ES481005A1 - Procedimiento para horadar uno o mas orificios en una pieza metalica por electroerosion. - Google Patents
Procedimiento para horadar uno o mas orificios en una pieza metalica por electroerosion.Info
- Publication number
- ES481005A1 ES481005A1 ES481005A ES481005A ES481005A1 ES 481005 A1 ES481005 A1 ES 481005A1 ES 481005 A ES481005 A ES 481005A ES 481005 A ES481005 A ES 481005A ES 481005 A1 ES481005 A1 ES 481005A1
- Authority
- ES
- Spain
- Prior art keywords
- electrode
- dies
- extrusion
- metal
- manufacture
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000009760 electrical discharge machining Methods 0.000 title abstract 2
- 238000004553 extrusion of metal Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000003754 machining Methods 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 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
- B23H7/28—Moving electrode in a plane normal to the feed direction, e.g. orbiting
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)
- Spark Plugs (AREA)
Abstract
Procedimiento para horadar uno o más orificios en una pieza metálica por electroerosión, siendo el orificio cilíndrico de cualquier sección, y realizado por medio de un electrodo único que se desplaza con respecto a la pieza, caracterizado porque se realiza una primera pasada de esbozo rápido por descenso del electrodo paralelamente a las generatrices del orificio a chisporrotear y remonte del mismo, se opera una traslación del electrodo perpendicularmente a las generatrices una distancia r de modo que un punto P llegue a P1, se hace descender el electrodo en el orificio esbozado paralelamente a las generatrices y se le remonta, se opera una traslación circular del electrodo de modo que P1 describa un arco de círculo de centro P y de radio r, se hace descender el electrodo paralelamente a las generatrices y se le remonta, y se repite la operación n veces hasta que la traslación haya efectuado una vuelta completa.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7817224A FR2427166A1 (fr) | 1978-06-01 | 1978-06-01 | Procede d'usinage par electro-erosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES481005A1 true ES481005A1 (es) | 1980-08-16 |
Family
ID=9209260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES481005A Expired ES481005A1 (es) | 1978-06-01 | 1979-05-29 | Procedimiento para horadar uno o mas orificios en una pieza metalica por electroerosion. |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US4229636A (es) |
| EP (1) | EP0006071B1 (es) |
| JP (1) | JPS5921737B2 (es) |
| AR (1) | AR218726A1 (es) |
| AT (1) | ATE845T1 (es) |
| AU (1) | AU524273B2 (es) |
| BE (1) | BE876728A (es) |
| BR (1) | BR7903306A (es) |
| CA (1) | CA1126202A (es) |
| CH (1) | CH633470A5 (es) |
| DE (1) | DE2962504D1 (es) |
| DK (1) | DK227479A (es) |
| ES (1) | ES481005A1 (es) |
| FR (1) | FR2427166A1 (es) |
| GR (1) | GR62728B (es) |
| HU (1) | HU178998B (es) |
| IT (1) | IT1120920B (es) |
| LU (1) | LU81329A1 (es) |
| MA (1) | MA18457A1 (es) |
| NO (1) | NO791824L (es) |
| PT (1) | PT69706A (es) |
| YU (1) | YU123579A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56114621A (en) * | 1980-02-05 | 1981-09-09 | Inoue Japax Res Inc | Wire-cut machining method by electric conduction |
| JPS58120427A (ja) * | 1982-01-06 | 1983-07-18 | Inoue Japax Res Inc | 放電加工装置 |
