ES2086839T3 - Procedimiento para la regulacion de la corriente en un proceso de mecanizacion electroquimica. - Google Patents

Procedimiento para la regulacion de la corriente en un proceso de mecanizacion electroquimica.

Info

Publication number
ES2086839T3
ES2086839T3 ES93112792T ES93112792T ES2086839T3 ES 2086839 T3 ES2086839 T3 ES 2086839T3 ES 93112792 T ES93112792 T ES 93112792T ES 93112792 T ES93112792 T ES 93112792T ES 2086839 T3 ES2086839 T3 ES 2086839T3
Authority
ES
Spain
Prior art keywords
current
electrochemical
regulating
procedure
machining
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 - Lifetime
Application number
ES93112792T
Other languages
English (en)
Inventor
Fritz-Herbert Frembgen
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.)
FREMBGEN FRITZ HERBERT
Original Assignee
FREMBGEN FRITZ HERBERT
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=6465603&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2086839(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by FREMBGEN FRITZ HERBERT filed Critical FREMBGEN FRITZ HERBERT
Application granted granted Critical
Publication of ES2086839T3 publication Critical patent/ES2086839T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/02—Trimming or deburring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
    • B23H3/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/09—Wave forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

LA REGULACION DE LA CORRIENTE EN PROCESOS DE DESBARBADO ELECTROQUIMICO DE UNA PIEZA DE TRABAJO SE REALIZA DE TAL FORMA QUE DURANTE UN PRIMER PERIODO DE MECANIZADO DE DURACION RELATIVAMENTE CORTA SE ELIMINAN LAS PUNTAS DE LAS ARISTAS CON UNA INTENSIDAD DE CORRIENTE COMPARATIVAMENTE BAJA POR MILIMETRO CON RELACION A LA LONGITUD DEL BORDE A SER ELABORADO Y A CONTINUACION SE EFECTUA UNA SUBIDA DE CORRIENTE MAS FUERTE, DE FORMA QUE CON UNA INTENSIDAD DE CORRIENTE ESENCIALMENTE ELEVADA SE DESMONTA EL MATERIAL DURANTE UN SEGUNDO PERIODO DE MECANIZADO. EL TIEMPO DE MECANIZACION COMPLETA PUEDE SER POR TANTO REDUCIDO. LA REGULACION DE LA CORRIENTE ES MAS SENCILLA Y LOS ENSAYOS DE PRUEBA SON INCLUSO EN MUCHOS CASOS INNECESARIOS.
ES93112792T 1992-08-14 1993-08-10 Procedimiento para la regulacion de la corriente en un proceso de mecanizacion electroquimica. Expired - Lifetime ES2086839T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4227005A DE4227005B4 (de) 1992-08-14 1992-08-14 Verfahren zur Regelung des Stromes bei einem elektrochemischen Bearbeitungsprozeß

Publications (1)

Publication Number Publication Date
ES2086839T3 true ES2086839T3 (es) 1996-07-01

Family

ID=6465603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93112792T Expired - Lifetime ES2086839T3 (es) 1992-08-14 1993-08-10 Procedimiento para la regulacion de la corriente en un proceso de mecanizacion electroquimica.

Country Status (5)

Country Link
US (1) US5306402A (es)
EP (1) EP0585667B1 (es)
CZ (1) CZ283367B6 (es)
DE (2) DE4227005B4 (es)
ES (1) ES2086839T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688392A (en) * 1995-09-07 1997-11-18 Eltron Research, Inc. Machining by electrical removal of materials utilizing dispersions of insoluble particles
US6402931B1 (en) 1998-05-18 2002-06-11 Faraday Technology Marketing Group, Llc Electrochemical machining using modulated reverse electric fields
DE19902402A1 (de) * 1999-01-22 2000-08-17 Grundig Ag Rundfunkempfänger für ein Fahrzeug
DE19959593B4 (de) * 1999-12-10 2007-02-22 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zum Herstellen einer Bohrung durch Elysieren
JP5263613B2 (ja) 2009-05-11 2013-08-14 株式会社ダイフク 物品搬送設備
US20110017608A1 (en) * 2009-07-27 2011-01-27 Faraday Technology, Inc. Electrochemical etching and polishing of conductive substrates
DE102009036221A1 (de) 2009-08-05 2011-02-17 Extrude Hone Gmbh Verfahren zur elektrochemischen Bearbeitung eines Werkstückes
US8234411B2 (en) 2010-09-02 2012-07-31 Comcast Cable Communications, Llc Providing enhanced content

