JPH025451U - - Google Patents
Info
- Publication number
- JPH025451U JPH025451U JP7929988U JP7929988U JPH025451U JP H025451 U JPH025451 U JP H025451U JP 7929988 U JP7929988 U JP 7929988U JP 7929988 U JP7929988 U JP 7929988U JP H025451 U JPH025451 U JP H025451U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- support
- diameter
- cylindrical pipe
- outer cylindrical
- 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
- Joints Allowing Movement (AREA)
Description
第１図は本考案の配管例を示すものであり、第
２図は本考案の実施例を示す縦断面図である。
２は外筒管、３は支持体、４はストツパー、５
は内筒管、７はコア、９は締付け部材、をそれぞ
れ示すものである。
FIG. 1 shows an example of piping according to the present invention, and FIG. 2 is a longitudinal sectional view showing an embodiment of the present invention. 2 is an outer cylinder tube, 3 is a support body, 4 is a stopper, 5
7 indicates an inner cylindrical tube, 7 indicates a core, and 9 indicates a tightening member.
Claims (1)
の外筒管と、上記雄ネジに接続され、内径が上記
外筒管内径より小径の支持体と、上記外筒管に上
下動可能に収容され、下端に、上記外筒管の内径
よりも小で、上記支持体内径よりも大径のストツ
パー部をもうけた肉薄の内筒管と、上記支持体上
端に着座し、上記内筒管を囲繞する、外面に下向
きの末広がり部を有し、端面を切り離したコアと
、上記支持体の上端にネジ接続され、内部に上記
末広がり部に適応するテーパー面を有する締付け
部材とからなる伸縮自在立上管。 A thick outer cylindrical pipe that rises from the ground and has a male thread at its upper end, a support that is connected to the male thread and has an inner diameter smaller than the inner diameter of the outer cylindrical pipe, and a support that can be moved up and down to the outer cylindrical pipe. a thin inner cylinder tube having a stopper portion at its lower end that is smaller in diameter than the inner diameter of the outer cylinder tube and larger in diameter than the inner diameter of the support body; A telescopic tube that surrounds a tube and includes a core that has a downwardly flared portion on its outer surface and has its end face separated, and a tightening member that is threadedly connected to the upper end of the support and has an internal tapered surface that accommodates the flared portion. Free riser pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7929988U JPH025451U (en) | 1988-06-14 | 1988-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7929988U JPH025451U (en) | 1988-06-14 | 1988-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025451U true JPH025451U (en) | 1990-01-16 |
Family
ID=31304184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7929988U Pending JPH025451U (en) | 1988-06-14 | 1988-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060038071A (en) * | 2004-10-29 | 2006-05-03 | 이상기 | A water gauge and pollution prevention document of subterranean water thereby |
| JP2016023500A (en) * | 2014-07-23 | 2016-02-08 | 横浜市 | Stand pipe |
-
1988
- 1988-06-14 JP JP7929988U patent/JPH025451U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060038071A (en) * | 2004-10-29 | 2006-05-03 | 이상기 | A water gauge and pollution prevention document of subterranean water thereby |
| JP2016023500A (en) * | 2014-07-23 | 2016-02-08 | 横浜市 | Stand pipe |