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
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.
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)
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)
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 |
US4885066A (en) * | 1987-09-17 | 1989-12-05 | Shizuoka Seiki Co., Ltd. | Electrolytic finishing method |
DE4040590C1 (es) * | 1990-12-19 | 1992-04-23 | Fritz-Herbert 8940 Memmingen De Frembgen |
-
1992
- 1992-08-14 DE DE4227005A patent/DE4227005B4/de not_active Expired - Fee Related
-
1993
- 1993-07-30 US US08/100,053 patent/US5306402A/en not_active Expired - Lifetime
- 1993-08-06 CZ CZ931615A patent/CZ283367B6/cs not_active IP Right Cessation
- 1993-08-10 ES ES93112792T patent/ES2086839T3/es not_active Expired - Lifetime
- 1993-08-10 DE DE59302164T patent/DE59302164D1/de not_active Revoked
- 1993-08-10 EP EP93112792A patent/EP0585667B1/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
CZ283367B6 (cs) | 1998-03-18 |
EP0585667A1 (de) | 1994-03-09 |
DE4227005B4 (de) | 2006-03-30 |
DE4227005A1 (de) | 1994-02-17 |
EP0585667B1 (de) | 1996-04-10 |
DE59302164D1 (de) | 1996-05-15 |
US5306402A (en) | 1994-04-26 |
CZ161593A3 (en) | 1995-02-15 |
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. | |
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 | |
FR1242496A (fr) | éléments de carrosserie, tels que garde-boue et organes analogues, constitués de préférence en matière artificielle, en particulier pour voitures automobiles | |
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. | |
AR216296A1 (es) | Procedimiento para la oxidacion catalitica del acido sulfhidrico que se produce en un bano de tratamiento acido durante el desencalado,mordentado,piclaje o curtido previo de descarnes tratados con sulfuro-cal y las composiciones de desencalado,mordentado o curtido previo utilizadas en el mismo | |
JPS5362484A (en) | Thyristor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 585667 Country of ref document: ES |