ES2035580T3 - Aparato de descarga electrica. - Google Patents

Aparato de descarga electrica.

Info

Publication number
ES2035580T3
ES2035580T3 ES198989311934T ES89311934T ES2035580T3 ES 2035580 T3 ES2035580 T3 ES 2035580T3 ES 198989311934 T ES198989311934 T ES 198989311934T ES 89311934 T ES89311934 T ES 89311934T ES 2035580 T3 ES2035580 T3 ES 2035580T3
Authority
ES
Spain
Prior art keywords
workpiece
receptacle
open side
flexible structure
electric shock
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
Application number
ES198989311934T
Other languages
English (en)
Inventor
Geoffrey Wilson
Gareth Alyn Evans
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.)
Sarclad International Ltd
Original Assignee
Sarclad International 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.)
Filing date
Publication date
Application filed by Sarclad International Ltd filed Critical Sarclad International Ltd
Application granted granted Critical
Publication of ES2035580T3 publication Critical patent/ES2035580T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • 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
    • B23H9/04—Treating surfaces of rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Machine Tool Units (AREA)

Abstract

APARATO PARA UTILIZACION CUANDO SE TRABAJA CON LA MAQUINA O SE APLICA UN ACABADO DE TEXTURA A UNA SUPERFICIE DE UNA PIEZA A MAQUINA (2), COMPRENDE UN RECEPTACULO (12) PARA CONTENER FLUIDO DIELECTRICO, QUE SE CIERRA SOBRE TODOS LOS LADOS EXCEPTO EN EL LADO EN QUE, ESTANDO EN USO EL APARATO, SE ACOPLA LA SUPERFICIE ADYACENTE A LA PIEZA A MAQUINA (2). EL LADO ABIERTO DEL RECEPTACULO (12) LLEVA UNA ESTRUCTURA FLEXIBLE (17), QUE PUEDE DESPLAZARSE HACIA Y LEJOS DE LA SUPERFICIE DE LA PIEZA A MAQUINA, ENTRE UNA PRIMERA POSICION EN LA QUE EL LADO ABIERTO DEL RECEPTACULO (12) SE DISTANCIA DE LA PIEZA A MAQUINA (2), Y UNA SEGUNDA POSICION EN LA QUE LA SUPERFICIE DE LA PIEZA A MAQUINA CIERRA EL LADO ABIERTO DEL RECEPTACULO (12). LA ESTRUCTURA FLEXIBLE (17) LLEVA EN SU SUPERFICIE MARGINAL UN ELEMENTO ELASTICO (32, 34) DE LA PIEZA A MAQUINA (2). EN UNA VERSION PREFERENTE, LA ESTRUCTURA FLEXIBLE COMPRENDE UNA ESTRUCTURA EN FORMA DE FUELLE.
ES198989311934T 1988-11-23 1989-11-17 Aparato de descarga electrica. Expired - Lifetime ES2035580T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8827342A GB2230995B (en) 1988-11-23 1988-11-23 Electrical discharge apparatus

Publications (1)

Publication Number Publication Date
ES2035580T3 true ES2035580T3 (es) 1993-04-16

Family

ID=10647309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989311934T Expired - Lifetime ES2035580T3 (es) 1988-11-23 1989-11-17 Aparato de descarga electrica.

Country Status (7)

Country Link
US (1) US5036173A (es)
EP (1) EP0370707B1 (es)
JP (1) JP2718788B2 (es)
AT (1) ATE79317T1 (es)
DE (1) DE68902459T2 (es)
ES (1) ES2035580T3 (es)
GB (1) GB2230995B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4320530C1 (de) * 1993-06-21 1994-09-15 Agie Ag Ind Elektronik Funkenerosionsmaschine mit Dielektrikumsbehälter
US5616259A (en) * 1994-12-27 1997-04-01 Ford Motor Company Apparatus for preparing a surface of a cylinder bore by electrical discharge machining
JP3449111B2 (ja) * 1996-04-18 2003-09-22 三菱電機株式会社 放電加工装置の加工液貯留装置
US7241962B1 (en) * 2006-05-02 2007-07-10 Court Holdings Limited Electrical discharge texturing machine
DE102010046557B4 (de) * 2010-09-27 2013-02-21 H. Kleinknecht & Co. Gmbh Vorrichtung zum Texturieren einer Walze
CN102085586B (zh) * 2010-10-22 2012-05-16 南京航空航天大学 圆柱杆件表面阵列群凸起微细电火花加工工艺及其装置
GB2531002A (en) * 2014-10-06 2016-04-13 Sarclad Ltd Electrical discharge machine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE232004C (es) *
US3148488A (en) * 1961-12-11 1964-09-15 Sun Tool And Machine Company Coolant splash shield and support
US3223610A (en) * 1962-09-21 1965-12-14 Inoue Kiyoshi Apparatus for machining horizontal work surfaces
SU512022A1 (ru) * 1969-03-17 1976-04-30 Устройство дл электрической обработки токопровод щих материалов
JPS543282A (en) * 1977-06-08 1979-01-11 Furukawa Electric Co Ltd:The Bellows type liquid tank and its manufacture
JPS582109B2 (ja) * 1977-07-19 1983-01-14 日本鋼管株式会社 車輌運搬船における自動車用ランプウェイの取付構造
US4219718A (en) * 1978-07-13 1980-08-26 Mitsubishi Denki Kabushiki Kaisha Process and apparatus for electrical discharge machining of cylindrical work
JPS5856737A (ja) * 1981-09-30 1983-04-04 Nippon Kokan Kk <Nkk> ロ−ル状被加工物の放電加工装置
JPS58121625U (ja) * 1982-02-09 1983-08-18 三菱電機株式会社 ロ−ル加工用電解加工装置
JPS58149131A (ja) * 1982-02-25 1983-09-05 Inoue Japax Res Inc 放電加工装置
DE3419628C2 (de) * 1984-05-16 1986-03-27 Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno Vorrichtung für das Spülen der Erodierzone an funkenerosiven Schneidanlagen
GB8712753D0 (en) * 1987-05-30 1987-07-01 Sarclad Int Ltd Electrical discharge method
GB8719187D0 (en) * 1987-08-13 1987-09-23 Sarclad Int Ltd Electrical discharge methods

Also Published As

Publication number Publication date
GB8827342D0 (en) 1988-12-29
DE68902459D1 (de) 1992-09-17
JPH03121726A (ja) 1991-05-23
GB2230995A (en) 1990-11-07
ATE79317T1 (de) 1992-08-15
US5036173A (en) 1991-07-30
DE68902459T2 (de) 1993-03-11
GB2230995B (en) 1992-06-10
EP0370707A1 (en) 1990-05-30
EP0370707B1 (en) 1992-08-12
JP2718788B2 (ja) 1998-02-25

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