JPS63123777U - - Google Patents
Info
- Publication number
- JPS63123777U JPS63123777U JP1550487U JP1550487U JPS63123777U JP S63123777 U JPS63123777 U JP S63123777U JP 1550487 U JP1550487 U JP 1550487U JP 1550487 U JP1550487 U JP 1550487U JP S63123777 U JPS63123777 U JP S63123777U
- Authority
- JP
- Japan
- Prior art keywords
- pump head
- pump
- liquid
- seal
- plunger
- 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
- 239000007788 liquid Substances 0.000 claims description 7
Landscapes
- Details Of Reciprocating Pumps (AREA)
Description
第１図は、本考案の一実施例にを示す送液ポン
プの断面図とその左側面図、第２図は本考案の応
用例を示す送液ポンプの断面図とその左側面図、
第３図は、従来の送液ポンプの断面図とその左側
面図である。
１……ポンプボデイ、２……プランジヤ、３…
…ポンプヘツド、４……シール、５……シール押
し、６……吸入弁、７……吐出弁、８……ポンプ
ヘツドガイド、９……ポンプヘツド押え、１０…
…ポンプボデイ、１１……ポンプヘツド。
FIG. 1 is a sectional view and left side view of a liquid pump showing an embodiment of the present invention, and FIG. 2 is a sectional view and left side view of a liquid pump showing an application example of the present invention.
FIG. 3 is a sectional view and a left side view of a conventional liquid pump. 1...Pump body, 2...Plunger, 3...
... Pump head, 4 ... Seal, 5 ... Seal pusher, 6 ... Suction valve, 7 ... Discharge valve, 8 ... Pump head guide, 9 ... Pump head holder, 10 ...
...Pump body, 11...Pump head.
Claims (1)
プランジヤの往復運動により動作し送液する際に
、ポンプヘツドとプランジヤ間に、液洩れを防ぐ
ためのシールを備えたポンプヘツドがポンプボデ
イに取付けられている往復ピストン送液ポンプに
おいて、シールから液洩れした液がポンプヘツド
外に流れ落すための隙間をポンプヘツドとポンプ
ボデイの間に設けたことを特徴とする往復ピスト
ン送液ポンプ。 A reciprocating piston in which the pump head is attached to the pump body and has a seal between the pump head and the plunger to prevent liquid leakage when the suction valve and discharge valve attached to the pump head are operated by the reciprocating motion of the plunger to send liquid. A reciprocating piston liquid transfer pump characterized in that a gap is provided between a pump head and a pump body for liquid leaking from a seal to flow out of the pump head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1550487U JPS63123777U (en) | 1987-02-06 | 1987-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1550487U JPS63123777U (en) | 1987-02-06 | 1987-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123777U true JPS63123777U (en) | 1988-08-11 |
Family
ID=30806500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1550487U Pending JPS63123777U (en) | 1987-02-06 | 1987-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123777U (en) |
-
1987
- 1987-02-06 JP JP1550487U patent/JPS63123777U/ja active Pending
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