JPS6155658U - - Google Patents
Info
- Publication number
- JPS6155658U JPS6155658U JP14067484U JP14067484U JPS6155658U JP S6155658 U JPS6155658 U JP S6155658U JP 14067484 U JP14067484 U JP 14067484U JP 14067484 U JP14067484 U JP 14067484U JP S6155658 U JPS6155658 U JP S6155658U
- Authority
- JP
- Japan
- Prior art keywords
- bathtub
- flow path
- closing
- shape memory
- memory alloy
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Fluid Heaters (AREA)
Description
第１図はこの考案による実施例を示す図、第２
図は形状記憶合金のコイルが高温状態と低温状態
との間を状態遷移するのを説明する図、第３図は
一般的な循環型浴槽の構成を示す図である。
１：ボイラ、２：浴槽、３：低温側流通路、４
：高温側流通路、５：湯当り、６：保持腕、７：
弁、８：支持筒、９：コムリング、１０：突出端
面、１１：開閉軸、１２，１３：軸受、１４，１
５：支持腕、１６：抜止め、１７：パツキング、
１８：空気抜穴、１９：形状記憶合金のコイル、
２０：補助コイル、２１：つば。
Figure 1 shows an embodiment of this invention, Figure 2
The figure is a diagram illustrating the state transition of a shape memory alloy coil between a high temperature state and a low temperature state, and FIG. 3 is a diagram showing the configuration of a general circulating bathtub. 1: Boiler, 2: Bathtub, 3: Low temperature side flow path, 4
: High temperature side flow path, 5: Hot water contact, 6: Holding arm, 7:
Valve, 8: Support tube, 9: Comb ring, 10: Projecting end surface, 11: Opening/closing shaft, 12, 13: Bearing, 14, 1
5: Support arm, 16: Retainer, 17: Packing,
18: Air vent hole, 19: Shape memory alloy coil,
20: Auxiliary coil, 21: Brim.
Claims (1)
のうち高温側流通路に設けられ、この流通路を塞
ぐことができる弁と、その弁よりも上記ボイラ側
またはボイラ内に配され、上記弁の開閉を制御す
る形状記憶合金よりなる制御体とを備え、上記制
御体はほぼ所定温度で上記弁を自動的に開閉でき
るように形状−温度特性が選定されている浴槽の
自動開閉弁装置。 A valve that is provided in the high-temperature side flow path of the flow path connecting the boiler and the bathtub of the circulating bathtub and can close this flow path; an automatic opening/closing valve device for a bathtub, comprising: a control body made of a shape memory alloy for controlling opening/closing of a bathtub;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14067484U JPS6155658U (en) | 1984-09-17 | 1984-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14067484U JPS6155658U (en) | 1984-09-17 | 1984-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155658U true JPS6155658U (en) | 1986-04-14 |
Family
ID=30699024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14067484U Pending JPS6155658U (en) | 1984-09-17 | 1984-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201347U (en) * | 1986-06-10 | 1987-12-22 |
-
1984
- 1984-09-17 JP JP14067484U patent/JPS6155658U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201347U (en) * | 1986-06-10 | 1987-12-22 |
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