JPH0357380U - - Google Patents
Info
- Publication number
- JPH0357380U JPH0357380U JP11647789U JP11647789U JPH0357380U JP H0357380 U JPH0357380 U JP H0357380U JP 11647789 U JP11647789 U JP 11647789U JP 11647789 U JP11647789 U JP 11647789U JP H0357380 U JPH0357380 U JP H0357380U
- Authority
- JP
- Japan
- Prior art keywords
- condensation prevention
- prevention heater
- compressor
- vending machine
- control circuit
- 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
- 230000005494 condensation Effects 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図ａ，ｂは本考案の一実施例を示すもので
、第１図ａは着露防止ヒータの回路図、第１図ｂ
はヒータ制御のタイミングチヤートである。第２
図ａ，ｂは従来例を示すもので、第２図ａは扉開
放状態の自動販売機の斜視図、第２図ｂは着露防
止ヒータの回路図である。第３図ａ，ｂは本考案
の他の実施例を示すもので、第３図ａは着露防止
ヒータの回路図、第３図ｂはヒータ制御のタイミ
ングチヤートである。
図中、１……電源、６……冷却用サーモスイツ
チ、８……コンプレツサー、１０……着露防止ヒ
ータ、１１……タイマースイツチ、１２……タイ
マー回路。
Figures 1a and b show an embodiment of the present invention; Figure 1a is a circuit diagram of a condensation prevention heater; Figure 1b is a circuit diagram of a condensation prevention heater;
is a timing chart for heater control. Second
Figures a and b show conventional examples; Figure 2a is a perspective view of the vending machine with the door open, and Figure 2b is a circuit diagram of the condensation prevention heater. 3a and 3b show another embodiment of the present invention, in which FIG. 3a is a circuit diagram of a condensation prevention heater, and FIG. 3b is a timing chart of heater control. In the figure, 1...power supply, 6...cooling thermoswitch, 8...compressor, 10...condensation prevention heater, 11...timer switch, 12...timer circuit.
Claims (1)
介して電源に接続して成る自動販売機の着露防止
ヒータ制御回路において、 着露防止ヒータをコンプレツサーに並列に接続
した ことを特徴とする自動販売機の着露防止ヒータ制
御回路。 (2) コンプレツサーを冷却用サーモスイツチを
介して電源に接続して成る自動販売機の着露防止
ヒータ制御回路において、 着露防止ヒータをタイマースイツチを介して電
源に接続すると共に、 通電と同時にタイマースイツチを閉成し、且つ
通電が停止されてから所定時間経過後にタイマー
スイツチを開成するタイマー回路をコンプレツサ
ーに並列に接続した ことを特徴とする自動販売機の着露防止ヒータ制
御回路。[Scope of Claim for Utility Model Registration] (1) In a condensation prevention heater control circuit for a vending machine in which a compressor is connected to a power source via a cooling thermoswitch, the dew condensation prevention heater is connected in parallel to the compressor. A condensation prevention heater control circuit for a vending machine featuring: (2) In the condensation prevention heater control circuit of a vending machine, which consists of a compressor connected to the power supply via a cooling thermoswitch, the condensation prevention heater is connected to the power supply via a timer switch, and the timer is activated at the same time as the power is turned on. A condensation prevention heater control circuit for a vending machine, characterized in that a timer circuit is connected in parallel to a compressor to close the switch and open the timer switch after a predetermined period of time has elapsed since energization is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11647789U JPH0357380U (en) | 1989-10-03 | 1989-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11647789U JPH0357380U (en) | 1989-10-03 | 1989-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0357380U true JPH0357380U (en) | 1991-06-03 |
Family
ID=31664751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11647789U Pending JPH0357380U (en) | 1989-10-03 | 1989-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007034968A (en) * | 2005-07-29 | 2007-02-08 | Sanden Corp | Vending machine |
| JP2018136037A (en) * | 2017-02-20 | 2018-08-30 | ホシザキ株式会社 | Knockdown prefabricated cooling storage |
-
1989
- 1989-10-03 JP JP11647789U patent/JPH0357380U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007034968A (en) * | 2005-07-29 | 2007-02-08 | Sanden Corp | Vending machine |
| JP2018136037A (en) * | 2017-02-20 | 2018-08-30 | ホシザキ株式会社 | Knockdown prefabricated cooling storage |