GB1159115A - Improvements in Electrolytic Material Removal Apparatus - Google Patents

Improvements in Electrolytic Material Removal Apparatus

Info

Publication number
GB1159115A
GB1159115A GB30482/66A GB3048266A GB1159115A GB 1159115 A GB1159115 A GB 1159115A GB 30482/66 A GB30482/66 A GB 30482/66A GB 3048266 A GB3048266 A GB 3048266A GB 1159115 A GB1159115 A GB 1159115A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
nozzle
cathode
conduit
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
GB30482/66A
Other languages
English (en)
Inventor
J Andrews
C Shurts
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
Publication of GB1159115A publication Critical patent/GB1159115A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB30482/66A 1965-12-29 1966-07-07 Improvements in Electrolytic Material Removal Apparatus Expired GB1159115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US517239A US3409534A (en) 1965-12-29 1965-12-29 Electrolytic material removal apparatus

Publications (1)

Publication Number Publication Date
GB1159115A true GB1159115A (en) 1969-07-23

Family

ID=24058969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30482/66A Expired GB1159115A (en) 1965-12-29 1966-07-07 Improvements in Electrolytic Material Removal Apparatus

Country Status (7)

Country Link
US (1) US3409534A (enrdf_load_stackoverflow)
BE (1) BE712507A (enrdf_load_stackoverflow)
CH (1) CH456798A (enrdf_load_stackoverflow)
DE (1) DE1565555B1 (enrdf_load_stackoverflow)
GB (1) GB1159115A (enrdf_load_stackoverflow)
NL (1) NL6610484A (enrdf_load_stackoverflow)
SE (1) SE335940B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573332A1 (fr) * 1984-11-20 1986-05-23 France Etat Armement Dispositif de decoupe de pieces conductrices de l'electricite par jet electrolytique et application a la recuperation d'echantillon

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658682A (en) * 1968-07-01 1972-04-25 Gen Electric Electrolyte supply system
US3793170A (en) * 1971-06-09 1974-02-19 Trw Inc Electrochemical machining method and apparatus
US3974050A (en) * 1971-10-12 1976-08-10 Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung Method of and apparatus for processing the surface of bodies
DE2538653C2 (de) * 1975-08-30 1982-08-12 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Vorrichtung zum elektrolytischen Feinbohren
US4115223A (en) * 1975-12-15 1978-09-19 International Standard Electric Corporation Gallium arsenide photocathodes
US4088557A (en) * 1977-07-01 1978-05-09 United Technologies Corporation Electrode assembly and machine for small-hole electrochemical drilling
US5486282A (en) * 1994-11-30 1996-01-23 Ibm Corporation Electroetching process for seed layer removal in electrochemical fabrication of wafers
CN102179585B (zh) * 2011-05-20 2012-12-12 南京航空航天大学 基于毛细管阴极的小锥度微小孔电解加工装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1416929A (en) * 1921-11-07 1922-05-23 William E Bailey Art of electrolysis
US2767137A (en) * 1954-07-15 1956-10-16 Philco Corp Method for electrolytic etching
DE1072045B (de) * 1955-06-23 1959-12-24 Fhilco Corporation, Philadelphia, Pa. (V. St. A.) Verfahren und Vorrichtung zur Regelung der Flüssigkeitsströmung beim elektrolytischen Ätzen, oder Galvanisieren
FR1337314A (fr) * 1962-01-31 1963-09-13 Nippon Kogaku Kk Procédé pour le travail électrolytique précis de métaux
US3314875A (en) * 1962-07-24 1967-04-18 Gen Electric Electrode holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573332A1 (fr) * 1984-11-20 1986-05-23 France Etat Armement Dispositif de decoupe de pieces conductrices de l'electricite par jet electrolytique et application a la recuperation d'echantillon

Also Published As

Publication number Publication date
SE335940B (enrdf_load_stackoverflow) 1971-06-14
DE1565555B1 (de) 1971-10-21
US3409534A (en) 1968-11-05
BE712507A (enrdf_load_stackoverflow) 1968-07-31
NL6610484A (enrdf_load_stackoverflow) 1967-06-30
CH456798A (de) 1968-07-31

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Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees