DE19882876T1 - Elektroerosions-Vorrichtung - Google Patents

Elektroerosions-Vorrichtung

Info

Publication number: DE19882876T1
Authority: DE; Germany
Prior art keywords: edm device; edm
Prior art date: 1997-12-11
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.): Granted

Application number

DE19882876T

Other languages

English (en)

Other versions

DE19882876B4 (de

Inventor

Mitsuaki Akune

Hajime Ogawa

Takashi Kanaya

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsubishi Electric Corp

Original Assignee

Mitsubishi Electric Corp

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.)

1997-12-11

Filing date

1998-07-24

Publication date

2001-09-13

1998-07-24 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2001-09-13 Publication of DE19882876T1 publication Critical patent/DE19882876T1/de

2009-01-08 Application granted granted Critical

2009-01-08 Publication of DE19882876B4 publication Critical patent/DE19882876B4/de

2018-07-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
- B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece
- 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
- 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)

DE19882876T 1997-12-11 1998-07-24 Vorrichtung zum elektroerosiven Bearbeiten Expired - Fee Related DE19882876B4 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP34104797		1997-12-11
JP9/341047		1997-12-11
PCT/JP1998/003321 WO1999029459A1 (fr)	1997-12-11	1998-07-24	Ensemble d'usinage par etincelage

Publications (2)

Publication Number	Publication Date
DE19882876T1 true DE19882876T1 (de)	2001-09-13
DE19882876B4 DE19882876B4 (de)	2009-01-08

Family

ID=18342751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19882876T Expired - Fee Related DE19882876B4 (de)	1997-12-11	1998-07-24	Vorrichtung zum elektroerosiven Bearbeiten

Country Status (6)

Country	Link
US (1)	US6310313B1 (de)
JP (1)	JP3541806B2 (de)
KR (1)	KR100380792B1 (de)
CH (1)	CH694288A5 (de)
DE (1)	DE19882876B4 (de)
WO (1)	WO1999029459A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001003871A1 (fr) *	1999-07-08	2001-01-18	Sodick Co., Ltd.	Appareil d'usinage par decharges electriques
JP4575134B2 (ja) *	2004-12-20	2010-11-04	株式会社ソディック	放電加工用電極及び放電加工法
US8168913B2 (en) *	2009-05-28	2012-05-01	General Electric Company	Electric discharge machining die sinking device
DE112012005873B4 (de) *	2012-02-17	2016-08-25	Mitsubishi Electric Corporation	Funkenerodiermaschine und elektrisches Funkenerodierverfahren
JP5788468B2 (ja) *	2013-11-28	2015-09-30	ファナック株式会社	駆動部品の摩耗を抑える機能を有するワイヤ放電加工機

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3578865A (en) *	1968-10-03	1971-05-18	Mobil Oil Corp	Method and apparatus for photo-electrically monitoring the degradation of an oil stream
DE2054822A1 (de) *	1970-11-07	1972-05-10	Homeier, Dieter, 3000 Hannover	Prüfeinrichtung für ein Schmiersystem, insbesondere für hochbelastete Lager
BE800044A (fr) *	1972-07-06	1973-09-17	Polysius Ag	Dispositif pour le controle permanent du niveau de lubrifiant dans le carter d'un palier ferme,
JPS5962795A (ja) *	1982-09-30	1984-04-10	Toshiba Corp	軸受監視装置
JPS62282827A (ja) *	1986-05-30	1987-12-08	Mitsubishi Electric Corp	放電加工装置
DE3644042A1 (de) *	1986-12-22	1988-06-30	Agie Ag Ind Elektronik	Verfahren und vorrichtung zum spuelen der erodierzone beim elektroerosiven senken
US4738336A (en) *	1987-04-27	1988-04-19	Honeywell, Inc.	Controlled replenishing lubrication system
JP2581725B2 (ja) *	1988-01-08	1997-02-12	ファナック株式会社	三次元形状加工レーザ装置
JPH02143140U (de) *	1989-05-02	1990-12-05
JP2582328Y2 (ja) *	1992-11-25	1998-09-30	日本精工株式会社	ボールねじ一体型直動案内ユニット
JPH0857714A (ja) *	1994-08-18	1996-03-05	Fanuc Ltd	放電加工機
JPH10296538A (ja) *	1997-04-24	1998-11-10	Mitsubishi Electric Corp	放電加工装置

