JPH01102484U - - Google Patents
Info
- Publication number
- JPH01102484U JPH01102484U JP19737087U JP19737087U JPH01102484U JP H01102484 U JPH01102484 U JP H01102484U JP 19737087 U JP19737087 U JP 19737087U JP 19737087 U JP19737087 U JP 19737087U JP H01102484 U JPH01102484 U JP H01102484U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- storage tank
- temperature storage
- pump barrel
- utility
- 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
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Description
第１図ないし第３図は本考案の一実施例で、第
１図は縦断面図、第２図および第３図は第１図の
Ａ部詳細図で、それぞれポンプシール機構が無力
圧状態および加圧状態を示す。第４図は一般の低
温貯槽の縦断面図である。
１：低温貯槽、２：ポンプバレル、３：ポンプ
、４：ポンプ吊下げ用ワイヤ、５：フートバルブ
、６：シール機構、７：シール機構取付用ボルト
。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a longitudinal sectional view, and Figures 2 and 3 being detailed views of section A in Figure 1, in which the pump seal mechanism is in a non-pressure state. and shows the pressurized state. FIG. 4 is a longitudinal sectional view of a general low temperature storage tank. 1: Low temperature storage tank, 2: Pump barrel, 3: Pump, 4: Pump hanging wire, 5: Foot valve, 6: Seal mechanism, 7: Seal mechanism mounting bolt.
Claims (1)
バレルに装備されたポンプとの間にシール機構を
取り付けたことを特徴とする引抜式ポンプ。 A retractable pump characterized in that a sealing mechanism is attached between a pump barrel provided in a low-temperature storage tank and a pump equipped on the pump barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19737087U JPH01102484U (en) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19737087U JPH01102484U (en) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102484U true JPH01102484U (en) | 1989-07-11 |
Family
ID=31487926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19737087U Pending JPH01102484U (en) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102484U (en) |
-
1987
- 1987-12-28 JP JP19737087U patent/JPH01102484U/ja active Pending
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