KR890005192B1 - 마그네트론 - Google Patents
마그네트론 Download PDFInfo
- Publication number
- KR890005192B1 KR890005192B1 KR1019850000231A KR850000231A KR890005192B1 KR 890005192 B1 KR890005192 B1 KR 890005192B1 KR 1019850000231 A KR1019850000231 A KR 1019850000231A KR 850000231 A KR850000231 A KR 850000231A KR 890005192 B1 KR890005192 B1 KR 890005192B1
- Authority
- KR
- South Korea
- Prior art keywords
- antenna
- magnetic pole
- upper magnetic
- magnetron
- hole
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
-
- 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
Landscapes
- Microwave Tubes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59008574A JPS60154433A (ja) | 1984-01-23 | 1984-01-23 | マグネトロン |
| JP8574 | 1984-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850005725A KR850005725A (ko) | 1985-08-28 |
| KR890005192B1 true KR890005192B1 (ko) | 1989-12-16 |
Family
ID=11696809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019850000231A Expired KR890005192B1 (ko) | 1984-01-23 | 1985-01-16 | 마그네트론 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS60154433A (https=) |
| KR (1) | KR890005192B1 (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7502972A (nl) * | 1975-03-13 | 1976-09-15 | Philips Nv | Trilholtemagnetron voorzien van een magneet- systeem en magnetron bestemd voor een derge- lijke kombinatie. |
-
1984
- 1984-01-23 JP JP59008574A patent/JPS60154433A/ja active Granted
-
1985
- 1985-01-16 KR KR1019850000231A patent/KR890005192B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0580094B2 (https=) | 1993-11-05 |
| JPS60154433A (ja) | 1985-08-14 |
| KR850005725A (ko) | 1985-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19850116 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19890703 Patent event code: PE09021S01D |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19891116 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19900319 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19900412 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 19900412 End annual number: 3 Start annual number: 1 |
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| PR1001 | Payment of annual fee |
Payment date: 19921215 Start annual number: 4 End annual number: 4 |
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| PR1001 | Payment of annual fee |
Payment date: 19931214 Start annual number: 5 End annual number: 5 |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
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| PR1001 | Payment of annual fee |
Payment date: 20031113 Start annual number: 15 End annual number: 15 |
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| FPAY | Annual fee payment |
Payment date: 20041129 Year of fee payment: 16 |
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| PR1001 | Payment of annual fee |
Payment date: 20041129 Start annual number: 16 End annual number: 16 |
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| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |