DE884652C - Fernsehsenderoehre - Google Patents
FernsehsenderoehreInfo
- Publication number
- DE884652C DE884652C DER1751A DER0001751A DE884652C DE 884652 C DE884652 C DE 884652C DE R1751 A DER1751 A DE R1751A DE R0001751 A DER0001751 A DE R0001751A DE 884652 C DE884652 C DE 884652C
- Authority
- DE
- Germany
- Prior art keywords
- dynode
- electrons
- screen
- dynodes
- tube according
- 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
- 210000005069 ears Anatomy 0.000 title 1
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000003111 delayed effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000010408 film Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 230000005686 electrostatic field Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
- H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
- H01J31/36—Tubes with image amplification section, e.g. image-orthicon
-
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Electron Tubes For Measurement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US554494A US2433941A (en) | 1944-09-16 | 1944-09-16 | Television transmitting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE884652C true DE884652C (de) | 1953-07-27 |
Family
ID=24213570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER1751A Expired DE884652C (de) | 1944-09-16 | 1950-05-16 | Fernsehsenderoehre |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2433941A (enrdf_load_stackoverflow) |
| BE (1) | BE475116A (enrdf_load_stackoverflow) |
| DE (1) | DE884652C (enrdf_load_stackoverflow) |
| FR (1) | FR955362A (enrdf_load_stackoverflow) |
| GB (1) | GB634639A (enrdf_load_stackoverflow) |
| NL (1) | NL83415C (enrdf_load_stackoverflow) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733364A (en) * | 1956-01-31 | flory | ||
| US2506741A (en) * | 1940-09-20 | 1950-05-09 | Rca Corp | Television transmitting tube |
| US2537250A (en) * | 1945-08-03 | 1951-01-09 | Rca Corp | Electronic tube |
| US2563490A (en) * | 1946-01-28 | 1951-08-07 | Cathode arrangement fob television | |
| US2460381A (en) * | 1946-02-07 | 1949-02-01 | Rca Corp | Multiplier unit and supporting means |
| BE474183A (enrdf_load_stackoverflow) * | 1946-06-28 | |||
| US2652515A (en) * | 1946-12-18 | 1953-09-15 | Emi Ltd | Negative charge image television transmission tube |
| US2716203A (en) * | 1947-06-23 | 1955-08-23 | William J Sen | Electronic image storage tube and system |
| US2668190A (en) * | 1947-07-05 | 1954-02-02 | Rca Corp | Television image pickup system |
| NL143937B (nl) * | 1947-12-20 | Snam Progetti | Werkwijze ter bereiding van een organokobaltcomplex. | |
| US2804561A (en) * | 1948-03-09 | 1957-08-27 | Sheldon Edward Emanuel | X-ray camera |
| US2739257A (en) * | 1948-10-15 | 1956-03-20 | Sheldon Edward Emanuel | Device for x-ray motion pictures |
| US2723360A (en) * | 1950-07-28 | 1955-11-08 | Rca Corp | Image orthicon |
| US2760105A (en) * | 1950-09-18 | 1956-08-21 | Edward L Michaels | Electrical potential indicator systems |
| US2894159A (en) * | 1951-06-01 | 1959-07-07 | Sheldon Edward Emanuel | Electronic system for x-ray images |
| US2743150A (en) * | 1951-06-01 | 1956-04-24 | Rca Corp | Glass targets for image orthicons |
| US2853648A (en) * | 1953-06-29 | 1958-09-23 | Pye Ltd | Video storage tubes |
| GB807992A (en) * | 1954-07-03 | 1959-01-28 | Emi Ltd | Improvements in or relating to cathode ray image pick-up devices |
| US2988736A (en) * | 1958-04-21 | 1961-06-13 | Levin Simon | Apparatus for reproducing magnetic information |
| US4184098A (en) * | 1976-04-22 | 1980-01-15 | S.R.C. Laboratories, Inc. | Cone type dynode for photomultiplier tube |
