SE432730B - Anordning for att elektrolytiskt avlegsna material fran ett arbetsstycke - Google Patents
Anordning for att elektrolytiskt avlegsna material fran ett arbetsstyckeInfo
- Publication number
- SE432730B SE432730B SE7804200A SE7804200A SE432730B SE 432730 B SE432730 B SE 432730B SE 7804200 A SE7804200 A SE 7804200A SE 7804200 A SE7804200 A SE 7804200A SE 432730 B SE432730 B SE 432730B
- Authority
- SE
- Sweden
- Prior art keywords
- electrode
- electrodes
- coordinated
- workpiece
- fluid
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 17
- 239000012530 fluid Substances 0.000 claims description 53
- 239000003792 electrolyte Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 4
- 239000004020 conductor Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 13
- 238000010168 coupling process Methods 0.000 description 13
- 238000005859 coupling reaction Methods 0.000 description 13
- 230000008859 change Effects 0.000 description 11
- 239000000047 product Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/787,596 US4167462A (en) | 1977-04-14 | 1977-04-14 | Electrode drive and controls for electrochemical machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7804200L SE7804200L (sv) | 1978-10-15 |
| SE432730B true SE432730B (sv) | 1984-04-16 |
Family
ID=25141983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7804200A SE432730B (sv) | 1977-04-14 | 1978-04-13 | Anordning for att elektrolytiskt avlegsna material fran ett arbetsstycke |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4167462A (da) |
| JP (1) | JPS582781B2 (da) |
| BE (1) | BE865950A (da) |
| CA (1) | CA1141698A (da) |
| DE (1) | DE2816323C2 (da) |
| DK (1) | DK164178A (da) |
| FR (1) | FR2400988A1 (da) |
| GB (1) | GB1599255A (da) |
| IL (1) | IL54420A (da) |
| IT (1) | IT1094372B (da) |
| NL (1) | NL181119C (da) |
| SE (1) | SE432730B (da) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663011A (en) * | 1985-11-27 | 1987-05-05 | Ex-Cello-O Corporation | Multi-axis ECM machine useful for machining airfoils of rotors |
| US4761214A (en) | 1985-11-27 | 1988-08-02 | Airfoil Textron Inc. | ECM machine with mechanisms for venting and clamping a workpart shroud |
| US4657645A (en) * | 1985-11-27 | 1987-04-14 | Ex-Cell-O Corporation | ECM machine with workpart shroud and arbor assembly |
| DE3681705D1 (de) * | 1985-11-27 | 1991-10-31 | Ex Cell O Corp | Elektrolytkammer mit kathodendichtmitteln zur elektrochemischen bearbeitung. |
| US4657649A (en) * | 1985-11-27 | 1987-04-14 | Ex-Cell-O Corporation | ECM machine with skewed workpart and pocketed cathodes |
| US4684455A (en) * | 1985-11-27 | 1987-08-04 | Ex-Cell-O Corporation | Electrical continuity clamp for ECM machine |
| US4686020A (en) * | 1985-11-27 | 1987-08-11 | Ex-Cell-O Corporation | Method of electrochemical machining bladed rotors |
| US4797189A (en) * | 1987-03-23 | 1989-01-10 | Airfoil Textron Inc. | Pressure balanced sealing pistons for cathodes in an electrolyte chamber |
| US4756812A (en) * | 1987-04-13 | 1988-07-12 | Airfoil Textron Inc. | Electrical connector and clamp mechanism for ECM workpart shaft |
| US4772372A (en) * | 1987-05-13 | 1988-09-20 | General Electric Company | Electrodes for electrochemically machining airfoil blades |
| US4851090A (en) * | 1987-05-13 | 1989-07-25 | General Electric Company | Method and apparatus for electrochemically machining airfoil blades |
