DE69022579D1 - Elektro-abrasives Polierverfahren zur Erzielung besonders glatter Spiegelflächen auf den Innenwänden von Rohren. - Google Patents

Elektro-abrasives Polierverfahren zur Erzielung besonders glatter Spiegelflächen auf den Innenwänden von Rohren.

Info

Publication number
DE69022579D1
DE69022579D1 DE69022579T DE69022579T DE69022579D1 DE 69022579 D1 DE69022579 D1 DE 69022579D1 DE 69022579 T DE69022579 T DE 69022579T DE 69022579 T DE69022579 T DE 69022579T DE 69022579 D1 DE69022579 D1 DE 69022579D1
Authority
DE
Germany
Prior art keywords
electro
pipes
inner walls
polishing process
mirror surfaces
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 - Fee Related
Application number
DE69022579T
Other languages
English (en)
Other versions
DE69022579T2 (de
Inventor
Kouichi Mech Eng Lab O 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.)
DIRECTOR-GENERAL OF THE AGENCY OF INDUSTRIAL SCIEN
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
Publication of DE69022579D1 publication Critical patent/DE69022579D1/de
Application granted granted Critical
Publication of DE69022579T2 publication Critical patent/DE69022579T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE69022579T 1989-11-01 1990-10-30 Elektro-abrasives Polierverfahren zur Erzielung besonders glatter Spiegelflächen auf den Innenwänden von Rohren. Expired - Fee Related DE69022579T2 (de)

Applications Claiming Priority (2)

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
PCT/JP1990/001389 WO1991006388A1 (fr) 1989-11-01 1990-10-30 Procede de finissage superspeculaire par rectification electrolytique de la surface interne d'un tube de petit diametre

Publications (2)

Publication Number Publication Date
DE69022579D1 true DE69022579D1 (de) 1995-10-26
DE69022579T2 DE69022579T2 (de) 1996-04-25

Family

ID=17689184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022579T Expired - Fee Related DE69022579T2 (de) 1989-11-01 1990-10-30 Elektro-abrasives Polierverfahren zur Erzielung besonders glatter Spiegelflächen auf den Innenwänden von Rohren.

Country Status (7)

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

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP1295647A1 (de) * 2001-09-24 2003-03-26 The Technology Partnership Public Limited Company Düsen in perforierten Membranen und ihre Herstellung
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
ES2720473T3 (es) 2010-06-28 2019-07-22 Nippon Steel Corp Tubo de transferencia de calor para generador de vapor y método para fabricar el mismo
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
AU2016287464B2 (en) * 2015-07-01 2019-08-22 Shell Internationale Research Maatschappij B.V. 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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448398A (en) * 1977-09-24 1979-04-16 Hitachi Zosen Corp Combinated grinding method and its device for metal pipe inside
DE3006711C2 (de) * 1979-02-24 1986-01-30 Hitachi Shipbuilding & Engineering Co., Ltd., Osaka Verfahren und Vorrichtung zum Spiegel-Finishen eines zylindrischen Werkstücks
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
WO1991006388A1 (fr) 1991-05-16
US5294309A (en) 1994-03-15
CA2044581C (en) 1996-11-19
JPH03149132A (ja) 1991-06-25
EP0452501A4 (en) 1992-08-12
DE69022579T2 (de) 1996-04-25
ES2078355T3 (es) 1995-12-16
JPH0794090B2 (ja) 1995-10-11
EP0452501B1 (de) 1995-09-20
CA2044581A1 (en) 1991-05-02
EP0452501A1 (de) 1991-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DIRECTOR-GENERAL OF THE AGENCY OF INDUSTRIAL SCIEN

8339 Ceased/non-payment of the annual fee