1998
- 1998-07-24 KR KR10-2000-7006282A patent/KR100380792B1/ko not_active IP Right Cessation
- 1998-07-24 WO PCT/JP1998/003321 patent/WO1999029459A1/ja active IP Right Grant
- 1998-07-24 CH CH01166/00A patent/CH694288A5/de not_active IP Right Cessation
- 1998-07-24 JP JP2000524098A patent/JP3541806B2/ja not_active Expired - Fee Related
- 1998-07-24 DE DE19882876T patent/DE19882876B4/de not_active Expired - Fee Related
2000
- 2000-06-12 US US09/592,576 patent/US6310313B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO1999029459A1 (fr)	1999-06-17
JP3541806B2 (ja)	2004-07-14
KR100380792B1 (ko)	2003-04-18
KR20010032938A (ko)	2001-04-25
CH694288A5 (de)	2004-11-15
US6310313B1 (en)	2001-10-30
DE19882876B4 (de)	2009-01-08

Publication	Publication Date	Title
DE69826082D1 (de)	2004-10-14	Immunochromatographie-unterstützer Behelf
NO993575D0 (no)	1999-07-22	Ny anordning
DE69835046D1 (de)	2006-08-10	Video-Überwachungsvorrichtung
DE69831181D1 (de)	2005-09-15	Positionsbestimmung
DE69830252D1 (de)	2005-06-23	Objektdurchgangsvorrichtung
DE69832562T2 (de)	2006-06-14	Verbindungsvorrichtung
TR199801550A3 (tr)	1999-02-22	Es-zamanlama aygiti
DE69820886D1 (de)	2004-02-05	Entdrahtungsvorrichtung
DE59805616D1 (de)	2002-10-24	Abisoliervorrichtung
DE59806049D1 (de)	2002-11-28	Greifvorrichtung
DE69820805D1 (de)	2004-02-05	Ausscheidungsvorrichtung
DE59808159D1 (de)	2003-06-05	Laservorrichtung
DE59600752D1 (de)	1998-12-10	Elektroerosionsvorrichtung
ATA78697A (de)	2000-05-15	Abstützeinrichtung
DE69730872D1 (de)	2004-10-28	Laservorrichtung
PT1036014E (pt)	2002-03-28	Dispositivo espacador
NO993490D0 (no)	1999-07-15	Spastisitetsmotvirkende anordning
DE59803681D1 (de)	2002-05-16	Airbagvorrichtung
DK0951725T3 (da)	2005-11-14	Grænseafbryderindretning
DE19882876T1 (de)	2001-09-13	Elektroerosions-Vorrichtung
DE69803593D1 (de)	2002-03-14	Gerät
FI974644A (fi)	1999-07-01	Voimansiirtolaite
DE69801367D1 (de)	2001-09-20	Verbindungsvorrichtung
DE59807081D1 (de)	2003-03-06	Greifvorrichtung
DE59804391D1 (de)	2002-07-18	Anschlusseinrichtung

Legal Events

Date	Code	Title	Description
2001-09-13	OP8	Request for examination as to paragraph 44 patent law
2008-12-24	8172	Supplementary division/partition in:	Ref document number: 19883032 Country of ref document: DE Kind code of ref document: P
2008-12-24	Q171	Divided out to:	Ref document number: 19883032 Country of ref document: DE Kind code of ref document: P
2009-01-08	AH	Division in	Ref document number: 19883032 Country of ref document: DE Kind code of ref document: P
2009-07-02	8364	No opposition during term of opposition
2012-04-25	R084	Declaration of willingness to licence
2018-02-01	R119	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee