JPS62108700U - - Google Patents
Info
- Publication number
- JPS62108700U JPS62108700U JP20111785U JP20111785U JPS62108700U JP S62108700 U JPS62108700 U JP S62108700U JP 20111785 U JP20111785 U JP 20111785U JP 20111785 U JP20111785 U JP 20111785U JP S62108700 U JPS62108700 U JP S62108700U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- enclosed space
- communicating
- valves
- piping device
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Pipeline Systems (AREA)
Description
第1図は本考案の一実施例を示す装置図、第2
図は従来の装置図である。
1:管、2,3:弁、4:排気装置。
Fig. 1 is a device diagram showing one embodiment of the present invention;
The figure is a diagram of a conventional device. 1: Pipe, 2, 3: Valve, 4: Exhaust device.
Claims (1)
管装置であつて、囲まれた空間に連通する管と、
同管の途中に間隔をあけて介装された2つの弁と
、同弁の間の上記管に連通された排気装置とを有
することを特徴とする配管装置。 A piping device capable of opening an enclosed space to the atmosphere, comprising a pipe communicating with the enclosed space;
A piping device characterized by having two valves interposed at a distance in the middle of the same pipe, and an exhaust device communicating with the pipe between the valves.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20111785U JPS62108700U (en) | 1985-12-26 | 1985-12-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20111785U JPS62108700U (en) | 1985-12-26 | 1985-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62108700U true JPS62108700U (en) | 1987-07-11 |
Family
ID=31164269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20111785U Pending JPS62108700U (en) | 1985-12-26 | 1985-12-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62108700U (en) |
-
1985
- 1985-12-26 JP JP20111785U patent/JPS62108700U/ja active Pending