JPH0216799U - - Google Patents
Info
- Publication number
- JPH0216799U JPH0216799U JP9488388U JP9488388U JPH0216799U JP H0216799 U JPH0216799 U JP H0216799U JP 9488388 U JP9488388 U JP 9488388U JP 9488388 U JP9488388 U JP 9488388U JP H0216799 U JPH0216799 U JP H0216799U
- Authority
- JP
- Japan
- Prior art keywords
- pumping
- pump
- fitting member
- liquid tank
- pumping pipe
- 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
- 238000005086 pumping Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
第１図は本考案の要部断面図、第２図は嵌挿部
材の側面図、第３図は第２図―線における断
面図、第４図は汲上げポンプに嵌挿部材を嵌装し
た状態の説明図、第５図は従来装置の説明図、第
６図は同・要部断面図である。
１…汲上げポンプ設定装置、２…汲上げポンプ
、２ａ…ケーシング、３…汲上げ管、４…嵌挿部
材、４ａ…外周面、４ｂ…縦空気流通路、５…ス
トツパー、６…液槽、７…汲上げ口。
Figure 1 is a sectional view of the main parts of the present invention, Figure 2 is a side view of the insert member, Figure 3 is a sectional view taken along the line shown in Figure 2, and Figure 4 is the insert member fitted to the pump. FIG. 5 is an explanatory diagram of the conventional device, and FIG. 6 is a sectional view of the main part thereof. DESCRIPTION OF SYMBOLS 1... Lifting pump setting device, 2... Lifting pump, 2a... Casing, 3... Lifting pipe, 4... Fitting member, 4a... Outer peripheral surface, 4b... Vertical air flow path, 5... Stopper, 6... Liquid tank , 7...pumping port.
Claims (1)
気流通路を切欠した無底筒状の嵌挿部材を設け、
この嵌挿部材を汲上げポンプの汲上げ管の外周に
嵌装し、液槽の汲上げ口に前記嵌挿部材を挿込ん
でなる汲上げポンプ設定装置。 (2) 下向きテーパー状に縮小する外周面に縦空
気流通路を切欠した無底筒状の嵌挿部材を設け、
この嵌挿部材を汲上げポンプの汲上げ管の外周に
嵌装するとともに汲上げ管の上部寄り外面に設け
たストツパーと汲上げポンプのケーシングとの間
に位置させ、液槽の汲上げ口に前記嵌挿部材を挿
込んでなる汲上げポンプ設定装置。[Scope of Claim for Utility Model Registration] (1) A bottomless cylindrical insertion member with a vertical airflow passage cut out on the outer peripheral surface that tapers downward,
This fitting member is fitted onto the outer periphery of a pumping pipe of a pump, and the fitting member is inserted into a pumping port of a liquid tank. (2) A bottomless cylindrical insertion member with a vertical airflow passage cut out on the outer circumferential surface that tapers downward,
This fitting member is fitted around the outer periphery of the pumping pipe of the pumping pump, and is positioned between the stopper provided on the outer surface near the top of the pumping pipe and the casing of the pumping pump, and is inserted into the pumping port of the liquid tank. A pump setting device including the fitting member inserted therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9488388U JPH0216799U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9488388U JPH0216799U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216799U true JPH0216799U (en) | 1990-02-02 |
Family
ID=31319472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9488388U Pending JPH0216799U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216799U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS493109B1 (en) * | 1970-04-02 | 1974-01-24 |
-
1988
- 1988-07-18 JP JP9488388U patent/JPH0216799U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS493109B1 (en) * | 1970-04-02 | 1974-01-24 |
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