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950998A1 (de) * 1980-01-09 1981-06-25 Eksperimental'nyj naučno-issledovatel'skij institut metallorežuščich stankov, Moskva Elektrochemisches bearbeitungsverfahren fuer werkstuecke und einrichtung zu dessen verwirklichung
DE3220433A1 (de) * 1982-05-29 1983-12-01 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum elektrochemischen abtragen von metallischem werkstoff
CA1328423C (en) * 1987-09-17 1994-04-12 Youhei Kuwabara Electrolytic finishing method
DE4040590C1 (es) * 1990-12-19 1992-04-23 Fritz-Herbert 8940 Memmingen De Frembgen

Also Published As

Publication number Publication date
DE59302164D1 (de) 1996-05-15
EP0585667A1 (de) 1994-03-09
DE4227005B4 (de) 2006-03-30
US5306402A (en) 1994-04-26
CZ161593A3 (en) 1995-02-15
EP0585667B1 (de) 1996-04-10
DE4227005A1 (de) 1994-02-17
CZ283367B6 (cs) 1998-03-18

Similar Documents

Publication Publication Date Title
ES2086839T3 (es) Procedimiento para la regulacion de la corriente en un proceso de mecanizacion electroquimica.
ES2153864T3 (es) Mejoras introducidas en particulas soportes para uso en inhaladores de polvo seco.
BR7601531A (pt) Bateria eletroquimica e processo para eliminacao de gas que nela se desenvolve
ES2066481T3 (es) Emulsiones aceite-en-agua.
ES2075359T3 (es) Composicion de cosmetico para el cabello.
AR000524A1 (es) Método para depilar cueros o pieles mediante enzimas
ES2022192B3 (es) Eteres de oximas sustituidos, su utilizacion como biorreguladores para la reduccion del nivel de etileno endogeno en las plantas.
CS184298B1 (en) Method of controlling the output of multistep axial compressor and axial compressor for carrying out the method
IT1111410B (it) Procedimento per la disgregazione di cascami contenenti collageno nella lavorazione del cuoio
MX162422A (es) Composicion mejorada para engrasar pieles
IT1035862B (it) Procedimento per allontanare elementi indesiderati in partico elementi indesiderati in particolare idrogeno e ossigeno nella rifusione sotto scorta fusa e dispositivo per l esecuzione del procedimento
ES2075540T3 (es) Procedimiento para la depilacion de pieles de animales.
ES2070404T3 (es) Procedimiento para la regulacion de la corriente electrica en un proceso de mecanizado electroquimico.
BR8004417A (pt) Processo para regulagem eletroquimica do estagio de oxidacao de plutonio
SE8801770D0 (sv) Selektiva borttagningsmedel innehallande peroxid och metod for borttagning
JPS5510280A (en) Fail-safe logic circuit
JPS5695540A (en) Wire cut type electrospark machining method
BR8106939A (pt) Processo para estabilizacao de uma solucao aquosa de peroxido de hidrogenio solucao aquosa estavel de peroxido de hidrogenio e processo para utilizacao das propriedades oxidantes desta solucao
JPS5318896A (en) Electrospark machining method
JPS5344995A (en) Laser machining apparatus
BR8306681A (pt) Aperfeicoamento em um processo eletrolitico de uma solucao aquosa de halogeneto de metal alcalino e celula eletrolitica usada para o mesmo
JPS53101192A (en) Method of and apparatus for treating flaws in steel materials
ES2059608T3 (es) Procedimiento y dispositivo para cortar a medida y/o cantear piezas de madera o similares.
JPS5362484A (en) Thyristor
BE619650A (fr) Fusibles, en particulier fusibles à basse tension et haute puissance et procédé pour la fabrication de ceux-ci

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 585667

Country of ref document: ES