SG43976A1 - Electric discharge machining apparatus - Google Patents

Electric discharge machining apparatus

Info

Publication number: SG43976A1
Authority: SG; Singapore
Prior art keywords: electric discharge; discharge machining; machining apparatus; electric; machining
Prior art date: 1993-06-16

Application number

SG1996008198A

Other languages

English (en)

Inventor

Ichiro Fujita

Original Assignee

Sodick Co Ltd

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.)

1993-06-16

Filing date

1994-06-16

Publication date

1997-11-14

1994-06-16 Application filed by Sodick Co Ltd filed Critical Sodick Co Ltd

1997-11-14 Publication of SG43976A1 publication Critical patent/SG43976A1/en

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
- 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
- B23H7/101—Supply of working media

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)

SG1996008198A 1993-06-16 1994-06-16 Electric discharge machining apparatus SG43976A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5181825A JP2966240B2 (ja)	1993-06-16	1993-06-16	放電加工装置

Publications (1)

Publication Number	Publication Date
SG43976A1 true SG43976A1 (en)	1997-11-14

Family

ID=16107477

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG1996008198A SG43976A1 (en)	1993-06-16	1994-06-16	Electric discharge machining apparatus

Country Status (8)

Country	Link
US (1)	US5605638A (zh)
EP (1)	EP0657243B1 (zh)
JP (1)	JP2966240B2 (zh)
CN (1)	CN1070752C (zh)
DE (1)	DE69404614T2 (zh)
HK (1)	HK1000545A1 (zh)
SG (1)	SG43976A1 (zh)
WO (1)	WO1994029059A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19715687A1 (de) *	1997-04-15	1998-10-22	Agie Ag Ind Elektronik	Funkenerosionsmaschine mit wenigstens einer Drahtelektrode und Verfahren zur Bearbeitung eines Werkstückes in einer Funkenerosionsmaschine
WO1999026751A1 (en) *	1997-11-25	1999-06-03	Mitsubishi Denki Kabushiki Kaisha	Wire electric discharge machine
CH694081A5 (de) *	1998-09-10	2004-07-15	Mitsubishi Electric Corp	Drahtfunkenerosionsmaschine.
JP4266992B2 (ja) *	2006-03-22	2009-05-27	株式会社ソディック	ワイヤカット放電加工装置
WO2012070167A1 (ja) *	2010-11-24	2012-05-31	三菱電機株式会社	ワイヤ放電加工装置および半導体ウエハ製造方法
US9228136B2 (en) *	2011-07-25	2016-01-05	The Texas A&M University System	Processing of dielectric fluids with mobile charge carriers
JP5568117B2 (ja) *	2012-09-21	2014-08-06	ファナック株式会社	放電加工機の加工液供給装置
JP5870143B2 (ja) *	2014-04-03	2016-02-24	ファナック株式会社	上下ガイドの熱変位補正機能を有するワイヤ放電加工機
CN104312708A (zh) *	2014-10-30	2015-01-28	苏州市宝玛数控设备有限公司	一种环保高性能水基电火花线切割工作液及其制备方法
CN105364232A (zh) *	2015-11-26	2016-03-02	宁波虎兴数控科技有限公司	一种电火花深盲孔加工装置
JP2017109261A (ja) *	2015-12-15	2017-06-22	ファナック株式会社	ワイヤ放電加工機の加工液面高さ調節機構
CN105618872B (zh) *	2016-01-22	2018-10-12	安徽理工大学	一种特斯拉涡轮机驱动的工具电极高速旋转电加工设备
CN105798407A (zh) *	2016-05-25	2016-07-27	哈尔滨理工大学	一种线切割机床多介质用喷嘴
CN107186303A (zh) *	2017-06-28	2017-09-22	自贡市嘉特数控机械制造有限公司	电火花线切割机床工作液的自洁式过滤水箱及过滤方法
CN112276267B (zh) *	2020-10-16	2022-09-27	长春理工大学	钛合金弱刚度件精密线切割装夹装置及其工作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5616305B2 (zh) *	1973-06-08	1981-04-15
FR2476523B1 (fr) *	1980-02-25	1986-09-26	Inoue Japax Res	Procede et appareil d'usinage par electro-erosion a coupe par fil
JPS56119327A (en) *	1980-02-26	1981-09-18	Mitsubishi Electric Corp	Wire cutting electric discharge machining method
JPS6368319A (ja) *	1986-09-06	1988-03-28	Fanuc Ltd	ワイヤカツト放電加工機の加工液制御機構
JPS63120025A (ja) *	1986-11-05	1988-05-24	Mitsubishi Electric Corp	ワイヤ放電加工装置
JPS63196323A (ja) *	1987-02-09	1988-08-15	Inoue Japax Res Inc	ワイヤカツト放電加工装置
CH680502A5 (zh) *	1988-12-23	1992-09-15	Mitsubishi Electric Corp
ES2013662A6 (en) *	1989-02-21	1990-05-16		Filter system for liquids with particles in suspension
JPH0796167B2 (ja) *	1990-10-20	1995-10-18	株式会社牧野フライス製作所	ワイヤ放電加工機のシール装置
JPH0513767A (ja) *	1991-07-02	1993-01-22	Fuji Electric Co Ltd	絶縁ゲート型バイポーラトランジスタ
JP2768194B2 (ja) *	1993-01-11	1998-06-25	三菱電機株式会社	ワイヤ放電加工装置

1993
- 1993-06-16 JP JP5181825A patent/JP2966240B2/ja not_active Expired - Fee Related
1994
- 1994-06-16 CN CN94190381A patent/CN1070752C/zh not_active Expired - Lifetime
- 1994-06-16 DE DE69404614T patent/DE69404614T2/de not_active Expired - Fee Related
- 1994-06-16 SG SG1996008198A patent/SG43976A1/en unknown
- 1994-06-16 US US08/374,775 patent/US5605638A/en not_active Expired - Lifetime
- 1994-06-16 EP EP94918534A patent/EP0657243B1/en not_active Expired - Lifetime
- 1994-06-16 WO PCT/JP1994/000979 patent/WO1994029059A1/ja not_active Ceased
1997
- 1997-10-30 HK HK97102062A patent/HK1000545A1/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE69404614T2 (de)	1998-01-08
WO1994029059A1 (fr)	1994-12-22
JPH071251A (ja)	1995-01-06
EP0657243A1 (en)	1995-06-14
EP0657243A4 (en)	1995-08-02
DE69404614D1 (de)	1997-09-04
EP0657243B1 (en)	1997-07-30
US5605638A (en)	1997-02-25
CN1070752C (zh)	2001-09-12
HK1000545A1 (zh)	1998-04-03
JP2966240B2 (ja)	1999-10-25
CN1110870A (zh)	1995-10-25

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