ES2069989T3 - Procedimiento para el funcionamiento sin mantenimiento de una disposicion para producir una estructura superficial y disposicion. - Google Patents
Procedimiento para el funcionamiento sin mantenimiento de una disposicion para producir una estructura superficial y disposicion.Info
- Publication number
- ES2069989T3 ES2069989T3 ES92901977T ES92901977T ES2069989T3 ES 2069989 T3 ES2069989 T3 ES 2069989T3 ES 92901977 T ES92901977 T ES 92901977T ES 92901977 T ES92901977 T ES 92901977T ES 2069989 T3 ES2069989 T3 ES 2069989T3
- Authority
- ES
- Spain
- Prior art keywords
- arrangement
- electron beam
- roller
- nozzle
- electrons
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K15/00—Electron-beam welding or cutting
- B23K15/08—Removing material, e.g. by cutting, by hole drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electron Sources, Ion Sources (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
- Electron Beam Exposure (AREA)
Abstract
EN UN PROCEDIMIENTO PARA EL SERVICIO DE UN DISPOSITIVO, EL CUAL PRODUCE CON UN HAZ DE ELECTRONES ESCOTADURAS SOBRE UN RODILLO, EL HAZ DE ELECTRONES ES SOMETIDO A UN ENFOQUE PARA ALTERAR SU CONCENTRACION. AL MENOS UNA ZONA DE UN REVESTIMIENTO, EN TORNO AL CAMINO DE PROPAGACION DEL HAZ DE ELECTRONES, ES CALENTADA AL MENOS LOCALMENTE POR EL HAZ DE ELECTRONES, AL MENOS DURANTE UN INTERVALO DE LIMPIEZA. EL DISPOSITIVO PARA LA PRODUCCION DE UNA ESTRUCTURA SUPERFICIAL EN LA SUPERFICIE DE UN RODILLO, PREVISTO PARA LA IMPULSION DE UN MATERIAL, PRESENTA UN DISPOSITIVO DE RADIACION. EN EL DISPOSITIVO DE RADIACION SE HAN DISPUESTO UN GENERADOR DE RADIACION, PRODUCTOR DE UN HAZ DE ELECTRONES, UN AJUSTADOR DE APERTURA DE DIAFRAGMA, ASI COMO UN DISPOSITIVO DE ENFOQUE. EN LA ZONA DE UNA PARED QUE SEPARA UNA CAMARA DE VACIO, QUE CONTIENE EL RODILLO DEL DISPOSITIVO DE RADIACION, SE HA DISPUESTO UNA TOBERA QUE PERMITE LA PENETRACION DEL HAZ DE ELECTRONES. LA TOBERA PRESENTA UN DIAMETRO INTERIOR QUE FACILITA LA APLICACION DE ELECTRONES DESENFOCADOS, AL MENOS A UNA PARTE DE LA ENVOLTURA DE LA TOBERA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4040201A DE4040201C2 (de) | 1990-12-15 | 1990-12-15 | Verfahren zum wartungsarmen Betrieb einer Vorrichtung zur Herstellung einer Oberflächenstruktur und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2069989T3 true ES2069989T3 (es) | 1995-05-16 |
Family
ID=6420476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92901977T Expired - Lifetime ES2069989T3 (es) | 1990-12-15 | 1991-12-13 | Procedimiento para el funcionamiento sin mantenimiento de una disposicion para producir una estructura superficial y disposicion. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5459296A (es) |
| EP (1) | EP0561975B1 (es) |
| JP (1) | JP2598361B2 (es) |
| AU (1) | AU9077591A (es) |
| DE (2) | DE4040201C2 (es) |
| ES (1) | ES2069989T3 (es) |
| WO (1) | WO1992010327A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19840926B4 (de) * | 1998-09-08 | 2013-07-11 | Hell Gravure Systems Gmbh & Co. Kg | Anordnung zur Materialbearbeitung mittels Laserstrahlen und deren Verwendung |
| DE59901000D1 (de) * | 1998-10-21 | 2002-04-18 | Siemens Ag | Verfahren und vorrichtung zur reinigung eines erzeugnisses |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE195730C (es) * | ||||
| IT559958A (es) * | 1955-07-06 | 1900-01-01 | ||
| FR919297A (es) * | 1959-09-04 | 1947-04-01 | ||
| DE1253841B (de) * | 1962-07-11 | 1967-11-09 | United Aircraft Corp | Vorrichtung zur Materialbearbeitung mittels eines Ladungstraegerstrahles |
| US3162749A (en) * | 1962-12-31 | 1964-12-22 | United Aircraft Corp | Jet valve pressure staging device |
| US3171943A (en) * | 1963-11-26 | 1965-03-02 | United Aircraft Corp | Vapor deflector for electron beam machine |
| FR2098954A5 (es) * | 1970-07-31 | 1972-03-10 | Anvar | |
| US3817592A (en) * | 1972-09-29 | 1974-06-18 | Linfield Res Inst | Method for reproducibly fabricating and using stable thermal-field emission cathodes |
| FR2218652B1 (es) * | 1973-02-20 | 1976-09-10 | Thomson Csf | |
| US4041273A (en) * | 1975-10-21 | 1977-08-09 | Bethlehem Steel Corporation | Method for vacuum metal cladding |
| BE870609A (fr) * | 1977-09-22 | 1979-01-15 | Centre Rech Metallurgique | Procede et dispositif pour ameliorer les proprietes des toles minces en acier |
| FI802179A (fi) * | 1980-07-07 | 1982-01-08 | Valmet Oy | Foerfarande och anordning i framstaellningen av foeremaol av gjutjaern med haord yta i synnerhet av valsar saosom valsar foer staolindustrin eller papperskalandreringsvalsar samt enligt foerfarandet tillverkad vals eller dylik |
| DE3240654A1 (de) * | 1982-11-04 | 1984-05-10 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Verfahren zum ortsgeneuen nachgravieren von druckzylindern |
| LU84687A1 (fr) * | 1983-03-11 | 1984-11-14 | Centre Rech Metallurgique | Procede pour ameliorer l'etat de surface d'un cylindre |
| US4959841A (en) * | 1989-07-06 | 1990-09-25 | General Electric Company | Process for reducing contamination of high temperature melts |
-
1990
- 1990-12-15 US US08/078,284 patent/US5459296A/en not_active Expired - Fee Related
- 1990-12-15 DE DE4040201A patent/DE4040201C2/de not_active Expired - Fee Related
-
1991
- 1991-12-13 JP JP4500978A patent/JP2598361B2/ja not_active Expired - Lifetime
- 1991-12-13 EP EP92901977A patent/EP0561975B1/de not_active Expired - Lifetime
- 1991-12-13 AU AU90775/91A patent/AU9077591A/en not_active Abandoned
- 1991-12-13 DE DE59104640T patent/DE59104640D1/de not_active Expired - Fee Related
- 1991-12-13 WO PCT/DE1991/000968 patent/WO1992010327A1/de active IP Right Grant
- 1991-12-13 ES ES92901977T patent/ES2069989T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0561975A1 (en) | 1993-09-29 |
| US5459296A (en) | 1995-10-17 |
| JPH06503038A (ja) | 1994-04-07 |
| DE4040201A1 (de) | 1992-06-17 |
| JP2598361B2 (ja) | 1997-04-09 |
| DE4040201C2 (de) | 1994-11-24 |
| WO1992010327A1 (de) | 1992-06-25 |
| DE59104640D1 (de) | 1995-03-23 |
| AU9077591A (en) | 1992-07-08 |
| EP0561975B1 (de) | 1995-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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