JPS5941678U - Plunger pump inlet - Google Patents
Plunger pump inletInfo
- Publication number
- JPS5941678U JPS5941678U JP13706582U JP13706582U JPS5941678U JP S5941678 U JPS5941678 U JP S5941678U JP 13706582 U JP13706582 U JP 13706582U JP 13706582 U JP13706582 U JP 13706582U JP S5941678 U JPS5941678 U JP S5941678U
- Authority
- JP
- Japan
- Prior art keywords
- inlet
- plunger pump
- pump
- pump body
- pump 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Reciprocating 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図は本考案のプランジャーポンプの一実施例を示す
縦断面図、第２図は第１図のＡ−Ａより見た断面図、第
３図は本考案のプランジャーポンプの他の実施例を示す
部分断面図、第４図は第１図のＢ−Ｂより見た従来のプ
ランジャーポンプの吸入口を示すポンプ本体のみの断面
図、第５図は第１図のＢ−Ｂより見た本考案のプランジ
ャーポンプの吸入口の一実施例を示すポンプ本体のみの
断面図、第６図は従来のプランジャーポンプの吸入口を
示す説明図、第７図は本考案のプランジャーポンプの吸
入口を示す説明図、第８図は本考案と従来の吸入口を比
較した説明図である。
１・・・・・・ポンプ本体、５・・・・・・流入口、２
・・・・・・回転シリンダー、６・・・・・・流出口、
３・・・・・・プランジャー、７・・・・・・円弧状開
口端部、４・・・・・・ポンプ室、８・・・・・・吸入
口。Fig. 1 is a longitudinal cross-sectional view showing one embodiment of the plunger pump of the present invention, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is another example of the plunger pump of the present invention. A partial sectional view showing the embodiment; FIG. 4 is a sectional view of only the pump body showing the suction port of a conventional plunger pump as seen from BB in FIG. 1; FIG. 5 is a sectional view taken from BB in FIG. 1. A sectional view of only the pump body showing an embodiment of the suction port of the plunger pump of the present invention, as seen from above, FIG. 6 is an explanatory diagram showing the suction port of a conventional plunger pump, and FIG. FIG. 8 is an explanatory diagram showing the suction port of the jar pump, and is an explanatory diagram comparing the suction port of the present invention and the conventional suction port. 1...Pump body, 5...Inflow port, 2
...Rotating cylinder, 6... Outlet,
3... Plunger, 7... Arc-shaped opening end, 4... Pump chamber, 8... Suction port.
Claims (1)
回転シリンダー２と、該回転シリンダーと共に回転運動
を行ない、かつ、軸方向に往復運動を行なう複数のプラ
ンジャー３とによって複数のポンプ室４を形成し、前記
回転シリンダーの端部に複数の流入口５を配置すると共
に外周部に複数の流出口６を配置してなるプランジャー
ポンプにおいて、前記流入口５の回転移動に沿った両側
の平行な円弧状開口端部７を有する吸入口８をポンプ本
体１に配置してなるプランジャーポンプの吸入口。A plurality of pump chambers 4 are formed by a pump body 1, a rotary cylinder 2 rotatably disposed on the pump body, and a plurality of plungers 3 that rotate together with the rotary cylinder and reciprocate in the axial direction. In the plunger pump, in which a plurality of inlets 5 are arranged at the end of the rotating cylinder and a plurality of outlet ports 6 are arranged at the outer periphery, both sides of the inlet 5 along the rotational movement of the inlet 5 are provided. An inlet for a plunger pump, in which an inlet 8 having a parallel arcuate opening end 7 is disposed in a pump body 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13706582U JPS5941678U (en) | 1982-09-09 | 1982-09-09 | Plunger pump inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13706582U JPS5941678U (en) | 1982-09-09 | 1982-09-09 | Plunger pump inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5941678U true JPS5941678U (en) | 1984-03-17 |
Family
ID=30307981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13706582U Pending JPS5941678U (en) | 1982-09-09 | 1982-09-09 | Plunger pump inlet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5941678U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413604U (en) * | 1977-06-28 | 1979-01-29 |
-
1982
- 1982-09-09 JP JP13706582U patent/JPS5941678U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413604U (en) * | 1977-06-28 | 1979-01-29 |
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