BE902214A - Dispositif de traitement d'une surface par decharge electrique. - Google Patents

Dispositif de traitement d'une surface par decharge electrique.

Info

Publication number
BE902214A
BE902214A BE0/214857A BE214857A BE902214A BE 902214 A BE902214 A BE 902214A BE 0/214857 A BE0/214857 A BE 0/214857A BE 214857 A BE214857 A BE 214857A BE 902214 A BE902214 A BE 902214A
Authority
BE
Belgium
Prior art keywords
treating
electric shock
conductive
discharge
conductive discs
Prior art date
Application number
BE0/214857A
Other languages
English (en)
Original Assignee
Anderson Alex L
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 Anderson Alex L filed Critical Anderson Alex L
Publication of BE902214A publication Critical patent/BE902214A/fr

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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/12—Rotating-disc electrodes
    • 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
    • B23H9/04—Treating surfaces of rolls

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

Appareil de traitement d'une surface par décharge électrique, comprenant une électrode de décharge contituée d'un ensemble de disques alternativement conducteurs et non conducteurs, qui tournent autour d'un axe. La surface des disques conducteurs comporte un dessin spécifique de fentes pour réaliser une action de pompage, favorisant ainsi le rendement de la décharge électrique en faisant partir du fluide à distance de la surface de la pièce à travailler en cours d'usinage. Un agencement de commande pour commander l'orientation de l'électrode décrite est également prévu.
BE0/214857A 1984-04-18 1985-04-17 Dispositif de traitement d'une surface par decharge electrique. BE902214A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/601,719 US4553012A (en) 1984-04-18 1984-04-18 Electrical discharge surface conditioning device

Publications (1)

Publication Number Publication Date
BE902214A true BE902214A (fr) 1985-08-16

Family

ID=24408513

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214857A BE902214A (fr) 1984-04-18 1985-04-17 Dispositif de traitement d'une surface par decharge electrique.

Country Status (7)

Country Link
US (1) US4553012A (fr)
JP (1) JPS60255326A (fr)
BE (1) BE902214A (fr)
DE (1) DE3513278A1 (fr)
FR (1) FR2563137B1 (fr)
GB (1) GB2157610B (fr)
IT (1) IT1181635B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8524600D0 (en) * 1985-10-04 1985-11-06 Transfer Technology Ltd Working electrically conductive materials
GB8719187D0 (en) * 1987-08-13 1987-09-23 Sarclad Int Ltd Electrical discharge methods
US5484513A (en) * 1993-02-05 1996-01-16 Sundwiger Eisenhutte Maschinenfabrik Gmbh & Co. Process and apparatus for producing a rough generated surface on a cylindrical body of rotation
DE19641273C2 (de) * 1996-10-07 2000-08-10 Laser Walzen Center Gmbh Vorrichtung und Verfahren zum Herstellen strukturierter Oberflächen, insbesondere an zylindrischen Walzen
US8168913B2 (en) * 2009-05-28 2012-05-01 General Electric Company Electric discharge machining die sinking device
CN101817111A (zh) * 2010-03-26 2010-09-01 徐安阳 柔性电极电火花零件表面造型和表面毛化方法

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US29399A (en) * 1860-07-31 Awning-fixture
DD36143A (fr) *
US28027A (en) * 1860-04-24 Machine foe
GB778053A (en) * 1952-09-11 1957-07-03 Sparcatron Ltd Improvements in and relating to methods and apparatus for working electrically conductive materials by electro erosion or electrolysis
CH349717A (de) * 1957-03-18 1960-10-31 Agie Ag Ind Elektronik Elektroerosives Schleifverfahren und Einrichtung zu seiner Durchführung
US3796851A (en) * 1968-08-14 1974-03-12 Bernal Rotary Syst Inc Apparatus for making cylindrical dies
US3878353A (en) * 1968-12-05 1975-04-15 Ingersoll Milling Machine Co Method for finishing rolls
US3619881A (en) * 1969-01-17 1971-11-16 United States Steel Corp Cold rolling work roll
USRE29399E (en) 1969-03-13 1977-09-13 Servosystem for gap electrical machining processes (especially electroerosion)
US3890481A (en) * 1969-10-10 1975-06-17 Homer G Buck Electroerosive process for manufacturing rotary dies
BE788790R (fr) * 1971-09-15 1973-03-13 Ingersoll Milling Machine Cy Procede et dispositif pour l'usinage de finition de cylindres de
FR2199673A5 (fr) * 1972-06-01 1974-04-12 Vial Sarl
USRE28027E (en) 1973-03-30 1974-06-04 Cold rolling work roll
US3840718A (en) * 1973-08-06 1974-10-08 Harnischfeger Corp Drum grooving apparatus and method
US3941970A (en) * 1974-05-13 1976-03-02 Precision Tool & Machine Co. Feed roll and method of imparting a rough texture to the surface thereof
US3962557A (en) * 1975-01-30 1976-06-08 Buck Homer G Waste metal removal in E.D.M. machining
US4188522A (en) * 1975-11-06 1980-02-12 Amchem Company Limited Method of machining a workpiece to a predetermined depth using a machining process in which machine tool wear occurs
US4096371A (en) * 1976-07-06 1978-06-20 Lozon Garnet W Method of and apparatus for electrical discharge machining
DE2657357A1 (de) * 1976-12-17 1978-06-29 Erowa Ag Verfahren und vorrichtung zum elektroerosiven bearbeiten
JPS5940578B2 (ja) * 1977-08-01 1984-10-01 三菱電機株式会社 放電加工方法
US4221952A (en) * 1977-08-11 1980-09-09 Mitsubishi Denki Kabushiki Kaisha Electric discharge machining method
JPS5854945B2 (ja) * 1977-09-30 1983-12-07 日本鋼管株式会社 ロ−ル状被加工物の梨地放電加工装置
US4310742A (en) * 1977-12-20 1982-01-12 Ateliers Des Charmilles, S.A. EDM Process and apparatus for machining cavities and slots in a workpiece
US4147425A (en) * 1978-05-01 1979-04-03 Polaroid Corporation Photographic processing roller having a surface roughened by electric discharge machining
US4219718A (en) * 1978-07-13 1980-08-26 Mitsubishi Denki Kabushiki Kaisha Process and apparatus for electrical discharge machining of cylindrical work
US4233485A (en) * 1978-07-13 1980-11-11 Mitsubishi Denki Kabushiki Kaisha Process for electrical discharge machining of cylindrical work
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US4320279A (en) * 1979-08-21 1982-03-16 Colt Industries Operating Corp Programmable pulse generator for electrical discharge machining apparatus
DE3035078A1 (de) * 1980-09-17 1982-04-29 UPS kam Vimmess, Russe Verfahren und einrichtung fuer die elektroerosive herstellung von profilierten oberflaechen mit kleinene abmessungen
GB2106541B (en) * 1981-06-24 1984-11-21 Ohyo Jiki Lab Co Ltd Electrolytic and electric discharge machining of electrically non-conductive workpieces
JPS5856738A (ja) * 1981-09-30 1983-04-04 Nippon Kokan Kk <Nkk> ロ−ル状被加工物の放電加工方法
JPS5866629A (ja) * 1981-10-08 1983-04-20 Inoue Japax Res Inc 放電加工装置

Also Published As

Publication number Publication date
GB2157610A (en) 1985-10-30
GB8507469D0 (en) 1985-05-01
FR2563137B1 (fr) 1990-06-01
JPH0583329B2 (fr) 1993-11-25
DE3513278A1 (de) 1985-10-31
IT8547958A1 (it) 1986-10-15
GB2157610B (en) 1987-11-18
IT1181635B (it) 1987-09-30
DE3513278C2 (fr) 1993-07-29
US4553012A (en) 1985-11-12
IT8547958A0 (it) 1985-04-15
FR2563137A1 (fr) 1985-10-25
JPS60255326A (ja) 1985-12-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ANDERSON ALEX L.

Effective date: 19990430