JPH02125035U - - Google Patents
Info
- Publication number
- JPH02125035U JPH02125035U JP3301389U JP3301389U JPH02125035U JP H02125035 U JPH02125035 U JP H02125035U JP 3301389 U JP3301389 U JP 3301389U JP 3301389 U JP3301389 U JP 3301389U JP H02125035 U JPH02125035 U JP H02125035U
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- pollution
- float
- whole
- stretched over
- 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 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Description
第１図は本考案に係る汚濁防止膜の支持縁枠の
正面図を示し、第２図は汚濁防止膜の正面を示し
、第３図は本考案の汚濁防止膜を展設した場合の
斜視図を示す。
１……支持枠、２，３……汚濁膜。
Figure 1 shows a front view of the support frame of the pollution prevention membrane according to the present invention, Figure 2 shows the front of the pollution prevention membrane, and Figure 3 shows a perspective view of the pollution prevention membrane of the present invention when it is deployed. Show the diagram. 1... Support frame, 2, 3... Contamination membrane.
Claims (1)
し、上部にフロートを設けたことを特徴とする汚
濁防止膜。 (2) 支持縁枠の全体または、一部に汚濁膜を張
設し、上部にフロートを設けてなる汚濁防止膜の
下端部に重錘を設け、且つ比較的波浪等の影響を
受けない水面下において、支持縁枠よりアンカー
を設けること特徴とする。[Scope of Claim for Utility Model Registration] (1) A pollution prevention membrane characterized by having a pollution membrane stretched over the whole or part of a support frame and a float provided on the upper part. (2) A pollution membrane is stretched over the whole or part of the supporting edge frame, a float is provided on the upper part, and a weight is provided at the lower end of the pollution prevention membrane, and the water surface is relatively unaffected by waves. A feature is that an anchor is provided at the bottom from the supporting edge frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989033013U JP2515774Y2 (en) | 1989-03-23 | 1989-03-23 | Anti-pollution film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989033013U JP2515774Y2 (en) | 1989-03-23 | 1989-03-23 | Anti-pollution film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02125035U true JPH02125035U (en) | 1990-10-15 |
| JP2515774Y2 JP2515774Y2 (en) | 1996-10-30 |
Family
ID=31536340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989033013U Expired - Lifetime JP2515774Y2 (en) | 1989-03-23 | 1989-03-23 | Anti-pollution film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2515774Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53161537U (en) * | 1977-05-25 | 1978-12-18 | ||
| JPS6336530U (en) * | 1986-08-23 | 1988-03-09 |
-
1989
- 1989-03-23 JP JP1989033013U patent/JP2515774Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53161537U (en) * | 1977-05-25 | 1978-12-18 | ||
| JPS6336530U (en) * | 1986-08-23 | 1988-03-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2515774Y2 (en) | 1996-10-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |