JPS6145494U - Propulsion pipe joint device for sewerage propulsion method - Google Patents
Propulsion pipe joint device for sewerage propulsion methodInfo
- Publication number
- JPS6145494U JPS6145494U JP12935484U JP12935484U JPS6145494U JP S6145494 U JPS6145494 U JP S6145494U JP 12935484 U JP12935484 U JP 12935484U JP 12935484 U JP12935484 U JP 12935484U JP S6145494 U JPS6145494 U JP S6145494U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion
- sewerage
- pipe joint
- joint device
- propulsion method
- 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
- Excavating Of Shafts Or Tunnels (AREA)
- Joints With Sleeves (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の１実施例の側断面図、第２図は要部の
側断面図、第３図は従来例の側断面図である。
５・・・推進管、９・・・シールリング、１１・・・継
手力ラー、１３・・・継手装置。FIG. 1 is a side sectional view of one embodiment of the present invention, FIG. 2 is a side sectional view of the main part, and FIG. 3 is a side sectional view of a conventional example. 5... Propulsion pipe, 9... Seal ring, 11... Joint force roller, 13... Joint device.
Claims (1)
進管５，５の相対する端部の１方の外周に、耐蝕性材料
よりなる筒状の継手カラー１１′の１端を埋設、固着す
るとともに、他方の端部の外周に前記継手カラー１１の
他端を、シールリング・９を介して、嵌合したことを特
徴とする下水道推進工法用の推進管継手装置。One end of a cylindrical joint collar 11' made of a corrosion-resistant material is buried and fixed on the outer periphery of one of the opposing ends of the two propulsion pipes 5, 5 made of reinforced concrete for the propulsion method to be connected. A propulsion pipe coupling device for a sewerage propulsion method, characterized in that the other end of the coupling collar 11 is fitted to the outer periphery of the other end via a seal ring 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935484U JPS6145494U (en) | 1984-08-28 | 1984-08-28 | Propulsion pipe joint device for sewerage propulsion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12935484U JPS6145494U (en) | 1984-08-28 | 1984-08-28 | Propulsion pipe joint device for sewerage propulsion method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6145494U true JPS6145494U (en) | 1986-03-26 |
Family
ID=30687970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12935484U Pending JPS6145494U (en) | 1984-08-28 | 1984-08-28 | Propulsion pipe joint device for sewerage propulsion method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145494U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53123322A (en) * | 1977-04-04 | 1978-10-27 | Nat Res Inst Metals | Corrosionn resistant titanium alloy containing ruthenium or silver |
-
1984
- 1984-08-28 JP JP12935484U patent/JPS6145494U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53123322A (en) * | 1977-04-04 | 1978-10-27 | Nat Res Inst Metals | Corrosionn resistant titanium alloy containing ruthenium or silver |
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