| US4143291A (en) * | 1976-04-22 | 1979-03-06 | S.R.C. Laboratories, Inc. | Dynode for a photomultiplier tube |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT125525B (de) * | 1930-09-17 | 1931-11-25 | Staeubli Geb & Co | Einrichtung an Schaftmaschinen zur Erzeugung des Vor- und Nachtretens von Schäften. |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1704155A (en) * | 1923-07-27 | 1929-03-05 | Albert G Thomas | Vacuum tube |
| US1732050A (en) * | 1926-02-23 | 1929-10-15 | Drahtiose Telegraphie M B H Ge | Thermionic tube |
| DE884508C (de) * | 1936-05-09 | 1953-07-27 | Fernseh Gmbh | Fernsehbildzerlegerroehre |
| GB501919A (en) * | 1937-08-05 | 1939-03-06 | Hans Gerhard Lubszynski | Improvements in or relating to electron multipliers |
| US2203048A (en) * | 1938-06-13 | 1940-06-04 | Farnsworth Television & Radio | Shielded anode electron multiplier |
| US2213174A (en) * | 1938-07-30 | 1940-08-27 | Rca Corp | Television transmitting tube |
| NL67098C (enrdf_load_stackoverflow) * | 1939-06-24 | |||
| US2323986A (en) * | 1941-03-01 | 1943-07-13 | Rca Corp | Cathode ray tube |
| US2407906A (en) * | 1942-08-27 | 1946-09-17 | Rca Corp | Low velocity television transmitting apparatus |
| BE475030A (enrdf_load_stackoverflow) * | 1942-08-29 |
-
0
- BE BE475116D patent/BE475116A/xx unknown
- FR FR955362D patent/FR955362A/fr not_active Expired
- NL NL83415D patent/NL83415C/xx active
-
1944
- 1944-09-16 US US554494A patent/US2433941A/en not_active Expired - Lifetime
-
1946
- 1946-03-18 GB GB8365/46A patent/GB634639A/en not_active Expired
-
1950
- 1950-05-16 DE DER1751A patent/DE884652C/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT125525B (de) * | 1930-09-17 | 1931-11-25 | Staeubli Geb & Co | Einrichtung an Schaftmaschinen zur Erzeugung des Vor- und Nachtretens von Schäften. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR955362A (enrdf_load_stackoverflow) | 1950-01-14 |
| US2433941A (en) | 1948-01-06 |
| GB634639A (en) | 1950-03-22 |
| BE475116A (enrdf_load_stackoverflow) | |
| NL83415C (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE884652C (de) | Fernsehsenderoehre | |
| DE1089895B (de) | Elektronischer Bildverstaerker | |
| DE1187740B (de) | Elektronenvervielfacherroehre | |
| DE69406709T2 (de) | Photovervielfacher | |
| DE1156521B (de) | Elektronenstrahlkanone zum Erhitzen von Metallen | |
| DE2935788C2 (de) | Fernsehaufnahmeröhre | |
| DE2811355C2 (de) | Elektrostatisches Elektronen-Linsensystem | |
| DE2341503A1 (de) | Elektronenstrahlroehre | |
| DE1014242B (de) | Sekundaeremissionsvervielfacher mit einer Fotokathode, bei dem im Anodenraum Glimmlicht entsteht | |
| DE69506080T2 (de) | Bildanzeigevorrichtung mit elektronenkanone, und elektronenkanone zur verwendung in einer solchen vorrichtung | |
| DE1464682A1 (de) | Elektronenstrahlerzeugungssystem | |
| DE1222170B (de) | Kathodenstrahlroehre mit zwischen dem Ablenksystem und dem Leuchtschirm angeordneten Mitteln zur Vergroesserung des Ablenkwinkels des Elektronenstrahls | |
| DE2639033C3 (de) | Bauteil in mit Ladungsträgerstrahlen arbeitenden elektrischen Vakuumgeräten und Verfahren zu dessen Herstellung | |
| DE1074163B (de) | Kathodenstrahlröhre mit einem Strahlerzeugungssystem mit Ionenfalle | |
| DE3025886C2 (enrdf_load_stackoverflow) | ||
| DE619621C (de) | Roentgenroehre mit durchlochter Hohlanode | |
| DE668886C (de) | Mit Neuemission arbeitende Entladungsroehre und Verfahren zum Betrieb einer solchen | |
| DE1916608A1 (de) | Mikrowellenroehre | |
| DE2414835C3 (de) | Elektronenvervielfacher | |
| DE2120659C3 (de) | Elektronenvervielfacherröhre | |
| DE2718105A1 (de) | Elektronenvervielfacher | |
| DE1282676B (de) | Fernsehaufnahmeroehre mit rein elektrostatischer Ablenkung und Fokussierung | |
| DE901791C (de) | Fernsehkameraroehre | |
| DE925051C (de) | Bildspeicherroehre | |
| DE902760C (de) | Sekundaerelektronenvervielfacher mit kompakten Prallelektroden |