JPS5629094A - Fluid discharging device - Google Patents
Fluid discharging deviceInfo
- Publication number
- JPS5629094A JPS5629094A JP10356279A JP10356279A JPS5629094A JP S5629094 A JPS5629094 A JP S5629094A JP 10356279 A JP10356279 A JP 10356279A JP 10356279 A JP10356279 A JP 10356279A JP S5629094 A JPS5629094 A JP S5629094A
- Authority
- JP
- Japan
- Prior art keywords
- lid plate
- housing
- tank
- liquefied gas
- fastener
- 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
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To simplify maintenance operations ad to prevent gas leak in such a way that in a discharging device for liquefied gas tank in a tank lorry or the like, the bottom lid in an enclosed chamber in which a drain pump is built is formed in free command of sliding downward, and after its immobilization, the liquefied gas in the chamber is substituted by inert gas.
CONSTITUTION: With a fastener 28 of a lid plate 24 loosened, when the lid plate 24 is moved down at a settled position, herewith a housing 22 is moved down, and they stop at the time when they have come into contact with the tip of a flanged bush 16. Then, the inside of the housing 22 is cut off the inside of a tank 10, and the lid plate 24 comes into its enclosed condition because the lid plate 24 is in tongued-and-grooved condition with the bush 16. Next to it, with opening a drain port 56, inert gas is induced through a supplying port 54 into the housing 22, and liquefied gas is drained through the drain port 56. After that, the fastener 28 dismounted, a dip pump 30 is taken out together with the lid plate 24, by which maintenance operations can be done safely and exceedingly simply.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10356279A JPS5629094A (en) | 1979-08-16 | 1979-08-16 | Fluid discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10356279A JPS5629094A (en) | 1979-08-16 | 1979-08-16 | Fluid discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5629094A true JPS5629094A (en) | 1981-03-23 |
Family
ID=14357240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10356279A Pending JPS5629094A (en) | 1979-08-16 | 1979-08-16 | Fluid discharging device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5629094A (en) |
-
1979
- 1979-08-16 JP JP10356279A patent/JPS5629094A/en active Pending
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