JPS61122478U - - Google Patents
Info
- Publication number
- JPS61122478U JPS61122478U JP604685U JP604685U JPS61122478U JP S61122478 U JPS61122478 U JP S61122478U JP 604685 U JP604685 U JP 604685U JP 604685 U JP604685 U JP 604685U JP S61122478 U JPS61122478 U JP S61122478U
- Authority
- JP
- Japan
- Prior art keywords
- small
- diameter
- pipe
- main body
- attached
- 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
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Description
第１図は本装置の断面図、第２図は本装置によ
る施工状態図、第３図Ａ〜Ｅは施工順序を示す施
工状態図、第４図Ａ，Ｂは本体の周方向回転状態
図、第５図Ａ，Ｂは塑性加工状態を示す断面図で
ある。
１……小口径埋設管、２……本体、３……昇降
装置、５……管接続具、Ａ……管接続装置。
Fig. 1 is a sectional view of this device, Fig. 2 is a diagram of the construction state using this device, Figs. 3 A to E are construction state diagrams showing the construction order, and Figs. 4 A and B are diagrams of the rotation state of the main body in the circumferential direction. , FIGS. 5A and 5B are cross-sectional views showing the plastic working state. 1... Small diameter buried pipe, 2... Main body, 3... Lifting device, 5... Pipe connector, A... Pipe connecting device.
Claims (1)
け、その本体に前記小口径埋設管の軸線方向と交
叉する方向に昇降する昇降装置を装着し、その昇
降装置の可動部に管接続具を首振自在に設けたこ
とを特徴とする小口径埋設管における管接続装置
。 A main body having a diameter that can be inserted into a small-diameter buried pipe is provided, a lifting device that moves up and down in a direction intersecting the axial direction of the small-diameter buried pipe is attached to the main body, and a pipe connector is attached to the movable part of the lifting device. A pipe connection device for small-diameter buried pipes, which is characterized by being provided with a freely swingable head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985006046U JPH0247344Y2 (en) | 1985-01-19 | 1985-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985006046U JPH0247344Y2 (en) | 1985-01-19 | 1985-01-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61122478U true JPS61122478U (en) | 1986-08-01 |
| JPH0247344Y2 JPH0247344Y2 (en) | 1990-12-12 |
Family
ID=30483122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985006046U Expired JPH0247344Y2 (en) | 1985-01-19 | 1985-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247344Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63252574A (en) * | 1987-04-07 | 1988-10-19 | Iseki Kaihatsu Koki:Kk | Seal execution apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748391U (en) * | 1980-09-01 | 1982-03-18 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519542A (en) * | 1978-07-31 | 1980-02-12 | Oji Paper Co | Method of forming bottom of moistureeproof bag |
-
1985
- 1985-01-19 JP JP1985006046U patent/JPH0247344Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748391U (en) * | 1980-09-01 | 1982-03-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63252574A (en) * | 1987-04-07 | 1988-10-19 | Iseki Kaihatsu Koki:Kk | Seal execution apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247344Y2 (en) | 1990-12-12 |