JPS6299626U - - Google Patents
Info
- Publication number
- JPS6299626U JPS6299626U JP18818785U JP18818785U JPS6299626U JP S6299626 U JPS6299626 U JP S6299626U JP 18818785 U JP18818785 U JP 18818785U JP 18818785 U JP18818785 U JP 18818785U JP S6299626 U JPS6299626 U JP S6299626U
- Authority
- JP
- Japan
- Prior art keywords
- wide
- permeable membrane
- floating frame
- frame body
- shaped water
- 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
- 239000012528 membrane Substances 0.000 claims description 8
- 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図は汚濁防止膜を設置した状態の斜視図、
第２図は汚濁防止膜を設置した状態の側面図、第
３図、第４図、第５図は末広状通水性膜体を吊り
揚げる状態の部分断面図である。
符号の説明、浮枠体……１、末広状通水性膜体
……２、中間フレーム……５，６、バラストウエ
イト……７、吊り揚げ用ワイヤー……８。
Figure 1 is a perspective view of the state in which the pollution prevention membrane is installed.
FIG. 2 is a side view of the state in which the pollution prevention membrane is installed, and FIGS. 3, 4, and 5 are partial sectional views of the state in which the wide-tailed water-permeable membrane body is suspended. Explanation of the symbols: Floating frame body...1, Wide-end water-permeable membrane body...2, Intermediate frame...5, 6, Ballast weight...7, Lifting wire...8.
Claims (1)
通水性膜体と、この末広状通水性膜体の裾部に取
り付けられたバラストウエイトと、末広状通水性
膜体を未広状に支持する少なくとも一つ以上の中
間フレームと、浮枠体から中間フレームを経由し
てバラストウエイトに至る吊り揚げ用ワイヤーと
を備えた汚濁防止膜。 A floating frame body, a wide-shaped water-permeable membrane body stretched from the floating frame body into the water, a ballast weight attached to the hem of the wide-shaped water-permeable membrane body, and a wide-shaped water-permeable membrane body that is not widened. A pollution prevention membrane comprising at least one or more intermediate frames that are supported in a shape, and a lifting wire that extends from a floating frame body to a ballast weight via the intermediate frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985188187U JPH0322345Y2 (en) | 1985-12-05 | 1985-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985188187U JPH0322345Y2 (en) | 1985-12-05 | 1985-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6299626U true JPS6299626U (en) | 1987-06-25 |
| JPH0322345Y2 JPH0322345Y2 (en) | 1991-05-15 |
Family
ID=31139315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985188187U Expired JPH0322345Y2 (en) | 1985-12-05 | 1985-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322345Y2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0369028U (en) * | 1989-11-02 | 1991-07-09 | ||
| JPH0372935U (en) * | 1989-11-21 | 1991-07-23 | ||
| JP2005264703A (en) * | 2004-03-18 | 2005-09-29 | Noda Kogyo Kk | Dredging pollution preventive frame |
| JP2010216178A (en) * | 2009-03-18 | 2010-09-30 | Penta Ocean Construction Co Ltd | Pollution prevention equipment and construction method for underwater work |
| JP2010216237A (en) * | 2010-06-04 | 2010-09-30 | Shirakai:Kk | Pollution preventing apparatus for dredging work |
| JP2012052351A (en) * | 2010-09-01 | 2012-03-15 | Taiyo Kogyo Corp | Dredge pollution scattering prevention device |
| JP2012107399A (en) * | 2010-11-16 | 2012-06-07 | Wakamatsu Kouwan Kogyo Co Ltd | Grab frame |
| JP2015135034A (en) * | 2014-01-20 | 2015-07-27 | 若築建設株式会社 | Pollution prevention dredging device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5147980A (en) * | 1974-10-23 | 1976-04-24 | Eidai Co Ltd | PAATEIKURUBOODONOBUBUNTEKIKYOKAHOHO |
| JPS595069U (en) * | 1982-06-29 | 1984-01-13 | 日本ビクター株式会社 | Adapter for tape cassette |
-
1985
- 1985-12-05 JP JP1985188187U patent/JPH0322345Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5147980A (en) * | 1974-10-23 | 1976-04-24 | Eidai Co Ltd | PAATEIKURUBOODONOBUBUNTEKIKYOKAHOHO |
| JPS595069U (en) * | 1982-06-29 | 1984-01-13 | 日本ビクター株式会社 | Adapter for tape cassette |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0369028U (en) * | 1989-11-02 | 1991-07-09 | ||
| JPH0372935U (en) * | 1989-11-21 | 1991-07-23 | ||
| JP2005264703A (en) * | 2004-03-18 | 2005-09-29 | Noda Kogyo Kk | Dredging pollution preventive frame |
| JP4606769B2 (en) * | 2004-03-18 | 2011-01-05 | 野田興業株式会社 | 枠 Pollution prevention frame |
| JP2010216178A (en) * | 2009-03-18 | 2010-09-30 | Penta Ocean Construction Co Ltd | Pollution prevention equipment and construction method for underwater work |
| JP2010216237A (en) * | 2010-06-04 | 2010-09-30 | Shirakai:Kk | Pollution preventing apparatus for dredging work |
| JP2012052351A (en) * | 2010-09-01 | 2012-03-15 | Taiyo Kogyo Corp | Dredge pollution scattering prevention device |
| JP2012107399A (en) * | 2010-11-16 | 2012-06-07 | Wakamatsu Kouwan Kogyo Co Ltd | Grab frame |
| JP2015135034A (en) * | 2014-01-20 | 2015-07-27 | 若築建設株式会社 | Pollution prevention dredging device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322345Y2 (en) | 1991-05-15 |