JPS6142509Y2 - - Google Patents
Info
- Publication number
- JPS6142509Y2 JPS6142509Y2 JP1981027890U JP2789081U JPS6142509Y2 JP S6142509 Y2 JPS6142509 Y2 JP S6142509Y2 JP 1981027890 U JP1981027890 U JP 1981027890U JP 2789081 U JP2789081 U JP 2789081U JP S6142509 Y2 JPS6142509 Y2 JP S6142509Y2
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- box
- shaped frame
- sheet
- attached
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000002990 reinforced plastic Substances 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 239000012212 insulator Substances 0.000 description 9
- 235000013305 food Nutrition 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Cookers (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Description
【考案の詳細な説明】
この考案は、食品や食器などを入れて保温する
簡易形の保温器に関する。[Detailed description of the invention] This invention relates to a simple heat insulator that keeps food, tableware, etc. warm.
従来の食品保温用などの保温庫は温風を送るた
めのヒータや送風機を必要とし、その構造が複雑
であると共に大形化し、簡易な保温器として手軽
に使用することができなかつた。 Conventional insulating cabinets for keeping food warm require heaters and blowers to send hot air, and their structure is complex and large, making it difficult to use them as simple heat insulators.
この考案は、上記の点に着目し、構造が簡単で
容易に組立てができ、温度管理も比較的容易に行
ない得ると共に、各種大きさの保温容器として広
い用途に使用できる簡易保温器を提供することを
目的とする。 This invention focuses on the above points and provides a simple heat insulator that has a simple structure, can be assembled easily, can be relatively easily controlled in temperature, and can be used for a wide range of purposes as a heat insulating container of various sizes. The purpose is to
以下、この考案の実施例を図面に基づいて説明
する。 Hereinafter, embodiments of this invention will be described based on the drawings.
第１図は簡易保温器の斜視図、第２図はその底
部の部分断面図であり、この簡易保温器は、面状
発熱体１を方形フレーム２の上に底板として取付
け、面状発熱体１の上に箱形フレーム３を組付け
ると共に、箱形フレーム３の上からその全面を包
囲するように合成樹脂製のシート４を被せて形成
されている。面状発熱体１はカーボン等の非金属
電気発熱体を強化プラスチツクにより被覆し積層
して板状に形成されたヒータであり、連続通電に
よつても約50度以上には温度が上昇しないように
電気容量が設定されている。方形フレーム２の４
隅下側に足５が取付けられ、方形フレーム２と面
状発熱体１の４隅には箱形フレーム３を挿入固定
するための孔が穿設され、方形フレーム２上の定
位置に面状発熱体１をのせ箱形フレーム３の４本
の柱をこの孔に嵌挿することにより保温室が組立
てられて、さらに、この箱形フレーム３の上から
透明ビニール等のシート４を被せて簡易保温器は
完成する。 Fig. 1 is a perspective view of a simple heat insulator, and Fig. 2 is a partial sectional view of its bottom. A box-shaped frame 3 is assembled on top of the box-shaped frame 3, and a synthetic resin sheet 4 is placed over the box-shaped frame 3 so as to surround the entire surface thereof. The planar heating element 1 is a plate-shaped heater formed by laminating a non-metal electric heating element such as carbon covered with reinforced plastic, and is heated so that the temperature does not rise above about 50 degrees even when continuously energized. The electric capacity is set to . square frame 2 of 4
Legs 5 are attached to the lower corners, and holes for inserting and fixing the box-shaped frame 3 are bored in the four corners of the square frame 2 and the sheet heating element 1, and the sheet-like heating element is placed at a fixed position on the square frame 2. The heating element 1 is placed on it and the four pillars of the box-shaped frame 3 are inserted into the holes to assemble the insulation chamber.Furthermore, a sheet 4 of transparent vinyl or the like is placed over the box-shaped frame 3 to create a simple structure. The warmer is completed.
このように形成された簡易保温器は、面状発熱
体１に連続して通電することにより内部を適当な
保温温度に維持することができ、食器や食品の保
温の他に、鉢植植物の凍結防止やもやしの育成、
甘酒等の発酵作業などに使用できる。 The simple heat insulator formed in this way can maintain the inside at an appropriate temperature by continuously supplying electricity to the sheet heating element 1, and can be used not only to keep tableware and food warm, but also to freeze potted plants. prevention and growth of bean sprouts,
It can be used for fermentation work such as sweet sake.
以上のように、この考案に係る簡易保温器によ
れば、非金属電気発熱体を強化プラスチツクで被
覆し積層して板状に形成した面状発熱体を方形フ
レーム上に配置し、この面状発熱体の上に箱形フ
レームを取付けると共に、箱形フレームの上から
合成樹脂製のシートを被せて構成したから、従来
の保温庫のように電気ヒータや送風機を取付けて
庫内の温度を均一に保つような多くの装置を必要
とせず、保温器を簡単に形成でき、庫内の有効床
面積も広くすることができる。さらに、強化プラ
スチツクで被覆した面状発熱体を保温器の底板と
してそのまま使用するため、熱効率が良いと共
に、底板が不要となつて構造が極めて簡単とな
り、底板として必要な耐食性や強度を充分にもた
せることができる。また小形から大形までの保温
器を簡単に且つ安価に製造することができ、食品
や食器の保温のみならず植物の保温や発酵作業用
にも使用することができる。 As described above, according to the simple heat insulator of this invention, a planar heating element made of a nonmetallic electric heating element covered with reinforced plastic and laminated to form a plate shape is placed on a rectangular frame, and the planar heating element is A box-shaped frame is attached to the top of the heating element, and a synthetic resin sheet is placed over the box-shaped frame.As a result, an electric heater or blower can be attached to the box-shaped frame to even out the temperature inside the cabinet, just like in a conventional warming cabinet. There is no need for many devices to maintain temperature, the heat insulator can be easily formed, and the effective floor space inside the refrigerator can be expanded. Furthermore, since the sheet heating element coated with reinforced plastic is used as it is as the bottom plate of the heat insulator, it has good thermal efficiency, eliminates the need for a bottom plate, simplifies the structure, and provides sufficient corrosion resistance and strength necessary for the bottom plate. be able to. In addition, heat insulators ranging in size from small to large can be manufactured easily and inexpensively, and can be used not only to keep food and tableware warm, but also to keep plants warm and for fermentation work.
図はこの考案の実施例を示し、第１図は簡易保
温器の斜視図、第２図は同底部の部分断面図であ
る。
１……面状発熱体、２……方形フレーム、３…
…箱形フレーム、４……シート。
The figures show an embodiment of this invention, in which Fig. 1 is a perspective view of the simple warmer, and Fig. 2 is a partial cross-sectional view of the bottom of the same. 1... Planar heating element, 2... Square frame, 3...
...Box frame, 4...seats.
Claims (1)
けられ、該面状発熱体の上に箱形フレームが取着
され、該箱形フレームの上からその全面を包囲す
るように合成樹脂製のシートが被せられ、前記面
状発熱体は非金属電気発熱体を強化プラスチツク
で被覆し積層して板状に形成されてなる簡易保温
器。 A planar heating element is attached as a bottom plate on a rectangular frame, a box-shaped frame is attached on top of the planar heating element, and a synthetic resin sheet is placed over the box-shaped frame so as to surround the entire surface thereof. The sheet heating element is formed into a plate shape by covering and laminating a non-metal electric heating element with reinforced plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981027890U JPS6142509Y2 (en) | 1981-02-28 | 1981-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981027890U JPS6142509Y2 (en) | 1981-02-28 | 1981-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57140236U JPS57140236U (en) | 1982-09-02 |
| JPS6142509Y2 true JPS6142509Y2 (en) | 1986-12-02 |
Family
ID=29825575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981027890U Expired JPS6142509Y2 (en) | 1981-02-28 | 1981-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142509Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0527301Y2 (en) * | 1988-10-03 | 1993-07-12 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4318280Y1 (en) * | 1964-06-02 | 1968-07-29 | ||
| JPS51118881A (en) * | 1975-04-08 | 1976-10-19 | Hiroshi Nakamura | Assemblage type simple thermostat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56155660U (en) * | 1980-04-18 | 1981-11-20 |
-
1981
- 1981-02-28 JP JP1981027890U patent/JPS6142509Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4318280Y1 (en) * | 1964-06-02 | 1968-07-29 | ||
| JPS51118881A (en) * | 1975-04-08 | 1976-10-19 | Hiroshi Nakamura | Assemblage type simple thermostat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57140236U (en) | 1982-09-02 |
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