DE2812409A1 - Elektronenstrahlroehre - Google Patents
ElektronenstrahlroehreInfo
- Publication number
- DE2812409A1 DE2812409A1 DE19782812409 DE2812409A DE2812409A1 DE 2812409 A1 DE2812409 A1 DE 2812409A1 DE 19782812409 DE19782812409 DE 19782812409 DE 2812409 A DE2812409 A DE 2812409A DE 2812409 A1 DE2812409 A1 DE 2812409A1
- Authority
- DE
- Germany
- Prior art keywords
- cooling jacket
- ray tube
- cathode ray
- collector electrode
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 14
- 239000000945 filler Substances 0.000 title claims abstract 4
- 229920001971 elastomer Polymers 0.000 title claims description 5
- 239000000806 elastomer Substances 0.000 title claims description 5
- 238000010894 electron beam technology Methods 0.000 title claims description 4
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims abstract description 5
- 239000002775 capsule Substances 0.000 claims abstract 2
- 230000035699 permeability Effects 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052593 corundum Inorganic materials 0.000 abstract description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 2
- 229940126214 compound 3 Drugs 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/027—Collectors
- H01J23/033—Collector cooling devices
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782812409 DE2812409A1 (de) | 1978-03-22 | 1978-03-22 | Elektronenstrahlroehre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782812409 DE2812409A1 (de) | 1978-03-22 | 1978-03-22 | Elektronenstrahlroehre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2812409A1 true DE2812409A1 (de) | 1979-09-27 |
| DE2812409C2 DE2812409C2 (OSRAM) | 1988-10-27 |
Family
ID=6035100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782812409 Granted DE2812409A1 (de) | 1978-03-22 | 1978-03-22 | Elektronenstrahlroehre |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2812409A1 (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3433718A1 (de) * | 1984-09-14 | 1986-03-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Lauffeldroehre |
| FR2833749A1 (fr) * | 2001-12-14 | 2003-06-20 | Thales Sa | Refroidissement d'un tube electronique |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409869B1 (de) * | 1974-03-01 | 1975-07-03 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektronenkollektor für eine Elektronenstrahlröhre |
| DE2711067A1 (de) * | 1976-12-03 | 1978-06-15 | English Electric Valve Co Ltd | Magnetron |
-
1978
- 1978-03-22 DE DE19782812409 patent/DE2812409A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409869B1 (de) * | 1974-03-01 | 1975-07-03 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektronenkollektor für eine Elektronenstrahlröhre |
| DE2711067A1 (de) * | 1976-12-03 | 1978-06-15 | English Electric Valve Co Ltd | Magnetron |
Non-Patent Citations (1)
| Title |
|---|
| H. KUCHLING, Physik, Buch- und Zeitverlags- gesellschaft mbH, Köln, 1973, S.119-121 u. S.135 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3433718A1 (de) * | 1984-09-14 | 1986-03-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Lauffeldroehre |
| FR2833749A1 (fr) * | 2001-12-14 | 2003-06-20 | Thales Sa | Refroidissement d'un tube electronique |
| EP1328004A3 (fr) * | 2001-12-14 | 2003-07-23 | Thales | Tube électronique à fourreau tubulaire refroidi |
| US6858973B2 (en) | 2001-12-14 | 2005-02-22 | Thales | Cooling an electronic tube |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2812409C2 (OSRAM) | 1988-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OF | Willingness to grant licences before publication of examined application | ||
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: AEG ELEKTRONISCHE ROEHREN GMBH, 89077 ULM, DE |
|
| 8339 | Ceased/non-payment of the annual fee |