ES2078355T3 - Un procedimiento de pulido electro abrasivo de la suprficie interna de tuberias para un acabado espejo extra suave. - Google Patents

Un procedimiento de pulido electro abrasivo de la suprficie interna de tuberias para un acabado espejo extra suave.

Info

Publication number
ES2078355T3
ES2078355T3 ES90915818T ES90915818T ES2078355T3 ES 2078355 T3 ES2078355 T3 ES 2078355T3 ES 90915818 T ES90915818 T ES 90915818T ES 90915818 T ES90915818 T ES 90915818T ES 2078355 T3 ES2078355 T3 ES 2078355T3
Authority
ES
Spain
Prior art keywords
tool
grinding process
tube
tosco
electrode
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
ES90915818T
Other languages
English (en)
Inventor
Kouichi Seimiya
Keiichirou Asagawa
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.)
Miracle Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Miracle 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.)
Filing date
Publication date
Application filed by Agency of Industrial Science and Technology, Miracle Co Ltd filed Critical Agency of Industrial Science and Technology
Application granted granted Critical
Publication of ES2078355T3 publication Critical patent/ES2078355T3/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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/005—Machining elongated bodies, e.g. rods
    • 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
    • B23H5/00—Combined machining
    • B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing
    • B23H5/08—Electrolytic grinding

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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

SE PRESENTA UN METODO QUE COMPRENDE UN PROCESO DE ESMERILADO TOSCO Y UN PROCESO DE ESMERILADO DEL ESPEJO. EN EL PROCESO DE ESMERILADO TOSCO, SE USA UNA HERRAMIENTA DE UN ELECTRODO (14) QUE TIENE UN TEJIDO DE NYLON SIN TRAMA ENROLLADO ALREDEDOR DE UN ELECTRODO DE NUCLEO (15), MEDIANTE EL CUAL SE APLICA UN ESMERILADO ELECTROLITICO A LA SUPERFICIE INTERIOR DE UN TUBO DE PEQUEÑO DIAMETRO (10) CON UNA PEQUEÑA CORRIENTE SUMINISTRADA A TRAVES DE UNA SOLUCION ELECTROLITICA Y SE CONTINUA HASTA QUE LAS RUGOSIDADES DE LA SUPERFICIE INTERIOR DEL TUBO SEAN REBAJADAS HASTA 0.5 MUM O INFERIOR MIENTRAS SE HACEN GIRAR LA HERRAMIENTA DEL ELECTRODO (14) Y EL TUBO (10) EN RELACION UNO A OTRO Y DE FORMA RECIPROCA EN LA DIRECCION AXIAL. EN EL PROCESO DE ESMERILADO SUBSECUENTE, UNA OPERACION DE FINALIZACION SIMILAR A LA OPERACION ANTERIOR SE REPITE MEDIANTE EL USO DE UNA HERRAMIENTA DE ELECTRODO QUE TIENE UN MATERIAL DE URETANO ENROLLADO ALREDEDOR DEL ELECTRODO DEL NUCLEO DE LA MISMA. DE ACUERDO CON ESTE METODO LA RUGOSIDAD DE LA SUPERFICIE DE ALREDEDOR DE 3 MUM SE HACE DESCENDER HASTA ALGUNAS DECIMAS DE SOBRE LA CUENTA DE ACCIONES EXTRAORDINARIAMENTE EFECTIVAS TALES COMO LA ACCION ELECTROLITICA MEDIANTE EL USO DE LA HERRAMIENTA FINALIZADORA Y UNA ACCION DE ESMERILADO MECANICO QUE DEPENDE DE LOS GIROS RELATIVOS DE LA HERRAMIENTA Y EL TUBO ASI COMO EL MOVIMIENTO RECIPROCO DE LOS MISMOS EN LA DIRECCION AXIAL EN EL PROCESO DE FINALIZACION TOSCO, Y ACCIONES DE FINALIZACION ELECTROLITICAS Y MECANICAS MEDIANTE EL USO DE LA HERRAMIENTA FINALIZADORA DEL ESPEJO EN EL PROCESO FINALIZADOR DEL ESPEJO CUYO PROCESAMIENTO HA SIDO VARIADO CON RESPECTO A PROCESOS ANTERIORES EN UN MOMENTO ADECUADO.
ES90915818T 1989-11-01 1990-10-30 Un procedimiento de pulido electro abrasivo de la suprficie interna de tuberias para un acabado espejo extra suave. Expired - Lifetime ES2078355T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1285259A JPH0794090B2 (ja) 1989-11-01 1989-11-01 小径管内面の電解砥粒超鏡面仕上げ方法

Publications (1)

Publication Number Publication Date
ES2078355T3 true ES2078355T3 (es) 1995-12-16

Family

ID=17689184

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90915818T Expired - Lifetime ES2078355T3 (es) 1989-11-01 1990-10-30 Un procedimiento de pulido electro abrasivo de la suprficie interna de tuberias para un acabado espejo extra suave.

Country Status (7)

Country Link
US (1) US5294309A (es)
EP (1) EP0452501B1 (es)
JP (1) JPH0794090B2 (es)
CA (1) CA2044581C (es)
DE (1) DE69022579T2 (es)
ES (1) ES2078355T3 (es)
WO (1) WO1991006388A1 (es)

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US5491030A (en) * 1992-06-26 1996-02-13 Asahi Tec Corporation Surface finishing for metal moldings
JP2569425B2 (ja) * 1994-03-04 1997-01-08 工業技術院長 ステンレス鋼の電解砥粒研磨方法
JPH07266837A (ja) * 1994-03-29 1995-10-17 Horikiri Bane Seisakusho:Kk 中空スタビライザの製造法
JP3853428B2 (ja) * 1995-08-25 2006-12-06 Ｊｆｅスチール株式会社 鋼管の絞り圧延方法および設備
KR100236918B1 (ko) * 1997-09-23 2000-01-15 윤덕용 자기전해연마장치
JPH11138350A (ja) * 1997-11-10 1999-05-25 Kobe Steel Ltd アルミ中空押出形材の円筒部内面の研磨方法及び装置並びにアルミ中空押出形材
JP2000141229A (ja) 1998-11-09 2000-05-23 Nisshin Unyu Kogyo Kk 特殊研磨材使用による金属加工物の電解複合研磨方法
DE19924762C1 (de) * 1999-05-29 2001-01-11 Butting H Gmbh & Co Kg Verfahren und Vorrichtung zur Innenoberflächenbehandlung von metallischen Rohren
US20040194930A1 (en) * 1999-06-22 2004-10-07 Societe Meusienne De Constructions Mecaniques Tube for use in fluid evaporation techniques, in particular food fluid
RU2195390C2 (ru) * 2000-05-25 2002-12-27 Воронежский государственный технический университет Способ электрохимикомеханической обработки каналов и устройство для его осуществления
EP1295647A1 (en) * 2001-09-24 2003-03-26 The Technology Partnership Public Limited Company Nozzles in perforate membranes and their manufacture
JP2003136142A (ja) * 2001-10-31 2003-05-14 Terumo Corp 金属製の管状体およびその製造方法
JP3943390B2 (ja) * 2001-12-27 2007-07-11 テルモ株式会社 金属製の管状体およびその製造方法
JP2004299030A (ja) * 2003-04-01 2004-10-28 Misuzu Kogyo:Kk 電解砥粒研磨用研磨工具
AT500259B1 (de) * 2003-09-09 2007-08-15 Austria Tech & System Tech Dünnschichtanordnung und verfahren zum herstellen einer solchen dünnschichtanordnung
GB2406622B (en) 2003-10-02 2005-08-17 Minebea Co Ltd Self-lubricating bearings
DE102004040217A1 (de) * 2004-08-19 2006-03-02 Mtu Aero Engines Gmbh Elektrode zum elektrochemischen Senken
US7396448B2 (en) * 2004-09-29 2008-07-08 Think Laboratory Co., Ltd. Method for roll to be processed before forming cell and method for grinding roll
CA2802171C (en) 2010-06-28 2015-11-24 Nippon Steel & Sumitomo Metal Corporation Heat transfer tube for steam generator and method for producing the same
JP2014085254A (ja) * 2012-10-24 2014-05-12 Asahi Organic Chemicals Industry Co Ltd 超音波流量計及びこれを備える流体制御装置
US9782829B2 (en) * 2013-11-26 2017-10-10 Honeywell International Inc. Methods and systems for manufacturing components from articles formed by additive-manufacturing processes
CN104759717B (zh) * 2015-04-07 2018-12-28 海安欣凯富机械科技有限公司 基于双峰脉冲电流电化学复合机械的金属回转面的光整加工方法
MY190147A (en) * 2015-07-01 2022-03-30 Shell Int Research A method of expanding a tubular and expandable tubular
JP7149083B2 (ja) * 2018-03-09 2022-10-06 日立造船株式会社 電解加工器具および電解加工方法
CN111014857A (zh) * 2019-12-27 2020-04-17 常州工学院 一种循环式电解磨削线切割加工装置及方法
CN111014856A (zh) * 2019-12-27 2020-04-17 常州工学院 一种往复式电解磨削线切割加工装置及方法
CN112658415B (zh) * 2020-12-10 2022-06-28 南京航空航天大学 用于光整内部结构的抽吸式电解加工装置及方法
CN112813244A (zh) * 2020-12-30 2021-05-18 上海久砾不锈钢管有限公司 一种不锈钢管的表面处理方法及其应用
CN114921842B (zh) * 2022-03-24 2023-09-29 南京航空航天大学 一种等离子电解抛光大型回转零件内壁的装置及方法
CN116121842A (zh) * 2022-12-28 2023-05-16 浙江久立特材科技股份有限公司 一种小口径管道内表面电化学抛光装置
CN119238252B (zh) * 2024-09-10 2025-09-26 东风汽车集团股份有限公司 一种往复式消除齿轮振纹的抛光装置
CN119566428B (zh) * 2024-12-11 2026-03-24 南京航空航天大学 柔性编织电极及电化学抛光复杂内通道方法

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JPS5448398A (en) * 1977-09-24 1979-04-16 Hitachi Zosen Corp Combinated grinding method and its device for metal pipe inside
US4294673A (en) * 1979-02-24 1981-10-13 Hitachi Shipbuilding & Engineering Co., Ltd. Method of mirror-finishing a cylindrical workpiece
JPS58137525A (ja) * 1982-02-09 1983-08-16 Yasuo Kimoto 超精密電解複合砥粒加工法
JPS59227324A (ja) * 1983-06-06 1984-12-20 Hitachi Zosen Corp 穴内面の仕上げ方法
JPS6034227A (ja) * 1983-08-03 1985-02-21 Agency Of Ind Science & Technol 円筒内面の電解砥粒研磨法
JPS6071122A (ja) * 1983-09-28 1985-04-23 Hitachi Zosen Corp 電解複合鏡面加工方法
DE3343396A1 (de) * 1983-11-30 1985-06-05 Kraftwerk Union AG, 4330 Mülheim Verfahren zum dekontaminieren metallischer komponenten einer kerntechnischen anlage
DE3345278A1 (de) * 1983-12-14 1985-06-27 Kraftwerk Union AG, 4330 Mülheim Vorrichtung zum elektropolieren der innenoberflaeche von hohlzylindrischen koerpern
JPS62157722A (ja) * 1985-12-30 1987-07-13 Nissho Asutetsuku Kk 金属管の内面研磨方法
JPS62246419A (ja) * 1986-04-17 1987-10-27 Kobe Steel Ltd ジルコニウムまたはジルコニウム合金の電解研削方法
EP0247209B1 (de) * 1986-05-20 1990-07-18 Poligrat Gmbh Vorrichtung und Verfahren zum elektrochemischen Polieren der Innenflächen von Rohren
JP2693432B2 (ja) * 1987-03-26 1997-12-24 工業技術院長 チタン材の鏡面研磨法

Also Published As

Publication number Publication date
JPH0794090B2 (ja) 1995-10-11
DE69022579T2 (de) 1996-04-25
DE69022579D1 (de) 1995-10-26
EP0452501A4 (en) 1992-08-12
WO1991006388A1 (en) 1991-05-16
US5294309A (en) 1994-03-15
EP0452501A1 (en) 1991-10-23
EP0452501B1 (en) 1995-09-20
CA2044581C (en) 1996-11-19
JPH03149132A (ja) 1991-06-25
CA2044581A1 (en) 1991-05-02

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