DE2135207A1 - Werkzeug zum elektrolytischen Bohren von Lochern - Google Patents
Werkzeug zum elektrolytischen Bohren von LochernInfo
- Publication number
- DE2135207A1 DE2135207A1 DE19712135207 DE2135207A DE2135207A1 DE 2135207 A1 DE2135207 A1 DE 2135207A1 DE 19712135207 DE19712135207 DE 19712135207 DE 2135207 A DE2135207 A DE 2135207A DE 2135207 A1 DE2135207 A1 DE 2135207A1
- Authority
- DE
- Germany
- Prior art keywords
- wire
- tool
- tube
- free
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims description 15
- 239000003792 electrolyte Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000012777 electrically insulating material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 239000010948 rhodium Substances 0.000 claims description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 2
- 240000007313 Tilia cordata Species 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical class [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003466 welding Methods 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
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/265—Mounting of one or more thin electrodes
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)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3458570 | 1970-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2135207A1 true DE2135207A1 (de) | 1972-01-20 |
Family
ID=10367465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712135207 Pending DE2135207A1 (de) | 1970-07-16 | 1971-07-14 | Werkzeug zum elektrolytischen Bohren von Lochern |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3801489A (enExample) |
| JP (1) | JPS5386429U (enExample) |
| AU (1) | AU461604B2 (enExample) |
| DE (1) | DE2135207A1 (enExample) |
| FR (1) | FR2101785A5 (enExample) |
| GB (1) | GB1348480A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2538653A1 (de) * | 1975-08-30 | 1977-03-10 | Motoren Turbinen Union | Elektrolytisches feinbohrverfahren |
| DE3327220C1 (de) * | 1983-07-28 | 1985-01-24 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Elektrolytische Feinbohrvorrichtung |
| DE10255455A1 (de) * | 2002-11-28 | 2004-06-24 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Bohren |
| DE112015006300B4 (de) * | 2015-04-23 | 2019-10-31 | Mitsubishi Electric Corporation | Draht-Funkenerosionsvorrichtung |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH560574A5 (enExample) * | 1973-09-11 | 1975-04-15 | Agie Ag Ind Elektronik | |
| US3981786A (en) * | 1974-12-19 | 1976-09-21 | United Technologies Corporation | ECM and EDM tooling for producing holes in airfoil trailing edges |
| EP0248068B1 (en) * | 1985-12-13 | 1990-12-05 | Ae Plc | Apparatus for the formation of holes |
| GB2227965B (en) * | 1988-10-12 | 1993-02-10 | Rolls Royce Plc | Apparatus for drilling a shaped hole in a workpiece |
| GB8830152D0 (en) * | 1988-12-23 | 1989-09-20 | Rolls Royce Plc | Cooled turbomachinery components |
| US4988425A (en) * | 1989-11-20 | 1991-01-29 | Technology Tool Company | Electrode with both outside and inside flow of electrolyte for electrochemical machining |
| US5320721A (en) * | 1993-01-19 | 1994-06-14 | Corning Incorporated | Shaped-tube electrolytic polishing process |
| US5605639A (en) * | 1993-12-21 | 1997-02-25 | United Technologies Corporation | Method of producing diffusion holes in turbine components by a multiple piece electrode |
| CN107309511B (zh) * | 2017-08-24 | 2023-06-23 | 重庆望江工业有限公司 | 一种大型轴件端键槽的电解加工装置 |
| CN115815718B (zh) * | 2022-11-18 | 2025-07-25 | 宜兴市鑫煜科技有限公司 | 一种多压力多路径的高精度电液束供液调压装置 |
-
1970
- 1970-07-16 GB GB3458570A patent/GB1348480A/en not_active Expired
-
1971
- 1971-07-07 US US00160474A patent/US3801489A/en not_active Expired - Lifetime
- 1971-07-14 DE DE19712135207 patent/DE2135207A1/de active Pending
- 1971-07-15 AU AU31282/71A patent/AU461604B2/en not_active Expired
- 1971-07-16 FR FR7126054A patent/FR2101785A5/fr not_active Expired
-
1977
- 1977-08-16 JP JP1977109473U patent/JPS5386429U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2538653A1 (de) * | 1975-08-30 | 1977-03-10 | Motoren Turbinen Union | Elektrolytisches feinbohrverfahren |
| DE3327220C1 (de) * | 1983-07-28 | 1985-01-24 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Elektrolytische Feinbohrvorrichtung |
| US4529493A (en) * | 1983-07-28 | 1985-07-16 | Mtu Motoren-Und Turbinen-Union Muenchen Gmbh | Apparatus for the electrolytic drilling of precision holes |
| DE10255455A1 (de) * | 2002-11-28 | 2004-06-24 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Bohren |
| DE10255455B4 (de) * | 2002-11-28 | 2004-11-18 | Mtu Aero Engines Gmbh | Vorrichtung zum Einbringen von Bohrungen |
| DE112015006300B4 (de) * | 2015-04-23 | 2019-10-31 | Mitsubishi Electric Corporation | Draht-Funkenerosionsvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5386429U (enExample) | 1978-07-15 |
| GB1348480A (en) | 1974-03-20 |
| US3801489A (en) | 1974-04-02 |
| AU3128271A (en) | 1973-01-18 |
| FR2101785A5 (enExample) | 1972-03-31 |
| AU461604B2 (en) | 1975-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal | ||
| OGA | New person/name/address of the applicant |