DE3783921D1 - Elektroentladungsbearbeitungsvorrichtung mit drahtelektrode. - Google Patents
Elektroentladungsbearbeitungsvorrichtung mit drahtelektrode.Info
- Publication number
- DE3783921D1 DE3783921D1 DE9090108849T DE3783921T DE3783921D1 DE 3783921 D1 DE3783921 D1 DE 3783921D1 DE 9090108849 T DE9090108849 T DE 9090108849T DE 3783921 T DE3783921 T DE 3783921T DE 3783921 D1 DE3783921 D1 DE 3783921D1
- Authority
- DE
- Germany
- Prior art keywords
- processing device
- electric discharge
- wire electrode
- discharge processing
- electrode
- 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 - Fee Related
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
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
- B23H7/10—Supporting, winding or electrical connection of wire-electrode
-
- 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
- B23H7/02—Wire-cutting
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23853286 | 1986-10-07 | ||
JP23853186 | 1986-10-07 | ||
JP23853386 | 1986-10-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3783921D1 true DE3783921D1 (de) | 1993-03-11 |
DE3783921T2 DE3783921T2 (de) | 1993-07-15 |
Family
ID=27332595
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9090108849T Expired - Fee Related DE3783921T2 (de) | 1986-10-07 | 1987-10-07 | Elektroentladungsbearbeitungsvorrichtung mit drahtelektrode. |
DE8787114621T Expired - Fee Related DE3778822D1 (de) | 1986-10-07 | 1987-10-07 | Elektroentladungsbearbeitungsvorrichtung mit drahtelektrode. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787114621T Expired - Fee Related DE3778822D1 (de) | 1986-10-07 | 1987-10-07 | Elektroentladungsbearbeitungsvorrichtung mit drahtelektrode. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4808786A (de) |
EP (2) | EP0391450B1 (de) |
KR (1) | KR900009029B1 (de) |
DE (2) | DE3783921T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH673248A5 (de) * | 1987-08-28 | 1990-02-28 | Charmilles Technologies | |
JPH0739056B2 (ja) * | 1988-10-17 | 1995-05-01 | 三菱電機株式会社 | ワイヤ放電加工装置 |
DE59102306D1 (de) * | 1990-04-05 | 1994-09-01 | Head Sport Ag | Ski. |
DE4019662C2 (de) * | 1990-06-20 | 1994-07-14 | Agie Ag Ind Elektronik | Maschine zum funkenerosiven Schneiden mit einem die Rückwand des Arbeitsflüssigkeits-Behälters durchquerenden Führungsarm |
JPH04146025A (ja) * | 1990-10-03 | 1992-05-20 | Sodick Co Ltd | ワイヤカット放電加工機のアームのシール装置 |
JP2691487B2 (ja) * | 1992-01-18 | 1997-12-17 | ファナック株式会社 | ワイヤカット放電加工装置 |
JPH10315057A (ja) * | 1997-05-21 | 1998-12-02 | Mitsubishi Electric Corp | ワイヤ放電加工装置 |
US6073935A (en) * | 1998-03-17 | 2000-06-13 | Ona Electro-Erosion, S.A. | Leaktight seal device for lower arm of a spark erosion machine or electrical discharge machining (EDM) device |
DE19920261A1 (de) * | 1999-05-04 | 2000-11-09 | Walter Klink Gmbh & Co Kg | Drahterodiervorrichtung |
JP3827894B2 (ja) * | 1999-10-12 | 2006-09-27 | 株式会社ソディック | ワイヤカット放電加工機のシール装置 |
TW479587U (en) * | 2000-01-13 | 2002-03-11 | Castek Mechatron Industry Co L | Leakage proof device for the working tank of a wire cutting machine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029929A (en) * | 1975-01-27 | 1977-06-14 | Colt Industries Operating Corporation | Electrical discharge machining device for cutting with wire electrode |
JPS5652132A (en) * | 1979-10-03 | 1981-05-11 | Inoue Japax Res Inc | Control system for feeding |
CH632693A5 (fr) * | 1979-12-21 | 1982-10-29 | Charmilles Sa Ateliers | Machine pour decouper par etincelage erosif. |
US4521661A (en) * | 1982-02-18 | 1985-06-04 | Inoue-Japax Research Incorporated | Method of and apparatus for holding against mispositioning a thermally deflectable member in an operating machine tool |
DE3408985C2 (de) * | 1983-03-12 | 1994-08-04 | Inoue Japax Res | Spülvorrichtung für eine funkenerosive Drahtschneidemaschine |
JPS59232727A (ja) * | 1983-06-14 | 1984-12-27 | Fanuc Ltd | ワイヤカツト放電加工用ワイヤ電極ガイド装置 |
CH654777A5 (fr) * | 1983-07-27 | 1986-03-14 | Charmilles Sa Ateliers | Machine pour decouper par electro-erosion. |
JPS60186319A (ja) * | 1984-02-29 | 1985-09-21 | Brother Ind Ltd | ワイヤ−カツト放電加工機 |
JPS60186326A (ja) * | 1984-03-06 | 1985-09-21 | Brother Ind Ltd | ワイヤ−カツト放電加工機におけるワイヤ−電極案内装置 |
-
1987
- 1987-09-08 KR KR1019870009899A patent/KR900009029B1/ko not_active IP Right Cessation
- 1987-10-07 DE DE9090108849T patent/DE3783921T2/de not_active Expired - Fee Related
- 1987-10-07 US US07/105,774 patent/US4808786A/en not_active Expired - Lifetime
- 1987-10-07 DE DE8787114621T patent/DE3778822D1/de not_active Expired - Fee Related
- 1987-10-07 EP EP90108849A patent/EP0391450B1/de not_active Expired - Lifetime
- 1987-10-07 EP EP87114621A patent/EP0264716B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0264716B1 (de) | 1992-05-06 |
DE3783921T2 (de) | 1993-07-15 |
DE3778822D1 (de) | 1992-06-11 |
KR880004887A (ko) | 1988-06-27 |
EP0391450A1 (de) | 1990-10-10 |
EP0264716A1 (de) | 1988-04-27 |
EP0391450B1 (de) | 1993-01-27 |
US4808786A (en) | 1989-02-28 |
KR900009029B1 (ko) | 1990-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |