JPS62133084U - - Google Patents
Info
- Publication number
- JPS62133084U JPS62133084U JP2014986U JP2014986U JPS62133084U JP S62133084 U JPS62133084 U JP S62133084U JP 2014986 U JP2014986 U JP 2014986U JP 2014986 U JP2014986 U JP 2014986U JP S62133084 U JPS62133084 U JP S62133084U
- Authority
- JP
- Japan
- Prior art keywords
- corrugated pipe
- water
- spiral corrugated
- spiral
- main body
- 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
- 239000000463 material Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009751 slip forming Methods 0.000 claims 1
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第1図は、本考案の第1の実施例の止水材を示
す切断斜視図、第2図乃至第4図は、上記止水材
の使用状態を示す外観図と断面図、第5図は、本
考案の他の実施例に係る止水材の断面図である。
1…止水材、2…スパイラルコルゲート管、5
…本体部、6…突出部、7…心部、8…膨張部。
FIG. 1 is a cutaway perspective view showing a water stop material according to a first embodiment of the present invention, FIGS. 2 to 4 are external views and sectional views showing how the water stop material is used, and FIG. 5 FIG. 2 is a sectional view of a water-stopping material according to another embodiment of the present invention. 1...Waterstop material, 2...Spiral corrugated pipe, 5
...Main body part, 6...Protrusion part, 7... Core part, 8... Expansion part.
Claims (1)
ルコルゲート管の接続部分に介設されるスパイラ
ルコルゲート管用止水材において、全体として帯
板状をなし、前記山部間の溝部内に嵌挿される本
体部と該本体部の上面から側方に突出されて前記
山部の上面を覆う突出部とを有し、さらにゴム質
の非水膨張性材料よりなる心部と該心部の外周の
少なくとも一部に形成された水膨張性材料よりな
る膨張部とが長手方向に連続して一体に形成され
ていることを特徴とするスパイラルコルゲート管
用止水材。 In a water stop material for a spiral corrugated pipe that is interposed at a connecting portion of a spiral corrugated pipe having spiral ridges on an outer wall surface, the main body has a band-like shape as a whole and is fitted into a groove between the ridges. and a protruding portion that protrudes laterally from the upper surface of the main body portion and covers the upper surface of the mountain portion, further comprising a core made of a rubbery non-water-swellable material and at least a portion of the outer periphery of the core. 1. A water stop material for a spiral corrugated pipe, characterized in that an expansion part made of a water-swellable material is integrally and continuously formed in the longitudinal direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014986U JPS62133084U (en) | 1986-02-17 | 1986-02-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014986U JPS62133084U (en) | 1986-02-17 | 1986-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62133084U true JPS62133084U (en) | 1987-08-21 |
Family
ID=30815390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014986U Pending JPS62133084U (en) | 1986-02-17 | 1986-02-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62133084U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02493U (en) * | 1988-06-15 | 1990-01-05 | ||
JPH02300593A (en) * | 1989-05-12 | 1990-12-12 | Tonen Chem Corp | Method for connection of corrugated double tube |
JPH0536188U (en) * | 1991-10-21 | 1993-05-18 | 東拓工業株式会社 | Packing for joints for spiral corrugated pipes |
JP2011190842A (en) * | 2010-03-12 | 2011-09-29 | Nippon Techno:Kk | Connecting method and connecting structure of drain pipe |
-
1986
- 1986-02-17 JP JP2014986U patent/JPS62133084U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02493U (en) * | 1988-06-15 | 1990-01-05 | ||
JPH02300593A (en) * | 1989-05-12 | 1990-12-12 | Tonen Chem Corp | Method for connection of corrugated double tube |
JPH0536188U (en) * | 1991-10-21 | 1993-05-18 | 東拓工業株式会社 | Packing for joints for spiral corrugated pipes |
JP2011190842A (en) * | 2010-03-12 | 2011-09-29 | Nippon Techno:Kk | Connecting method and connecting structure of drain pipe |