JPS6380741U - - Google Patents
Info
- Publication number
- JPS6380741U JPS6380741U JP17589286U JP17589286U JPS6380741U JP S6380741 U JPS6380741 U JP S6380741U JP 17589286 U JP17589286 U JP 17589286U JP 17589286 U JP17589286 U JP 17589286U JP S6380741 U JPS6380741 U JP S6380741U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- pressure
- responsive
- piece
- spindle
- 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
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Actuator (AREA)
Description
第１図はガス湯沸器に適用した本考案の一実施
例を示す概略図、第２図は主要部を分解して示し
た拡大斜視図、第３図はスイツチ作動片の作動部
及び係合部の移動距離を模式的に示したもので、
イは本考案の説明図、ロは従来例の説明図。
１…水圧応動スピンドル（圧力応動スピンドル
）、１ａ…鍔部、５…スイツチ作動片、５ａ…突
片（係合部）、５ｂ…基端部、５ｃ…作動部、８
…リミツトスイツチ（スイツチ）、１０…コイル
ばね。
Fig. 1 is a schematic diagram showing an embodiment of the present invention applied to a gas water heater, Fig. 2 is an enlarged perspective view showing the main parts disassembled, and Fig. 3 shows the operating part and engagement of the switch operating piece. This is a schematic representation of the moving distance of the joint.
A is an explanatory diagram of the present invention, and B is an explanatory diagram of a conventional example. DESCRIPTION OF SYMBOLS 1...Hydraulic pressure responsive spindle (pressure responsive spindle), 1a... Flange part, 5... Switch actuation piece, 5a... Projection piece (engaging part), 5b... Base end part, 5c... Actuation part, 8
...Limit switch (switch), 10...Coil spring.
Claims (1)
ル１を挾んで、その一方側にスイツチ作動片５の
基端部５ｂを回動自在に軸支し、他方側にスイツ
チ作動片５の先端部の作動部５ｃをスイツチ８と
対向させ、かつ前記基端部５ｂと作動部５ｃの夫
々から圧力応動ピストン１迄の距離を略等しくと
り、又スイツチ作動片５の中間部に圧力応動スピ
ンドル１の鍔部１ａと接触係合する係合部５ａを
形成し、前記スイツチ作動片５をその係合部５ａ
が鍔部１ａに係合する方向に付勢せしめてなる圧
力応動式スイツチ機構。 A pressure-responsive spindle 1 is inserted so as to be able to move back and forth, and the base end 5b of the switch actuating piece 5 is rotatably supported on one side of the pressure-responsive spindle 1, and the tip of the switch actuating piece 5 is supported on the other side. The actuating portion 5c is opposed to the switch 8, and the distances from the base end portion 5b and the actuating portion 5c to the pressure-responsive piston 1 are approximately equal, and the flange of the pressure-responsive spindle 1 is provided in the middle of the switch actuating piece 5. An engaging portion 5a that contacts and engages with the portion 1a is formed, and the switch operating piece 5 is connected to the engaging portion 5a.
A pressure-responsive switch mechanism that is biased in the direction of engagement with the flange 1a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17589286U JPS6380741U (en) | 1986-11-14 | 1986-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17589286U JPS6380741U (en) | 1986-11-14 | 1986-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6380741U true JPS6380741U (en) | 1988-05-27 |
Family
ID=31115637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17589286U Pending JPS6380741U (en) | 1986-11-14 | 1986-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6380741U (en) |
-
1986
- 1986-11-14 JP JP17589286U patent/JPS6380741U/ja active Pending