FR2024778B2 - - Google Patents

Info

Publication number
FR2024778B2
FR2024778B2 FR6930617A FR6930617A FR2024778B2 FR 2024778 B2 FR2024778 B2 FR 2024778B2 FR 6930617 A FR6930617 A FR 6930617A FR 6930617 A FR6930617 A FR 6930617A FR 2024778 B2 FR2024778 B2 FR 2024778B2
Authority
FR
France
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
FR6930617A
Other languages
French (fr)
Other versions
FR2024778A2 (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.)
Anocut Engineering Co
Original Assignee
Anocut Engineering 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 Anocut Engineering Co filed Critical Anocut Engineering Co
Publication of FR2024778A2 publication Critical patent/FR2024778A2/fr
Application granted granted Critical
Publication of FR2024778B2 publication Critical patent/FR2024778B2/fr
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

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)
FR6930617A 1968-09-24 1969-09-09 Expired FR2024778B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76207768A 1968-09-24 1968-09-24

Publications (2)

Publication Number Publication Date
FR2024778A2 FR2024778A2 (en) 1970-09-04
FR2024778B2 true FR2024778B2 (en) 1974-08-09

Family

ID=25064042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930617A Expired FR2024778B2 (en) 1968-09-24 1969-09-09

Country Status (4)

Country Link
US (1) US3637481A (en)
DE (1) DE1948731A1 (en)
FR (1) FR2024778B2 (en)
GB (1) GB1237324A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755127A (en) * 1972-04-13 1973-08-28 Trw Inc Apparatus for electrochemical machining
US4269673A (en) * 1980-01-28 1981-05-26 Aluminum Company Of America Anode mount
DE3447870A1 (en) * 1984-12-31 1986-07-03 Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno METHOD AND DEVICE FOR DETERMINING THE ELECTROEROSIVE FINISHING OF A STARTING HOLE
US4628171A (en) * 1985-01-11 1986-12-09 Port City Machine & Tool Company Mechanical feed EDM machine for making threaded and nonthreaded bores
FR2710909B1 (en) * 1993-10-08 1995-12-15 Rhone Poulenc Chimie Isomerization process of 2-methyl-3-butene nitrile.
US6764590B1 (en) * 2001-11-08 2004-07-20 Seagate Technology Llc Automated machine control gap for conical fluid dynamic bearing ECM grooving
US20030221959A1 (en) * 2002-05-28 2003-12-04 Cochran Dustin Alan Method and apparatus for forming grooved journals
US20040140226A1 (en) * 2003-01-21 2004-07-22 Cochran Dustin Alan Critical orifice gap setting for ECM grooving of flat plates
SG126867A1 (en) * 2005-04-22 2006-11-29 Asulab Sa Chemical etch assisted spark machining head
EP2724804B1 (en) * 2012-10-25 2017-03-29 MTU Aero Engines AG Deformation measurement during electrochemical machining
CN109719358B (en) * 2017-10-31 2020-08-14 镱钛科技股份有限公司 Electrolytic machining device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1029233A (en) * 1961-08-30 1966-05-11 Ass Eng Ltd Electrochemical hole boring machine
GB1045489A (en) * 1962-08-29 1966-10-12 Standard Pressed Steel Co Improvements in and relating to apparatus for electrochemical machining
GB1062593A (en) * 1962-10-04 1967-03-22 Ass Elect Ind Improvements relating to electrolytic machining
US3399125A (en) * 1964-01-28 1968-08-27 Hitachi Ltd Electrochemical machining in a pressurized chamber substantially without the formation of gas bubbles
GB1025817A (en) * 1965-02-12 1966-04-14 Rolls Royce Improvements in or relating to electrolytic machining
US3365381A (en) * 1965-02-23 1968-01-23 Westinghouse Electric Corp Electrochemical machining including in-process guaging of the workpiece
US3433727A (en) * 1965-12-17 1969-03-18 George F Keeleric Dynamic electrode for electrolytic machining apparatus

Also Published As

Publication number Publication date
GB1237324A (en) 1971-06-30
FR2024778A2 (en) 1970-09-04
US3637481A (en) 1972-01-25
DE1948731A1 (en) 1970-09-17

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