NL7315128A - - Google Patents
Info
- Publication number
- NL7315128A NL7315128A NL7315128A NL7315128A NL7315128A NL 7315128 A NL7315128 A NL 7315128A NL 7315128 A NL7315128 A NL 7315128A NL 7315128 A NL7315128 A NL 7315128A NL 7315128 A NL7315128 A NL 7315128A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- E02B15/10—Devices for removing the material from the surface
- E02B15/107—Whirling means forming a vortex in the water; cyclones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Removal Of Floating Material (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7239209A FR2205907A6 (en:Method) | 1972-11-06 | 1972-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7315128A true NL7315128A (en:Method) | 1974-05-08 |
Family
ID=9106690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7315128A NL7315128A (en:Method) | 1972-11-06 | 1973-11-05 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS538378B2 (en:Method) |
| BE (1) | BE805764A (en:Method) |
| CA (1) | CA1015669A (en:Method) |
| DE (1) | DE2353338A1 (en:Method) |
| FR (1) | FR2205907A6 (en:Method) |
| GB (1) | GB1441336A (en:Method) |
| IT (1) | IT978071B (en:Method) |
| NL (1) | NL7315128A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2246958C3 (de) * | 1972-09-25 | 1975-05-28 | Johann Dipl.-Ing. Dr.H.C. Salzburg Rafael (Oesterreich) | Vorrichtung zur Reinigung von mit öl verunreinigtem Wasser |
| WO1983001207A1 (fr) * | 1981-09-30 | 1983-04-14 | William Gruet | Procede et dispositif de cassage d'emulsion a l'aide de polyelectrolytes |
| EP0090068A1 (de) * | 1982-03-31 | 1983-10-05 | Hans Wenner | Münzautomat für Zeitungen, Zeitschriften, Lebensmittel oder andere Waren |
| GB9908634D0 (en) * | 1999-04-15 | 1999-06-09 | Hydro Int Ltd | Hydrodynamic vortex separator |
| JP2002001014A (ja) * | 2000-06-14 | 2002-01-08 | Shiatoru Catalyzer Laboratory Kk | 循環濾過装置 |
-
1972
- 1972-11-06 FR FR7239209A patent/FR2205907A6/fr not_active Expired
-
1973
- 1973-01-10 IT IT19109/73A patent/IT978071B/it active
- 1973-10-08 BE BE1005411A patent/BE805764A/xx not_active IP Right Cessation
- 1973-10-22 CA CA183,915A patent/CA1015669A/fr not_active Expired
- 1973-10-24 DE DE19732353338 patent/DE2353338A1/de not_active Withdrawn
- 1973-11-02 JP JP12297573A patent/JPS538378B2/ja not_active Expired
- 1973-11-05 NL NL7315128A patent/NL7315128A/xx not_active Application Discontinuation
- 1973-11-06 GB GB5149973A patent/GB1441336A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE805764A (fr) | 1974-04-08 |
| DE2353338A1 (de) | 1974-05-16 |
| CA1015669A (fr) | 1977-08-16 |
| IT978071B (it) | 1974-09-20 |
| JPS4978259A (en:Method) | 1974-07-27 |
| JPS538378B2 (en:Method) | 1978-03-28 |
| FR2205907A6 (en:Method) | 1974-05-31 |
| GB1441336A (en) | 1976-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |