DE69204979D1 - Electrische entladungsbearbeitungsvorrichtung. - Google Patents
Electrische entladungsbearbeitungsvorrichtung.Info
- Publication number
- DE69204979D1 DE69204979D1 DE69204979T DE69204979T DE69204979D1 DE 69204979 D1 DE69204979 D1 DE 69204979D1 DE 69204979 T DE69204979 T DE 69204979T DE 69204979 T DE69204979 T DE 69204979T DE 69204979 D1 DE69204979 D1 DE 69204979D1
- Authority
- DE
- Germany
- Prior art keywords
- processing device
- electrical discharge
- discharge processing
- electrical
- processing
- 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
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/30—Moving electrode in the feed direction
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3208815A JPH0531629A (ja) | 1991-07-26 | 1991-07-26 | 放電加工装置 |
PCT/JP1992/000953 WO1993002827A1 (en) | 1991-07-26 | 1992-07-27 | Electric discharge machining device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69204979D1 true DE69204979D1 (de) | 1995-10-26 |
DE69204979T2 DE69204979T2 (de) | 1996-02-08 |
Family
ID=16562586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69204979T Expired - Fee Related DE69204979T2 (de) | 1991-07-26 | 1992-07-27 | Electrische entladungsbearbeitungsvorrichtung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5340959A (de) |
EP (1) | EP0550765B1 (de) |
JP (1) | JPH0531629A (de) |
DE (1) | DE69204979T2 (de) |
WO (1) | WO1993002827A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5773781A (en) * | 1993-02-10 | 1998-06-30 | Fanuc, Ltd. | Profiling electrical discharge machining apparatus |
JP3253812B2 (ja) * | 1994-10-17 | 2002-02-04 | 松下電器産業株式会社 | 放電加工装置 |
JP3575087B2 (ja) | 1994-12-07 | 2004-10-06 | 三菱電機株式会社 | 放電加工装置 |
US6385500B1 (en) | 1999-04-16 | 2002-05-07 | Cummins Engine Company, Inc. | Hybrid servomechanism for micro-electrical discharge machining |
US6883234B2 (en) * | 2002-10-07 | 2005-04-26 | United Technologies Corporation | Process for machining axial blade slots in turbine disks for jet engines |
JP4539499B2 (ja) * | 2004-11-09 | 2010-09-08 | 株式会社デンソー | 振動加工装置及び振動加工方法 |
KR100771102B1 (ko) | 2006-08-29 | 2007-10-29 | 한국생산기술연구원 | 평형 조절수단이 구비된 소형 가공장치 |
KR100766787B1 (ko) | 2006-11-02 | 2007-10-15 | 삼성전기주식회사 | 전해 가공 장치 및 전해 가공 방법 |
US7846010B2 (en) | 2008-09-10 | 2010-12-07 | United Technologies Corporation | Notched grind wheel and method to manufacture a rotor blade retention slot |
CN103480928A (zh) * | 2013-09-16 | 2014-01-01 | 山东大学 | 一种超声振动微细电火花加工工作台 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA709483A (en) * | 1965-05-11 | N.V. Philips Gloeilampenfabrieken | Spark erosion machine | |
CH462981A (fr) * | 1967-04-28 | 1968-09-30 | Charmilles Sa Ateliers | Dispositif d'avance et de guidage rectilignes de l'électrode dans une machine à usiner par électro-érosion |
GB2060459B (en) * | 1979-08-30 | 1984-06-20 | Inoue Japax Res | Electrical discharge machining of small deep holes |
JPS5771728A (en) * | 1980-10-21 | 1982-05-04 | Japax Inc | Fine hole perforator |
JPS57121423A (en) * | 1981-01-14 | 1982-07-28 | Japax Inc | Spark erosion electrode jump device |
JPS5890427A (ja) * | 1981-11-16 | 1983-05-30 | Mitsubishi Electric Corp | 放電加工装置 |
JPS5923940A (ja) * | 1982-07-30 | 1984-02-07 | Toshiba Corp | Hdlc情報送信方式 |
FR2537483A1 (fr) * | 1982-12-14 | 1984-06-15 | Fiz Tech I Akad Nauk | Dispositif d'usinage par electroerosion |
JP2559231B2 (ja) * | 1987-06-26 | 1996-12-04 | 株式会社ソディック | 放電加工装置 |
JPS6436659A (en) * | 1987-07-31 | 1989-02-07 | Honda Motor Co Ltd | Two-pack type coating |
JP2792929B2 (ja) * | 1989-08-17 | 1998-09-03 | 東レ・プレシジョン株式会社 | 電気加工装置 |
-
1991
- 1991-07-26 JP JP3208815A patent/JPH0531629A/ja active Pending
-
1992
- 1992-07-27 WO PCT/JP1992/000953 patent/WO1993002827A1/ja active IP Right Grant
- 1992-07-27 DE DE69204979T patent/DE69204979T2/de not_active Expired - Fee Related
- 1992-07-27 EP EP92916165A patent/EP0550765B1/de not_active Expired - Lifetime
-
1993
- 1993-03-23 US US08/030,056 patent/US5340959A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0550765A1 (de) | 1993-07-14 |
DE69204979T2 (de) | 1996-02-08 |
EP0550765B1 (de) | 1995-09-20 |
US5340959A (en) | 1994-08-23 |
JPH0531629A (ja) | 1993-02-09 |
EP0550765A4 (de) | 1994-02-09 |
WO1993002827A1 (en) | 1993-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69008228D1 (de) | Plasmabearbeitungsvorrichtung. | |
NO910220L (no) | Signalbehandlingsanordning. | |
DE59105872D1 (de) | Prozessorschaltung. | |
DE59102231D1 (de) | Elektrisch betriebenes Austraggerät. | |
DE59203661D1 (de) | Klemmengehäuse. | |
DE59301003D1 (de) | Elektrisch betriebenes Austraggerät. | |
DE69115255D1 (de) | Münzverarbeitungsvorrichtung. | |
DE69203900D1 (de) | Elektrisches Kochgerät. | |
MX9205951A (es) | Aparato de interconexion electrica. | |
DE69216657D1 (de) | Gasisoliertes, elektrisches Gerät | |
DE3887933D1 (de) | Plasma-Bearbeitungsgerät. | |
DE69111603D1 (de) | Sortiergerät. | |
DE69012257D1 (de) | Reprographisches Gerät. | |
DE69404614D1 (de) | Electrische entladungsbearbeitungsvorrichtung | |
DE69204979D1 (de) | Electrische entladungsbearbeitungsvorrichtung. | |
FR2674693B1 (fr) | Dispositif electrique. | |
IT9048059A0 (it) | Dispositivo di contatto elettrico. | |
MX9202049A (es) | Aparato de interconexion electrica. | |
DE3678404D1 (de) | Elektroentladungs-bearbeitungsgeraet. | |
DE69014926D1 (de) | Korona-Entladungs-Vorrichtung. | |
DE69131391D1 (de) | Plasmabearbeitungsgerät | |
ITRM910970A0 (it) | Dispositivo di zettatura. | |
DE69202363D1 (de) | Halbleiteranordnung. | |
DE59104016D1 (de) | Elektrisches Schaltgerät. | |
DE59106008D1 (de) | Hochspannungsgerät. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |