JPS60118893U - microwave oven - Google Patents

microwave oven

Info

Publication number
JPS60118893U
JPS60118893U JP596384U JP596384U JPS60118893U JP S60118893 U JPS60118893 U JP S60118893U JP 596384 U JP596384 U JP 596384U JP 596384 U JP596384 U JP 596384U JP S60118893 U JPS60118893 U JP S60118893U
Authority
JP
Japan
Prior art keywords
electrode plate
movable electrode
microwave oven
turntable
steel ball
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
Application number
JP596384U
Other languages
Japanese (ja)
Other versions
JPH0618249Y2 (en
Inventor
光生 大内
森野　泰介
花谷　咲夫
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP1984005963U priority Critical patent/JPH0618249Y2/en
Publication of JPS60118893U publication Critical patent/JPS60118893U/en
Application granted granted Critical
Publication of JPH0618249Y2 publication Critical patent/JPH0618249Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来例を示す電子レンジの重量検出装置の正
面断面図、第２図は、同上側面要部概略図、第３図は、
重量検出装置の測定原理を示す説明図、第４図Ａ、　Ｂ
は、上記第１図における使用状態を示す要部拡大図、第
５図Ａ、　Ｂは、本考案の実施例を示す要部拡大図であ
る。 １・・・加熱室、４・・・ターンテーブル、１８・・・
固定電極板、２０・・・可動電極板、２９・・・鋼球、
３５・・・ターンテーブルシャフト、３７・・・球受け
、３８・・・　　−凹部。FIG. 1 is a front sectional view of a conventional weight detection device for a microwave oven, FIG.
Explanatory diagram showing the measurement principle of the weight detection device, Figures 4A and B
5A and 5B are enlarged views of main parts showing an embodiment of the present invention. 1... Heating chamber, 4... Turntable, 18...
Fixed electrode plate, 20... Movable electrode plate, 29... Steel ball,
35... Turntable shaft, 37... Ball holder, 38... - recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、　加熱室内に回転自在に配置されるターンテーブルの
ターンテーブルシャフトの下端に鋼球を介して回動自在
に支持されてなる可動電極板と該可動電極板の上方に近
接して配設される固定電極板とを設ケ、上記ターンテー
ブルに載せられる食品の重量に応じて変化する上記可動
電極板と固定電極板との隙間によるコンデンサの容量を
検知して食品の重量を検出する重量検出装置を有する電
子レンジにおいて、上記可動電極板の略中央部に固定さ
れる上記鋼球の球受けの上面に略円錐形状の凹部を形成
して該鋼球を係合するとともに、上記ターンテーブルシ
ャフトの下端面を水平形状となしたことを特徴とする電
子レンジ。a movable electrode plate rotatably supported via a steel ball at the lower end of a turntable shaft of a turntable rotatably disposed in a heating chamber; and a movable electrode plate disposed close to above the movable electrode plate. A weight detection device is provided with a fixed electrode plate and detects the weight of the food by detecting the capacitance of a capacitor due to the gap between the movable electrode plate and the fixed electrode plate, which changes depending on the weight of the food placed on the turntable. In the microwave oven, a substantially conical recess is formed on the upper surface of the ball receiver of the steel ball fixed to the substantially central portion of the movable electrode plate to engage the steel ball, and a recess of the turntable shaft is formed. A microwave oven characterized by having a horizontal bottom end surface.
JP1984005963U 1984-01-19 1984-01-19 microwave Expired - Lifetime JPH0618249Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984005963U JPH0618249Y2 (en) 1984-01-19 1984-01-19 microwave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984005963U JPH0618249Y2 (en) 1984-01-19 1984-01-19 microwave

Publications (2)

Publication Number Publication Date
JPS60118893U true JPS60118893U (en) 1985-08-10
JPH0618249Y2 JPH0618249Y2 (en) 1994-05-11

Family

ID=30482964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984005963U Expired - Lifetime JPH0618249Y2 (en) 1984-01-19 1984-01-19 microwave

Country Status (1)

Country Link
JP (1) JPH0618249Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137903U (en) * 1982-03-11 1983-09-16 三菱電機株式会社 heating cooker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137903U (en) * 1982-03-11 1983-09-16 三菱電機株式会社 heating cooker

Also Published As

Publication number Publication date
JPH0618249Y2 (en) 1994-05-11

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