GB801038A - Improvements in or relating to electron beam tubes for stabilizing high voltages - Google Patents
Improvements in or relating to electron beam tubes for stabilizing high voltagesInfo
- Publication number
- GB801038A GB801038A GB1896/55A GB189655A GB801038A GB 801038 A GB801038 A GB 801038A GB 1896/55 A GB1896/55 A GB 1896/55A GB 189655 A GB189655 A GB 189655A GB 801038 A GB801038 A GB 801038A
- Authority
- GB
- United Kingdom
- Prior art keywords
- voltage
- polepieces
- magnetic field
- stabilized
- unstabilized
- 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 abstract 2
- 230000000087 stabilizing effect Effects 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000002003 electron diffraction Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052754 neon Inorganic materials 0.000 abstract 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/52—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using discharge tubes in series with the load as final control devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/04—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with only one or two output electrodes with only two electrically independant groups or electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
- H01J37/241—High voltage power supply or regulation circuits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Electron Sources, Ion Sources (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL327097X | 1954-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB801038A true GB801038A (en) | 1958-09-03 |
Family
ID=19784210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1896/55A Expired GB801038A (en) | 1954-01-22 | 1955-01-21 | Improvements in or relating to electron beam tubes for stabilizing high voltages |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2947896A (en) * | 1959-02-09 | 1960-08-02 | Gen Electric | Electrostatic deflection and focusing system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB458015A (en) * | 1935-05-20 | 1936-12-10 | British Thomson Houston Co Ltd | Improvements in and relating to the control of electronic rays |
| US2213076A (en) * | 1936-07-10 | 1940-08-27 | Firm Fernseh A G | Electron multiplier |
| BE442468A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1940-08-15 | |||
| US2442848A (en) * | 1942-03-09 | 1948-06-08 | Farnsworth Res Corp | Electron control tube |
| US2383758A (en) * | 1943-09-23 | 1945-08-28 | Electronbeam Ltd | Electronic translating device |
| US2563197A (en) * | 1946-09-19 | 1951-08-07 | Rca Corp | Tube with electron velocity compensation |
| US2615128A (en) * | 1949-10-21 | 1952-10-21 | Ruderfer Martin | Electronic tube |
-
0
- NL NL87139D patent/NL87139C/xx active
-
1954
- 1954-12-09 US US474174A patent/US2842710A/en not_active Expired - Lifetime
-
1955
- 1955-01-19 DE DEN10070A patent/DE960023C/de not_active Expired
- 1955-01-20 FR FR1131444D patent/FR1131444A/fr not_active Expired
- 1955-01-20 CH CH327097D patent/CH327097A/de unknown
- 1955-01-21 GB GB1896/55A patent/GB801038A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL87139C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE960023C (de) | 1957-03-14 |
| FR1131444A (fr) | 1957-02-21 |
| CH327097A (de) | 1958-01-15 |
| US2842710A (en) | 1958-07-08 |
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