IT1055671B - Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive - Google Patents

Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive

Info

Publication number
IT1055671B
IT1055671B IT69778/75A IT6977875A IT1055671B IT 1055671 B IT1055671 B IT 1055671B IT 69778/75 A IT69778/75 A IT 69778/75A IT 6977875 A IT6977875 A IT 6977875A IT 1055671 B IT1055671 B IT 1055671B
Authority
IT
Italy
Prior art keywords
procedure
parts
processing
electric discharge
erosive
Prior art date
Application number
IT69778/75A
Other languages
English (en)
Original Assignee
Charmilles Sa Ateliers
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 Charmilles Sa Ateliers filed Critical Charmilles Sa Ateliers
Application granted granted Critical
Publication of IT1055671B publication Critical patent/IT1055671B/it

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
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/28—Moving electrode in a plane normal to the feed direction, e.g. orbiting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Numerical Control (AREA)
IT69778/75A 1974-11-14 1975-11-11 Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive IT1055671B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1518374A CH581005A5 (it) 1974-11-14 1974-11-14

Publications (1)

Publication Number Publication Date
IT1055671B true IT1055671B (it) 1982-01-11

Family

ID=4407056

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69778/75A IT1055671B (it) 1974-11-14 1975-11-11 Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive

Country Status (7)

Country Link
US (2) US4057703A (it)
JP (2) JPS5171596A (it)
CH (1) CH581005A5 (it)
DE (1) DE2550649C2 (it)
FR (1) FR2290991A1 (it)
GB (1) GB1532781A (it)
IT (1) IT1055671B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581005A5 (it) * 1974-11-14 1976-10-29 Charmilles Sa Ateliers
CH595184A5 (it) * 1976-05-05 1978-02-15 Charmilles Sa Ateliers
CH603300A5 (it) * 1976-08-12 1978-08-15 Charmilles Sa Ateliers
CH596940A5 (it) * 1976-10-01 1978-03-31 Charmilles Sa Ateliers
JPS5819415B2 (ja) * 1977-03-09 1983-04-18 株式会社ソディック 放電加工方法及び装置
JPS5453396A (en) * 1977-10-06 1979-04-26 Toshihiko Furukawa Mosaic working apparatus for electrical discharge working
CH615376A5 (it) * 1977-12-29 1980-01-31 Charmilles Sa Ateliers
FR2427166A1 (fr) * 1978-06-01 1979-12-28 Cegedur Procede d'usinage par electro-erosion
GB2041574B (en) * 1978-12-08 1983-03-09 Inoue Japax Res Microprocessor - controlled edm method and apparatus
US4247749A (en) * 1979-02-23 1981-01-27 Ateliers Des Charmilles S.A. Electrical discharge machining apparatus and process with controlled variable speed electrode orbiting
US4392041A (en) * 1979-03-22 1983-07-05 Mitsubishi Denki Kabushiki Kaisha Electric discharge machining apparatus with a wire-shaped electrode
DE2921166C2 (de) * 1979-05-25 1986-10-16 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verfahren und Anordnung zur automatischen Vermessung eines Werkstückes
CH652632A5 (de) * 1979-05-30 1985-11-29 Mitsubishi Electric Corp Elektroerosionseinrichtung.
GB2053514B (en) * 1979-06-21 1983-05-18 Inoue Japax Res Electrical discharge machining gap control using recurrent counting of gap discharges
US4365300A (en) * 1980-08-29 1982-12-21 Eltee Pulsitron Method and apparatus for vector machine control
US4491712A (en) * 1980-09-10 1985-01-01 Mitsubishi Denki Kabushiki Kaisha Fabricating machine
JPS57132927A (en) * 1981-02-03 1982-08-17 Inoue Japax Res Inc Spark machining device
DE3208389A1 (de) * 1982-03-09 1983-11-03 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Numerische steuerung fuer bearbeitungsmaschinen
CH655030A5 (fr) * 1983-12-16 1986-03-27 Charmilles Technologies Procede et dispositif pour le polissage par electroerosion.
JPS63191519A (ja) * 1987-01-29 1988-08-09 Mitsubishi Electric Corp 放電加工の制御方法
DE3814675A1 (de) * 1988-04-30 1989-11-09 Koenig Wilfried Prof Dr Ing Dr Bearbeitungsverfahren zum planetaererodieren
JP2632950B2 (ja) * 1988-08-03 1997-07-23 三菱電機株式会社 放電加工機の適応制御装置
DE69021096T2 (de) * 1989-01-13 1996-08-01 Charmilles Technologies Steuerungseinrichtung und Verfahren zum elektroerosiven Schneiden unter Vermeidung von Drahtbruch.
JP2604461B2 (ja) * 1989-02-08 1997-04-30 株式会社牧野フライス製作所 放電加工方法及び装置
US5402692A (en) * 1993-08-10 1995-04-04 Bennett; Edward D. Method of making blanking dies and punches having rounded edges
US5598075A (en) * 1995-09-13 1997-01-28 Industrial Technology Research Institute Servo control method and apparatus for discharging machine
WO2001003872A1 (fr) * 1999-07-12 2001-01-18 Mitsubishi Denki Kabushiki Kaisha Procede et dispositif d'usinage a decharge electrique
DE19950151A1 (de) * 1999-10-18 2001-06-13 Agie Sa Prozeßparameteroptimierung beim funkerosiven Bearbeiten
US7041933B2 (en) * 2003-04-14 2006-05-09 Meyer Tool, Inc. Complex hole shaping
CN104772535B (zh) * 2015-04-09 2017-07-18 上海交通大学 开放式三维流道高速电弧放电层扫加工方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773968A (en) 1956-01-10 1956-12-11 Cincinnati Milling Machine Co Electro discharge machine
FR1274953A (fr) 1960-08-26 1961-11-03 Soudure Elec Languepin Procédé et dispositif d'usinage par électro-érosion
US3135852A (en) 1961-07-25 1964-06-02 Gen Motors Corp Machine tool
BE634498A (it) * 1963-06-19
US3322929A (en) 1963-06-27 1967-05-30 Teletype Corp Method of eroding cavities by electric discharge machining
US3539754A (en) 1967-08-31 1970-11-10 Northern Electric Co Variable eccentric overcutting electrical discharge machining device
CH476544A (de) * 1967-11-14 1969-08-15 Agie Ag Ind Elektronik Elektroerosive Bearbeitungsmaschine mit einer elektronischen, durch digitale Eingabe gesteuerten Steuereinrichtung
US3591761A (en) * 1968-07-05 1971-07-06 Ibm Pattern and cavity electroerosion by repeated raster scanning
US3809852A (en) 1971-04-30 1974-05-07 J Weber Electric discharge machine with mechanism for orbiting the electrode on a polygonal path
US3816692A (en) * 1972-03-02 1974-06-11 S Ratmansky Electrical discharge machining efficiency and safety monitoring system
JPS5636011B2 (it) * 1972-03-07 1981-08-21
US3739136A (en) * 1972-03-22 1973-06-12 Charmilles Sa Ateliers Process and apparatus for machining by electro erosion
CH565004A5 (it) * 1972-04-06 1975-08-15 Agie Ag Ind Elektronik
CH561102A5 (it) 1973-09-27 1975-04-30 Agie Ag Ind Elektronik
CH581005A5 (it) * 1974-11-14 1976-10-29 Charmilles Sa Ateliers

