DE2339340C2 - Elektronenröhre - Google Patents
ElektronenröhreInfo
- Publication number
- DE2339340C2 DE2339340C2 DE2339340A DE2339340A DE2339340C2 DE 2339340 C2 DE2339340 C2 DE 2339340C2 DE 2339340 A DE2339340 A DE 2339340A DE 2339340 A DE2339340 A DE 2339340A DE 2339340 C2 DE2339340 C2 DE 2339340C2
- Authority
- DE
- Germany
- Prior art keywords
- deflector
- electron
- longitudinal axis
- electric field
- generating
- 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
- 230000005684 electric field Effects 0.000 claims description 23
- 238000010894 electron beam technology Methods 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 description 21
- 239000013598 vector Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- H01J29/70—Arrangements for deflecting ray or beam
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27790172A | 1972-08-04 | 1972-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2339340A1 DE2339340A1 (de) | 1974-02-28 |
| DE2339340C2 true DE2339340C2 (de) | 1986-05-28 |
Family
ID=23062862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2339340A Expired DE2339340C2 (de) | 1972-08-04 | 1973-08-03 | Elektronenröhre |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3796910A (enrdf_load_stackoverflow) |
| JP (1) | JPS5731257B2 (enrdf_load_stackoverflow) |
| CA (1) | CA980400A (enrdf_load_stackoverflow) |
| DE (1) | DE2339340C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2195061B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1435526A (enrdf_load_stackoverflow) |
| NL (1) | NL167799C (enrdf_load_stackoverflow) |
| SU (1) | SU568406A3 (enrdf_load_stackoverflow) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900760A (en) * | 1971-07-02 | 1975-08-19 | Cbs Inc | Electron beam tube having post deflection lens |
| US3970889A (en) * | 1973-05-30 | 1976-07-20 | Tektronix, Inc. | Erasure means for charge storage device |
| JPS6020275Y2 (ja) * | 1975-10-24 | 1985-06-18 | ソニー株式会社 | 撮像管 |
| JPS53105316A (en) * | 1977-02-25 | 1978-09-13 | Sony Corp | Pick up unit |
| GB2115976A (en) * | 1982-02-26 | 1983-09-14 | Philips Electronic Associated | Charged particle beam apparatus |
| GB2122806B (en) * | 1982-06-17 | 1986-01-22 | Thor Cryogenics Ltd | X-ray source apparatus |
| JPS60100343A (ja) * | 1983-11-07 | 1985-06-04 | Hitachi Ltd | 撮像管 |
| JPS61131344A (ja) * | 1984-11-28 | 1986-06-19 | Sony Corp | 静電偏向型の陰極線管 |
| JPS61271735A (ja) * | 1985-05-27 | 1986-12-02 | Hitachi Ltd | 撮像管 |
| JPH0719545B2 (ja) * | 1985-10-03 | 1995-03-06 | 松下電子工業株式会社 | 静電偏向型陰極線管 |
| JPH0762983B2 (ja) * | 1986-03-05 | 1995-07-05 | 株式会社日立製作所 | 撮像管 |
| US4695775A (en) * | 1986-05-15 | 1987-09-22 | Rca Corporation | Imaging system having an improved electrostatic yoke and method of making same |
| JP2633237B2 (ja) * | 1986-10-13 | 1997-07-23 | 松下電子工業株式会社 | 静電偏向型陰極線管 |
| US4812707A (en) * | 1987-10-30 | 1989-03-14 | Tektronix, Inc. | Traveling wave push-pull electron beam deflection structure having voltage gradient compensation |
| CN115725970B (zh) * | 2022-11-22 | 2025-02-25 | 兰州空间技术物理研究所 | 一种适用于火箭发动机喷管内表面处理的电子束加工装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2830228A (en) * | 1955-05-05 | 1958-04-08 | Motorola Inc | Deflection system |
| US3319110A (en) * | 1966-05-12 | 1967-05-09 | Gen Electric | Electron focus projection and scanning system |
| US3666985A (en) * | 1969-10-20 | 1972-05-30 | Gen Electric | High resolution electron optic system for camera tubes |
-
1972
- 1972-08-04 US US00277901A patent/US3796910A/en not_active Expired - Lifetime
-
1973
- 1973-07-18 GB GB3414373A patent/GB1435526A/en not_active Expired
- 1973-08-02 CA CA178,027A patent/CA980400A/en not_active Expired
- 1973-08-03 NL NL7310745A patent/NL167799C/xx not_active IP Right Cessation
- 1973-08-03 DE DE2339340A patent/DE2339340C2/de not_active Expired
- 1973-08-03 FR FR7329263A patent/FR2195061B1/fr not_active Expired
- 1973-08-03 SU SU7301952448A patent/SU568406A3/ru active
- 1973-08-04 JP JP8796573A patent/JPS5731257B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL167799C (nl) | 1982-01-18 |
| SU568406A3 (ru) | 1977-08-05 |
| GB1435526A (en) | 1976-05-12 |
| FR2195061B1 (enrdf_load_stackoverflow) | 1978-08-11 |
| NL7310745A (enrdf_load_stackoverflow) | 1974-02-06 |
| DE2339340A1 (de) | 1974-02-28 |
| FR2195061A1 (enrdf_load_stackoverflow) | 1974-03-01 |
| JPS5731257B2 (enrdf_load_stackoverflow) | 1982-07-03 |
| US3796910A (en) | 1974-03-12 |
| CA980400A (en) | 1975-12-23 |
| JPS49132924A (enrdf_load_stackoverflow) | 1974-12-20 |
| NL167799B (nl) | 1981-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8125 | Change of the main classification |
Ipc: H01J 29/72 |
|
| 8126 | Change of the secondary classification |
Ipc: H01J 31/28 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |