JPS5923202B2 - electric cooker - Google Patents

electric cooker

Info

Publication number
JPS5923202B2
JPS5923202B2 JP12103579A JP12103579A JPS5923202B2 JP S5923202 B2 JPS5923202 B2 JP S5923202B2 JP 12103579 A JP12103579 A JP 12103579A JP 12103579 A JP12103579 A JP 12103579A JP S5923202 B2 JPS5923202 B2 JP S5923202B2
Authority
JP
Japan
Prior art keywords
cooking
heater
temperature
cooking surface
plate
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.)
Expired
Application number
JP12103579A
Other languages
Japanese (ja)
Other versions
JPS5643917A (en
Inventor
龍夫 鷲崎
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12103579A priority Critical patent/JPS5923202B2/en
Publication of JPS5643917A publication Critical patent/JPS5643917A/en
Publication of JPS5923202B2 publication Critical patent/JPS5923202B2/en
Expired legal-status Critical Current

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  • Baking, Grill, Roasting (AREA)

Description

【発明の詳細な説明】 本発明はホットプレート等の電気調理器に関し、特に調
理面を複数の温度区分で構成して、調理面の使用効率を
向上させ、また使用勝手をもよくした電気調理器を提供
しようとするものである。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an electric cooking device such as a hot plate, and more particularly to an electric cooking device in which the cooking surface is configured with a plurality of temperature zones to improve the efficiency of using the cooking surface and to improve the ease of use. It is an attempt to provide a vessel.

従来この種の電気調理器は第5図に示すように調理面を
有するプレート1に調理面の全面をほぼ均一に加熱する
1本のシーズヒーター2を装着し前記シーズヒーター2
の端子部にシーズヒーター2の通電制御を行なう温度調
節器3を着脱自在に設けて構成してい1も この構成に於いてプレート1の調理面は上記のごとく全
面はぼ均一な温度となり、調理面全面に調理物を並べ繰
り返し調理する場合は便利であるが、調理温度が異なる
料理を同時に調理するとか調理済みのものを保温しなが
ら新たに調理するということはできないものである。
Conventionally, as shown in FIG. 5, this type of electric cooker is equipped with a sheathed heater 2 that heats the entire cooking surface almost uniformly on a plate 1 having a cooking surface.
In this configuration, the cooking surface of the plate 1 has a nearly uniform temperature over the entire surface as described above, and the cooking surface is maintained at a uniform temperature. Although it is convenient to repeatedly cook food by arranging it over the entire surface, it is not possible to cook food at different cooking temperatures at the same time, or to keep cooked food warm while cooking new food.

本発明は前記従来の電気調理器の欠点を解決するもので
あり、以下本発明の一実施例について、第1〜4図とと
もに説明する。
The present invention solves the drawbacks of the conventional electric cooking appliances, and one embodiment of the present invention will be described below with reference to FIGS. 1 to 4.

第1〜4図において、4はアルミニウム等の熱良導体を
ダイキャスト成型等して構成されたプレートで表面に弗
素樹脂コートが施されており、また大小2本のシーズヒ
ーター5,6が埋設されている。
In Figures 1 to 4, 4 is a plate constructed by die-casting a good thermal conductor such as aluminum, the surface of which is coated with fluororesin, and two large and small sheathed heaters 5 and 6 are embedded. ing.

この第1のシーズヒーター5は前記プレート4の調理面
中心と調理面端面をほぼ2分する位置に配置され、調理
面の全面加熱を行なう。
The first sheathed heater 5 is disposed at a position that roughly bisects the center of the cooking surface of the plate 4 and the end surface of the cooking surface, and heats the entire surface of the cooking surface.

また第2のシーズヒーター6は第1のシーズヒーター5
の内側に設けられ、プレート4の調理面のほぼ半面を加
熱する。
Further, the second sheathed heater 6 is the same as the first sheathed heater 5.
It is provided inside the plate 4 and heats almost half of the cooking surface of the plate 4.

ここで第3図に示す述く第2のシーズヒーター6の非加
熱部隣接辺7のみのプレート4の裏面に埋設する肉盛り
は内方に対して外方を少なくして設けている。
Here, the padding embedded in the back surface of the plate 4 only on the side 7 adjacent to the non-heated portion of the second sheathed heater 6 shown in FIG. 3 is provided with less padding on the outside than on the inside.

つまり第2のシーズヒーター6で発生した熱6aはヒー
ター6の中心に対し内方のプレート4に多く、外方に少
なく伝達される。
That is, more of the heat 6a generated by the second sheathed heater 6 is transmitted to the inner plate 4 with respect to the center of the heater 6, and less to the outside.

8はシーズヒーター5,6の端子部に着脱自在に電気接
続された温度調節器であり、大小のシーズヒーター5,
6の通電切替えのスイッチ9を内蔵し、シーズヒーター
5又は6の通電制御を行なう。
Reference numeral 8 denotes a temperature regulator electrically connected to the terminals of the sheathed heaters 5 and 6 in a detachable manner.
It has a built-in switch 9 for switching the energization of the sheathed heater 5 or 6, and controls the energization of the sheathed heater 5 or 6.

上記構成に於いて同じ料理を多くまた繰り返して調理す
る場合はスイッチ9を第1のシーズヒーター5への通電
とし、従来と同様に調理面全面5′を加熱して使用する
In the above configuration, when the same dish is to be cooked many times, the switch 9 is turned on to the first sheathed heater 5, and the entire cooking surface 5' is heated and used as in the conventional method.

次に軽食等の小量の調理、または小人数で調理する場合
はスイッチ9を第2のシーズヒーター6への通電とし、
調理面のほぼ半面6′を加熱して調理するとともに前述
のごとく非加熱面側への第2のシーズヒーターからの熱
伝達を低下させて加熱面温度に対する非加熱面温度を所
定の低下した温度に設定して調理物の保温を行なう。
Next, when cooking small quantities such as light meals or for a small number of people, switch 9 is turned on to energize the second sheathed heater 6.
Approximately half of the cooking surface 6' is heated for cooking, and as described above, the heat transfer from the second sheathed heater to the non-heating surface side is reduced to lower the non-heating surface temperature to a predetermined temperature relative to the heating surface temperature. Set to keep food warm.

つまりこの種の調理器例えば電気ホットプレートでは加
熱調理面温度は200℃付近に設定される。
In other words, in this type of cooker, such as an electric hot plate, the cooking surface temperature is set to around 200°C.

また調理物の保温温度は90℃〜120°C程度とされ
、100°C前後の温度低下を急激に行なうことが効果
的であった。
Further, the temperature at which the food is kept warm is about 90°C to 120°C, and it has been effective to rapidly lower the temperature to about 100°C.

またここで加熱面と加熱面の隣接部では急な温度勾配と
なり隣接部の加熱面及び非加熱面の温度分布は良く調理
、保温に有効に使用できる。
In addition, there is a steep temperature gradient between the heating surface and the adjacent heating surface, and the temperature distribution between the heating surface and the non-heating surface in the adjacent region is good and can be used effectively for cooking and keeping warm.

また子供のいる家庭では食事の時、十分焼き上がってい
るかどうか見てやったり、またプレート端面での火傷の
危険があり、皿等に盛る等の欠点があったが、プレート
周辺部はさほど温度が高くなく調理面の中央で焼き上が
った調理物を保温域である調理面の周辺部に移せば自由
に好みの物を常においしく食べられる。
In addition, when families with children eat, they have to check to see if the food is well-cooked, and there is a risk of burns from the edge of the plate, so the disadvantage is that the temperature around the plate is not so high. If you move the cooked food that is cooked in the center of the cooking surface to the periphery of the cooking surface, which is a heat-retaining area where the temperature is not high, you can always eat your favorite food deliciously.

以上の説明から明らかなように本発明によればシーズヒ
ーターの通電切替えにより調理面の加熱範囲を全面また
は中央部の適宜の範囲に選択可能とし、その調理面を有
効に効率良く使用すると共に第2のヒーターを第1のヒ
ーターより低ワツトに設定することにより節電にも役立
ちまた使い勝手もよく工業的価値大なるものである。
As is clear from the above description, according to the present invention, the heating range of the cooking surface can be selected from the entire surface or the appropriate range in the center by switching the energization of the sheathed heater, and the cooking surface can be used effectively and efficiently. By setting the second heater at a lower wattage than the first heater, it is useful for power saving, is easy to use, and has great industrial value.

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

第1図は本発明の一実施例を示す電気調理器の平面図、
第2図は同加熱面を説明するための平面図、第3図は同
要部断面図、第4図は同電気回路図、第5図は従来の電
気調理器の平面図である。 4・・・・・・プレート、5,6・・・・・・シーズヒ
ータ。
FIG. 1 is a plan view of an electric cooker showing an embodiment of the present invention;
FIG. 2 is a plan view for explaining the heating surface, FIG. 3 is a sectional view of the main part, FIG. 4 is an electric circuit diagram, and FIG. 5 is a plan view of a conventional electric cooking device. 4...Plate, 5,6...Sheathed heater.

Claims (1)

【特許請求の範囲】[Claims] 1 調理面を有する調理器本体に、調理面全体を加熱す
る第1のヒーターと、調理面の一部を加熱する第2のヒ
ーターを設け、前記第2のヒーターから調理器本体への
熱伝達量は、第2のヒーターから内方への熱伝量を外方
への熱伝達量より大きくなるように構成したことを特徴
とする電気調理器。
1 A cooking device main body having a cooking surface is provided with a first heater that heats the entire cooking surface and a second heater that heats a part of the cooking surface, and heat transfer from the second heater to the cooking device main body is provided. An electric cooking device characterized in that the amount of heat transferred inward from the second heater is larger than the amount of heat transferred outward.
JP12103579A 1979-09-20 1979-09-20 electric cooker Expired JPS5923202B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12103579A JPS5923202B2 (en) 1979-09-20 1979-09-20 electric cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12103579A JPS5923202B2 (en) 1979-09-20 1979-09-20 electric cooker

Publications (2)

Publication Number Publication Date
JPS5643917A JPS5643917A (en) 1981-04-22
JPS5923202B2 true JPS5923202B2 (en) 1984-05-31

Family

ID=14801199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12103579A Expired JPS5923202B2 (en) 1979-09-20 1979-09-20 electric cooker

Country Status (1)

Country Link
JP (1) JPS5923202B2 (en)

Also Published As

Publication number Publication date
JPS5643917A (en) 1981-04-22

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