JPH0175676U - - Google Patents
Info
- Publication number
- JPH0175676U JPH0175676U JP1987170092U JP17009287U JPH0175676U JP H0175676 U JPH0175676 U JP H0175676U JP 1987170092 U JP1987170092 U JP 1987170092U JP 17009287 U JP17009287 U JP 17009287U JP H0175676 U JPH0175676 U JP H0175676U
- Authority
- JP
- Japan
- Prior art keywords
- packing
- receiving part
- holding plate
- packing receiving
- plate
- 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
- 238000012856 packing Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Sewage (AREA)
Description
図面は本考案の技術的内容を示すものであつて
、第１図は本考案によるもの全般的な設定状態を
示した縦断面図、第２図はその部分的な横断面図
、第３図はその仕切板および押え板部分について
の拡大断面図、第４図は仕切板についての部分省
略正面図、第５図は押え板の正面図、第６図は該
押え板における当て板の接合設定状態を示した拡
大断面図である。
然してこれらの図面において、１は仕切板、２
は押え板、３はパツキング、４はボルト、５は短
管、６はテーパ短管、１０は既設管、１１は新設
管、１３は受部、１５は緊締座、２１は支持部を
夫々示すものである。
The drawings show the technical contents of the present invention, and Fig. 1 is a vertical sectional view showing the general setting state of the invention, Fig. 2 is a partial cross-sectional view thereof, and Fig. 3 4 is a partially omitted front view of the partition plate, FIG. 5 is a front view of the presser plate, and FIG. 6 is a joint setting of the backing plate on the presser plate. FIG. 3 is an enlarged sectional view showing the state. However, in these drawings, 1 indicates a partition plate, and 2
1 is a holding plate, 3 is a packing, 4 is a bolt, 5 is a short pipe, 6 is a tapered short pipe, 10 is an existing pipe, 11 is a newly installed pipe, 13 is a receiving part, 15 is a tightening seat, and 21 is a supporting part. It is something.
Claims (1)
部に緊締座を形成した仕切板と、上記パツキング
受部と緊締座との間に介装される押え板を夫々複
数個に分割し、前記パツキング受部と押え板との
間にパツキングの基端部を介装し、該パツキング
の遊端側を上記パツキング受部と押え板の端部に
設けられた支持部との間において既設管の内面に
向けて露出せしめ、前記緊締座に上記押え板に作
用する緊定手段を配設したことを特徴とする既設
管を利用した２重管端部のシール装置。 A partition plate having a packing receiving part protruding from the outer end and a tightening seat formed in the middle part, and a presser plate interposed between the packing receiving part and the tightening seat are each divided into a plurality of parts, and the The proximal end of the packing is interposed between the packing receiving part and the holding plate, and the free end side of the packing is placed between the packing receiving part and the support part provided at the end of the holding plate. A sealing device for an end of a double pipe using an existing pipe, characterized in that a tightening means is exposed toward the inner surface and acts on the holding plate on the tightening seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17009287U JPH0422146Y2 (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17009287U JPH0422146Y2 (en) | 1987-11-09 | 1987-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175676U true JPH0175676U (en) | 1989-05-23 |
| JPH0422146Y2 JPH0422146Y2 (en) | 1992-05-20 |
Family
ID=31460726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17009287U Expired JPH0422146Y2 (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422146Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023110366A (en) * | 2022-01-28 | 2023-08-09 | 積水化学工業株式会社 | Existing pipe rehabilitation method and pipe mouth seal structure |
-
1987
- 1987-11-09 JP JP17009287U patent/JPH0422146Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023110366A (en) * | 2022-01-28 | 2023-08-09 | 積水化学工業株式会社 | Existing pipe rehabilitation method and pipe mouth seal structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422146Y2 (en) | 1992-05-20 |
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