JPS6068351U - Bathtub hot water backflow prevention device - Google Patents
Bathtub hot water backflow prevention deviceInfo
- Publication number
- JPS6068351U JPS6068351U JP15940883U JP15940883U JPS6068351U JP S6068351 U JPS6068351 U JP S6068351U JP 15940883 U JP15940883 U JP 15940883U JP 15940883 U JP15940883 U JP 15940883U JP S6068351 U JPS6068351 U JP S6068351U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- prevention device
- backflow prevention
- water backflow
- bathtub hot
- 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 title claims description 5
- 230000002265 prevention Effects 0.000 title claims 2
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
Landscapes
- Details Of Fluid Heaters (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図は従来例の断面図、第２図は本考案の断面図、第
３図は本考案のコイルバネが伸びた状態の断面図、第４
図は本考案の構成を示す斜視図、第５図、第６図はコイ
ルバネを複数個使用した断面図、第７図、第８図はコイ
ルバネのかわりに、同じ材質の線材を使用した断面図、
第９図、第１０図はコイルバネのかわりに、同じ材質の
板材を使用した断面図。
１は浴槽、・２は吸水口、３は外釜、４は熱交換器、５
は給湯口、６は金具、７はコイルバネ、パ８は板、９は
クッション材、１０はネジ、１１は線材、１２は板材。Fig. 1 is a cross-sectional view of the conventional example, Fig. 2 is a cross-sectional view of the present invention, Fig. 3 is a cross-sectional view of the coil spring of the present invention in an extended state, and Fig. 4 is a cross-sectional view of the conventional example.
The figure is a perspective view showing the structure of the present invention, Figures 5 and 6 are cross-sectional views using multiple coil springs, and Figures 7 and 8 are cross-sectional views using wire rods of the same material instead of coil springs. ,
FIGS. 9 and 10 are cross-sectional views in which a plate made of the same material is used instead of a coil spring. 1 is a bathtub, 2 is a water intake port, 3 is an outer pot, 4 is a heat exchanger, 5
is a hot water supply opening, 6 is a metal fitting, 7 is a coil spring, pad 8 is a plate, 9 is a cushion material, 10 is a screw, 11 is a wire material, and 12 is a plate material.
Claims (1)
により伸縮するコイルバネ７をつける。 ロ コイルバネ７の先に、皿状の板８をつける。 以上の如く構成された、浴槽の湯の逆流防止装置。[Scope of Claim for Utility Model Registration] (a) A metal fitting 6 is attached to the outlet of the hot water supply port 5 of the bathtub, and a coil spring 7 that expands and contracts depending on the temperature is attached to this metal fitting 6. (b) Attach a dish-shaped plate 8 to the tip of the coil spring 7. The bathtub hot water backflow prevention device configured as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15940883U JPS6068351U (en) | 1983-10-14 | 1983-10-14 | Bathtub hot water backflow prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15940883U JPS6068351U (en) | 1983-10-14 | 1983-10-14 | Bathtub hot water backflow prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6068351U true JPS6068351U (en) | 1985-05-15 |
Family
ID=30350913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15940883U Pending JPS6068351U (en) | 1983-10-14 | 1983-10-14 | Bathtub hot water backflow prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6068351U (en) |
-
1983
- 1983-10-14 JP JP15940883U patent/JPS6068351U/en active Pending
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