JPS62178768U - - Google Patents
Info
- Publication number
- JPS62178768U JPS62178768U JP6614086U JP6614086U JPS62178768U JP S62178768 U JPS62178768 U JP S62178768U JP 6614086 U JP6614086 U JP 6614086U JP 6614086 U JP6614086 U JP 6614086U JP S62178768 U JPS62178768 U JP S62178768U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- terminal box
- pump
- pressure container
- suction port
- 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
- 238000001514 detection method Methods 0.000 claims description 3
Description
第１図はこの考案の一実施例を示す一部を破断
して示した要部の側面図、第２図は第１図の―
線による断面図、第３図はこの考案に用いるガ
ス検知素子の一例を示す側断面図、第４図は従来
のＬＮＧポンプの端子箱の一例を示す断面略図で
ある。
図中、１は耐圧容器、１Ａは本体、１Ｂは蓋、
２は吸込口、３は送出口、４はポンプ、５はモー
タ、６は端子箱、１１，１３，２２はケーブル、
１２は変電室、２０はガス検知素子、２１は取付
台である。
Fig. 1 is a partially cutaway side view of the main parts showing an embodiment of this invention, and Fig. 2 is the same as Fig. 1.
3 is a side sectional view showing an example of a gas detection element used in this invention, and FIG. 4 is a schematic sectional view showing an example of a terminal box of a conventional LNG pump. In the figure, 1 is a pressure-resistant container, 1A is the main body, 1B is the lid,
2 is a suction port, 3 is a discharge port, 4 is a pump, 5 is a motor, 6 is a terminal box, 11, 13, 22 are cables,
12 is a substation room, 20 is a gas detection element, and 21 is a mounting base.
Claims (1)
と、このモータにより駆動され前記耐圧容器の吸
込口から可燃性液化ガスを吸引し前記送出口から
排出するポンプとを収容設置するとともに、変電
室から給電される点検自在の端子箱と前記モータ
間をケーブルにより接続したものにおいて、前記
端子箱内にガス検知素子を取り付け、その出力を
受信する警報装置を管理センタに設けたことを特
徴とする可燃性液化ガスポンプの端子箱保安装置
。 A motor and a pump, which is driven by the motor and sucks flammable liquefied gas from the suction port of the pressure container and discharges it from the delivery port, are installed in a pressure container having a suction port and a delivery port. A terminal box that is supplied with power from a room and can be inspected is connected by a cable to the motor, characterized in that a gas detection element is installed in the terminal box and an alarm device that receives the output thereof is provided in the control center. Terminal box safety device for flammable liquefied gas pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6614086U JPS62178768U (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6614086U JPS62178768U (en) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62178768U true JPS62178768U (en) | 1987-11-13 |
Family
ID=30903866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6614086U Pending JPS62178768U (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62178768U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49129104A (en) * | 1973-03-27 | 1974-12-11 | ||
| JPS5094401A (en) * | 1973-12-19 | 1975-07-28 |
-
1986
- 1986-05-02 JP JP6614086U patent/JPS62178768U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49129104A (en) * | 1973-03-27 | 1974-12-11 | ||
| JPS5094401A (en) * | 1973-12-19 | 1975-07-28 |
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