ES225895A1 - UN MÉTODO Y UN APARATO PARA LA MECANIZACIoN POR CHISPAS - Google Patents

UN MÉTODO Y UN APARATO PARA LA MECANIZACIoN POR CHISPAS

Info

Publication number
ES225895A1
ES225895A1 ES0225895A ES225895A ES225895A1 ES 225895 A1 ES225895 A1 ES 225895A1 ES 0225895 A ES0225895 A ES 0225895A ES 225895 A ES225895 A ES 225895A ES 225895 A1 ES225895 A1 ES 225895A1
Authority
ES
Spain
Prior art keywords
primary
series
accumulator
accumulating
transformer
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
Application number
ES0225895A
Other languages
English (en)
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.)
Method X Co
Original Assignee
Method X Co
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 Method X Co filed Critical Method X Co
Publication of ES225895A1 publication Critical patent/ES225895A1/es
Expired 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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

Aparato para mecanizar una superficie conductora por la aplicación de una serie de descargas de chispas a través de un dieléctrico líquido en la distancia explosiva definida entre la pieza y un útil-electrodo, un medio acumulador de energía por capacidad, un transformador de impulsos que tiene un primario y un secundario conectado a través de la distancia explosiva, medios de distribución que cierran periódicamente el circuito durante un período de impulso dado, medios que conectan dicho primario de dicho transformador y dicho medio acumulador en serie con una fuente de energía para cargar el medio acumulador en una dirección a través del primario y medios que conectan dicho medio acumulador y dicho interruptor en serie con dicho primario para descargar el medio acumulador en la dirección inversa a través del primario en dicho período de impulso.
ES0225895A 1955-01-03 1956-01-02 UN MÉTODO Y UN APARATO PARA LA MECANIZACIoN POR CHISPAS Expired ES225895A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479472A US2835785A (en) 1955-01-03 1955-01-03 Apparatus for spark maching

Publications (1)

Publication Number Publication Date
ES225895A1 true ES225895A1 (es) 1956-10-16

Family

ID=23904156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0225895A Expired ES225895A1 (es) 1955-01-03 1956-01-02 UN MÉTODO Y UN APARATO PARA LA MECANIZACIoN POR CHISPAS

Country Status (5)

Country Link
US (1) US2835785A (es)
DE (1) DE1154582B (es)
ES (1) ES225895A1 (es)
FR (1) FR1145276A (es)
GB (1) GB800456A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868947A (en) * 1956-04-20 1959-01-13 Firth Stirling Inc Spark machining apparatus
NL240780A (es) * 1959-07-01
US3243567A (en) * 1961-05-26 1966-03-29 Elox Corp Michigan Electrical discharge maching apparatus
US3211882A (en) * 1962-08-22 1965-10-12 Elox Corp Michigan Electrical discharge machining power circuit
DE1186961B (de) * 1963-11-14 1965-02-11 Beteiligungs & Patentverw Gmbh Schaltanordnung zur Funkenerosion mit unverzerrten Impulsen
CH407362A (fr) * 1964-02-25 1966-02-15 Charmilles Sa Ateliers Procédé d'usinage par décharges électriques intermittentes à impulsions commandées
CH414034A (fr) * 1964-03-14 1966-05-31 Charmilles Sa Ateliers Procédé d'usinage par décharges électriques intermittentes
US3324350A (en) * 1964-03-27 1967-06-06 Bendix Corp Electrical sparking system
USRE28734E (en) * 1968-07-05 1976-03-09 EDM power supply for generating self-adaptive discharge pulses
USRE29361E (en) * 1970-06-02 1977-08-16 Mitsubishi Denki Kabushiki Kaisha Process for shaping workpiece by electrical discharge and apparatus therefor
JPS5112880B1 (es) * 1970-06-02 1976-04-22
JPS4956295A (es) * 1972-09-30 1974-05-31
CH569545A5 (es) * 1973-08-31 1975-11-28 Charmilles Sa Ateliers
US4350863A (en) * 1978-03-07 1982-09-21 Inoue-Japax Research Incorporated High-frequency power feeder circuitry and supply for electrical discharge machining
JP5204321B1 (ja) * 2012-02-01 2013-06-05 ファナック株式会社 加工状態を検出し極間の平均電圧を求めるワイヤ放電加工機
WO2018186828A1 (en) * 2017-04-03 2018-10-11 Halliburton Energy Services, Inc. Pulse transformer for downhole electrocrushing drilling

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989546A (en) * 1930-07-08 1935-01-29 Lincoln Electric Co Apparatus for electric welding
GB420100A (en) * 1933-05-26 1934-11-26 British Thomson Houston Co Ltd Improvements in and relating to systems of electric welding
US2179105A (en) * 1937-06-25 1939-11-07 Rca Corp Current impulse generating circuit
GB519353A (en) * 1937-10-16 1940-03-21 Henri Georges Andre Improvements in electric welding apparatus
US2165065A (en) * 1937-10-27 1939-07-04 Westinghouse Electric & Mfg Co Welding system
US2235385A (en) * 1939-03-23 1941-03-18 Rava Alexander Welding method and apparatus
US2508103A (en) * 1939-12-14 1950-05-16 Raytheon Mfg Co Condenser welding system
US2394535A (en) * 1943-02-11 1946-02-12 Raytheon Mfg Co Electrical control system
US2451496A (en) * 1946-02-26 1948-10-19 Raytheon Mfg Co Welding system
GB637793A (en) * 1946-09-24 1950-05-24 Boris Romanovitch Lazarenko A method of working metals and other electro-conductive materials and means for applying same
US2526423A (en) * 1947-04-10 1950-10-17 Rudorff Dagobert William Apparatus and method for cutting materials
LU31798A1 (es) * 1951-11-14
US2628330A (en) * 1951-11-14 1953-02-10 Method X Company Condenser-charging system for spark-cutting devices
BE524289A (es) * 1953-05-07

Also Published As

Publication number Publication date
GB800456A (en) 1958-08-27
US2835785A (en) 1958-05-20
DE1154582B (de) 1963-09-19
FR1145276A (fr) 1957-10-24

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