JPS6422219A - High frequency heating apparatus - Google Patents
High frequency heating apparatusInfo
- Publication number
- JPS6422219A JPS6422219A JP18040387A JP18040387A JPS6422219A JP S6422219 A JPS6422219 A JP S6422219A JP 18040387 A JP18040387 A JP 18040387A JP 18040387 A JP18040387 A JP 18040387A JP S6422219 A JPS6422219 A JP S6422219A
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- surround
- cylinder body
- heating chamber
- metal cylinder
- 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.)
- Pending
Links
Landscapes
- Constitution Of High-Frequency Heating (AREA)
- Electric Ovens (AREA)
- Baking, Grill, Roasting (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
PURPOSE: To achieve proper cooking operation, and prevent leak of high-frequency waves by providing a choke drum to surround an inner drive shaft on an outer bottom surface of a heating chamber, and providing a partition plate of a metal cylinder body to surround this inner drive shaft. CONSTITUTION: A high-frequency oscillator 2, and an upper and a lower heaters 4, 5 are provided as heat sources. A speed changeable drive part 16 rotates a turntable 19 on which subject matter 18 is placed at low speed, and a kneading blade 14 at high speed when a bread container 12 is used. A drive shaft A17 of the kneading blade 14 is formed of a metal cylinder body. A drive shaft B27 of the turntable 19 is composed of high-frequency transmitting dielectric to be positioned to penetrate a hollow part in the drive shaft A17. A choke drum 47 in a coaxial line form having a short-circuitting surface 50 to face a bottom surface of a heating chamber 1 is formed to surround the drive shaft A17. A partition plate 48 of a metal cylinder body is provided in the choke drum 47 to surround the drive shaft A17, facing the short-circuitting surface 50. High-frequency waves passing through an outer circumference of the drive shaft A17 to leak out of the heating chamber 1 can thus be reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18040387A JPS6422219A (en) | 1987-07-20 | 1987-07-20 | High frequency heating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18040387A JPS6422219A (en) | 1987-07-20 | 1987-07-20 | High frequency heating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6422219A true JPS6422219A (en) | 1989-01-25 |
Family
ID=16082633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18040387A Pending JPS6422219A (en) | 1987-07-20 | 1987-07-20 | High frequency heating apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6422219A (en) |
-
1987
- 1987-07-20 JP JP18040387A patent/JPS6422219A/en active Pending
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