JPS605577U - coin washing machine - Google Patents
coin washing machineInfo
- Publication number
- JPS605577U JPS605577U JP9480283U JP9480283U JPS605577U JP S605577 U JPS605577 U JP S605577U JP 9480283 U JP9480283 U JP 9480283U JP 9480283 U JP9480283 U JP 9480283U JP S605577 U JPS605577 U JP S605577U
- Authority
- JP
- Japan
- Prior art keywords
- door
- switch
- coin
- turns
- liquid level
- 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
Landscapes
- Coin-Freed Apparatuses For Hiring Articles (AREA)
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
第１図はこの考案のコイン洗濯機の一実施例の正面図、
第２図は第１図に示すコイン洗濯機の洗濯槽部分の概略
図、第３図は第１図に示すコイン洗濯機の制御回路図、
第４図は第３図に示す制御回路におけるタイマー接点の
タイムチャートである。
１・・・コイン洗濯機、２・・・ドア、３・・・コイン
投入口、７・・・洗濯槽、８・・・外槽、９・・・回転
ドラム、１０・・・制御回路、１２・・・液面スイッチ
、１２ａ・・・液面スイッチ接点、１４・・・プログラ
ムタイマーモーター、１４ｂ・・・通電タイマー接点、
１５・・・コインリレー、１５ｂ・・・通電コイン接点
、１６・・・ドアスイッチ、１７・・・給水弁、１９・
・・ドアロック用ソレノイド。Figure 1 is a front view of an embodiment of the coin washing machine of this invention.
Fig. 2 is a schematic diagram of the washing tub portion of the coin washing machine shown in Fig. 1, Fig. 3 is a control circuit diagram of the coin washing machine shown in Fig. 1,
FIG. 4 is a time chart of timer contacts in the control circuit shown in FIG. 3. DESCRIPTION OF SYMBOLS 1... Coin washing machine, 2... Door, 3... Coin slot, 7... Washing tub, 8... Outer tub, 9... Rotating drum, 10... Control circuit, 12... Liquid level switch, 12a... Liquid level switch contact, 14... Program timer motor, 14b... Energization timer contact,
15... Coin relay, 15b... Energized coin contact, 16... Door switch, 17... Water supply valve, 19.
・Solenoid for door lock.
Claims (1)
洗濯槽のドアを開けたときにオフとなり閉じたときにオ
ンとなるドアスイッチ、洗濯槽内の液面が所定レベル以
下のときオフとなり所所定レベルより上がるとオンとな
る液面スイッチ、前記通電スイッチとドアスイッチとが
共にオンのときのみ電源を供給可能にされる給水弁およ
び前記通電スイッチとドアスイッチと液面スイッチとが
共にオンになってから所定時間経過まで前記ドアをロッ
クするドアロック手段を具備し、これにより、コインを
投入してドアを閉じると給水可能になり、かつ給水によ
り液面が所定レベルに達するとドアがロックされるよう
にしたことを特徴とするコイン洗濯機。An energizing switch that is turned on by inserting a coin,
A door switch that turns off when the washing tub door is opened and turns on when it is closed; a liquid level switch that turns off when the liquid level in the washing tub is below a predetermined level and turns on when it rises above a predetermined level; and the energization. A water supply valve that can supply power only when a switch and a door switch are both on, and a door lock that locks the door until a predetermined period of time has elapsed after the energization switch, the door switch, and the liquid level switch were all turned on. A coin-operated washing machine characterized by comprising a means, whereby water can be supplied when a coin is inserted and the door is closed, and the door is locked when the liquid level reaches a predetermined level due to water supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9480283U JPS605577U (en) | 1983-06-20 | 1983-06-20 | coin washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9480283U JPS605577U (en) | 1983-06-20 | 1983-06-20 | coin washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS605577U true JPS605577U (en) | 1985-01-16 |
Family
ID=30226725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9480283U Pending JPS605577U (en) | 1983-06-20 | 1983-06-20 | coin washing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04231997A (en) * | 1990-12-28 | 1992-08-20 | Sharp Corp | Drum type washing machine |
| JPH05337283A (en) * | 1990-12-29 | 1993-12-21 | Gold Star Co Ltd | Opening/closing device for washing machine door and control method therefor |
-
1983
- 1983-06-20 JP JP9480283U patent/JPS605577U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04231997A (en) * | 1990-12-28 | 1992-08-20 | Sharp Corp | Drum type washing machine |
| JPH05337283A (en) * | 1990-12-29 | 1993-12-21 | Gold Star Co Ltd | Opening/closing device for washing machine door and control method therefor |
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