JPS6281623U - - Google Patents
Info
- Publication number
- JPS6281623U JPS6281623U JP17360285U JP17360285U JPS6281623U JP S6281623 U JPS6281623 U JP S6281623U JP 17360285 U JP17360285 U JP 17360285U JP 17360285 U JP17360285 U JP 17360285U JP S6281623 U JPS6281623 U JP S6281623U
- Authority
- JP
- Japan
- Prior art keywords
- upper float
- lower ballast
- utility
- model registration
- pollution prevention
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Description
第１図は本考案汚濁防止フエンスの斜視図、第
２図はそのチエーン配置の説明図、第３図はその
操作状態説明図である。
１……上部フロート、２……下部バラスト、３
……シート、４……ウインチ、５……ワイヤーロ
ープ、６……チエーン、７……直管部、８……曲
管部、９……ゴムスリーブ。
FIG. 1 is a perspective view of the pollution prevention fence of the present invention, FIG. 2 is an explanatory view of its chain arrangement, and FIG. 3 is an explanatory view of its operating state. 1... Upper float, 2... Lower ballast, 3
... Sheet, 4 ... Winch, 5 ... Wire rope, 6 ... Chain, 7 ... Straight pipe section, 8 ... Bent pipe section, 9 ... Rubber sleeve.
Claims (1)
沈下する下部バラストと、前記上部フロート及び
下部バラスト間を連結する可撓性、水密性のエン
ドレス状シートと、前記下部バラストを前記上部
フロートに向つて吊上げる機構とより成ることを
特徴とする汚濁防止フエンス。 (2) 前記吊上機構が上部フロートに設けたウイ
ンチと、このウインチにその一端を取り付け、他
端を前記下部バラストに連結したロープとにより
構成されている実用新案登録請求の範囲第１項記
載の汚濁防止フエンス。[Claims for Utility Model Registration] (1) An upper float that floats on a horizontal surface, a lower ballast that sinks below the water surface, a flexible, watertight endless sheet that connects the upper float and the lower ballast, and the A pollution prevention fence comprising a mechanism for hoisting a lower ballast toward the upper float. (2) The scope of the utility model registration described in claim 1, wherein the lifting mechanism is constituted by a winch provided on the upper float, and a rope having one end attached to the winch and the other end connected to the lower ballast. pollution prevention fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985173602U JPH0342102Y2 (en) | 1985-11-13 | 1985-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985173602U JPH0342102Y2 (en) | 1985-11-13 | 1985-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6281623U true JPS6281623U (en) | 1987-05-25 |
| JPH0342102Y2 JPH0342102Y2 (en) | 1991-09-04 |
Family
ID=31111214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985173602U Expired JPH0342102Y2 (en) | 1985-11-13 | 1985-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342102Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010121344A (en) * | 2008-11-19 | 2010-06-03 | Taisei Corp | Water contamination preventive device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128620U (en) * | 1981-01-30 | 1982-08-11 | ||
| JPS5853128A (en) * | 1981-09-25 | 1983-03-29 | 松下電工株式会社 | Relay drive circuit |
| JPS595069U (en) * | 1982-06-29 | 1984-01-13 | 日本ビクター株式会社 | Adapter for tape cassette |
-
1985
- 1985-11-13 JP JP1985173602U patent/JPH0342102Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128620U (en) * | 1981-01-30 | 1982-08-11 | ||
| JPS5853128A (en) * | 1981-09-25 | 1983-03-29 | 松下電工株式会社 | Relay drive circuit |
| JPS595069U (en) * | 1982-06-29 | 1984-01-13 | 日本ビクター株式会社 | Adapter for tape cassette |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010121344A (en) * | 2008-11-19 | 2010-06-03 | Taisei Corp | Water contamination preventive device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342102Y2 (en) | 1991-09-04 |