DE1565555B1 - Vorrichtung zur elektrolytischen Herstellung von L¦chern in Werkstücken - Google Patents
Vorrichtung zur elektrolytischen Herstellung von L¦chern in WerkstückenInfo
- Publication number
- DE1565555B1 DE1565555B1 DE19661565555 DE1565555A DE1565555B1 DE 1565555 B1 DE1565555 B1 DE 1565555B1 DE 19661565555 DE19661565555 DE 19661565555 DE 1565555 A DE1565555 A DE 1565555A DE 1565555 B1 DE1565555 B1 DE 1565555B1
- Authority
- DE
- Germany
- Prior art keywords
- electrolyte
- cathode
- nozzle
- workpiece
- flexible
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000003792 electrolyte Substances 0.000 claims description 46
- 239000004020 conductor Substances 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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)
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 |
|---|---|
| DE1565555B1 true DE1565555B1 (de) | 1971-10-21 |
Family
ID=24058969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661565555 Withdrawn DE1565555B1 (de) | 1965-12-29 | 1966-08-04 | Vorrichtung zur elektrolytischen Herstellung von L¦chern in Werkstücken |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3409534A (en:Method) |
| BE (1) | BE712507A (en:Method) |
| CH (1) | CH456798A (en:Method) |
| DE (1) | DE1565555B1 (en:Method) |
| GB (1) | GB1159115A (en:Method) |
| NL (1) | NL6610484A (en:Method) |
| SE (1) | SE335940B (en:Method) |
Families Citing this family (9)
| 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 |
| FR2573332B1 (fr) * | 1984-11-20 | 1988-07-29 | France Etat Armement | Dispositif de decoupe de pieces conductrices de l'electricite par jet electrolytique et application a la recuperation d'echantillon |
| 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 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1337314A (fr) * | 1962-01-31 | 1963-09-13 | Nippon Kogaku Kk | Procédé pour le travail électrolytique précis de métaux |
Family Cites Families (4)
| 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 |
| BE564480A (en:Method) * | 1955-06-23 | |||
| US3314875A (en) * | 1962-07-24 | 1967-04-18 | Gen Electric | Electrode holder |
-
1965
- 1965-12-29 US US517239A patent/US3409534A/en not_active Expired - Lifetime
-
1966
- 1966-07-07 GB GB30482/66A patent/GB1159115A/en not_active Expired
- 1966-07-26 NL NL6610484A patent/NL6610484A/xx unknown
- 1966-08-04 DE DE19661565555 patent/DE1565555B1/de not_active Withdrawn
- 1966-09-22 CH CH1365866A patent/CH456798A/de unknown
- 1966-09-28 SE SE13061/66A patent/SE335940B/xx unknown
-
1968
- 1968-03-20 BE BE712507D patent/BE712507A/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1337314A (fr) * | 1962-01-31 | 1963-09-13 | Nippon Kogaku Kk | Procédé pour le travail électrolytique précis de métaux |
Also Published As
| Publication number | Publication date |
|---|---|
| US3409534A (en) | 1968-11-05 |
| GB1159115A (en) | 1969-07-23 |
| BE712507A (en:Method) | 1968-07-31 |
| SE335940B (en:Method) | 1971-06-14 |
| CH456798A (de) | 1968-07-31 |
| NL6610484A (en:Method) | 1967-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |