JPS54149920A - Construction of level gauge fitting section of tanks - Google Patents
Construction of level gauge fitting section of tanksInfo
- Publication number
- JPS54149920A JPS54149920A JP5719878A JP5719878A JPS54149920A JP S54149920 A JPS54149920 A JP S54149920A JP 5719878 A JP5719878 A JP 5719878A JP 5719878 A JP5719878 A JP 5719878A JP S54149920 A JPS54149920 A JP S54149920A
- Authority
- JP
- Japan
- Prior art keywords
- repair
- nozzle
- lid
- port
- elevating
- 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)
Abstract
PURPOSE: For making repair works from a repair port, to enable an elevating lid to be locked after elevated into a nozzle.
CONSTITUTION: If such a trouble as the breakage of tape 6 has occurred, an elevating lid 18 is raised through the operation of a draw-up wire 13 of a draw-up mechanism 12, a float 5 is lifted up, aad the fastening thereof is said elevating lid 18 is stopped at the position where by a stopper 20 and locked by engaging the lower edge taper section and the head section 23 thereof with the handle 25 of a fastening mechanism 22 handled. In this condition, the uper space of a nozzle 16 and the inner space of a tank are sealed entirely. Next, for repair, the lid of a repair port 28 is opened after the residual gas for exampoe is discharged from the upper space of said nozzle 16 through a gas purge nozzle 27, and a given repair work is carried out. Repair work can be made smoothly since said repair port 28 has a small distance from said elevating lid 18.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5719878A JPS54149920A (en) | 1978-05-16 | 1978-05-16 | Construction of level gauge fitting section of tanks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5719878A JPS54149920A (en) | 1978-05-16 | 1978-05-16 | Construction of level gauge fitting section of tanks |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54149920A true JPS54149920A (en) | 1979-11-24 |
Family
ID=13048786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5719878A Pending JPS54149920A (en) | 1978-05-16 | 1978-05-16 | Construction of level gauge fitting section of tanks |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54149920A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004022456A3 (en) * | 2002-09-06 | 2004-05-06 | Grieshaber Vega Kg | Container or flange cover |
-
1978
- 1978-05-16 JP JP5719878A patent/JPS54149920A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004022456A3 (en) * | 2002-09-06 | 2004-05-06 | Grieshaber Vega Kg | Container or flange cover |
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