JPH0386261U - - Google Patents
Info
- Publication number
- JPH0386261U JPH0386261U JP14823789U JP14823789U JPH0386261U JP H0386261 U JPH0386261 U JP H0386261U JP 14823789 U JP14823789 U JP 14823789U JP 14823789 U JP14823789 U JP 14823789U JP H0386261 U JPH0386261 U JP H0386261U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pressure regulating
- pump device
- liquid
- regulating valve
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
図面は本考案の実施例を示すもので、第1図は
その概略図、第2図は同要部の正面図、第3図は
その横断面図である。
1……ポンプ本体、2……タンク、5……調圧
弁、11……弁箱本体、7……ケーシング、19
……弁体、20……調圧スプリング、21……押
上棒。
The drawings show an embodiment of the present invention; FIG. 1 is a schematic diagram thereof, FIG. 2 is a front view of the main parts thereof, and FIG. 3 is a cross-sectional view thereof. 1... Pump body, 2... Tank, 5... Pressure regulating valve, 11... Valve box body, 7... Casing, 19
... Valve body, 20 ... Pressure adjustment spring, 21 ... Push-up rod.
Claims (1)
、上記液体を圧送する通路途中に調圧弁を配設す
ると共に、この調圧弁に、調圧スプリングとは反
対側から弁体を押上げる押上棒を設けたことを特
徴とするポンプ装置。 In a pump device that pressure-feeds liquid in a tank, a pressure regulating valve is disposed in the middle of a path for pressure-feeding the liquid, and this pressure regulating valve is provided with a push-up rod that pushes up a valve body from the opposite side of the pressure regulating spring. A pump device characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14823789U JPH0386261U (en) | 1989-12-21 | 1989-12-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14823789U JPH0386261U (en) | 1989-12-21 | 1989-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0386261U true JPH0386261U (en) | 1991-08-30 |
Family
ID=31694697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14823789U Pending JPH0386261U (en) | 1989-12-21 | 1989-12-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0386261U (en) |
-
1989
- 1989-12-21 JP JP14823789U patent/JPH0386261U/ja active Pending
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