JPS6285528U - - Google Patents
Info
- Publication number
- JPS6285528U JPS6285528U JP17579185U JP17579185U JPS6285528U JP S6285528 U JPS6285528 U JP S6285528U JP 17579185 U JP17579185 U JP 17579185U JP 17579185 U JP17579185 U JP 17579185U JP S6285528 U JPS6285528 U JP S6285528U
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- attached
- drain material
- arm
- circular blade
- 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
- 239000000463 material Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図と第２図は本考案にかゝるドレーン材切
断装置の構造の一例を示したもので、第１図は平
面図、第２図は側面図、第３図は本ドレーン材切
断装置の他の実施例を示す平面図、第４図はボー
ドドレーン工法の水上施工例を示す模式図、第５
図ａ，ｂは従来のドレーン材切断装置の一例を示
す断面図である。
１……台船、６……マンドレル、７……ドレー
ン、２１……支軸、２２……アーム、２３……モ
ータ、２４……円刃。
Figures 1 and 2 show an example of the structure of the drain material cutting device according to the present invention. FIG. 4 is a plan view showing another embodiment of the device; FIG. 4 is a schematic diagram showing an example of floating construction using the board drain method; FIG.
Figures a and b are cross-sectional views showing an example of a conventional drain material cutting device. 1... Barge, 6... Mandrel, 7... Drain, 21... Support shaft, 22... Arm, 23... Motor, 24... Circular blade.
Claims (1)
記マンドレル内へのドレーン材の供給手段を備え
た台船から水面下へ延設された支持体に、水平運
動可能にアームを取付け、前記アームの先端にモ
ータにより回転駆動され前記マンドレル下のドレ
ーン材を切断する円刃を取付けたことを特徴とす
るボードドレーン工法用ドレーン材切断装置。 An arm is attached so as to be able to move horizontally to a support body extending below the water surface from a barge that is equipped with a means for driving a mandrel into the underwater ground and a means for supplying drain material into the mandrel, and a motor is attached to the tip of the arm. A drain material cutting device for a board drain construction method, characterized in that a circular blade is attached which is rotationally driven by a circular blade and cuts the drain material under the mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17579185U JPH0444667Y2 (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17579185U JPH0444667Y2 (en) | 1985-11-15 | 1985-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6285528U true JPS6285528U (en) | 1987-06-01 |
| JPH0444667Y2 JPH0444667Y2 (en) | 1992-10-21 |
Family
ID=31115437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17579185U Expired JPH0444667Y2 (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444667Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH032032U (en) * | 1989-05-23 | 1991-01-10 |
-
1985
- 1985-11-15 JP JP17579185U patent/JPH0444667Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH032032U (en) * | 1989-05-23 | 1991-01-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444667Y2 (en) | 1992-10-21 |