JPS58114975U - Subsidence absorption device for buried pipes - Google Patents
Subsidence absorption device for buried pipesInfo
- Publication number
- JPS58114975U JPS58114975U JP1022082U JP1022082U JPS58114975U JP S58114975 U JPS58114975 U JP S58114975U JP 1022082 U JP1022082 U JP 1022082U JP 1022082 U JP1022082 U JP 1022082U JP S58114975 U JPS58114975 U JP S58114975U
- Authority
- JP
- Japan
- Prior art keywords
- subsidence
- buried pipe
- absorption device
- opening space
- buried pipes
- 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
- Laying Of Electric Cables Or Lines Outside (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
第1図は従来における埋設管沈下吸収装置の一例を示す
断面図、第2図は本案に係る沈下吸収装置の埋設管布設
時における構造を示す断面図、第3図は第2図の■−■
線における断面図、第4図は第2図ρIV−IV線にお
ける断面図、第5図は管の沈下時の状態を示す断面図で
ある。Fig. 1 is a sectional view showing an example of a conventional buried pipe settlement absorption device, Fig. 2 is a sectional view showing the structure of the subsidence absorption device according to the present invention when a buried pipe is installed, and Fig. 3 is a - ■
4 is a sectional view taken along line ρIV-IV in FIG. 2, and FIG. 5 is a sectional view showing the state of the tube when it is submerged.
Claims (1)
容し得る大きさの開口スペース14をもったハウジング
13を設け、該ハウジング13内には埋設管11の外周
に設けた前記開口スペース14を土圧、水圧から遮断す
るための仕切板16を、埋設管11の沈下変動によって
も開口スペース14の遮断状態を維持し得るように摺動
可能なるように設け、開口スペース14の前後部と埋設
管11の外周とを夫々ゴムシート24.26により密封
させたことを特徴とする埋設管の沈下吸収装置。゛ A housing 13 is provided at the end of the structure 10 with an opening space 14 large enough to allow for fluctuations in the subsidence of the buried pipe 11, and inside the housing 13 there is provided the opening space 14 provided around the outer periphery of the buried pipe 11. A partition plate 16 for isolating the opening space 14 from earth pressure and water pressure is provided so as to be slidable so that the opening space 14 can be kept blocked even when the buried pipe 11 sinks. A subsidence absorption device for a buried pipe, characterized in that the outer periphery of the buried pipe 11 is sealed with rubber sheets 24 and 26, respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1022082U JPS58114975U (en) | 1982-01-29 | 1982-01-29 | Subsidence absorption device for buried pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1022082U JPS58114975U (en) | 1982-01-29 | 1982-01-29 | Subsidence absorption device for buried pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58114975U true JPS58114975U (en) | 1983-08-05 |
Family
ID=30022877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1022082U Pending JPS58114975U (en) | 1982-01-29 | 1982-01-29 | Subsidence absorption device for buried pipes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58114975U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014020396A (en) * | 2012-07-12 | 2014-02-03 | Mitsubishi Heavy Ind Ltd | Seal mechanism for piping |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537671A (en) * | 1978-09-09 | 1980-03-15 | Yokogawa Hokushin Electric Corp | Chinese-character processor |
JPS5643594U (en) * | 1979-09-12 | 1981-04-20 |
-
1982
- 1982-01-29 JP JP1022082U patent/JPS58114975U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537671A (en) * | 1978-09-09 | 1980-03-15 | Yokogawa Hokushin Electric Corp | Chinese-character processor |
JPS5643594U (en) * | 1979-09-12 | 1981-04-20 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014020396A (en) * | 2012-07-12 | 2014-02-03 | Mitsubishi Heavy Ind Ltd | Seal mechanism for piping |
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