JPS5820154U

JPS5820154U - Yagura Kotatsu

Info

Publication number: JPS5820154U
Application number: JP1981112342U
Authority: JP
Inventors: 椿　三郎; 文夫戸塚
Original assignee: 東芝熱器具株式会社
Priority date: 1981-07-29
Filing date: 1981-07-29
Publication date: 1983-02-07

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]

、　　　　図面はこの考案の一実施例を示し、第１図は
断面図、第２図は発熱体の一部破断の平面図、第３図は
発熱体ケース下面と保護網表面との距離と、発熱体ケー
ス下面のワット密度と、保護網表面温度との間の関係を
示す線図である。１・・・・・・やぐら、４・・・・・・発熱体ケース（
発熱装置）、９・・・・・・遠赤外線放射層、１０・・
・・・・保護網。補正　昭５６．８．２６実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。Ｏ実用新案登録請求の範囲やぐらの内天面に下面が平坦状の発熱装置を設け、この
発熱装置の上記下面の全域に遠赤外線放射層を施こすと
とも−に、その下面を保護網で一定間隔をあけて被って
なるやぐらこたつ。図面の簡単な説明図面はこの考案の一実施例を示し、第１図は断面図、第
２図は発熱体の一部破断の平面図、第一３　−−図は発
熱体ケース下面と保護網表面との距離と、発熱体ケース
下面のワット密度と、保護網表面温度との間の関係を示
す線図である。１・・・・・・やぐら、４・・・・・・発熱体ケース（
発熱装置）、９・・・・・・遠赤外線放射層、１０・・
・・・・保護網。The drawings show an embodiment of this invention, in which Fig. 1 is a cross-sectional view, Fig. 2 is a partially broken plan view of the heating element, and Fig. 3 shows the distance between the lower surface of the heating element case and the surface of the protective net. FIG. 7 is a diagram showing the relationship between the watt density of the lower surface of the heating element case and the surface temperature of the protective net. 1...Yagura, 4...Heating element case (
heat generating device), 9...far-infrared radiation layer, 10...
...protective net. Amendment August 26, 1980 The scope of claims for utility model registration and the brief description of the drawings are amended as follows. O Scope of Claim for Utility Model Registration A heating device with a flat bottom surface is provided on the inner top surface of the tower, a far-infrared radiation layer is applied to the entire bottom surface of the heating device, and the bottom surface is covered with a protective net. Yagura kotatsu are placed over each other at regular intervals. BRIEF DESCRIPTION OF THE DRAWINGS The drawings show one embodiment of this invention, in which Figure 1 is a sectional view, Figure 2 is a partially cutaway plan view of the heating element, and Figure 1-3 shows the lower surface and protection of the heating element case. FIG. 3 is a diagram showing the relationship between the distance to the screen surface, the watt density of the lower surface of the heating element case, and the surface temperature of the protective screen. 1...Yagura, 4...Heating element case (
heat generating device), 9...far-infrared radiation layer, 10...
...protective net.

Claims

[Scope of utility model registration request]

A yagura kotatsu consisting of a heating device with a flat bottom surface installed on the inner top surface of the yagura, a far-infrared radiation layer covering the entire bottom surface of the heating device, and a protective net covering the bottom surface at regular intervals. .