805123E (pt) Processo e dispositivo para a fusao do vidro
IT1229889B (it) Macchina per cucire con un dispositivo tenditore costituito di piu'rulli tenditori
DE69527891D1 (de) Bearbeitungsvorrichtung des Endes für eine Plastikfaser
DE69617311T2 (de) Fadenspann- und Rückzugvorrichtung für eine Webmaschine
DE59407224D1 (de) Fachbildevorrichtung für eine webmaschine
PT87440A (pt) Cabeca de maquina de barbear e processo para a sua montagem
BR8907470A (pt) Processo e maquina de costura para costurar camadas de fazendas com alinhamento de padronagem
BR9506336A (pt) Máquina para embalagem de artigos tendo rodas medidoras e processo para embalagem de artigos
KR940024647A (ko) 자동판매기의 전조판 부착장치
DE69310149D1 (de) Klemmeinrichtung für eine textilkante
DE69417437D1 (de) Vorrichtung für eine einsieb-trockenpartie
DE69206635D1 (de) Reifenspannvorrichtung für eine Reifenbearbeitungsmaschine
DE59406164D1 (de) Trenn- und Anlegevorrichtung für Materialbahnen an Wickelmaschinen
DE69623558D1 (de) Angepasste Bandanordnung für eine leichte Bandauswechslung in einer Fahrkartendruckvorrichtung
BR9402462A (pt) Processo e dispositivo para alimentação de pontas de material de empacotamento
BR9403706A (pt) Aparelho para inspecionar a fixação de terminais de parada de zíperes, e máquina de fixar terminais de parada equipada com o aparelho
DE69208255D1 (de) Tragbare nietmaschine und nietzuführungseinrichtung für eine solche maschine

Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
HO Change of classification

Free format text: INT. CL. 6 11/25

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 12A., 13A., 14A., 15A., 16A. E 17A. ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.