JPS5378457A - High-frequency heater - Google Patents

High-frequency heater

Info

Publication number
JPS5378457A
JPS5378457A JP15467376A JP15467376A JPS5378457A JP S5378457 A JPS5378457 A JP S5378457A JP 15467376 A JP15467376 A JP 15467376A JP 15467376 A JP15467376 A JP 15467376A JP S5378457 A JPS5378457 A JP S5378457A
Authority
JP
Japan
Prior art keywords
frequency heater
wave
electric
attenuating groove
door
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
Application number
JP15467376A
Other languages
Japanese (ja)
Inventor
Iwao Kikuchi
Kunihiko Nagai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Global Life Solutions Inc
Original Assignee
Hitachi Heating Appliances Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Heating Appliances Co Ltd filed Critical Hitachi Heating Appliances Co Ltd
Priority to JP15467376A priority Critical patent/JPS5378457A/en
Publication of JPS5378457A publication Critical patent/JPS5378457A/en
Pending legal-status Critical Current

Links

Landscapes

  • Constitution Of High-Frequency Heating (AREA)

Abstract

PURPOSE: To prevent electric wave leakage by making a high-frequency heater comprising forming an electric-wave attenuating groove in a door, placing therein a metallic tubular body having a transmission width corresponding to less than λ/2 of working wave length, and providing a bent section outside of said attenuating groove.
COPYRIGHT: (C)1978,JPO&Japio
JP15467376A 1976-12-22 1976-12-22 High-frequency heater Pending JPS5378457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15467376A JPS5378457A (en) 1976-12-22 1976-12-22 High-frequency heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15467376A JPS5378457A (en) 1976-12-22 1976-12-22 High-frequency heater

Publications (1)

Publication Number Publication Date
JPS5378457A true JPS5378457A (en) 1978-07-11

Family

ID=15589391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15467376A Pending JPS5378457A (en) 1976-12-22 1976-12-22 High-frequency heater

Country Status (1)

Country Link
JP (1) JPS5378457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201390A (en) * 1983-04-28 1984-11-14 松下電器産業株式会社 High frequency heating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201390A (en) * 1983-04-28 1984-11-14 松下電器産業株式会社 High frequency heating device

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