| JPH09225750A (ja) * | 1996-02-19 | 1997-09-02 | Hoden Seimitsu Kako Kenkyusho Ltd | 放電加工方法およびその装置 |
| US5820744A (en) * | 1996-09-30 | 1998-10-13 | Doncasters, Turbo Products Division | Electrochemical machining method and apparatus |
| US6428681B1 (en) * | 2000-12-06 | 2002-08-06 | Therma Corporation, Inc. | System and method for reversing electrolyte flow during an electropolishing operation |
| DE102019210905A1 (de) | 2019-07-23 | 2021-01-28 | MTU Aero Engines AG | Verfahren und Vorrichtung zum Bearbeiten von Bauteilen durch elektrochemisches Abtragen |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3444070A (en) * | 1958-11-10 | 1969-05-13 | Anocut Eng Co | Electrolytic shaping apparatus |
| GB1029233A (en) * | 1961-08-30 | 1966-05-11 | Ass Eng Ltd | Electrochemical hole boring machine |
| NL290086A (da) * | 1962-03-22 | |||
| NL291574A (da) * | 1962-04-16 | |||
| GB1093932A (en) * | 1964-01-30 | 1967-12-06 | Ass Eng Ltd | Improvements in methods and apparatus for electrochemical machining |
| US3554892A (en) * | 1967-02-27 | 1971-01-12 | Schellens True Corp | Electrolytic machining and fixturing means |
| US3547797A (en) * | 1967-03-29 | 1970-12-15 | Cincinnati Milacron Inc | Apparatus for simultaneously electrochemically machining a plurality of previously formed surfaces of a workpiece |
| DE1931675A1 (de) * | 1969-06-21 | 1971-01-07 | Aeg Elotherm Gmbh | Verfahren zum elektrochemischen Senken von Raumformen |
| FR2084504A5 (da) * | 1970-03-13 | 1971-12-17 | Metem Corp | |
| BE790316A (fr) * | 1972-08-17 | 1973-02-15 | Agie Ag Ind Elektronik | Procede et installation pour l'usinage par electro-erosion d'une electrode de piece |
| US3827963A (en) * | 1973-01-02 | 1974-08-06 | Electrometallurgical Sales | Reflectivity-responsive control system for electrolytic finishing apparatus |
-
1977
- 1977-04-14 US US05/787,596 patent/US4167462A/en not_active Expired - Lifetime
-
1978
- 1978-04-03 IL IL54420A patent/IL54420A/xx unknown
- 1978-04-11 GB GB14205/78A patent/GB1599255A/en not_active Expired
- 1978-04-13 BE BE186767A patent/BE865950A/xx not_active IP Right Cessation
- 1978-04-13 SE SE7804200A patent/SE432730B/sv not_active IP Right Cessation
- 1978-04-13 FR FR7810958A patent/FR2400988A1/fr active Granted
- 1978-04-13 NL NLAANVRAGE7803915,A patent/NL181119C/xx not_active IP Right Cessation
- 1978-04-13 CA CA000301099A patent/CA1141698A/en not_active Expired
- 1978-04-13 JP JP53043748A patent/JPS582781B2/ja not_active Expired
- 1978-04-14 DK DK164178A patent/DK164178A/da not_active IP Right Cessation
- 1978-04-14 DE DE2816323A patent/DE2816323C2/de not_active Expired
- 1978-04-14 IT IT22343/78A patent/IT1094372B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| SE7804200L (sv) | 1978-10-15 |
| IT1094372B (it) | 1985-08-02 |
| FR2400988A1 (fr) | 1979-03-23 |
| IL54420A (en) | 1982-02-28 |
| DK164178A (da) | 1978-10-15 |
| NL181119B (nl) | 1987-01-16 |
| DE2816323A1 (de) | 1978-10-26 |
| IT7822343A0 (it) | 1978-04-14 |
| JPS5415439A (en) | 1979-02-05 |
| FR2400988B1 (da) | 1984-02-03 |
| CA1141698A (en) | 1983-02-22 |
| DE2816323C2 (de) | 1984-08-16 |
| BE865950A (fr) | 1978-07-31 |
| NL181119C (nl) | 1987-06-16 |
| US4167462A (en) | 1979-09-11 |
| JPS582781B2 (ja) | 1983-01-18 |
| NL7803915A (nl) | 1978-10-17 |
| IL54420A0 (en) | 1978-07-31 |
| GB1599255A (en) | 1981-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7804200-9 Effective date: 19880822 Format of ref document f/p: F |