LU73498A1 - - Google Patents
Info
- Publication number
- LU73498A1 LU73498A1 LU73498A LU73498A LU73498A1 LU 73498 A1 LU73498 A1 LU 73498A1 LU 73498 A LU73498 A LU 73498A LU 73498 A LU73498 A LU 73498A LU 73498 A1 LU73498 A1 LU 73498A1
- Authority
- LU
- Luxembourg
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
- B23H9/006—Cavity sinking
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU73498A LU73498A1 (US07922777-20110412-C00004.png) | 1975-10-02 | 1975-10-02 | |
| IE2134/76A IE43630B1 (en) | 1975-10-02 | 1976-09-27 | A method of electroerosion and an apparatus for producing cavities inside a solid metal component |
| DK435676A DK154272C (da) | 1975-10-02 | 1976-09-28 | Arrangement til ved elektroerosion at frembringe hulrum i massive metallegemer. |
| SE7610756A SE7610756L (sv) | 1975-10-02 | 1976-09-28 | Sett att utfora elektroerosion i det inre av en massiv kropp och anordning for utforande av settet |
| US05/727,631 US4104503A (en) | 1975-10-02 | 1976-09-29 | Method of electroerosion and an apparatus for producing cavities inside a solid metal component |
| CH1231976A CH605015A5 (US07922777-20110412-C00004.png) | 1975-10-02 | 1976-09-29 | |
| FR7629443A FR2347151A1 (fr) | 1975-10-02 | 1976-09-30 | Procede d'electro-erosion et dispositif d'electrode pour la generation de cavites a l'interieur d'une piece metallique massive |
| GB40680/76A GB1564350A (en) | 1975-10-02 | 1976-09-30 | Mthod of elctroerosion and an apparatus for producing cavities inside a solid metal component |
| IT51544/76A IT1069574B (it) | 1975-10-02 | 1976-10-01 | Procedimento di elettro erosione e dispositivo di elettrodo per la formazione di cavita all interno di un pezzo metallico massiccio |
| CA262,524A CA1069855A (fr) | 1975-10-02 | 1976-10-01 | Procede d'electroerosion et dispositif d'electrode pour la generation de cavites a l'interieur d'une piece metallique massive |
| JP51118434A JPS5946727B2 (ja) | 1975-10-02 | 1976-10-01 | 加工物内部に空洞を作る放電加工の方法と装置 |
| NLAANVRAGE7610892,A NL185501C (nl) | 1975-10-02 | 1976-10-01 | Inrichting voor het vormen van holten in het inwendige van een massief stuk metaal door middel van erosie langs elektrische weg. |
| BE1007663A BE846831A (fr) | 1975-10-02 | 1976-10-01 | Procede d'electroerosion et dispositif d'lectrode pour la generation de cavites a l'interieur d'une piece metallique massive |
| DE2644888A DE2644888C2 (de) | 1975-10-02 | 1976-10-01 | Vorrichtung für die Elektroerosion zur Erzeugung von Innenhohlräumen in massiven Metallwerkstücken |
| ES452529A ES452529A1 (es) | 1975-10-02 | 1976-10-19 | Un dispositivo y un procedimiento para la electroerosion en el interior de una pieza maciza. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU73498A LU73498A1 (US07922777-20110412-C00004.png) | 1975-10-02 | 1975-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU73498A1 true LU73498A1 (US07922777-20110412-C00004.png) | 1977-05-24 |
Family
ID=19728071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU73498A LU73498A1 (US07922777-20110412-C00004.png) | 1975-10-02 | 1975-10-02 |
Country Status (15)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616767B2 (de) * | 1976-04-15 | 1979-01-11 | Dentaurum Hans-Peter Winkelstroeter Kg, 7536 Ispringen | Mehrfach-Bukkal-Röhrchen |
| CH605016A5 (US07922777-20110412-C00004.png) * | 1977-05-06 | 1978-09-29 | Charmilles Sa Ateliers | |
| US4256555A (en) * | 1978-05-30 | 1981-03-17 | Rolls Royce Limited | Electro-chemical-machining of aerofoil blades |
| IT1192336B (it) * | 1978-10-30 | 1988-03-31 | Fiat Spa | Utensile ad elettrodo per lavorazioni ad asportazione elettrochimica |
| CS213789B1 (en) * | 1979-12-05 | 1982-04-09 | Ludvik Mateja | Apparatus for machining inner surfaces of rotation of metallic elements |
| LU81995A1 (fr) * | 1979-12-14 | 1981-07-23 | Euratom | Tete de commande mecanique destinee au guidage du mouvement d'un outil |
| JPS57132927A (en) * | 1981-02-03 | 1982-08-17 | Inoue Japax Res Inc | Spark machining device |
| JPS597527A (ja) * | 1982-07-07 | 1984-01-14 | Makino Milling Mach Co Ltd | 放電創成加工方法およびその装置 |
| FR2554373B1 (fr) * | 1983-11-04 | 1986-03-28 | Framatome Sa | Dispositif d'usinage par etincelage |
| JPS60175158U (ja) * | 1984-04-30 | 1985-11-20 | 株式会社タチエス | 車両座席用可動フツトレスト |
| GB2177644B (en) * | 1984-07-31 | 1989-05-17 | Inst Elektroniki Im U A Arifov | Electrode-tool for electroerosive drilling of holes in workpieces and methods of electroerosive drilling of holes in workpieces by such electrode-tool. |
| US4721838A (en) * | 1984-10-29 | 1988-01-26 | Abdukarimov Erkin T | Tool for electrical discharge piercing of intricately-shaped holes and method of using same |
| US4663011A (en) * | 1985-11-27 | 1987-05-05 | Ex-Cello-O Corporation | Multi-axis ECM machine useful for machining airfoils of rotors |
| WO1987003522A1 (en) * | 1985-12-13 | 1987-06-18 | Ae Plc | Process for the formation of holes |
| JPH0271932A (ja) * | 1988-09-07 | 1990-03-12 | Shizuoka Seiki Co Ltd | 電解仕上げ加工装置の芯出し方法 |
| US4999093A (en) * | 1989-05-01 | 1991-03-12 | Compressor Components Textron Inc. | Electrochemical machine electrode assembly |
| JPH0569237A (ja) * | 1991-07-08 | 1993-03-23 | Makino Milling Mach Co Ltd | 放電創成加工方法 |
| US5685971A (en) * | 1991-09-30 | 1997-11-11 | General Electric Company | Apparatus and method for forming a variable diameter hole in a conductive workpiece |
| DE9115269U1 (de) * | 1991-12-09 | 1993-04-08 | Siemens AG, 8000 München | Vorrichtung zum Elektroerodieren |
| US5313038A (en) * | 1992-12-22 | 1994-05-17 | United Technologies Corporation | EDM drilling of low angle holes |
| US5324907A (en) * | 1993-09-03 | 1994-06-28 | B&W Nuclear Service Company | EDM apparatus with a cam arm for moving an electrode |
| FR2779674B1 (fr) * | 1998-06-10 | 2000-08-25 | Outillage De Precision Sa Soc | Procede d'usinage d'un corps de reservoir et corps de reservoir obtenu par ce procede |
| DE19849577C2 (de) * | 1998-10-27 | 2000-12-07 | Agie Sa | Verfahren und Vorrichtung zum dreidimensionalen Bearbeiten eines Werkstücks mittels elektroerosiver oder elektrochemischer Bearbeitung |
| US6200439B1 (en) * | 1998-11-05 | 2001-03-13 | General Electric Company | Tool for electrochemical machining |
