GB974338A - Apparatus suitable for forming holes electrolytically in a metallic workpiece - Google Patents

Apparatus suitable for forming holes electrolytically in a metallic workpiece

Info

Publication number
GB974338A
GB974338A GB2025961A GB2025961A GB974338A GB 974338 A GB974338 A GB 974338A GB 2025961 A GB2025961 A GB 2025961A GB 2025961 A GB2025961 A GB 2025961A GB 974338 A GB974338 A GB 974338A
Authority
GB
United Kingdom
Prior art keywords
electrode
workpiece
holes
hole
electrolyte
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
GB2025961A
Other languages
English (en)
Inventor
Raymond Thomas Hallsworth
Irvin Holroyd
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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
Priority to NL279237D priority Critical patent/NL279237A/xx
Priority to NL134560D priority patent/NL134560C/xx
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB4427163A priority patent/GB974339A/en
Priority to GB2025961A priority patent/GB974338A/en
Priority to FR899645A priority patent/FR1332626A/fr
Priority to BE618465A priority patent/BE618465A/fr
Priority to CH669562A priority patent/CH412141A/de
Priority to DE1962R0032855 priority patent/DE1242967B/de
Priority to US238387A priority patent/US3285844A/en
Publication of GB974338A publication Critical patent/GB974338A/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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB2025961A 1961-06-05 1961-06-05 Apparatus suitable for forming holes electrolytically in a metallic workpiece Expired GB974338A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL279237D NL279237A (enrdf_load_stackoverflow) 1961-06-05
NL134560D NL134560C (enrdf_load_stackoverflow) 1961-06-05
GB4427163A GB974339A (en) 1961-06-05 1961-06-05 Electrode for forming holes electrolytically in a metallic workpiece
GB2025961A GB974338A (en) 1961-06-05 1961-06-05 Apparatus suitable for forming holes electrolytically in a metallic workpiece
FR899645A FR1332626A (fr) 1961-06-05 1962-06-04 Appareil convenant pour former des trous électrolytiquement dans un ouvrage métallique
BE618465A BE618465A (fr) 1961-06-05 1962-06-04 Appareil convenant pour former des trous électrolytiquement dans un ouvrage métallique
CH669562A CH412141A (de) 1961-06-05 1962-06-04 Einrichtung zum elektrolytischen Herstellen von Löchern in metallischen Werkstücken
DE1962R0032855 DE1242967B (de) 1961-06-05 1962-06-04 Einrichtung zur elektrolytischen Herstellung von Loechern in metallischen Werkstuecken
US238387A US3285844A (en) 1961-06-05 1962-11-19 Electrolytic hole forming cathode electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2025961A GB974338A (en) 1961-06-05 1961-06-05 Apparatus suitable for forming holes electrolytically in a metallic workpiece

Publications (1)

Publication Number Publication Date
GB974338A true GB974338A (en) 1964-11-04

Family

ID=10143031

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2025961A Expired GB974338A (en) 1961-06-05 1961-06-05 Apparatus suitable for forming holes electrolytically in a metallic workpiece
GB4427163A Expired GB974339A (en) 1961-06-05 1961-06-05 Electrode for forming holes electrolytically in a metallic workpiece

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4427163A Expired GB974339A (en) 1961-06-05 1961-06-05 Electrode for forming holes electrolytically in a metallic workpiece

Country Status (5)

Country Link
BE (1) BE618465A (enrdf_load_stackoverflow)
CH (1) CH412141A (enrdf_load_stackoverflow)
DE (1) DE1242967B (enrdf_load_stackoverflow)
GB (2) GB974338A (enrdf_load_stackoverflow)
NL (2) NL279237A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162454A (en) * 1984-08-01 1986-02-05 Dowty Rotol Ltd Method of manufacturing internally-toothed bevel gear and apparatus therefor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222977A (en) * 1988-09-21 1990-03-28 Erodex Electrode
RU2430816C2 (ru) * 2009-12-17 2011-10-10 Федеральное государственное унитарное предприятие "Научно-производственный центр газотурбостроения "Салют" (ФГУП "НПЦ газотурбостроения "Салют") Способ изготовления фасонных отверстий
DE102011079580A1 (de) * 2011-07-21 2013-01-24 Bosch Mahle Turbo Systems Gmbh & Co. Kg Variable Turbinen-/Verdichtergeometrie und zugehöriges Herstellverfahren
CN103706900B (zh) * 2013-12-13 2015-11-11 常州工学院 一种储压腔的数控电解车削镗孔加工用阴极

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565765C (de) * 1929-07-24 1932-12-08 Vladimir Gusseff Verfahren und Vorrichtung zur elektrolytischen Bearbeitung von Metallen
GB934557A (en) * 1961-06-16 1963-08-21 Gen Electric Improvements in electrolytic conduction method and apparatus for controlled material removal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162454A (en) * 1984-08-01 1986-02-05 Dowty Rotol Ltd Method of manufacturing internally-toothed bevel gear and apparatus therefor

Also Published As

Publication number Publication date
CH412141A (de) 1966-04-30
GB974339A (en) 1964-11-04
DE1242967B (de) 1967-06-22
NL134560C (enrdf_load_stackoverflow)
NL279237A (enrdf_load_stackoverflow)
BE618465A (fr) 1962-10-01

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