JPS53112537A - High frequency heater - Google Patents
High frequency heaterInfo
- Publication number
- JPS53112537A JPS53112537A JP2816477A JP2816477A JPS53112537A JP S53112537 A JPS53112537 A JP S53112537A JP 2816477 A JP2816477 A JP 2816477A JP 2816477 A JP2816477 A JP 2816477A JP S53112537 A JPS53112537 A JP S53112537A
- Authority
- JP
- Japan
- Prior art keywords
- high frequency
- frequency heater
- magnetron
- temp
- regulate
- 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
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
PURPOSE: To improve the reliability of a magnetron, by obtaining a power circuit that makes the temp of a cathode of the magnetron constant automatically, even if the operation frequency of a series inverter is controlled to regulate the output of the magnetron.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2816477A JPS593038B2 (en) | 1977-03-14 | 1977-03-14 | High frequency heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2816477A JPS593038B2 (en) | 1977-03-14 | 1977-03-14 | High frequency heating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53112537A true JPS53112537A (en) | 1978-10-02 |
JPS593038B2 JPS593038B2 (en) | 1984-01-21 |
Family
ID=12241101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2816477A Expired JPS593038B2 (en) | 1977-03-14 | 1977-03-14 | High frequency heating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS593038B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02144878A (en) * | 1988-11-28 | 1990-06-04 | Hitachi Ltd | Power source for driving magnetron |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6872289B1 (en) * | 2019-12-13 | 2021-05-19 | 三菱電機株式会社 | Rotating machine and its manufacturing method |
-
1977
- 1977-03-14 JP JP2816477A patent/JPS593038B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02144878A (en) * | 1988-11-28 | 1990-06-04 | Hitachi Ltd | Power source for driving magnetron |
Also Published As
Publication number | Publication date |
---|---|
JPS593038B2 (en) | 1984-01-21 |
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