| DE3312722C2 (de) * | 1983-04-08 | 1997-02-27 | Inoue Japax Res | Verfahren und Vorrichtung zur elektroerosiven Abtragsbearbeitung von Werkstücken |
| US5002575A (en) * | 1988-02-01 | 1991-03-26 | Orthomet, Inc. | Bone implant prosthesis |
| RU2237557C2 (ru) * | 2002-12-15 | 2004-10-10 | Пермский государственный технический университет | Способ электронно-лучевой сварки |
| CN111702027A (zh) * | 2020-05-07 | 2020-09-25 | 广东华昌铝厂有限公司 | 一种挤压模具的加工方法及挤压模具 |
| CN119525620B (zh) * | 2024-11-25 | 2026-03-24 | 中国航发动力股份有限公司 | 一种导流叶片深窄通气槽的电火花加工方法、导流叶片 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1210305A (fr) * | 1958-09-17 | 1960-03-08 | Dispositif porte-outil pour usinage par étincelage | |
| GB1083392A (en) * | 1965-07-26 | 1967-09-13 | Agemaspark Ltd | Spark erosion apparatus |
| US3727023A (en) * | 1971-06-16 | 1973-04-10 | C Monnich | Driver for boring bar for electric discharge machine |
| CH581005A5 (es) * | 1974-11-14 | 1976-10-29 | Charmilles Sa Ateliers | |
| CH604601A5 (en) * | 1976-02-06 | 1978-09-15 | Monnaie Parking Sa | Purse with different value coin compartments |
| CH595184A5 (es) * | 1976-05-05 | 1978-02-15 | Charmilles Sa Ateliers |
-
1978
- 1978-06-01 FR FR7817224A patent/FR2427166A1/fr active Granted
-
1979
- 1979-03-31 DK DK227479A patent/DK227479A/da unknown
- 1979-05-22 US US06/041,297 patent/US4229636A/en not_active Expired - Lifetime
- 1979-05-25 YU YU01235/79A patent/YU123579A/xx unknown
- 1979-05-25 GR GR59178A patent/GR62728B/el unknown
- 1979-05-28 AR AR276682A patent/AR218726A1/es active
- 1979-05-28 CH CH493379A patent/CH633470A5/fr not_active IP Right Cessation
- 1979-05-28 MA MA18651A patent/MA18457A1/fr unknown
- 1979-05-28 BR BR7903306A patent/BR7903306A/pt unknown
- 1979-05-28 AU AU47490/79A patent/AU524273B2/en not_active Ceased
- 1979-05-29 LU LU81329A patent/LU81329A1/xx unknown
- 1979-05-29 EP EP79420025A patent/EP0006071B1/fr not_active Expired
- 1979-05-29 DE DE7979420025T patent/DE2962504D1/de not_active Expired
- 1979-05-29 JP JP54066707A patent/JPS5921737B2/ja not_active Expired
- 1979-05-29 AT AT79420025T patent/ATE845T1/de not_active IP Right Cessation
- 1979-05-29 ES ES481005A patent/ES481005A1/es not_active Expired
- 1979-05-29 IT IT23073/79A patent/IT1120920B/it active
- 1979-05-30 HU HU79CE1216A patent/HU178998B/hu unknown
- 1979-05-30 PT PT69706A patent/PT69706A/pt unknown
- 1979-05-31 NO NO791824A patent/NO791824L/no unknown
- 1979-05-31 CA CA328,860A patent/CA1126202A/fr not_active Expired
- 1979-06-01 BE BE0/195530A patent/BE876728A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATE845T1 (de) | 1982-04-15 |
| BE876728A (fr) | 1979-12-03 |
| EP0006071A1 (fr) | 1979-12-12 |
| IT1120920B (it) | 1986-03-26 |
| JPS54157396A (en) | 1979-12-12 |
| IT7923073A0 (it) | 1979-05-29 |
| NO791824L (no) | 1979-12-04 |
| BR7903306A (pt) | 1980-01-15 |
| HU178998B (en) | 1982-07-28 |
| CA1126202A (fr) | 1982-06-22 |
| LU81329A1 (fr) | 1979-12-07 |
| EP0006071B1 (fr) | 1982-04-14 |
| JPS5921737B2 (ja) | 1984-05-22 |
| GR62728B (en) | 1979-05-29 |
| PT69706A (fr) | 1979-06-01 |
| AU4749079A (en) | 1979-12-06 |
| MA18457A1 (fr) | 1979-12-31 |
| FR2427166A1 (fr) | 1979-12-28 |
| AU524273B2 (en) | 1982-09-09 |
| FR2427166B1 (es) | 1980-10-03 |
| US4229636A (en) | 1980-10-21 |
| DE2962504D1 (en) | 1982-05-27 |
| AR218726A1 (es) | 1980-06-30 |
| YU123579A (en) | 1982-10-31 |
| CH633470A5 (fr) | 1982-12-15 |
| DK227479A (da) | 1979-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001009 |