JPS6124997U

JPS6124997U - High frequency heating device

Info

Publication number: JPS6124997U
Application number: JP10865084U
Authority: JP
Inventors: 一郎渡辺; 克已市原; 義久大上; 修桜井
Original assignee: 株式会社日立ホームテック
Priority date: 1984-07-18
Filing date: 1984-07-18
Publication date: 1986-02-14

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は高周波加熱装置の本考案の一実施例による軸受
保持体に係わる主要断面図、第２図は要部断面図である
。３・・・加熱室、４・・・回転軸、６・・・回転載置台
、７・・・上部軸受、８・・・下部軸受、９・・・軸受
保持体、９ａ・・・パイプ、９ｂ・・・空洞部、１１・
・・軸受支持具。FIG. 1 is a main sectional view of a bearing holder according to an embodiment of the present invention of a high-frequency heating device, and FIG. 2 is a sectional view of a main part thereof. 3... Heating chamber, 4... Rotating shaft, 6... Rotating mounting table, 7... Upper bearing, 8... Lower bearing, 9... Bearing holder, 9a... Pipe, 9b... hollow part, 11.
...Bearing support.

Claims

[Scope of utility model registration request]

A rotating shaft that penetrates the bottom wall of the heating chamber and is connected to a rotational drive source at the lower end, and a rotating mounting table that is installed in the heating chamber at the upper end of the rotating shaft and on which food is placed, and - In a rotary bearing structure in which a bearing holder that holds a bearing for supporting a bearing is fixed in contact with the bottom wall of a heating chamber, a hype 9a is formed in the center of the metal bearing holder 9, and this pipe 9a and A high-frequency heating device characterized in that a cavity 9b having a dimension of approximately 1/4 wavelength is formed in the bearing holder 9 by a bearing support 11 that regulates the position of the bearing 7.