JPS6217978A - Surface heater - Google Patents
Surface heaterInfo
- Publication number
- JPS6217978A JPS6217978A JP15640585A JP15640585A JPS6217978A JP S6217978 A JPS6217978 A JP S6217978A JP 15640585 A JP15640585 A JP 15640585A JP 15640585 A JP15640585 A JP 15640585A JP S6217978 A JPS6217978 A JP S6217978A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- heating element
- heat
- uniforming
- temperature
- 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
Links
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
【発明の詳細な説明】 産業上の利用分野 この発明は柔軟性を有する面状採暖具に関する。[Detailed description of the invention] Industrial applications The present invention relates to a flexible planar heating device.
従来の技術
従来のこの種面状発熱体は、第３図ａ、ｂのごとく単に
本体Ａに発熱体Ｂを設けたもの、または発熱体Ｂ部に熱
伝導体よりなる均熱シートを使用したものであった。2. Description of the Related Art Conventional sheet heating elements of this type are those in which a heating element B is simply provided on a main body A, as shown in FIGS. It was something.
発明が解決しようとする問題点
しかし、第３図のような構造のものでは均熱効果が得ら
れず、発熱体Ｂの温度や表面温度が局部２ベー／′
保温状態等の異常状態時に高くなる問題がある。Problems to be Solved by the Invention However, the structure shown in Fig. 3 does not provide a uniform heat effect, and the temperature and surface temperature of the heating element B become high during abnormal conditions such as local 2 b/' heat retention state. There is a problem.
また中央部の発熱体Ｂの熱を全面に均熱させるため均熱
シートを設けた構造においては、柔軟性を有するシート
とけいっても製品完成状態において柔軟性がありソフト
であるとは言えず、使用感が悪く、折り曲げる場合など
は音がするといった問題があった。In addition, in a structure in which a heat-uniforming sheet is provided to uniformize the heat of the heating element B in the center over the entire surface, even though it is a flexible sheet, it cannot be said that the finished product is flexible and soft. However, there were problems in that it was uncomfortable to use and made noise when folded.
そこで、本発明は局部保温状態となっても発熱体や表面
温度が高くなり過ぎることがなく、かつ柔軟性に優れた
構成とするものである。Therefore, the present invention provides a structure that prevents the temperature of the heating element and the surface from becoming too high even when the heat is kept locally, and has excellent flexibility.
問題点を解決するための手段
そして上記問題点を解決する本発明の技術的な手段は、
面状発熱体の表、裏の少なくとも一方に、シボ加工をし
た均熱シートを取付けるものである。Means for solving the problems and technical means of the present invention for solving the above problems are as follows:
A textured heat-uniforming sheet is attached to at least one of the front and back sides of the planar heating element.
作 用 この技術的手段による作用は次のようになる。For production The effect of this technical means is as follows.
本体が正常に使われている場合には、表面温度の分布が
良い。また局部保温等異常使用状態でも均熱シートの作
用により発熱体や本体表面温度を低くおさえるようにな
る。そのうえ、均熱シ一ト３ ・＼ 。When the main body is used normally, the surface temperature distribution is good. In addition, even in abnormal usage conditions such as local heat retention, the temperature of the heating element and the surface of the main body can be kept low by the action of the heat-uniforming sheet. Moreover, soaking sheet 3 ・＼.
がシボ加工されているため非常に柔軟であることから本
体の使用勝手が良くなるのである。The grained surface makes it very flexible, which makes the main body easier to use.
実施例
以下、本発明の一実施例を添付図面にもとづいて説明す
る。Embodiment Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings.
第」図において、１け面状発熱体の本体で、発熱体２、
温度調節器４などが取り付けられている。In Fig. 1, the main body of the heating element has a heating element 2,
A temperature regulator 4 and the like are attached.
３はシボ加工された均熱シートで、面状発熱体１の表、
裏の少なくとも一方に取り付けられている。3 is a textured heat-uniforming sheet, which covers the surface of the planar heating element 1;
Attached to at least one side of the back.
また第１図Ｃのごとく均熱シート３はア？レミニウムシ
一ト３ａの表、裏にプラスチックフィｒレム３ｂを貼り
合せて構成している。Also, as shown in Figure 1C, is the heating sheet 3 a? It is constructed by pasting plastic film 3b on the front and back sides of a reminium sheet 3a.
また第２図のごとく本体１は、シボ加工された均熱シー
ト３が取り付けられ、クッション材５、表布６などで覆
われている。Further, as shown in FIG. 2, the main body 1 is attached with a textured heat-uniforming sheet 3 and covered with a cushioning material 5, an outer cloth 6, and the like.
