CA1006846A - Electrolytic machining electrode - Google Patents

Electrolytic machining electrode

Info

Publication number
CA1006846A
CA1006846A CA168,502A CA168502A CA1006846A CA 1006846 A CA1006846 A CA 1006846A CA 168502 A CA168502 A CA 168502A CA 1006846 A CA1006846 A CA 1006846A
Authority
CA
Canada
Prior art keywords
machining electrode
electrolytic machining
electrolytic
electrode
machining
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
CA168,502A
Other versions
CA168502S (en
Inventor
Lloyd J. Mckinney
Wayne W. Ferrin
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1006846A publication Critical patent/CA1006846A/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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/14—Making holes
    • B23H9/16—Making holes using an electrolytic jet
    • 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
    • B23H9/14—Making holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • F05B2220/302—Application in turbines in gas turbines

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CA168,502A 1972-04-19 1973-04-11 Electrolytic machining electrode Expired CA1006846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24537572A 1972-04-19 1972-04-19

Publications (1)

Publication Number Publication Date
CA1006846A true CA1006846A (en) 1977-03-15

Family

ID=22926413

Family Applications (1)

Application Number Title Priority Date Filing Date
CA168,502A Expired CA1006846A (en) 1972-04-19 1973-04-11 Electrolytic machining electrode

Country Status (8)

Country Link
US (1) US3795604A (en)
JP (1) JPS4921342A (en)
BE (1) BE795869A (en)
CA (1) CA1006846A (en)
DE (1) DE2311695A1 (en)
FR (1) FR2180987A1 (en)
GB (1) GB1433033A (en)
IT (1) IT983838B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002518A (en) * 1974-03-28 1977-01-11 United Technologies Corporation Helically fluted deep hole cathode and method of making same
US3880745A (en) * 1974-03-28 1975-04-29 United Aircraft Corp Helically fluted deep hole cathode and method of making same
JPS6039444U (en) * 1983-08-22 1985-03-19 株式会社新潟鐵工所 positioning device
US4721838A (en) * 1984-10-29 1988-01-26 Abdukarimov Erkin T Tool for electrical discharge piercing of intricately-shaped holes and method of using same
JPH0611733Y2 (en) * 1986-10-30 1994-03-30 日東工器株式会社 Work mounting pallet
US4819325A (en) * 1987-06-01 1989-04-11 Technical Manufacturing Systems, Inc. Method of forming electro-discharge machining electrode
JPH0475852A (en) * 1990-07-12 1992-03-10 Canon Inc Base plate rotating mechanism for turret type mounting machine
US5605639A (en) * 1993-12-21 1997-02-25 United Technologies Corporation Method of producing diffusion holes in turbine components by a multiple piece electrode
US5418345A (en) * 1994-02-28 1995-05-23 United Technologies Corporation Method for forming shaped passages
DE102014111542A1 (en) * 2014-08-13 2016-02-18 pEMTec SNC Apparatus and method for electrochemical machining in the outline of rotationally symmetrical workpieces
DE102015219233A1 (en) * 2015-10-06 2017-04-06 Continental Automotive Gmbh Apparatus for processing a workpiece for a fluid injector and method for manufacturing a nozzle body for a fluid injector
US10245666B2 (en) * 2016-06-30 2019-04-02 General Electric Company Drilling tool for use in machining a conductive work piece
CN108188513A (en) * 2018-01-02 2018-06-22 青岛理工大学 A kind of twolip annular electrode for the processing of laser electrochemical copolymerization

Also Published As

Publication number Publication date
FR2180987A1 (en) 1973-11-30
US3795604A (en) 1974-03-05
BE795869A (en) 1973-06-18
IT983838B (en) 1974-11-11
JPS4921342A (en) 1974-02-25
GB1433033A (en) 1976-04-22
DE2311695A1 (en) 1973-10-25

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