JPS6345467U - - Google Patents
Info
- Publication number
- JPS6345467U JPS6345467U JP13963686U JP13963686U JPS6345467U JP S6345467 U JPS6345467 U JP S6345467U JP 13963686 U JP13963686 U JP 13963686U JP 13963686 U JP13963686 U JP 13963686U JP S6345467 U JPS6345467 U JP S6345467U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- closed
- retraction
- utility
- 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 1
Landscapes
- Check Valves (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
第１図は、本考案の一実施例を示す全体縦断面
図、第２図は第１図のｂ―ｂ矢視図、第３図は第
１図のａ―ａ矢視図、第４図は本考案の逆止弁の
配置構成図、第５図は本考案の他の実施例を示す
全体縦断面図である。
１…本体、２…弁体、３…孔部、５…弁体退避
部、６…蓋板、８…ガイド、１３…開口部。
FIG. 1 is an overall vertical cross-sectional view showing one embodiment of the present invention, FIG. 2 is a view taken along the bb arrow in FIG. 1, FIG. The figure is a layout diagram of a check valve according to the present invention, and FIG. 5 is an overall vertical sectional view showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Main body, 2... Valve body, 3... Hole part, 5... Valve body recess part, 6... Lid plate, 8... Guide, 13... Opening part.
Claims (1)
記本体内に球状の弁体を上下動自在に配置し、前
記本体の下端開口部を前記弁体で閉塞可能に形成
し、前記本体の周側部に、前記弁体が嵌入可能な
弁体退避部を上方に傾斜させて形成し、前記本体
内に、前記弁体を前記弁体退避部に案内するガイ
ドを設けたことを特徴とする逆止弁。 ２ 弁体退避部の先端に、弁体で閉塞可能な開口
部を形成したことを特徴とする実用新案登録請求
の範囲第１項記載の逆止弁。[Claims for Utility Model Registration] 1. A cylindrical body disposed vertically, a spherical valve body disposed within the body so as to be movable up and down, and a lower end opening of the body being closed by the valve body. a valve body retraction portion into which the valve body can fit is formed on a circumferential side of the main body so as to be inclined upward, and the valve body is guided to the valve body retraction portion within the main body. A check valve characterized by having a guide. 2. The check valve according to claim 1, which is a registered utility model, characterized in that an opening that can be closed by the valve body is formed at the tip of the valve body retraction part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13963686U JPS6345467U (en) | 1986-09-11 | 1986-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13963686U JPS6345467U (en) | 1986-09-11 | 1986-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6345467U true JPS6345467U (en) | 1988-03-26 |
Family
ID=31045729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13963686U Pending JPS6345467U (en) | 1986-09-11 | 1986-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345467U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004278803A (en) * | 2004-06-14 | 2004-10-07 | Kitz Corp | Resin-made ball non-return valve, and manhole pump unit using the same |
| JP2018015383A (en) * | 2016-07-29 | 2018-02-01 | 株式会社キッツ | Water flow detector |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58142081A (en) * | 1982-02-16 | 1983-08-23 | Meisho Kk | Check valve |
| JPS5943270A (en) * | 1982-09-02 | 1984-03-10 | Meisho Kk | Check valve |
-
1986
- 1986-09-11 JP JP13963686U patent/JPS6345467U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58142081A (en) * | 1982-02-16 | 1983-08-23 | Meisho Kk | Check valve |
| JPS5943270A (en) * | 1982-09-02 | 1984-03-10 | Meisho Kk | Check valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004278803A (en) * | 2004-06-14 | 2004-10-07 | Kitz Corp | Resin-made ball non-return valve, and manhole pump unit using the same |
| JP4519534B2 (en) * | 2004-06-14 | 2010-08-04 | 株式会社キッツ | Resin ball check valve for sewage and manhole pump unit using the same |
| JP2018015383A (en) * | 2016-07-29 | 2018-02-01 | 株式会社キッツ | Water flow detector |
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