GB981993A - Electrolytic erosion - Google Patents

Electrolytic erosion

Info

Publication number
GB981993A
GB981993A GB1955/63A GB195563A GB981993A GB 981993 A GB981993 A GB 981993A GB 1955/63 A GB1955/63 A GB 1955/63A GB 195563 A GB195563 A GB 195563A GB 981993 A GB981993 A GB 981993A
Authority
GB
United Kingdom
Prior art keywords
electrodes
electrolyte
advanced
pict
workpiece
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
Application number
GB1955/63A
Other languages
English (en)
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.)
Steel Improvement and Forge Co
Original Assignee
Steel Improvement and Forge Co
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 Steel Improvement and Forge Co filed Critical Steel Improvement and Forge Co
Publication of GB981993A publication Critical patent/GB981993A/en
Expired 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB1955/63A 1962-03-22 1963-01-16 Electrolytic erosion Expired GB981993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US181717A US3338807A (en) 1962-03-22 1962-03-22 Method and apparatus for electrochemical machining wherein the workpiece functions as a bipolar electrode

Publications (1)

Publication Number Publication Date
GB981993A true GB981993A (en) 1965-02-03

Family

ID=22665482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1955/63A Expired GB981993A (en) 1962-03-22 1963-01-16 Electrolytic erosion

Country Status (6)

Country Link
US (1) US3338807A (en:Method)
BE (1) BE628594A (en:Method)
CH (1) CH414892A (en:Method)
DE (1) DE1515190A1 (en:Method)
GB (1) GB981993A (en:Method)
NL (1) NL290086A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310390A (en) * 1996-02-19 1997-08-27 Inst Tech Precision Eng Electrical discharge machining

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291574A (en:Method) * 1962-04-16
GB1036549A (en) * 1965-06-18 1966-07-20 Rolls Royce Improvements in or relating to electrolytic machining
US3438880A (en) * 1965-12-14 1969-04-15 Wilkinson Sword Ltd Electrolytic method of sharpening the edge of a metal member
US3669867A (en) * 1968-04-15 1972-06-13 Itek Corp Optical surface generating apparatus
FR2030516A5 (en:Method) * 1969-03-31 1970-11-13 Norton Co
US3905885A (en) * 1973-06-13 1975-09-16 United States Steel Corp Method for the electrolytic conditioning of metal tubes
US4167462A (en) * 1977-04-14 1979-09-11 Trw Inc. Electrode drive and controls for electrochemical machining
US4588095A (en) * 1983-11-10 1986-05-13 Sybron Corporation Single-piece injection molded rack
US4772372A (en) * 1987-05-13 1988-09-20 General Electric Company Electrodes for electrochemically machining airfoil blades
US4851090A (en) * 1987-05-13 1989-07-25 General Electric Company Method and apparatus for electrochemically machining airfoil blades
US6523615B2 (en) * 2000-03-31 2003-02-25 John Gandy Corporation Electropolishing method for oil field tubular goods and drill pipe
JP2004066401A (ja) * 2002-08-07 2004-03-04 Minebea Co Ltd 流体動圧軸受の動圧発生溝の形成方法および形成装置
CN107523856B (zh) 2016-06-17 2020-11-06 通用电气公司 对工件进行加工的系统和方法以及制品
CN114367711B (zh) * 2022-02-17 2022-11-11 南京工业大学 一种用于掩膜电解加工的自吸式冲液加工装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611610A (en) * 1943-04-09 1948-11-02 Thompson Prod Inc Methods of and apparatus for electrolytically cleaning or descaling the internal surface of a hollow metal article, such as the internal surface of a hollow metal valve
US2532907A (en) * 1946-09-18 1950-12-05 Clarence W Hangosky Method and apparatus for electrolytically treating metal surfaces
US2590927A (en) * 1948-07-17 1952-04-01 Westinghouse Electric Corp Electrolytic method of removing burrs
GB870661A (en) * 1958-05-31 1961-06-14 Rolls Royce A method and apparatus for machining by electro-erosion
US3058895A (en) * 1958-11-10 1962-10-16 Anocut Eng Co Electrolytic shaping
US3088889A (en) * 1959-06-08 1963-05-07 Gen Motors Corp Electrolytic machining of metal surfaces
NL258410A (en:Method) * 1959-11-27
US3036967A (en) * 1959-12-08 1962-05-29 Ind Hard Chrome Plating Compan Piston ring groove plating fixture
DE1103304B (de) * 1959-12-14 1961-03-30 Krebs & Co A G Vorrichtung zum Befestigen und Einstellen von Anoden in Elektrolysezellen
US3041265A (en) * 1961-01-13 1962-06-26 Anocut Eng Co Electrode for electrolytic hole sinking

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310390A (en) * 1996-02-19 1997-08-27 Inst Tech Precision Eng Electrical discharge machining
US5951884A (en) * 1996-02-19 1999-09-14 Institute Of Technology Precision Electrical Discharge Work's Electric discharge machining method and apparatus
GB2310390B (en) * 1996-02-19 1999-10-13 Inst Tech Precision Eng Electric discharge machining

Also Published As

Publication number Publication date
US3338807A (en) 1967-08-29
CH414892A (fr) 1966-06-15
BE628594A (en:Method)
NL290086A (en:Method)
DE1515190A1 (de) 1970-06-25

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