KR100520114B1 - 수상차단막 부력체 - Google Patents
수상차단막 부력체 Download PDFInfo
- Publication number
- KR100520114B1 KR100520114B1 KR1020040032700A KR20040032700A KR100520114B1 KR 100520114 B1 KR100520114 B1 KR 100520114B1 KR 1020040032700 A KR1020040032700 A KR 1020040032700A KR 20040032700 A KR20040032700 A KR 20040032700A KR 100520114 B1 KR100520114 B1 KR 100520114B1
- Authority
- KR
- South Korea
- Prior art keywords
- water barrier
- buoyancy
- water
- barrier membrane
- coupling plate
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/085—Arresting devices for waterborne materials, e.g. gratings
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0857—Buoyancy material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
Description
Claims (3)
- 수상차단막(1)의 양측면에 결합되어 수상차단막(1)이 수상에 부유된 상태를 유지하도록 하기 위해, 수상차단막(1)에 결합되는 결합플레이트(22)와; 양측의 끝단부가 전방측으로 좁아지는 형태로 각각 경사면(25)이 형성된 부력발생부(21)로 이루어진 수상차단막 부력체에 있어서,상기 부력발생부(21)의 경사면(25)이 결합플레이트(22)의 양측 끝단부에 각각의 끝단이 일치되어 돌출형성되도록 하며, 수상차단막(1)에 결합될 때 체결기구(2)가 관통되기 위해 결합플레이트(22)에 형성된 체결공(23)이 양측으로 길이방향을 갖는 슬릿형태로 형성된 것을 특징으로 하는 수상차단막 부력체.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040032700A KR100520114B1 (ko) | 2004-05-10 | 2004-05-10 | 수상차단막 부력체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040032700A KR100520114B1 (ko) | 2004-05-10 | 2004-05-10 | 수상차단막 부력체 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100520114B1 true KR100520114B1 (ko) | 2005-10-10 |
Family
ID=37305294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040032700A Expired - Fee Related KR100520114B1 (ko) | 2004-05-10 | 2004-05-10 | 수상차단막 부력체 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100520114B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101082050B1 (ko) * | 2008-10-14 | 2011-11-10 | 한국해양연구원 | 다기능 차단판이 형성된 부력체가 부착된 해양오염물질 차단막 |
-
2004
- 2004-05-10 KR KR1020040032700A patent/KR100520114B1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101082050B1 (ko) * | 2008-10-14 | 2011-11-10 | 한국해양연구원 | 다기능 차단판이 형성된 부력체가 부착된 해양오염물질 차단막 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20040510 |
|
PA0201 | Request for examination | ||
A302 | Request for accelerated examination | ||
PA0302 | Request for accelerated examination |
Patent event date: 20040513 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination Patent event date: 20040510 Patent event code: PA03021R01I Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20040806 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20050103 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20050930 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20051004 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |