BRPI0821193A2 - Ferramenta de fresagem de eletrodo com arestas fresadas interrompidas por recortes - Google Patents

Ferramenta de fresagem de eletrodo com arestas fresadas interrompidas por recortes

Info

Publication number
BRPI0821193A2
BRPI0821193A2 BRPI0821193-0A BRPI0821193A BRPI0821193A2 BR PI0821193 A2 BRPI0821193 A2 BR PI0821193A2 BR PI0821193 A BRPI0821193 A BR PI0821193A BR PI0821193 A2 BRPI0821193 A2 BR PI0821193A2
Authority
BR
Brazil
Prior art keywords
cut
milling tool
electrode milling
edges
electrode
Prior art date
Application number
BRPI0821193-0A
Other languages
English (en)
Inventor
Peter Stefan Lutz
Original Assignee
Lutz Prec K S
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40577420&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0821193(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lutz Prec K S filed Critical Lutz Prec K S
Publication of BRPI0821193A2 publication Critical patent/BRPI0821193A2/pt
Publication of BRPI0821193B1 publication Critical patent/BRPI0821193B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • B23B5/166—Devices for working 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
    • B23K11/3063—Electrode maintenance, e.g. cleaning, grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Disintegrating Or Milling (AREA)
  • Arc Welding In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BRPI0821193-0A 2007-12-12 2008-12-10 Ferramenta de fresagem de eletrodo e conjunto de fresagem BRPI0821193B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE202007017307.5 2007-12-12
DE202007017307 2007-12-12
DE202008007251.4 2008-05-29
DE202008007251U DE202008007251U1 (de) 2007-12-12 2008-05-29 Elektrodenfräswerkzeug mit durch Aussparungen unterbrochenen Fräskanten
PCT/EP2008/010479 WO2009074306A1 (de) 2007-12-12 2008-12-10 Elektrodenfräswerkzeug mit durch aussparungen unterbrochenen fräskanten

Publications (2)

Publication Number Publication Date
BRPI0821193A2 true BRPI0821193A2 (pt) 2015-06-16
BRPI0821193B1 BRPI0821193B1 (pt) 2020-09-24

Family

ID=40577420

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821193-0A BRPI0821193B1 (pt) 2007-12-12 2008-12-10 Ferramenta de fresagem de eletrodo e conjunto de fresagem

Country Status (7)

Country Link
EP (1) EP2219808B1 (pt)
CN (1) CN102170987B (pt)
AT (1) ATE549114T1 (pt)
BR (1) BRPI0821193B1 (pt)
DE (1) DE202008007251U1 (pt)
PL (1) PL2219808T3 (pt)
WO (1) WO2009074306A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8979439B2 (en) 2007-12-12 2015-03-17 Lutz Precision, K.S. Electrode milling cutter with milling edges interrupted by cut-outs
DE102012008257A1 (de) * 2012-04-25 2013-10-31 Peter Lutz Fräskopf für das Entfernen von Ablagerungen an Schweißelektroden für das Widerstandsschweißen
DE102013001765B4 (de) 2013-01-31 2014-09-04 Volkswagen Aktiengesellschaft Elektrodenfräswerkzeuge, Elektrodenfräsvorrichtung und Verfahren zum Nachbearbeiten von verschlissenen Punktschweißelektroden
FR3002470B1 (fr) * 2013-02-25 2015-07-17 A M D P Fraise de rodage pour soudage "black-point".
DE102015012743B4 (de) * 2015-10-01 2020-04-16 Audi Ag Bearbeitungswerkzeug zur Rillenprofilierung und Schweißelektrode
CN107262903B (zh) * 2017-08-11 2022-11-15 天津市扬帆科技开发有限公司 用于电极自动修磨器的组合刃具
CN107262902B (zh) * 2017-08-11 2022-11-15 天津市扬帆科技开发有限公司 一种用于电阻点焊电极的自动修磨器
JP6963814B2 (ja) * 2018-04-16 2021-11-10 株式会社キョクトー チップドレス用切削カッター
CN110539031B (zh) * 2018-05-28 2024-11-08 中国科学院上海光学精密机械研究所 用于修整中心凹陷焊接电极的切削刀具及其方法
EP4134191A1 (de) * 2021-08-10 2023-02-15 Lutz Precision, s.r.o. Schneide zum bearbeiten von punktschweisselektroden, elektrodenfräswerkzeug zum bearbeiten von punktschweisselektroden und elektrodenfräser
CN116586689A (zh) * 2023-06-13 2023-08-15 中国科学院上海光学精密机械研究所 一种焊接电极修磨刀及焊接电极修磨工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413504B (de) * 2002-07-03 2006-03-15 Fronius Int Gmbh Elektrodenschutzeinrichtung
FR2846897B1 (fr) * 2002-11-08 2006-03-03 Exrod Outil de rodage, destine notamment au rodage d'embouts d'electrode de soudage
US8436269B2 (en) * 2006-09-28 2013-05-07 GM Global Technology Operations LLC Welding electrode with contoured face

Also Published As

Publication number Publication date
DE202008007251U1 (de) 2009-04-23
PL2219808T3 (pl) 2012-10-31
EP2219808B1 (de) 2012-03-14
CN102170987A (zh) 2011-08-31
ATE549114T1 (de) 2012-03-15
WO2009074306A1 (de) 2009-06-18
EP2219808A1 (de) 2010-08-25
CN102170987B (zh) 2015-09-30
BRPI0821193B1 (pt) 2020-09-24

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/09/2020, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 16A ANUIDADE.

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 2804 DE 01-10-2024 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.