JPH01149077U - - Google Patents
Info
- Publication number
- JPH01149077U JPH01149077U JP4642988U JP4642988U JPH01149077U JP H01149077 U JPH01149077 U JP H01149077U JP 4642988 U JP4642988 U JP 4642988U JP 4642988 U JP4642988 U JP 4642988U JP H01149077 U JPH01149077 U JP H01149077U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- sensing element
- temperature sensing
- water
- inlet
- 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 7
Landscapes
- Temperature-Responsive Valves (AREA)
- Control Of Temperature (AREA)
Description
第１図は本考案の実施例に係るサーモスタツト
式混合弁の正面図、第２図は左側面図である。
１０……バルブケーシング、１２……エンドキ
ヤツプ、１６……混合水流出口、１８……第１の
流入口、２０……第２の流入口、２２……インナ
ーバレル、３０……弁体、３２……鍔部、３２ａ
，３２ｂ……弁体シート部、４４，４６……弁座
部材、５０……感温体、５２……流調軸、５８…
…温調軸、６４……回転筒、７６……リターンス
プリング、１０６……バランススプリング。
FIG. 1 is a front view of a thermostatic mixing valve according to an embodiment of the present invention, and FIG. 2 is a left side view. 10... Valve casing, 12... End cap, 16... Mixed water outlet, 18... First inlet, 20... Second inlet, 22... Inner barrel, 30... Valve body, 32 ...Tsubabe, 32a
, 32b... Valve body seat portion, 44, 46... Valve seat member, 50... Temperature sensing element, 52... Flow adjustment shaft, 58...
...Temperature control shaft, 64...Rotating tube, 76...Return spring, 106...Balance spring.
Claims (1)
する筒状のバルブケーシング内に感温体が挿入さ
れ、該感温体の伸縮により進退される弁体によつ
て混合水温度が設定温度となるように湯水混合割
合が調節されるサーモスタツト式混合弁であつて
感温体の伸長方向とは反対方向に弁体を付勢する
リターンスプリングを備えるサーモスタツト式混
合弁において、 該リターンスプリングの付勢力よりも弱い付勢
力にて弁体を感温体の伸長方向に付勢するバラン
ススプリングを設けたことを特徴とするサーモス
タツト式混合弁。[Scope of Claim for Utility Model Registration] A temperature sensing element is inserted into a cylindrical valve casing having an inlet for water, an inlet for hot water, and an outlet for mixed water, and a valve body that moves forward and backward as the temperature sensing element expands and contracts. Therefore, the thermostatic mixing valve is a thermostatic type mixing valve that adjusts the mixing ratio of hot water and water so that the mixed water temperature reaches a set temperature, and is equipped with a return spring that biases the valve body in the opposite direction to the direction of extension of the temperature sensing element. 1. A thermostatic type mixing valve, characterized in that a balance spring is provided that biases the valve element in the direction of extension of the temperature sensing element with a biasing force weaker than the biasing force of the return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4642988U JPH01149077U (en) | 1988-04-06 | 1988-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4642988U JPH01149077U (en) | 1988-04-06 | 1988-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149077U true JPH01149077U (en) | 1989-10-16 |
Family
ID=31272697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4642988U Pending JPH01149077U (en) | 1988-04-06 | 1988-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149077U (en) |
-
1988
- 1988-04-06 JP JP4642988U patent/JPH01149077U/ja active Pending
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