JPS58114975U - Subsidence absorption device for buried pipes - Google Patents

Subsidence absorption device for buried pipes

Info

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
Application number
JP1022082U
Other languages
Japanese (ja)
Inventor
荒田　治
神浦　秋帆
烏田　光雄
Original Assignee
日本鋼管株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP1022082U priority Critical patent/JPS58114975U/en
Publication of JPS58114975U publication Critical patent/JPS58114975U/en
Pending legal-status Critical Current

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] ゛　　　構造物１０の端部に埋設管１１の沈下変動を許
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.
JP1022082U 1982-01-29 1982-01-29 Subsidence absorption device for buried pipes Pending JPS58114975U (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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