JPS63172860U - - Google Patents
Info
- Publication number
- JPS63172860U JPS63172860U JP6643687U JP6643687U JPS63172860U JP S63172860 U JPS63172860 U JP S63172860U JP 6643687 U JP6643687 U JP 6643687U JP 6643687 U JP6643687 U JP 6643687U JP S63172860 U JPS63172860 U JP S63172860U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- hopper
- lid
- water supply
- end opening
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Description
第１図は本考案実施例の断面図、第２図は従来
例の説明図であり、図中、
２……ホツパー、３……蓋体、４……ノズル、
２０……オーバーフロー孔、３０……給湯孔、３
１……微小間隔。
Fig. 1 is a cross-sectional view of the embodiment of the present invention, and Fig. 2 is an explanatory view of the conventional example.
20... Overflow hole, 30... Hot water supply hole, 3
1...Small interval.
Claims (1)
バーフロー孔２０を穿設したホツパー２と、該ホ
ツパー２の上端開放部に被蓋され且つ給湯孔３０
が穿設された蓋体３と、上記蓋体３の下方に微小
間隔３１を置いて配設され且つ上記蓋体３の給湯
孔３０及びホツパー２の下端開口と同軸に構成し
たノズル４とから成る湯張り用給湯回路の逆流防
止装置において、ノズル４の上方に形成された微
小間隔３１を包囲する筒体５を、蓋体３の下面に
連設突出させた湯張り用給湯回路の逆流防止装置
。 A hopper 2 whose lower end opening is connected to the bathtub B and an overflow hole 20 is bored in the upper side wall, and a hot water supply hole 30 which is covered with the upper end opening of the hopper 2.
A nozzle 4 is provided below the lid 3 at a minute interval 31 and is coaxial with the hot water supply hole 30 of the lid 3 and the lower end opening of the hopper 2. In the device for preventing backflow in a hot water supply circuit for filling hot water, a cylinder 5 surrounding a minute gap 31 formed above the nozzle 4 is continuously protruded from the lower surface of the lid 3. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6643687U JPS63172860U (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6643687U JPS63172860U (en) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63172860U true JPS63172860U (en) | 1988-11-10 |
Family
ID=30904441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6643687U Pending JPS63172860U (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63172860U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61278670A (en) * | 1985-06-03 | 1986-12-09 | Matsushita Electric Ind Co Ltd | Reverse flow prevention device |
| JPS62112948A (en) * | 1985-11-11 | 1987-05-23 | Matsushita Electric Ind Co Ltd | Hot water supplying hopper device for hot water supply type bath boiler or the like |
| JPS6317347A (en) * | 1986-07-10 | 1988-01-25 | Matsushita Electric Ind Co Ltd | Reflux preventive apparatus for hot water supplier with additional burning heater for bath |
-
1987
- 1987-04-30 JP JP6643687U patent/JPS63172860U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61278670A (en) * | 1985-06-03 | 1986-12-09 | Matsushita Electric Ind Co Ltd | Reverse flow prevention device |
| JPS62112948A (en) * | 1985-11-11 | 1987-05-23 | Matsushita Electric Ind Co Ltd | Hot water supplying hopper device for hot water supply type bath boiler or the like |
| JPS6317347A (en) * | 1986-07-10 | 1988-01-25 | Matsushita Electric Ind Co Ltd | Reflux preventive apparatus for hot water supplier with additional burning heater for bath |