DE3869024D1 - Verfahren und apparat zur elektroentladungsbearbeitung einer mikrowelle. - Google Patents
Verfahren und apparat zur elektroentladungsbearbeitung einer mikrowelle.Info
- Publication number
- DE3869024D1 DE3869024D1 DE8888114543T DE3869024T DE3869024D1 DE 3869024 D1 DE3869024 D1 DE 3869024D1 DE 8888114543 T DE8888114543 T DE 8888114543T DE 3869024 T DE3869024 T DE 3869024T DE 3869024 D1 DE3869024 D1 DE 3869024D1
- Authority
- DE
- Germany
- Prior art keywords
- microwave
- discharge processing
- electro discharge
- electro
- 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 - Lifetime
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
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22347987A JPS6464724A (en) | 1987-09-07 | 1987-09-07 | Traveling device for fine electric discharge wire |
JP26205987A JPH01103234A (ja) | 1987-10-16 | 1987-10-16 | 微細軸放電加工装置 |
JP26204787A JPH01103233A (ja) | 1987-10-16 | 1987-10-16 | 微細軸放電加工装置 |
JP26204687A JPH01103232A (ja) | 1987-10-16 | 1987-10-16 | 微細軸放電加工装置 |
JP5873888A JPH01234122A (ja) | 1988-03-11 | 1988-03-11 | 微細軸放電加工法 |
JP5873788A JPH01234113A (ja) | 1988-03-11 | 1988-03-11 | 微細放電加工装置 |
JP14746288A JPH01316133A (ja) | 1988-06-15 | 1988-06-15 | 微細軸放電加工法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3869024D1 true DE3869024D1 (de) | 1992-04-16 |
Family
ID=27564958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888114543T Expired - Lifetime DE3869024D1 (de) | 1987-09-07 | 1988-09-06 | Verfahren und apparat zur elektroentladungsbearbeitung einer mikrowelle. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4900890A (de) |
EP (1) | EP0306902B1 (de) |
DE (1) | DE3869024D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04256520A (ja) * | 1991-01-31 | 1992-09-11 | Fuji Xerox Co Ltd | 放電加工方法 |
US5324907A (en) * | 1993-09-03 | 1994-06-28 | B&W Nuclear Service Company | EDM apparatus with a cam arm for moving an electrode |
WO2003080266A1 (en) * | 2002-03-26 | 2003-10-02 | Showa Denko K.K. | Method for processing metal molding member having fine configuration, method for manufacturing metal molding member, extrusion die, method for manufacturing extruded member, and extruded member |
TWI227178B (en) * | 2003-12-26 | 2005-02-01 | Ind Tech Res Inst | Microelectrode machining device |
CN101304832B (zh) * | 2005-11-16 | 2010-11-17 | 国立大学法人东京大学 | 微细轴形成方法、利用该方法形成的微细轴及微细轴形成装置 |
US20100140226A1 (en) * | 2008-12-08 | 2010-06-10 | Dong-Yea Sheu | Tandem micro electro-discharge machining apparatus |
JP5199447B1 (ja) * | 2011-12-09 | 2013-05-15 | ファナック株式会社 | 回転軸を備えたワイヤ放電加工機 |
CN103658893B (zh) * | 2013-09-29 | 2017-01-04 | 苏州海维尔医疗器械有限公司 | 一种不锈钢丝变径加工设备 |
WO2016016976A1 (ja) * | 2014-07-30 | 2016-02-04 | 三菱電機株式会社 | 放電加工方法及び放電加工機 |
JP6404974B2 (ja) * | 2017-03-17 | 2018-10-17 | ファナック株式会社 | ワイヤボビンの固定構造および固定方法 |
CN108188510B (zh) * | 2018-02-06 | 2024-03-08 | 苏州海维尔医疗器械有限公司 | 通用型非接触式导丝芯丝加工设备及其加工方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS563149A (en) * | 1979-06-22 | 1981-01-13 | Mitsubishi Electric Corp | Wire cut electric discharge machine |
JPS5652133A (en) * | 1979-10-04 | 1981-05-11 | Fanuc Ltd | Electric source for wire-cut electric spark machining |
JPS5766824A (en) * | 1980-10-08 | 1982-04-23 | Fanuc Ltd | Tapered processing method in wire cutting discharge processing machine |
CH646894A5 (fr) * | 1982-04-22 | 1984-12-28 | Charmilles Sa Ateliers | Procede et dispositif pour decouper par decharges erosives. |
JPS59214544A (ja) * | 1983-05-19 | 1984-12-04 | Matsushita Electric Ind Co Ltd | 微小穴加工装置 |
US4654498A (en) * | 1983-05-19 | 1987-03-31 | Matsushita Electric Industrial Co., Ltd. | Electrical discharge machining electrode for forming minute holes in a workpiece and electrical discharge machining apparatus employing such an electrode |
CH659605A5 (fr) * | 1984-09-11 | 1987-02-13 | Charmilles Technologies | Machine d'electroerosion pour l'etincelage par fil et pour l'enfoncage. |
JPS62120921A (ja) * | 1985-11-20 | 1987-06-02 | Mitsubishi Metal Corp | 連続極細深穴加工機 |
-
1988
- 1988-09-01 US US07/239,293 patent/US4900890A/en not_active Expired - Lifetime
- 1988-09-06 EP EP88114543A patent/EP0306902B1/de not_active Expired
- 1988-09-06 DE DE8888114543T patent/DE3869024D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0306902B1 (de) | 1992-03-11 |
US4900890A (en) | 1990-02-13 |
EP0306902A1 (de) | 1989-03-15 |
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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 |