JPH0285945U - - Google Patents
Info
- Publication number
- JPH0285945U JPH0285945U JP16604588U JP16604588U JPH0285945U JP H0285945 U JPH0285945 U JP H0285945U JP 16604588 U JP16604588 U JP 16604588U JP 16604588 U JP16604588 U JP 16604588U JP H0285945 U JPH0285945 U JP H0285945U
- Authority
- JP
- Japan
- Prior art keywords
- water
- temperature
- output
- bath
- bathing
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000003287 bathing Methods 0.000 claims 5
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案実施例の説明図であり、図中、
１……熱交換器、３……基準時間記憶手段、６
……湯温設定器、７……第１減算回路、８……乗
算回路、９……第２減算回路、２４……予約時刻
設定器、２５……浴槽、２７……レベルスイツチ
、９９……入水温センサ。
FIG. 1 is an explanatory diagram of an embodiment of the present invention, and in the figure, 1... heat exchanger, 3... reference time storage means, 6
... Hot water temperature setting device, 7 ... First subtraction circuit, 8 ... Multiplication circuit, 9 ... Second subtraction circuit, 24 ... Reservation time setting device, 25 ... Bathtub, 27 ... Level switch, 99 ... ...Inlet water temperature sensor.
Claims (1)
、入浴温度を設定する湯温設定器６と、熱交換器
１の上流側給水回路１２に添設された入水温セン
サ９９と、浴槽２５へ供給された入浴水が湯張り
完了レベルに達したときに湯張り完了信号を出す
レベルスイツチ２７と、熱交換器１に供給される
水の温度を単位温度だけ高めて湯張りを完了させ
るのに要する湯張り基準時間を記憶する基準時間
記憶手段３と、湯温設定器６で設定した入浴温度
から入水温センサ９９の出力を引く演算を行なう
第１減算回路７と、この第１減算回路７の出力と
上記した基準時間記憶手段３の出力の積を演算す
る乗算回路８と、更に、予約時刻設定器２４で設
定した入浴希望時刻から上記乗算回路８の出力を
引く第２減算回路９とを設け、該第２減算回路９
が出力する時刻から湯張り動作を開始させるよう
にしたタイマー式自動湯張り装置。 A reservation time setting device 24 for setting the desired bathing time, a hot water temperature setting device 6 for setting the bathing temperature, an inlet water temperature sensor 99 attached to the upstream water supply circuit 12 of the heat exchanger 1, and a water supply to the bathtub 25. A level switch 27 that issues a bath water filling completion signal when the bath water reached the bath water filling completion level, and a level switch 27 that raises the temperature of the water supplied to the heat exchanger 1 by a unit temperature to complete the bath water filling. A reference time storage means 3 for storing a reference time for filling the bath, a first subtraction circuit 7 for subtracting the output of the bathing water temperature sensor 99 from the bathing temperature set by the bath temperature setting device 6; A multiplication circuit 8 that calculates the product of the output and the output of the reference time storage means 3 described above, and a second subtraction circuit 9 that subtracts the output of the multiplication circuit 8 from the desired bathing time set by the reservation time setting device 24. provided, the second subtraction circuit 9
A timer-type automatic hot water filling device that starts filling water from the time output by .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988166045U JPH0718925Y2 (en) | 1988-12-22 | 1988-12-22 | Timer type automatic water filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988166045U JPH0718925Y2 (en) | 1988-12-22 | 1988-12-22 | Timer type automatic water filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285945U true JPH0285945U (en) | 1990-07-06 |
| JPH0718925Y2 JPH0718925Y2 (en) | 1995-05-01 |
Family
ID=31453080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988166045U Expired - Lifetime JPH0718925Y2 (en) | 1988-12-22 | 1988-12-22 | Timer type automatic water filling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718925Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57175845A (en) * | 1981-04-22 | 1982-10-28 | Tokyo Tatsuno Co Ltd | Automatic controller for hot water in bathtub |
-
1988
- 1988-12-22 JP JP1988166045U patent/JPH0718925Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57175845A (en) * | 1981-04-22 | 1982-10-28 | Tokyo Tatsuno Co Ltd | Automatic controller for hot water in bathtub |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718925Y2 (en) | 1995-05-01 |