DE3525473A1 - Elektrochemisches bearbeitungsverfahren - Google Patents

Elektrochemisches bearbeitungsverfahren

Info

Publication number
DE3525473A1
DE3525473A1 DE19853525473 DE3525473A DE3525473A1 DE 3525473 A1 DE3525473 A1 DE 3525473A1 DE 19853525473 DE19853525473 DE 19853525473 DE 3525473 A DE3525473 A DE 3525473A DE 3525473 A1 DE3525473 A1 DE 3525473A1
Authority
DE
Germany
Prior art keywords
workpiece
tool
high point
shaped
wedge
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.)
Withdrawn
Application number
DE19853525473
Other languages
German (de)
English (en)
Inventor
Robert Eugene Pittsburgh Pa. Fromson
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.)
CBS Corp
Original Assignee
Westinghouse 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.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE3525473A1 publication Critical patent/DE3525473A1/de
Withdrawn legal-status Critical Current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
    • B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
    • B23H3/04—Electrodes specially adapted therefor or their manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE19853525473 1984-07-20 1985-07-17 Elektrochemisches bearbeitungsverfahren Withdrawn DE3525473A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/632,977 US4541909A (en) 1984-07-20 1984-07-20 Controlled metal removal by parallel-to-face electrochemical machining

Publications (1)

Publication Number Publication Date
DE3525473A1 true DE3525473A1 (de) 1986-01-30

Family

ID=24537781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853525473 Withdrawn DE3525473A1 (de) 1984-07-20 1985-07-17 Elektrochemisches bearbeitungsverfahren

Country Status (5)

Country Link
US (1) US4541909A ( )
JP (1) JPS6133821A ( )
DE (1) DE3525473A1 ( )
FR (1) FR2567781A1 ( )
SE (1) SE8503449L ( )

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4846944A (en) * 1988-10-11 1989-07-11 The United States Of America As Represented By The Secretary Of The Army Process for figuring the surface of a metal mirror
DE68902821T2 (de) * 1988-12-26 1993-01-14 Shizuoka Seiki Co Ltd Elektrolytisches fertigstellungsverfahren.
EP0800432B1 (en) * 1994-12-28 1999-05-06 SKF INDUSTRIAL TRADING & DEVELOPMENT COMPANY B.V. Electrode for electrochemical machining, method of electrochemical machining with said electrode, a bearing and a method of determining a profile using said electrode
US5882491A (en) * 1996-01-02 1999-03-16 Skf Industrial Trading & Development Company B.V. Electrode for electrochemical machining, method of electrochemical machining with said electrode, a bearing and a method of determining a profile using said electrode
JP3016129B2 (ja) * 1996-04-02 2000-03-06 セイコーインスツルメンツ株式会社 微細加工方法
US5672263A (en) * 1996-05-29 1997-09-30 United Technologies Corporation Method and apparatus for electrochemically machining a workpiece
US7867374B2 (en) * 2004-10-01 2011-01-11 Federal-Mogul World Wide, Inc. Active matrix electrochemical machining apparatus and method
US20060201823A1 (en) * 2005-02-24 2006-09-14 Zdeblick William J Method and system of electrochemical machining

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1565077C3 (de) * 1965-07-07 1974-08-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Werkzeug-Elektrode zum elektrochemischen Senken
US3445372A (en) * 1965-12-13 1969-05-20 Westinghouse Electric Corp Apparatus for electrochemically removing the surface layer from a workpiece
US3625853A (en) * 1967-11-27 1971-12-07 Ca Atomic Energy Ltd Preferentially surface machining particular areas of a workpiece
US4101405A (en) * 1971-02-19 1978-07-18 Inoue-Japax Research (Ijr) Inc. Shaping apparatus
US4170528A (en) * 1978-05-04 1979-10-09 Cummins Engine Company, Inc. Method of balancing a rotatable element
JPS57132927A (en) * 1981-02-03 1982-08-17 Inoue Japax Res Inc Spark machining device
US4456516A (en) * 1983-05-12 1984-06-26 Westinghouse Electric Corp. Shaft rounding apparatus

Also Published As

Publication number Publication date
US4541909A (en) 1985-09-17
SE8503449L (sv) 1986-01-21
FR2567781A1 (fr) 1986-01-24
JPS6133821A (ja) 1986-02-17
SE8503449D0 (sv) 1985-07-11

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee