JPS5496246A - Method of connecting pliable pipe to manhole - Google Patents
Method of connecting pliable pipe to manholeInfo
- Publication number
- JPS5496246A JPS5496246A JP292078A JP292078A JPS5496246A JP S5496246 A JPS5496246 A JP S5496246A JP 292078 A JP292078 A JP 292078A JP 292078 A JP292078 A JP 292078A JP S5496246 A JPS5496246 A JP S5496246A
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- manhole
- connection
- pipe
- pliable
- 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
Landscapes
- Sewage (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Joints With Sleeves (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
PURPOSE: In a pliable adapter or pipe connected to the inlet-outlet port of a manhole, to facilitate the connection by fitting a packing around the connection portion and utilizing contraction and expansion of the adapter or pipe.
CONSTITUTION: The bottom box 1b of a manhole formed of resin concrete has an integral fitting portion 8 projecting from the side wall to surround an inlet-outlet port 4a. An adapter 5 for pipe connection made of pliable materila is fitted therearound with a seal packing 7 near the connection end. The end portion of the adapter 5 is fastened with a fastener 9 such as a chain block to reduce the diameter; after insertion of reduced portion into the opening 4, the fastener 9 is removed to allow the adapter 5 to recover its shape so that the packing 7 snugly fits onto the internal surface of the opening 4.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP292078A JPS5496246A (en) | 1978-01-14 | 1978-01-14 | Method of connecting pliable pipe to manhole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP292078A JPS5496246A (en) | 1978-01-14 | 1978-01-14 | Method of connecting pliable pipe to manhole |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5496246A true JPS5496246A (en) | 1979-07-30 |
JPS6116817B2 JPS6116817B2 (en) | 1986-05-02 |
Family
ID=11542779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP292078A Granted JPS5496246A (en) | 1978-01-14 | 1978-01-14 | Method of connecting pliable pipe to manhole |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5496246A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS574446U (en) * | 1980-06-02 | 1982-01-11 | ||
JPH074544U (en) * | 1993-06-24 | 1995-01-24 | 日本ゼニスパイプ株式会社 | Assembled box-shaped manhole |
JPH07119017A (en) * | 1993-10-23 | 1995-05-09 | Kobayashi Koji | Production of piled carpet |
-
1978
- 1978-01-14 JP JP292078A patent/JPS5496246A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS574446U (en) * | 1980-06-02 | 1982-01-11 | ||
JPS5810760Y2 (en) * | 1980-06-02 | 1983-02-28 | 日本ゼニスパイプ株式会社 | Concrete box manhole |
JPH074544U (en) * | 1993-06-24 | 1995-01-24 | 日本ゼニスパイプ株式会社 | Assembled box-shaped manhole |
JP2516260Y2 (en) * | 1993-06-24 | 1996-11-06 | 日本ゼニスパイプ株式会社 | Assembled box-shaped manhole |
JPH07119017A (en) * | 1993-10-23 | 1995-05-09 | Kobayashi Koji | Production of piled carpet |
Also Published As
Publication number | Publication date |
---|---|
JPS6116817B2 (en) | 1986-05-02 |
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