DE1906951C3 - Verfahren und Vorrichtung zur Erzeugung einer Schar von Elektronenstrahlen - Google Patents
Verfahren und Vorrichtung zur Erzeugung einer Schar von ElektronenstrahlenInfo
- Publication number
- DE1906951C3 DE1906951C3 DE1906951A DE1906951A DE1906951C3 DE 1906951 C3 DE1906951 C3 DE 1906951C3 DE 1906951 A DE1906951 A DE 1906951A DE 1906951 A DE1906951 A DE 1906951A DE 1906951 C3 DE1906951 C3 DE 1906951C3
- Authority
- DE
- Germany
- Prior art keywords
- window
- electron
- accelerator
- grid
- electron beams
- 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
- 238000010894 electron beam technology Methods 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 10
- 230000005291 magnetic effect Effects 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 230000005294 ferromagnetic effect Effects 0.000 claims description 2
- 230000003319 supportive effect Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J33/00—Discharge tubes with provision for emergence of electrons or ions from the vessel; Lenard tubes
Landscapes
- Particle Accelerators (AREA)
- Physical Vapour Deposition (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70864268A | 1968-02-27 | 1968-02-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1906951A1 DE1906951A1 (de) | 1969-10-02 |
| DE1906951B2 DE1906951B2 (de) | 1978-03-16 |
| DE1906951C3 true DE1906951C3 (de) | 1978-11-16 |
Family
ID=24846610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1906951A Expired DE1906951C3 (de) | 1968-02-27 | 1969-02-12 | Verfahren und Vorrichtung zur Erzeugung einer Schar von Elektronenstrahlen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3469139A (OSRAM) |
| JP (1) | JPS5025596B1 (OSRAM) |
| BE (1) | BE728898A (OSRAM) |
| BR (1) | BR6906542D0 (OSRAM) |
| DE (1) | DE1906951C3 (OSRAM) |
| ES (1) | ES363128A1 (OSRAM) |
| FR (1) | FR1596235A (OSRAM) |
| GB (1) | GB1182920A (OSRAM) |
| NO (1) | NO126192B (OSRAM) |
| SE (1) | SE353183B (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791387A (fr) * | 1971-11-15 | 1973-03-01 | Ford Motor Co | Etrier de reglage de deviation d'un faisceau de particules chargees |
| US4061944A (en) * | 1975-06-25 | 1977-12-06 | Avco Everett Research Laboratory, Inc. | Electron beam window structure for broad area electron beam generators |
| JPS5272791U (OSRAM) * | 1975-11-27 | 1977-05-31 | ||
| US4362965A (en) * | 1980-12-29 | 1982-12-07 | The United States Of America As Represented By The Secretary Of The Army | Composite/laminated window for electron-beam guns |
| FR2581212B1 (fr) * | 1985-04-26 | 1988-06-17 | Commissariat Energie Atomique | Imprimante a canon a electrons |
| FI84961C (fi) * | 1989-02-02 | 1992-02-10 | Tampella Oy Ab | Foerfarande foer alstrande av hoegeffektelektronridaoer med hoeg verkningsgrad. |
| US10052465B2 (en) | 2005-07-22 | 2018-08-21 | The Foundry, Llc | Methods and systems for toxin delivery to the nasal cavity |
| US7655243B2 (en) | 2005-07-22 | 2010-02-02 | The Foundry, Llc | Methods and systems for toxin delivery to the nasal cavity |
| US12433837B2 (en) | 2005-07-22 | 2025-10-07 | The Foundry, Llc | Systems and methods for delivery of a therapeutic agent |
| US7608275B2 (en) | 2005-07-22 | 2009-10-27 | The Foundry, Llc | Systems and methods for delivery of a therapeutic agent |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE333700A (OSRAM) * | 1925-04-28 | |||
| US2348133A (en) * | 1942-09-29 | 1944-05-02 | Rca Corp | Method and apparatus for developing electron beams |
| US2373661A (en) * | 1944-01-15 | 1945-04-17 | Phillips Henry Alfred De | Electron discharge vessel |
| NL249741A (OSRAM) * | 1959-03-23 | |||
| US2977500A (en) * | 1959-06-16 | 1961-03-28 | Gen Electric | Production and control of electron beams |
-
1968
- 1968-02-27 US US708642A patent/US3469139A/en not_active Expired - Lifetime
- 1968-12-20 FR FR1596235D patent/FR1596235A/fr not_active Expired
-
1969
- 1969-01-30 ES ES363128A patent/ES363128A1/es not_active Expired
- 1969-01-31 GB GB5318/69A patent/GB1182920A/en not_active Expired
- 1969-02-12 DE DE1906951A patent/DE1906951C3/de not_active Expired
- 1969-02-12 JP JP44009809A patent/JPS5025596B1/ja active Pending
- 1969-02-21 BR BR206542/69A patent/BR6906542D0/pt unknown
- 1969-02-25 BE BE728898D patent/BE728898A/xx not_active IP Right Cessation
- 1969-02-26 NO NO00802/69A patent/NO126192B/no unknown
- 1969-02-26 SE SE02615/69A patent/SE353183B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO126192B (OSRAM) | 1973-01-02 |
| JPS5025596B1 (OSRAM) | 1975-08-25 |
| SE353183B (OSRAM) | 1973-01-22 |
| DE1906951B2 (de) | 1978-03-16 |
| BR6906542D0 (pt) | 1973-01-11 |
| US3469139A (en) | 1969-09-23 |
| FR1596235A (OSRAM) | 1970-06-15 |
| ES363128A1 (es) | 1970-11-16 |
| GB1182920A (en) | 1970-03-04 |
| DE1906951A1 (de) | 1969-10-02 |
| BE728898A (fr) | 1969-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ENERGY SCIENCES, INC., WOBURN, MASS., US |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: MUELLER-BOERNER, R., DIPL.-ING., 1000 BERLIN WEY, H., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN |