JPS5846890U - underwater connection flange - Google Patents
underwater connection flangeInfo
- Publication number
- JPS5846890U JPS5846890U JP14319081U JP14319081U JPS5846890U JP S5846890 U JPS5846890 U JP S5846890U JP 14319081 U JP14319081 U JP 14319081U JP 14319081 U JP14319081 U JP 14319081U JP S5846890 U JPS5846890 U JP S5846890U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- annular cylindrical
- transfer pipe
- fluid transfer
- flange
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る水中接続フランジの側断面図、第
２図は同第１図のＩ−Ｉ線矢親図、第３図は水中接続フ
ランジを移送本管に設けた場合を示す側面図、第４図は
２台のポンプの直列配置を示す図である。
Ａ・・・水中接続フランジ、１・・・第１環状筒体、２
・・・下端開口、３・・・上端開口、９・・・第２環状
筒体、１′２・・・流入開口、２０・・・第１ポンプ、
２１・・・第２ポンプ、２２・・・流体移送管、Ｓ・・
・間隙。
−第１図
第３図Figure 1 is a side sectional view of the underwater connection flange according to the present invention, Figure 2 is an I-I line arrow diagram in Figure 1, and Figure 3 shows the underwater connection flange installed on the transfer main pipe. The side view, FIG. 4, is a diagram showing a series arrangement of two pumps. A... Underwater connection flange, 1... First annular cylinder, 2
...Lower end opening, 3...Upper end opening, 9...Second annular cylinder, 1'2...Inflow opening, 20...First pump,
21...Second pump, 22...Fluid transfer pipe, S...
·gap. -Figure 1Figure 3
Claims (1)
移送管を接続するフランジであって、同フランジは上位
側ポンプの吸込口に連結される流体移送管の下端に取付
けられる第１環状筒体と１、 下位側ポンプの吐出
戸に連結される流体移送管の上端に取付けられる第２環
状筒体よりなり、接続時に上記第２環状筒体の上端開口
が第１環状筒体の内典部に位置するように、且つ第１環
状匈体の下端開口に至る内周壁と第２環状筒体の外周壁
間に所要の間隙を有するようになし、同間隙を外部から
の流体流入路となしたことを特徴とする水中接続フラン
ジ。A flange that connects a fluid transfer pipe between two pumps arranged in series below the water surface, the flange being a first annular cylinder attached to the lower end of the fluid transfer pipe connected to the suction port of the upper pump. 1. A second annular cylindrical body attached to the upper end of the fluid transfer pipe connected to the discharge door of the lower side pump, and when connected, the upper end opening of the second annular cylindrical body is in the inner part of the first annular cylindrical body. A required gap is provided between the inner circumferential wall extending to the lower end opening of the first annular cylindrical body and the outer circumferential wall of the second annular cylindrical body, and the gap is connected to a fluid inflow path from the outside. An underwater connection flange characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14319081U JPS5846890U (en) | 1981-09-26 | 1981-09-26 | underwater connection flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14319081U JPS5846890U (en) | 1981-09-26 | 1981-09-26 | underwater connection flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5846890U true JPS5846890U (en) | 1983-03-29 |
Family
ID=29936184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14319081U Pending JPS5846890U (en) | 1981-09-26 | 1981-09-26 | underwater connection flange |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5846890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01133032U (en) * | 1988-02-29 | 1989-09-11 |
-
1981
- 1981-09-26 JP JP14319081U patent/JPS5846890U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01133032U (en) * | 1988-02-29 | 1989-09-11 |
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