KR930009236B1 - 마그네트론의 냉각장치 - Google Patents
마그네트론의 냉각장치 Download PDFInfo
- Publication number
- KR930009236B1 KR930009236B1 KR1019910007213A KR910007213A KR930009236B1 KR 930009236 B1 KR930009236 B1 KR 930009236B1 KR 1019910007213 A KR1019910007213 A KR 1019910007213A KR 910007213 A KR910007213 A KR 910007213A KR 930009236 B1 KR930009236 B1 KR 930009236B1
- Authority
- KR
- South Korea
- Prior art keywords
- anode
- heat sink
- magnetron
- cooling fluid
- heat
- 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 - Fee Related
Links
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
-
- 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
- H01J23/005—Cooling methods or arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2225/00—Transit-time tubes, e.g. Klystrons, travelling-wave tubes, magnetrons
- H01J2225/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Microwave Tubes (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
Description
Claims (3)
- 방열판(1)의 양측벽에 개방부(3)를 형성하고 요크(6)의 양측벽에 개방부와 통하여지는 2차공기유입구(7)를 형성하여 2차공기유입구를 통해 애노드의 후방으로 유입되는 냉각유체가 방열판의 전방으로 들어오는 주류를 애노드 후방으로 밀어줌에 따라 박리영역이 축소될 수 있게 함을 특징으로 하는 마그네트론의 냉각장치.
- 방열판(1)의 양측벽 내측에 수직절곡부(5)를 형성하여 방열면적을 증가시킴과 동시에 냉각유체를 애노드 방향으로 유도할 수 있게 하고 애노드 지지부(2)를 냉각유체의 입구쪽으로 편중되게 위치시켜 애노드 후방의 방열면적이 전방보다 넓어지게 함을 특징으로 하는 마그네트론의 냉각장치.
- 제 1 항에 있어서, 방열판(1)에 형성된 개방부(3)에 인접하여 2차공기의 흐름 안내를 위한 가이드곡면부(4)를 형성하여서 된 마그네크론의 냉각장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019910007213A KR930009236B1 (ko) | 1991-05-03 | 1991-05-03 | 마그네트론의 냉각장치 |
| US07/872,375 US5331248A (en) | 1991-05-03 | 1992-04-23 | Cooling apparatus of magnetron |
| EP19920107489 EP0512451A3 (en) | 1991-05-03 | 1992-05-04 | A cooling apparatus of magnetron |
| JP4113341A JP2686395B2 (ja) | 1991-05-03 | 1992-05-06 | マグネトロンの冷却装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019910007213A KR930009236B1 (ko) | 1991-05-03 | 1991-05-03 | 마그네트론의 냉각장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920022354A KR920022354A (ko) | 1992-12-19 |
| KR930009236B1 true KR930009236B1 (ko) | 1993-09-24 |
Family
ID=19314087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910007213A Expired - Fee Related KR930009236B1 (ko) | 1991-05-03 | 1991-05-03 | 마그네트론의 냉각장치 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5331248A (ko) |
| EP (1) | EP0512451A3 (ko) |
| JP (1) | JP2686395B2 (ko) |
| KR (1) | KR930009236B1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5869976A (en) * | 1996-12-13 | 1999-02-09 | Cirrus Logic, Inc. | Fine alignment IC handler and method for assembling same |
| US6344637B2 (en) * | 1999-12-18 | 2002-02-05 | Lg Electronics Inc. | Cooling system for built-in microwave oven |
| JP4469843B2 (ja) | 2003-02-20 | 2010-06-02 | コヴィディエン アクチェンゲゼルシャフト | 電気外科用出力を制御するための動き検出器 |
| JP2018530895A (ja) * | 2015-09-22 | 2018-10-18 | アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated | 冷却特性が向上した3d印刷マグネトロン |
| KR102468161B1 (ko) * | 2016-02-23 | 2022-11-17 | 삼성전자주식회사 | 마그네트론 냉각 핀 및 이를 가지는 마그네트론 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3626251A (en) * | 1970-01-19 | 1971-12-07 | Bendix Corp | Air cooling system for cabinet mounted equipment |
| US4071403A (en) * | 1974-08-01 | 1978-01-31 | Westinghouse Electric Corporation | Method and apparatus for protecting the core of a nuclear reactor |
| NL7502972A (nl) * | 1975-03-13 | 1976-09-15 | Philips Nv | Trilholtemagnetron voorzien van een magneet- systeem en magnetron bestemd voor een derge- lijke kombinatie. |
| JPS5320885A (en) * | 1976-08-11 | 1978-02-25 | Semiconductor Res Found | Electrostatic induction type semiconductor device |
| US4142091A (en) * | 1976-12-30 | 1979-02-27 | Biethan Sr John D | Portable electric welder |
| JPS5496964A (en) * | 1978-01-18 | 1979-07-31 | Toshiba Corp | Magnetron |
| JPS6247166Y2 (ko) * | 1978-06-16 | 1987-12-25 | ||
| JPS5841717Y2 (ja) * | 1978-10-16 | 1983-09-20 | 株式会社東芝 | マグネトロン |
| JPS58140366A (ja) * | 1982-02-13 | 1983-08-20 | 清水建設株式会社 | フライアツシユよりなるスラリ− |
| JPS58201229A (ja) * | 1982-05-19 | 1983-11-24 | Hitachi Ltd | マグネトロン |
| JPS6293833A (ja) * | 1985-10-18 | 1987-04-30 | Matsushita Electric Ind Co Ltd | マグネトロン用放熱器 |
| US4794304A (en) * | 1985-12-27 | 1988-12-27 | Matsushita Electronics Corporation | Magnetron with cooling fin structure |
| GB2225155B (en) * | 1988-10-26 | 1993-02-10 | Hitachi Ltd | Magnetron and dielectric heater using magnetron |
-
1991
- 1991-05-03 KR KR1019910007213A patent/KR930009236B1/ko not_active Expired - Fee Related
-
1992
- 1992-04-23 US US07/872,375 patent/US5331248A/en not_active Expired - Lifetime
- 1992-05-04 EP EP19920107489 patent/EP0512451A3/en not_active Withdrawn
- 1992-05-06 JP JP4113341A patent/JP2686395B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2686395B2 (ja) | 1997-12-08 |
| KR920022354A (ko) | 1992-12-19 |
| EP0512451A2 (en) | 1992-11-11 |
| JPH05135869A (ja) | 1993-06-01 |
| US5331248A (en) | 1994-07-19 |
| EP0512451A3 (en) | 1993-03-10 |
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