JPH01169683U - - Google Patents
Info
- Publication number
- JPH01169683U JPH01169683U JP6714788U JP6714788U JPH01169683U JP H01169683 U JPH01169683 U JP H01169683U JP 6714788 U JP6714788 U JP 6714788U JP 6714788 U JP6714788 U JP 6714788U JP H01169683 U JPH01169683 U JP H01169683U
- Authority
- JP
- Japan
- Prior art keywords
- lining material
- diameter
- cylindrical lining
- joint ring
- pipe
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 6
- 239000004035 construction material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Domestic Plumbing Installations (AREA)
Description
第１図は本考案の一実施例を示す各構成要素の
一部切欠き側面図、第２図は各構成要素の組立て
前の状況を示す部分拡大断面図、第３図は同組立
て後の状況を示す部分拡大断面図、第４図は内面
ライニングの構築状況を概略的に示す全体図、第
５〜７図は内面ライニングの施工状況を工程順に
示す拡大断面図、第８図及び第９図は筒状ライニ
ング材及び環状ジヨイントリングの折畳み変形状
況をフランジ部を省略して示す斜面図、第１０図
はバネ部材の好ましい一例を示す斜面図である。
図に於て、１は筒状ライニング材、２は環状ジ
ヨイントリング、３はバネ部材である。
Figure 1 is a partially cutaway side view of each component showing an embodiment of the present invention, Figure 2 is a partially enlarged sectional view of each component before assembly, and Figure 3 is after assembly. FIG. 4 is an overall view schematically showing the construction status of the inner lining, FIGS. 5 to 7 are enlarged sectional views showing the construction status of the inner lining in order of process, and FIGS. 8 and 9 The figure is a perspective view showing the state of folding deformation of the cylindrical lining material and the annular joint ring, with the flange portion omitted, and FIG. 10 is a perspective view showing a preferred example of the spring member. In the figure, 1 is a cylindrical lining material, 2 is an annular joint ring, and 3 is a spring member.
Claims (1)
性合成樹脂製筒状ライニング材と、之等筒状ライ
ニング材を上記上、下水管内で管軸方向に順次接
合するための断面略Ｕ型の環状ジヨイントリング
を具備し、上記筒状ライニング材の端部内周部に
は、接合時に他のもう一つの筒状ライニング材と
の間で上記ジヨイントリングの嵌着固定用環状ジ
ヨイント溝を形成する環状溝が設けられているこ
とを特徴とする大口径上、下水管の内面ライニン
グ構築材。 A cross section diagram for joining a flexible synthetic resin cylindrical lining material with an outer diameter corresponding to the inner diameter of a large-diameter sewer pipe, and a cylindrical lining material with an outer diameter corresponding to the inner diameter of the upper sewer pipe in sequence in the axial direction of the pipe. A U-shaped annular joint ring is provided, and an annular joint is provided on the inner circumference of the end of the cylindrical lining material for fitting and fixing the joint ring with another cylindrical lining material during joining. A construction material for the inner lining of large-diameter upper and sewer pipes, characterized by being provided with an annular groove forming a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714788U JPH055351Y2 (en) | 1988-05-20 | 1988-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714788U JPH055351Y2 (en) | 1988-05-20 | 1988-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01169683U true JPH01169683U (en) | 1989-11-30 |
| JPH055351Y2 JPH055351Y2 (en) | 1993-02-12 |
Family
ID=31292531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6714788U Expired - Lifetime JPH055351Y2 (en) | 1988-05-20 | 1988-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055351Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008207945A (en) * | 2007-02-27 | 2008-09-11 | Mitsubishi Electric Corp | Sill blocking body device for elevator |
-
1988
- 1988-05-20 JP JP6714788U patent/JPH055351Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008207945A (en) * | 2007-02-27 | 2008-09-11 | Mitsubishi Electric Corp | Sill blocking body device for elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055351Y2 (en) | 1993-02-12 |
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