JPH03129799U - - Google Patents
Info
- Publication number
- JPH03129799U JPH03129799U JP3735690U JP3735690U JPH03129799U JP H03129799 U JPH03129799 U JP H03129799U JP 3735690 U JP3735690 U JP 3735690U JP 3735690 U JP3735690 U JP 3735690U JP H03129799 U JPH03129799 U JP H03129799U
- Authority
- JP
- Japan
- Prior art keywords
- pump barrel
- discharge port
- opened
- storing liquid
- gas venting
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims 2
- 238000013022 venting Methods 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 1
- 238000007872 degassing Methods 0.000 description 1
Description
第１図は、本願に係るポンプバレル頂部ガス抜
き構造を備えた二重殻タンクの一部を欠除した側
断面説明図、第２図は、ポンプバレル頂部の内部
に本願考案に係るガス抜き用の導管を設けたポン
プバレル頂部の一部を欠除した側断面説明図、第
３図は本願考案の他の実施例を示すポンプバレル
頂部の外部にガス抜き用の導管を設けたポンプバ
レル頂部の一部を欠除した側断面説明図である。
１……ポンプバレル、６……ポンプ、８……ポ
ンプバレル頂部、９……ヘツドプレート、１０…
…頂部空間、１１……吐出口、１２……導管。
Fig. 1 is a side cross-sectional explanatory view with a part removed of a double-shelled tank equipped with a pump barrel top gas vent structure according to the present application, and Fig. 2 is a side cross-sectional view with part of the double shell tank equipped with a pump barrel top gas vent structure according to the present invention. Fig. 3 is a side cross-sectional explanatory view with a part of the top of the pump barrel provided with a conduit for degassing; It is a side cross-sectional explanatory view with a part of the top removed. 1...Pump barrel, 6...Pump, 8...Pump barrel top, 9...Head plate, 10...
...Top space, 11...Discharge port, 12...Conduit.
Claims (1)
出口を設けた低温液化ガス貯蔵タンク揚液装置の
ポンプバレルにおいて、該ポンプバレルの頂部空
間に一方端を開口し、他方端を貯蔵液の吐出口側
に開口するガス抜き用の導管を設けることを特徴
とするポンプバレル頂部ガス抜き構造。 In a pump barrel for a low-temperature liquefied gas storage tank pumping device, which has a cylindrical upper side wall with a closed top and a discharge port for storing liquid, one end is opened in the top space of the pump barrel, and the other end is opened for storing liquid. A pump barrel top gas venting structure characterized by providing a gas venting conduit that opens on the discharge port side of the pump barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3735690U JPH0749036Y2 (en) | 1990-04-09 | 1990-04-09 | Pump barrel top degassing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3735690U JPH0749036Y2 (en) | 1990-04-09 | 1990-04-09 | Pump barrel top degassing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03129799U true JPH03129799U (en) | 1991-12-26 |
| JPH0749036Y2 JPH0749036Y2 (en) | 1995-11-13 |
Family
ID=31544391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3735690U Expired - Fee Related JPH0749036Y2 (en) | 1990-04-09 | 1990-04-09 | Pump barrel top degassing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749036Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016089960A (en) * | 2014-11-05 | 2016-05-23 | 株式会社Ihi | Lng storage apparatus and method for degassing pump barrel in lng storage apparatus |
-
1990
- 1990-04-09 JP JP3735690U patent/JPH0749036Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016089960A (en) * | 2014-11-05 | 2016-05-23 | 株式会社Ihi | Lng storage apparatus and method for degassing pump barrel in lng storage apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749036Y2 (en) | 1995-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |