CH242029A - Elektronenoptisches System für Elektronenstrahlröhren, insbesondere für Oszillographen- und Fernsehröhren. - Google Patents
Elektronenoptisches System für Elektronenstrahlröhren, insbesondere für Oszillographen- und Fernsehröhren.Info
- Publication number
- CH242029A CH242029A CH242029DA CH242029A CH 242029 A CH242029 A CH 242029A CH 242029D A CH242029D A CH 242029DA CH 242029 A CH242029 A CH 242029A
- Authority
- CH
- Switzerland
- Prior art keywords
- tubes
- oscilloscope
- electron
- optical system
- cathode ray
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/58—Arrangements for focusing or reflecting ray or beam
- H01J29/62—Electrostatic lenses
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2111231X | 1934-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH242029A true CH242029A (de) | 1946-04-15 |
Family
ID=7985433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH242029D CH242029A (de) | 1934-06-27 | 1943-01-07 | Elektronenoptisches System für Elektronenstrahlröhren, insbesondere für Oszillographen- und Fernsehröhren. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2111231A (de) |
| CH (1) | CH242029A (de) |
| DE (1) | DE874343C (de) |
| FR (1) | FR894701A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE975139C (de) * | 1950-11-04 | 1961-08-31 | Hans Werner Dr Paehr | Braunsche Roehre mit elektrostatischer Ablenkung |
| DE1115842B (de) * | 1957-12-12 | 1961-10-26 | Csf | Schaltung fuer Kathodenstrahlroehren mit elektrostatischer Ablenkung |
| EP0014922A1 (de) * | 1979-02-22 | 1980-09-03 | International Standard Electric Corporation | Elektronenstrahlerzeugungssystem |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE480334A (de) * | 1942-03-14 | |||
| GB609480A (en) * | 1944-09-30 | 1948-10-01 | Otto Ernst Heinrich Klemperer | Improvements in or relating to a electron discharge apparatus in which a flattened or ribbon-shaped electron beam is employed |
| US2701320A (en) * | 1950-05-26 | 1955-02-01 | Rca Corp | Electron gun structure and method for making the same |
| US2695970A (en) * | 1953-02-11 | 1954-11-30 | Sprague Electric Co | Glow lamp |
| DE1005200B (de) * | 1953-03-09 | 1957-03-28 | Loewe Opta Ag | Elektrodenvorsystem fuer Elektronenstrahlroehren, insbesondere Fernsehbildroehren |
| US2843784A (en) * | 1955-05-26 | 1958-07-15 | Sylvania Electric Prod | Support for stacked electrode assembly |
| BE559731A (de) * | 1956-09-07 | |||
| NL226053A (de) * | 1957-03-27 | |||
| NL242894A (de) * | 1958-09-06 | |||
| US3095517A (en) * | 1960-03-22 | 1963-06-25 | Litton Industries Inc | High speed direct writing cathoderay tube |
| GB1165002A (en) * | 1965-09-25 | 1969-09-24 | Emi Ltd | Improvements relating to Cathode Ray Tubes and Focusing and Deflecting Arrangements Therefor. |
| US3816790A (en) * | 1970-06-08 | 1974-06-11 | Matsushita Electric Industrial Co Ltd | Linear cathode high-energy electron beam apparatus |
-
1935
- 1935-06-14 US US26625A patent/US2111231A/en not_active Expired - Lifetime
-
1941
- 1941-10-25 DE DES7570D patent/DE874343C/de not_active Expired
-
1943
- 1943-01-07 CH CH242029D patent/CH242029A/de unknown
- 1943-05-14 FR FR894701D patent/FR894701A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE975139C (de) * | 1950-11-04 | 1961-08-31 | Hans Werner Dr Paehr | Braunsche Roehre mit elektrostatischer Ablenkung |
| DE1115842B (de) * | 1957-12-12 | 1961-10-26 | Csf | Schaltung fuer Kathodenstrahlroehren mit elektrostatischer Ablenkung |
| EP0014922A1 (de) * | 1979-02-22 | 1980-09-03 | International Standard Electric Corporation | Elektronenstrahlerzeugungssystem |
Also Published As
| Publication number | Publication date |
|---|---|
| US2111231A (en) | 1938-03-15 |
| FR894701A (fr) | 1945-01-04 |
| DE874343C (de) | 1953-04-23 |
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