JPS6010797U - Emergency drainage system for floating roof storage tanks - Google Patents
Emergency drainage system for floating roof storage tanksInfo
- Publication number
- JPS6010797U JPS6010797U JP10189683U JP10189683U JPS6010797U JP S6010797 U JPS6010797 U JP S6010797U JP 10189683 U JP10189683 U JP 10189683U JP 10189683 U JP10189683 U JP 10189683U JP S6010797 U JPS6010797 U JP S6010797U
- Authority
- JP
- Japan
- Prior art keywords
- floating roof
- drainage system
- storage tanks
- emergency drainage
- roof storage
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図はいずれも従来の装置を示す切断側面
図、第３図ないし第５図は本考案の実施例を示し、第３
図は本装置の切断側面図、第４図は第３図におけるＩＶ
−ＩＶ力方向らの矢視図、第５図は第３図におけるＶ部
の拡大図兼作動説明図である。
図中、１は浮屋根甲板、２は貯蔵タンク内部、３はノズ
ル、５は水溜め、６は弁機構、９は浮子、１０．１２は
シートパツキン、１１は弁座、１３は弁板、１４は弁棒
を示す。
第３図
第４図1 and 2 are cutaway side views showing a conventional device, and FIGS. 3 to 5 show an embodiment of the present invention.
The figure is a cutaway side view of this device, and Figure 4 is IV in Figure 3.
FIG. 5 is an enlarged view of the V section in FIG. 3 and an explanatory view of the operation. In the figure, 1 is the floating roof deck, 2 is the inside of the storage tank, 3 is the nozzle, 5 is the water reservoir, 6 is the valve mechanism, 9 is the float, 10.12 is the seat packing, 11 is the valve seat, 13 is the valve plate, 14 indicates a valve stem. Figure 3 Figure 4
Claims (1)
介して前記タンク内部に導通するノズルと、該ノズル内
側に取り付けた弁及び弁座を有する弁機構と、前記浮屋
根甲板上に配置した浮子とを備え、前記浮子の上下動に
より前記弁機構を開゛ 閉操作し得るように構成した
ことを特徴とする浮屋根式貯蔵タンクの非常用排水装置
。A nozzle that penetrates the floating roof deck of the storage tank and communicates with the inside of the tank via a water sealing water reservoir, a valve mechanism having a valve and a valve seat installed inside the nozzle, and disposed on the floating roof deck. 1. An emergency drainage system for a floating roof storage tank, characterized in that the valve mechanism is opened and closed by the vertical movement of the float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10189683U JPS6010797U (en) | 1983-06-30 | 1983-06-30 | Emergency drainage system for floating roof storage tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10189683U JPS6010797U (en) | 1983-06-30 | 1983-06-30 | Emergency drainage system for floating roof storage tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6010797U true JPS6010797U (en) | 1985-01-24 |
Family
ID=30240419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10189683U Pending JPS6010797U (en) | 1983-06-30 | 1983-06-30 | Emergency drainage system for floating roof storage tanks |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6010797U (en) |
-
1983
- 1983-06-30 JP JP10189683U patent/JPS6010797U/en active Pending
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