JPS6232486U - - Google Patents
Info
- Publication number
- JPS6232486U JPS6232486U JP12191185U JP12191185U JPS6232486U JP S6232486 U JPS6232486 U JP S6232486U JP 12191185 U JP12191185 U JP 12191185U JP 12191185 U JP12191185 U JP 12191185U JP S6232486 U JPS6232486 U JP S6232486U
- Authority
- JP
- Japan
- Prior art keywords
- product shelf
- damper
- cooler
- vending machine
- heater
- 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
- 238000010257 thawing Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 230000006903 response to temperature Effects 0.000 claims 1
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Description
第１図はこの考案の実施例を示す自動販売機の
冷却運転状態の断面図、第２図は同じく除霜運転
状態での断面図、第３図は従来の自動販売機の断
面図である。
１…本体ケース、３…庫内、６…商品棚、８…
フアン、９…冷却器、１１…ヒーター、１２…通
風路、１５…ダンパー、１６…形状記憶合金製の
コイルばね、１７…引張ばね。
Fig. 1 is a sectional view of a vending machine in a cooling operation state showing an embodiment of this invention, Fig. 2 is a sectional view of the same in a defrosting operation state, and Fig. 3 is a sectional view of a conventional vending machine. . 1...Main case, 3...Interior, 6...Product shelf, 8...
Fan, 9... Cooler, 11... Heater, 12... Ventilation path, 15... Damper, 16... Shape memory alloy coil spring, 17... Tension spring.
Claims (1)
内背面との間に通風路が形成され、また前記商品
棚下方にフアン、冷却器および除霜用ヒーターが
配設され、冷却運転時には前記フアンによつて、
前記冷却器を通した庫内空気を前記商品棚および
通風路を通して循環させて庫内を冷却し、除霜運
転時には前記ヒーターに通電して冷却器の着霜を
除去する自動販売機において、前記通風路を開閉
するダンパーを設けるとともに、前記ダンパーを
、冷却運転と除霜運転時の温度変化によつて自動
的に作動させる作動手段を設けたことを特徴とす
る自動販売機。 (2) 実用新案登録請求の範囲第１項に記載の自
動販売機において、ダンパーを自動的に開閉させ
る作動手段に形状記憶合金製のばねを使用した自
動販売機。[Scope of Claim for Utility Model Registration] (1) A ventilation path is formed between the product shelf installed inside the main case and the back of the product shelf, and a fan, a cooler, and a defrosting device are installed below the product shelf. A heater is provided, and during cooling operation, the fan
In the vending machine, the interior of the refrigerator is cooled by circulating the air that has passed through the cooler through the product shelf and the ventilation path, and the heater is energized during defrosting operation to remove frost on the cooler. A vending machine characterized by being provided with a damper that opens and closes a ventilation passage, and an actuating means that automatically operates the damper in response to temperature changes during cooling operation and defrosting operation. (2) A vending machine according to claim 1, in which a spring made of a shape memory alloy is used as an operating means for automatically opening and closing a damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12191185U JPS6232486U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12191185U JPS6232486U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232486U true JPS6232486U (en) | 1987-02-26 |
Family
ID=31011615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12191185U Pending JPS6232486U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232486U (en) |
-
1985
- 1985-08-08 JP JP12191185U patent/JPS6232486U/ja active Pending
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