Also Published As

Publication number Publication date
GB1532781A (en) 1978-11-22
DE2550649A1 (de) 1976-05-20
DE2550649C2 (de) 1984-06-28
FR2290991A1 (fr) 1976-06-11
US4057703A (en) 1977-11-08
CH581005A5 (it) 1976-10-29
JPS61241028A (ja) 1986-10-27
USRE31493E (en) 1984-01-10
JPS5171596A (en) 1976-06-21
JPS5516773B2 (it) 1980-05-07
FR2290991B1 (it) 1980-05-16

Similar Documents

Publication Publication Date Title
IT1055671B (it) Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive
IT1070641B (it) Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche
IT1058776B (it) Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche intermittenti
IT1083245B (it) Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive
IT1044625B (it) Procedimento e apparecchiatora per sabbiare
IT1055166B (it) Metodo e dispositivo per il dosaggio di anticoagulante
IT1028218B (it) Procedimento e dispositivo per il rivestimento per elettroforesidi pezzi metallici
IT1050758B (it) Disposizione per l applicazione di ingredienti
IT1033136B (it) Apparecchio per misurare le con centrazioni di no
IT1062337B (it) Procedimento e dispositivo di lavorazione mediante scintillamento erosivo
IT1047100B (it) Procedimento per la polimerizzazione di tetraidrofurano
IT1082266B (it) Procedimento per la lavorazione di pezzi mediante scariche elettriche intermittenti ed erosive e dispositivo per l'attuazione del procedimento
IT1053413B (it) Procedimento ed apparecchio per il montaggio di giranti di compressori
SE7511389L (sv) Bearbetningsapparat
IT1032823B (it) Procedimento e dispositivo per la formatura di materiali mediante estrustone
IT1034849B (it) Apparecchio di dialisi
IT1040792B (it) Apparecchio e procedimento per il posizionamento di cursori
IT1043274B (it) Procedimento ed apparecchio per la condensazione di vaporidi zimco mediante und spruzzo di piombo
IT1038600B (it) Apparcchio per l applicazione della sciolina
IT1026336B (it) Procedimento e dispositivo per la produzione di alluminio
IT1033488B (it) Procedimento per la fabbricazione di un prodotto abrasivo
IT1043490B (it) Procedimento e dispositivo per la fabbricazione di pnfumatici
IT1037784B (it) Procedimento e dispositivo per la produzione di getti
IT1116626B (it) Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive
IT1047960B (it) Procedimento per la colata di lingotti