JPH01173385U - - Google Patents
Info
- Publication number
- JPH01173385U JPH01173385U JP6600188U JP6600188U JPH01173385U JP H01173385 U JPH01173385 U JP H01173385U JP 6600188 U JP6600188 U JP 6600188U JP 6600188 U JP6600188 U JP 6600188U JP H01173385 U JPH01173385 U JP H01173385U
- Authority
- JP
- Japan
- Prior art keywords
- discharge
- elastic plate
- plunger pump
- chamber
- discharge valves
- 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
Landscapes
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
第１図は本考案の一実施例に係るプランジヤポ
ンプの縦断面図、第２図は第１図のＡ―Ａ線に沿
う要部側面図、第３図は同上ポンプに適用される
弾性プレートを単品で示した正面図である。
１……プランジヤポンプ、２……ケーシング、
４……プランジヤ、５……弾性プレート、６……
ボルト、１０ａ……連通口、１２……吐出室、２
０……吸入室、２１……ピストン、２５……吐出
口、２６……弁部、２７……リリーフ弁。
Fig. 1 is a vertical cross-sectional view of a plunger pump according to an embodiment of the present invention, Fig. 2 is a side view of the main part taken along line A-A in Fig. 1, and Fig. 3 is an elastic plate applied to the same pump. FIG. 1...Plunger pump, 2...Casing,
4...Plunger, 5...Elastic plate, 6...
Bolt, 10a...Communication port, 12...Discharge chamber, 2
0... Suction chamber, 21... Piston, 25... Discharge port, 26... Valve portion, 27... Relief valve.
Claims (1)
ジヤポンプであつて、前記各吐出弁が各吐出口に
対応する弁部を放射状に有した弾性プレートで形
成されるとともに、この弾性プレートをケーシン
グに固定するボルトの内部に吐出室と吸入室とを
連通するリリーフ弁を設けたことを特徴とするプ
ランジヤポンプ。 A plunger pump having a plurality of plungers and discharge valves, each of the discharge valves being formed of an elastic plate having a radial valve portion corresponding to each discharge port, and a bolt fixing the elastic plate to the casing. A plunger pump characterized by having a relief valve provided therein to communicate a discharge chamber and a suction chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988066001U JPH0627833Y2 (en) | 1988-05-19 | 1988-05-19 | Plunger pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988066001U JPH0627833Y2 (en) | 1988-05-19 | 1988-05-19 | Plunger pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01173385U true JPH01173385U (en) | 1989-12-08 |
| JPH0627833Y2 JPH0627833Y2 (en) | 1994-07-27 |
Family
ID=31291421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988066001U Expired - Lifetime JPH0627833Y2 (en) | 1988-05-19 | 1988-05-19 | Plunger pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627833Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6060370A (en) * | 1983-08-27 | 1985-04-06 | ツア−ンラトフアブリク フリ−トリツヒシヤフエン アクチエンゲゼルシヤフト | Packing device |
| JPS6115274A (en) * | 1984-06-29 | 1986-01-23 | Fujitsu Ltd | Mechanical translation system |
-
1988
- 1988-05-19 JP JP1988066001U patent/JPH0627833Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6060370A (en) * | 1983-08-27 | 1985-04-06 | ツア−ンラトフアブリク フリ−トリツヒシヤフエン アクチエンゲゼルシヤフト | Packing device |
| JPS6115274A (en) * | 1984-06-29 | 1986-01-23 | Fujitsu Ltd | Mechanical translation system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627833Y2 (en) | 1994-07-27 |