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
Application number
LU73498A
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 filed Critical
Priority to LU73498A priority Critical patent/LU73498A1/xx
Priority to IE2134/76A priority patent/IE43630B1/en
Priority to SE7610756A priority patent/SE7610756L/
Priority to DK435676A priority patent/DK154272C/da
Priority to US05/727,631 priority patent/US4104503A/en
Priority to CH1231976A priority patent/CH605015A5/xx
Priority to GB40680/76A priority patent/GB1564350A/en
Priority to FR7629443A priority patent/FR2347151A1/fr
Priority to DE2644888A priority patent/DE2644888C2/de
Priority to NLAANVRAGE7610892,A priority patent/NL185501C/xx
Priority to IT51544/76A priority patent/IT1069574B/it
Priority to CA262,524A priority patent/CA1069855A/fr
Priority to JP51118434A priority patent/JPS5946727B2/ja
Priority to BE1007663A priority patent/BE846831A/fr
Priority to ES452529A priority patent/ES452529A1/es
Publication of LU73498A1 publication Critical patent/LU73498A1/xx

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
LU73498A 1975-10-02 1975-10-02 LU73498A1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
LU73498A LU73498A1 (fr) 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
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
DK435676A DK154272C (da) 1975-10-02 1976-09-28 Arrangement til ved elektroerosion at frembringe hulrum i massive metallegemer.
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 (fr) 1975-10-02 1976-09-29
GB40680/76A GB1564350A (en) 1975-10-02 1976-09-30 Mthod of elctroerosion and an apparatus for producing cavities inside a solid metal component
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
DE2644888A DE2644888C2 (de) 1975-10-02 1976-10-01 Vorrichtung für die Elektroerosion zur Erzeugung von Innenhohlräumen in massiven Metallwerkstücken
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.
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
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
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 (fr) 1975-10-02 1975-10-02

Publications (1)

Publication Number Publication Date
LU73498A1 true LU73498A1 (fr) 1977-05-24

Family

ID=19728071

Family Applications (1)

Application Number Title Priority Date Filing Date
LU73498A LU73498A1 (fr) 1975-10-02 1975-10-02

Country Status (15)

Country Link
US (1) US4104503A (fr)
JP (1) JPS5946727B2 (fr)
BE (1) BE846831A (fr)
CA (1) CA1069855A (fr)
CH (1) CH605015A5 (fr)
DE (1) DE2644888C2 (fr)
DK (1) DK154272C (fr)
ES (1) ES452529A1 (fr)
FR (1) FR2347151A1 (fr)
GB (1) GB1564350A (fr)
IE (1) IE43630B1 (fr)
IT (1) IT1069574B (fr)
LU (1) LU73498A1 (fr)
NL (1) NL185501C (fr)
SE (1) SE7610756L (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
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 (fr) * 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
JPS61502808A (ja) * 1984-07-31 1986-12-04 インスチツ−ト　エレクトロニキ　イメ−ニ　ユ−．ア−．アリフオワ　アカデミ−　ナウク　ウズベクスコイ　エスエスエル 被加工物に電食により穴明をするための電極工具およびこの電極工具による電食穴明方法
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
DE3676090D1 (de) * 1985-12-13 1991-01-17 Ae Plc Vorrichtung zum formen von loechern.
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 (fr) * 1991-12-09 1993-04-08 Siemens Ag, 8000 Muenchen, De
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
ES2569661T3 (es) * 2011-12-30 2016-05-12 Agie Charmilles Sa Método y aparato de mecanización por descarga eléctrica
DE102014225619A1 (de) * 2014-12-11 2016-06-16 Mahle International Gmbh Vorrichtung für die Herstellung zumindest eines Hohlventils
EP3351341A1 (fr) * 2017-01-23 2018-07-25 Siemens Aktiengesellschaft Procédé de fabrication d'un espace creux dans une plate-forme d'aube
US11339611B2 (en) 2019-02-26 2022-05-24 Henry Crichlow Deep human-made cavern construction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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 (fr) * 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

Also Published As

Publication number Publication date
NL185501C (nl) 1990-05-01
SE7610756L (sv) 1977-04-03
DE2644888A1 (de) 1977-06-23
JPS5946727B2 (ja) 1984-11-14
DK435676A (da) 1977-04-03
FR2347151A1 (fr) 1977-11-04
US4104503A (en) 1978-08-01
NL7610892A (nl) 1977-04-05
ES452529A1 (es) 1977-12-16
CH605015A5 (fr) 1978-09-29
IT1069574B (it) 1985-03-25
DK154272C (da) 1989-04-03
DE2644888C2 (de) 1986-07-03
IE43630B1 (en) 1981-04-22
CA1069855A (fr) 1980-01-15
GB1564350A (en) 1980-04-10
NL185501B (nl) 1989-12-01
FR2347151B1 (fr) 1979-09-28
IE43630L (en) 1977-04-02
BE846831A (fr) 1977-01-31
DK154272B (da) 1988-10-31
JPS5264096A (en) 1977-05-27

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