ES2035896T3 - Maquina cortante por electroerosion. - Google Patents
Maquina cortante por electroerosion.Info
- Publication number
- ES2035896T3 ES2035896T3 ES198888113745T ES88113745T ES2035896T3 ES 2035896 T3 ES2035896 T3 ES 2035896T3 ES 198888113745 T ES198888113745 T ES 198888113745T ES 88113745 T ES88113745 T ES 88113745T ES 2035896 T3 ES2035896 T3 ES 2035896T3
- Authority
- ES
- Spain
- Prior art keywords
- arm
- wall
- bag
- plate
- relation
- 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
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/54—Other sealings for rotating shafts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/56—Other sealings for reciprocating rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Sealing Devices (AREA)
Abstract
MAQUINA PARA CORTAR POR ELECTROEROSION MEDIANTE UN HILO ELECTRODO TENDIDO ENTRE DOS CABEZAS DE GUIA MONTADAS CADA UNA SOBRE UN BRAZO QUE ATRAVIESA UNA DE LAS PAREDES DE UNA BOLSA ESTANCO GRACIAS A, AL MENOS, UNA ABERTURA DISPUESTA EN ESTA PARED. LA BOLSA ES MOVIL CON RELACION AL BRAZO (5) Y CONTIENE UN LIQUIDO DE ELABORACION. UNA PLACA DE ESTANCAMIENTO (1) ENMASCARA ESTA ABERTURA, Y ESTA UNIDO POR, AL MENOS, UNA JUNTA (4) AL BRAZO ATRAVESADOR (5). LA PARED (2) DE LA BOLSA ATRAVESADA POR EL BRAZO (5), RANURA A LO LARGO DE ESTA PLACA (1). PARA IMPEDIR QUE UNAS FUERZAS DE ROCE Y PRESION, DEBIDAS A LOS ROCES QUE APARECEN ENTRE LA PLACA (1) Y LA PARED (2) ASI COMO ENTRE LA JUNTA (4) Y EL BRAZO (5) Y QUE ACTUAN ASIMETRICAMENTE CON RELACION AL EJE DEL BRAZO - ATRAVESADOR (5), NO SE TRANSMITEN A ESTE ULTIMO Y NO PROVOCAN SU DEFLEXION, TIENE UNA FUNDA (6) MONTADA ENTRE LA JUNTA (4) Y EL BRAZO (5) QUE ENVUELVE A ESTE ULTIMO SIN ENTRAR EN CONTACTO CON EL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3307/87A CH673248A5 (es) | 1987-08-28 | 1987-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2035896T3 true ES2035896T3 (es) | 1993-05-01 |
Family
ID=4253154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888113745T Expired - Lifetime ES2035896T3 (es) | 1987-08-28 | 1988-08-24 | Maquina cortante por electroerosion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4918279A (es) |
EP (1) | EP0304882B1 (es) |
JP (1) | JPH0815689B2 (es) |
KR (1) | KR930011209B1 (es) |
CN (1) | CN1017690B (es) |
CH (1) | CH673248A5 (es) |
DE (1) | DE3875197T2 (es) |
ES (1) | ES2035896T3 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2637453B2 (ja) * | 1988-02-10 | 1997-08-06 | 株式会社アマダ | ワイヤカット放電加工装置 |
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 |
JPH0724169Y2 (ja) * | 1989-01-27 | 1995-06-05 | 三菱電機株式会社 | ワイヤ放電加工装置 |
JPH0735709Y2 (ja) * | 1989-03-28 | 1995-08-16 | 株式会社牧野フライス製作所 | ワイヤ放電加工機 |
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 |
EP0610974B1 (en) * | 1990-10-26 | 1998-03-18 | Sodick Co., Ltd. | A wire-cut electroerosion apparatus |
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 |
US6380751B2 (en) * | 1992-06-11 | 2002-04-30 | Cascade Microtech, Inc. | Wafer probe station having environment control enclosure |
JP3310355B2 (ja) * | 1992-10-26 | 2002-08-05 | ファナック株式会社 | 浸漬型ワイヤカット放電加工装置の水密構造 |
ES1034074Y (es) * | 1996-05-06 | 1997-05-01 | Ona Electro Erosion | Dispositivo de semi-estanqueidad entre elementos moviles en maquinas de electroerosion. |
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 |
US6445202B1 (en) | 1999-06-30 | 2002-09-03 | Cascade Microtech, Inc. | Probe station thermal chuck with shielding for capacitive current |
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 |
US6403910B1 (en) | 1999-12-14 | 2002-06-11 | Hi-Tek Manufacturing, Inc. | EDM apparatus and method for performing EDM operation |
JP2001277049A (ja) * | 2000-03-30 | 2001-10-09 | Brother Ind Ltd | ワイヤ放電加工機 |
US6965226B2 (en) | 2000-09-05 | 2005-11-15 | Cascade Microtech, Inc. | Chuck for holding a device under test |
US6914423B2 (en) | 2000-09-05 | 2005-07-05 | Cascade Microtech, Inc. | Probe station |
US7492172B2 (en) | 2003-05-23 | 2009-02-17 | Cascade Microtech, Inc. | Chuck for holding a device under test |
US7250626B2 (en) | 2003-10-22 | 2007-07-31 | Cascade Microtech, Inc. | Probe testing structure |
US7187188B2 (en) | 2003-12-24 | 2007-03-06 | Cascade Microtech, Inc. | Chuck with integrated wafer support |
US7535247B2 (en) | 2005-01-31 | 2009-05-19 | Cascade Microtech, Inc. | Interface for testing semiconductors |
US7656172B2 (en) | 2005-01-31 | 2010-02-02 | Cascade Microtech, Inc. | System for testing semiconductors |
DE102005024771B4 (de) * | 2005-05-20 | 2008-08-21 | Hansgrohe Ag | Vorrichtung zum Behandeln von Waren |
US8319503B2 (en) * | 2008-11-24 | 2012-11-27 | Cascade Microtech, Inc. | Test apparatus for measuring a characteristic of a device under test |
CN102489804B (zh) * | 2011-11-30 | 2013-07-10 | 苏州三光科技股份有限公司 | 单向走丝线切割机床的密封结构 |
JP6280010B2 (ja) * | 2014-09-25 | 2018-02-14 | ファナック株式会社 | 回転軸装置および前記回転軸装置を備えた放電加工機 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
KR900009029B1 (ko) * | 1986-10-07 | 1990-12-17 | 미쓰비시덴기 가부시기가이샤 | 와이어 방전 가공장치 |
JPH01109025A (ja) * | 1986-10-07 | 1989-04-26 | Mitsubishi Electric Corp | ワイヤ放電加工装置 |
JP2555357B2 (ja) * | 1987-06-03 | 1996-11-20 | 株式会社 放電精密加工研究所 | ワイヤ放電加工機におけるワイヤ下部支持装置 |
-
1987
- 1987-08-28 CH CH3307/87A patent/CH673248A5/fr not_active IP Right Cessation
-
1988
- 1988-08-24 DE DE8888113745T patent/DE3875197T2/de not_active Expired - Lifetime
- 1988-08-24 ES ES198888113745T patent/ES2035896T3/es not_active Expired - Lifetime
- 1988-08-24 EP EP88113745A patent/EP0304882B1/fr not_active Expired - Lifetime
- 1988-08-26 US US07/237,311 patent/US4918279A/en not_active Expired - Lifetime
- 1988-08-26 JP JP63210830A patent/JPH0815689B2/ja not_active Expired - Lifetime
- 1988-08-27 KR KR1019880010960A patent/KR930011209B1/ko not_active IP Right Cessation
- 1988-08-29 CN CN88106285A patent/CN1017690B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3875197D1 (de) | 1992-11-12 |
EP0304882B1 (fr) | 1992-10-07 |
JPS6471625A (en) | 1989-03-16 |
CH673248A5 (es) | 1990-02-28 |
EP0304882A1 (fr) | 1989-03-01 |
KR890003483A (ko) | 1989-04-15 |
US4918279A (en) | 1990-04-17 |
JPH0815689B2 (ja) | 1996-02-21 |
CN1033251A (zh) | 1989-06-07 |
DE3875197T2 (de) | 1993-05-06 |
KR930011209B1 (ko) | 1993-11-29 |
CN1017690B (zh) | 1992-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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