JPS6369864U - - Google Patents
Info
- Publication number
- JPS6369864U JPS6369864U JP16396186U JP16396186U JPS6369864U JP S6369864 U JPS6369864 U JP S6369864U JP 16396186 U JP16396186 U JP 16396186U JP 16396186 U JP16396186 U JP 16396186U JP S6369864 U JPS6369864 U JP S6369864U
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- upper body
- hose
- ring
- shower head
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Check Valves (AREA)
- Nozzles (AREA)
Description
第１図は本考案の実施例の分解断面図、第２図
は第１図のＡ〜Ａ断面図、第３図は第１図のＢ〜
Ｂ断面図を示す。
３……蛇口、４……逆止弁装置、１９……上部
本体、２０……オス螺子、２１……下部本体、２
２……リング状弁、２６……弁座、２８……突起
。
Fig. 1 is an exploded sectional view of an embodiment of the present invention, Fig. 2 is a sectional view from A to A in Fig. 1, and Fig. 3 is a sectional view from B to A in Fig. 1.
B shows a sectional view. 3... Faucet, 4... Check valve device, 19... Upper body, 20... Male screw, 21... Lower body, 2
2...Ring-shaped valve, 26...Valve seat, 28...Protrusion.
Claims (1)
金具との間に着脱自在に介在された逆止弁装置に
おいて、 該逆止弁装置を円筒状の上部本体と、該上部本
体に螺着した、下側にオス螺子を有する円筒状の
下部本体と、これら両本体間に介在された、上部
本体から下方に突設した突起に嵌合可能とし、か
つ、下部本体の円筒内周面をガイドとするリング
状弁と、該リング状弁を押圧し両本体間を水道圧
低下時に遮断するスプリングとから構成したシヤ
ワーヘツド用ホースの逆止弁。[Scope of Claim for Utility Model Registration] A check valve device removably interposed between a faucet of a hot water mixer faucet and a fitting of a hose for a shower head, wherein the check valve device is connected to a cylindrical upper body and the upper body. A cylindrical lower body screwed onto the main body and having a male screw on the lower side; and a cylindrical lower body that can be fitted into a protrusion protruding downward from the upper body interposed between these two bodies; A check valve for a hose for a shower head, comprising a ring-shaped valve whose inner peripheral surface is used as a guide, and a spring that presses the ring-shaped valve and shuts off the connection between the two main bodies when the water pressure decreases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986163961U JPH0332850Y2 (en) | 1986-10-25 | 1986-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986163961U JPH0332850Y2 (en) | 1986-10-25 | 1986-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6369864U true JPS6369864U (en) | 1988-05-11 |
| JPH0332850Y2 JPH0332850Y2 (en) | 1991-07-11 |
Family
ID=31092644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986163961U Expired JPH0332850Y2 (en) | 1986-10-25 | 1986-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332850Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942370U (en) * | 1982-09-11 | 1984-03-19 | 北村 義明 | Structure of operating valve in reverse siphon effect prevention device for faucets |
-
1986
- 1986-10-25 JP JP1986163961U patent/JPH0332850Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942370U (en) * | 1982-09-11 | 1984-03-19 | 北村 義明 | Structure of operating valve in reverse siphon effect prevention device for faucets |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332850Y2 (en) | 1991-07-11 |