JPH0197079U - - Google Patents
Info
- Publication number
- JPH0197079U JPH0197079U JP19296487U JP19296487U JPH0197079U JP H0197079 U JPH0197079 U JP H0197079U JP 19296487 U JP19296487 U JP 19296487U JP 19296487 U JP19296487 U JP 19296487U JP H0197079 U JPH0197079 U JP H0197079U
- Authority
- JP
- Japan
- Prior art keywords
- suction hose
- liquid
- pump
- suction
- pump body
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 5
- 239000002828 fuel tank Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は、この考案になる吸入ホースを適用し
た汲上げポンプを例示的に示すものであり、当該
汲上げポンプを給油タンクの口部に装着した状態
の一部破断側面図、第２図は、吸入ホースの拡大
縦断面図である。
１……汲上げポンプ、２……給油タンク、５…
…ポンプ本体、７……吸入ホース、９……吐出ホ
ース、１４……吸入ホースの外周面、１５……螺
旋溝、１６……スプリング部材。
Fig. 1 exemplarily shows a pump to which the suction hose of this invention is applied, and Fig. 2 shows a partially cutaway side view of the pump installed at the mouth of a fuel tank. is an enlarged longitudinal sectional view of the suction hose. 1...Sump pump, 2...Refueling tank, 5...
... Pump body, 7 ... Suction hose, 9 ... Discharge hose, 14 ... Outer peripheral surface of suction hose, 15 ... Spiral groove, 16 ... Spring member.
Claims (1)
体と、前記ポンプ本体の液体吸入口に接続された
吸入ホースと、前記液体吐出口に接続された吐出
ホースとを備えた汲上ポンプにおいて、 前記吸入ホースは、その先端が少なくとも汲上
げ液体収容容器の内底に接する長さを有し、その
外周面に螺旋溝を設け該螺旋溝にスプリング部材
を巻き付けてなることを特徴とする汲上げポンプ
における吸入ホースの構造。[Claims for Utility Model Registration] A pump body comprising a pump body having a liquid suction port and a liquid discharge port, a suction hose connected to the liquid suction port of the pump body, and a discharge hose connected to the liquid discharge port. In the pump, the suction hose has a length at least such that its tip touches the inner bottom of the pumped liquid storage container, and a spiral groove is provided on the outer peripheral surface of the suction hose, and a spring member is wound around the spiral groove. The structure of the suction hose in the pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19296487U JPH0197079U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19296487U JPH0197079U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197079U true JPH0197079U (en) | 1989-06-28 |
Family
ID=31483789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19296487U Pending JPH0197079U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197079U (en) |
-
1987
- 1987-12-18 JP JP19296487U patent/JPH0197079U/ja active Pending
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