発明の効果
本発明は、面状発熱体の表、裏の少なくとも一方に、シ
ボ加工をした均熱シートを取り付けたものであるので、
本体温度の均熱化を図ることができ、しかも次のような
効果も奏する。Effects of the Invention In the present invention, a textured heat-uniforming sheet is attached to at least one of the front and back sides of a planar heating element.
It is possible to equalize the temperature of the main body, and also has the following effects.
すなわち本発明では、局部保温等異常使用状態になった
場合でも均熱シートにより発熱体の温度が低く押えられ
、より安全性が高められる。That is, in the present invention, even in the case of abnormal use such as local heat retention, the temperature of the heating element is kept low by the heat-uniforming sheet, thereby further improving safety.
！、た、均熱シートにシボ加工をしであることから柔軟
性に富み異和感がなく、折曲げ時に異常な音が生じない
等使用感が高められる。! Also, since the heat-uniforming sheet is textured, it is highly flexible and does not cause any strange sensations, and the usability is improved as there is no abnormal sound when folded.
さらには、上記実施例のととくア？レミニウムシ一トの
表、裏に、ポリエステｌレフィｌレムを貼り合せること
により、折り曲げ等の外力によりア？レミニウムシ一ト
が剥れたり、ボロボロになることが防止でき、耐久力を
高めると（！ｌ：ができ、安全性も向上するものである
。Furthermore, what is special about the above example? By pasting polyester refills on the front and back sides of the reminium sheet, it can be easily removed by external force such as bending. It is possible to prevent the reminium sheet from peeling off or falling apart, increasing its durability (!l:) and improving safety.
第１図ａ、ｂ、ｃは本発明の一実施例の面状発熱体の平
面図、側面図、均熱シートの部分拡大図、４４２図は製
品完成時の一部切欠平面図、第３図ａ、ｂは従来の面状
発熱体の平面図、側面図である。
１・・・・面状発熱体、２ ・・・発熱体、３・・・・
・均熱シート、４・・・・温度調節器、５・・・・クッ
ション材、６・・・・表布、３ａ・・・・・・ア？レミ
ニウムシ一ト、３ｂ５ ページ
・・・・・・ポリエステ？レフィＩレム。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名／
−一一面状宛帖体
？−−−死撚体
３−−一均処シート
４−一渫庚訓！ｎ五
ユ −−−アノＶミシートFigures 1a, b, and c are a plan view, a side view, and a partially enlarged view of a heat-uniforming sheet of a planar heating element according to an embodiment of the present invention; Figure 442 is a partially cutaway plan view when the product is completed; Figures a and b are a plan view and a side view of a conventional sheet heating element. 1... Planar heating element, 2... Heating element, 3...
- Heating sheet, 4...Temperature regulator, 5...Cushion material, 6...Outer cloth, 3a...A? Reminium sheet, page 3b5...polyester? Refi I Rem. Name of agent: Patent attorney Toshio Nakao and 1 other person/
-11-sided letter format? ---Death Twisted Body 3--One Uniform Treatment Sheet 4-One-Yu Kokun! n5yu --- Anno V Mi Sheet
Claims (2)
工をした均熱シートを取り付けた面状採暖具。(1) A planar heating device in which a textured heat-uniforming sheet is attached to at least one of the front and back sides of a planar heating element.
なくとも一方にプラスチックフィルムを貼り合せた後シ
ボ加工をした特許請求の範囲第１項記載の面状採暖具。(2) The planar warming device according to claim 1, wherein the heat-uniforming sheet is formed by pasting a plastic film on at least one of the front and back sides of an aluminum sheet and then graining the sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15640585A JPS6217978A (en) | 1985-07-16 | 1985-07-16 | Surface heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15640585A JPS6217978A (en) | 1985-07-16 | 1985-07-16 | Surface heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6217978A true JPS6217978A (en) | 1987-01-26 |
Family
ID=15627022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15640585A Pending JPS6217978A (en) | 1985-07-16 | 1985-07-16 | Surface heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6217978A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556070U (en) * | 1978-06-30 | 1980-01-16 | ||
| JPS5667193A (en) * | 1979-10-19 | 1981-06-06 | Mcmullan James P | Heater structure |
| JPS6077390A (en) * | 1983-10-04 | 1985-05-01 | 松下電器産業株式会社 | Panel electric heater |
-
1985
- 1985-07-16 JP JP15640585A patent/JPS6217978A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556070U (en) * | 1978-06-30 | 1980-01-16 | ||
| JPS5667193A (en) * | 1979-10-19 | 1981-06-06 | Mcmullan James P | Heater structure |
| JPS6077390A (en) * | 1983-10-04 | 1985-05-01 | 松下電器産業株式会社 | Panel electric heater |
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