| US6267868B1 (en) * | 1999-08-16 | 2001-07-31 | General Electric Company | Method and tool for electrochemical machining |
| EP2610025B1 (en) * | 2011-12-30 | 2016-04-06 | Agie Charmilles SA | Electric discharge machining method and apparatus |
| DE102014225619A1 (de) * | 2014-12-11 | 2016-06-16 | Mahle International Gmbh | Vorrichtung für die Herstellung zumindest eines Hohlventils |
| EP3351341A1 (de) * | 2017-01-23 | 2018-07-25 | Siemens Aktiengesellschaft | Verfahren zur herstellung eines hohlraums in einer schaufelplattform |
| US11339611B2 (en) | 2019-02-26 | 2022-05-24 | Henry Crichlow | Deep human-made cavern construction |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB611610A (en) * | 1943-04-09 | 1948-11-02 | Thompson Prod Inc | Methods of and apparatus for electrolytically cleaning or descaling the internal surface of a hollow metal article, such as the internal surface of a hollow metal valve |
| NL93457C (US07922777-20110412-C00004.png) * | 1955-12-30 | |||
| US3306838A (en) * | 1963-12-11 | 1967-02-28 | Gen Motors Corp | Apparatus for electrical stock removal |
| US3719569A (en) * | 1970-10-13 | 1973-03-06 | Aeg Elotherm Gmbh | Method and apparatus for countersinking cavities in a workpiece |
-
1975
- 1975-10-02 LU LU73498A patent/LU73498A1/xx unknown
-
1976
- 1976-09-27 IE IE2134/76A patent/IE43630B1/en not_active IP Right Cessation
- 1976-09-28 DK DK435676A patent/DK154272C/da not_active IP Right Cessation
- 1976-09-28 SE SE7610756A patent/SE7610756L/ unknown
- 1976-09-29 CH CH1231976A patent/CH605015A5/xx not_active IP Right Cessation
- 1976-09-29 US US05/727,631 patent/US4104503A/en not_active Expired - Lifetime
- 1976-09-30 FR FR7629443A patent/FR2347151A1/fr active Granted
- 1976-09-30 GB GB40680/76A patent/GB1564350A/en not_active Expired
- 1976-10-01 CA CA262,524A patent/CA1069855A/fr not_active Expired
- 1976-10-01 JP JP51118434A patent/JPS5946727B2/ja not_active Expired
- 1976-10-01 NL NLAANVRAGE7610892,A patent/NL185501C/xx not_active IP Right Cessation
- 1976-10-01 IT IT51544/76A patent/IT1069574B/it active
- 1976-10-01 BE BE1007663A patent/BE846831A/xx not_active IP Right Cessation
- 1976-10-01 DE DE2644888A patent/DE2644888C2/de not_active Expired
- 1976-10-19 ES ES452529A patent/ES452529A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2644888C2 (de) | 1986-07-03 |
| DE2644888A1 (de) | 1977-06-23 |
| ES452529A1 (es) | 1977-12-16 |
| IT1069574B (it) | 1985-03-25 |
| IE43630L (en) | 1977-04-02 |
| NL185501C (nl) | 1990-05-01 |
| DK154272C (da) | 1989-04-03 |
| CA1069855A (fr) | 1980-01-15 |
| FR2347151B1 (US07922777-20110412-C00004.png) | 1979-09-28 |
| US4104503A (en) | 1978-08-01 |
| NL7610892A (nl) | 1977-04-05 |
| SE7610756L (sv) | 1977-04-03 |
| GB1564350A (en) | 1980-04-10 |
| FR2347151A1 (fr) | 1977-11-04 |
| IE43630B1 (en) | 1981-04-22 |
| CH605015A5 (US07922777-20110412-C00004.png) | 1978-09-29 |
| BE846831A (fr) | 1977-01-31 |
| JPS5264096A (en) | 1977-05-27 |
| DK154272B (da) | 1988-10-31 |
| NL185501B (nl) | 1989-12-01 |
| DK435676A (da) | 1977-04-03 |
| JPS5946727B2 (ja) | 1984-11-14 |
