JPS59158770U - flexible occlusion member - Google Patents
flexible occlusion memberInfo
- Publication number
- JPS59158770U JPS59158770U JP5259083U JP5259083U JPS59158770U JP S59158770 U JPS59158770 U JP S59158770U JP 5259083 U JP5259083 U JP 5259083U JP 5259083 U JP5259083 U JP 5259083U JP S59158770 U JPS59158770 U JP S59158770U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- occlusion member
- flexible
- flexible occlusion
- conduit
- 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
- Safety Valves (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係る可撓性閉塞部材の一実施例を示す縦
断面図である。
１・・・・・・耐圧管、３・・・・・・流路、４・・・
・・・ダイヤフラム、５・・・・・・中子、′６・・・
・・・流路。The drawing is a longitudinal sectional view showing an embodiment of the flexible closure member according to the present invention. 1...Pressure tube, 3...Flow path, 4...
...Diaphragm, 5... Core, '6...
...Flow path.
Claims (1)
圧が加えられバ可撓性部材よりなり、前記管路向流体の
漏洩により同管路の内圧が低下したとき膨張して同管路
を閉塞するように構成されたことを特徴とする可撓性閉
塞部材。The flexible member is disposed within a pipe, to which a fluid pressure approximately equal to the internal pressure of the pipe is applied, and expands when the internal pressure of the pipe decreases due to leakage of fluid towards the pipe. A flexible closing member characterized in that it is configured to close the conduit by closing the conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5259083U JPS59158770U (en) | 1983-04-11 | 1983-04-11 | flexible occlusion member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5259083U JPS59158770U (en) | 1983-04-11 | 1983-04-11 | flexible occlusion member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59158770U true JPS59158770U (en) | 1984-10-24 |
Family
ID=30182935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5259083U Pending JPS59158770U (en) | 1983-04-11 | 1983-04-11 | flexible occlusion member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59158770U (en) |
-
1983
- 1983-04-11 JP JP5259083U patent/JPS59158770U/en active Pending
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