ZA717868B - Attenuation of water waves and control and utilization of wave-induced water movements - Google Patents
Attenuation of water waves and control and utilization of wave-induced water movementsInfo
- Publication number
- ZA717868B ZA717868B ZA717868A ZA717868A ZA717868B ZA 717868 B ZA717868 B ZA 717868B ZA 717868 A ZA717868 A ZA 717868A ZA 717868 A ZA717868 A ZA 717868A ZA 717868 B ZA717868 B ZA 717868B
- Authority
- ZA
- South Africa
- Prior art keywords
- water
- attenuation
- utilization
- wave
- control
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/464—Arrangements of nozzles with inversion of the direction of flow
-
- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Revetment (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11352171A | 1971-02-08 | 1971-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA717868B true ZA717868B (en) | 1972-08-30 |
Family
ID=22349916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA717868A ZA717868B (en) | 1971-02-08 | 1971-11-23 | Attenuation of water waves and control and utilization of wave-induced water movements |
Country Status (16)
| Country | Link |
|---|---|
| AR (1) | AR195543A1 (en) |
| AU (1) | AU464626B2 (en) |
| BE (1) | BE777431A (en) |
| BR (1) | BR7108179D0 (en) |
| CA (1) | CA955500A (en) |
| DD (1) | DD96286A5 (en) |
| DE (1) | DE2201567A1 (en) |
| ES (2) | ES398625A1 (en) |
| FR (1) | FR2131312A5 (en) |
| GB (2) | GB1381296A (en) |
| IL (1) | IL38324A (en) |
| IT (1) | IT948395B (en) |
| NL (1) | NL7200856A (en) |
| OA (1) | OA03936A (en) |
| TR (1) | TR17531A (en) |
| ZA (1) | ZA717868B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403931A1 (en) * | 1977-09-26 | 1979-04-20 | Iceberg Transport Int | FLOATING TOWER |
| GB8314960D0 (en) * | 1983-05-31 | 1983-07-06 | Larsen Ole Fjord | Depositing drift material on floor of body of water |
| DE3930997A1 (en) * | 1989-09-16 | 1991-04-04 | F Prof Dr Ing Buesching | Erosion protection for dykes or river bank - has two-shell structure in dynamically loaded section with hollow, water passage component(s) |
| DE4105499A1 (en) * | 1991-02-19 | 1992-08-20 | Clauss Guenther Prof Dr Ing | Wave absorber for oil skimming vehicle - has grids of tubular structure with progressive absorption |
| AU5783798A (en) * | 1997-02-10 | 1998-08-26 | Donald Edward Dorrell | Means for dissipating wave energy |
| EP2064441B1 (en) | 2006-08-03 | 2015-09-23 | VerdErg Limited | Apparatus for converting energy from wave or current flows using pipes acting as venturi pumps |
| KR101761173B1 (en) | 2010-03-16 | 2017-08-04 | 베르드에르그 리미티드 | Apparatus for Generation Power from Fluid Flow |
| GB2503250B (en) | 2012-06-20 | 2015-05-27 | Verderg Ltd | Apparatus for converting energy from fluid flow |
| GB2524782B (en) | 2014-04-02 | 2016-04-20 | Verderg Ltd | Turbine assembly |
| WO2019142201A1 (en) * | 2018-01-17 | 2019-07-25 | Louis Antony | Sea wave breaker |
| CN115262521A (en) * | 2022-08-23 | 2022-11-01 | 浙江水利水电学院 | Green full-automatic high-efficiency low-consumption flexible protector for sand stabilization of sandy beach |
| CN116180668A (en) * | 2023-03-13 | 2023-05-30 | 王建桥 | Worm tunnel type wave-proof structure |
-
1971
- 1971-11-23 ZA ZA717868A patent/ZA717868B/en unknown
- 1971-12-02 TR TR17531A patent/TR17531A/en unknown
- 1971-12-03 GB GB3307574A patent/GB1381296A/en not_active Expired
- 1971-12-03 GB GB5633771A patent/GB1381295A/en not_active Expired
- 1971-12-09 IL IL38324A patent/IL38324A/en unknown
- 1971-12-09 BR BR8179/71A patent/BR7108179D0/en unknown
- 1971-12-13 CA CA129,946A patent/CA955500A/en not_active Expired
- 1971-12-28 BE BE777431A patent/BE777431A/en unknown
- 1971-12-28 OA OA54447A patent/OA03936A/en unknown
- 1971-12-29 FR FR7147429A patent/FR2131312A5/fr not_active Expired
- 1971-12-30 AU AU37480/71A patent/AU464626B2/en not_active Expired
-
1972
- 1972-01-05 ES ES398625A patent/ES398625A1/en not_active Expired
- 1972-01-13 DE DE19722201567 patent/DE2201567A1/en active Pending
- 1972-01-21 NL NL7200856A patent/NL7200856A/xx unknown
- 1972-01-27 DD DD160544A patent/DD96286A5/xx unknown
- 1972-02-01 IT IT48083/72A patent/IT948395B/en active
- 1972-02-04 AR AR240389A patent/AR195543A1/en active
-
1974
- 1974-05-16 ES ES426345A patent/ES426345A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| TR17531A (en) | 1975-07-23 |
| GB1381295A (en) | 1975-01-22 |
| IT948395B (en) | 1973-05-30 |
| ES398625A1 (en) | 1975-05-16 |
| FR2131312A5 (en) | 1972-11-10 |
| BR7108179D0 (en) | 1973-04-26 |
| NL7200856A (en) | 1972-08-10 |
| OA03936A (en) | 1975-08-14 |
| AR195543A1 (en) | 1973-10-23 |
| AU464626B2 (en) | 1975-09-04 |
| GB1381296A (en) | 1975-01-22 |
| IL38324A0 (en) | 1972-02-29 |
| CA955500A (en) | 1974-10-01 |
| DD96286A5 (en) | 1973-03-12 |
| AU3748071A (en) | 1973-07-05 |
| IL38324A (en) | 1974-11-29 |
| ES426345A1 (en) | 1976-07-01 |
| DE2201567A1 (en) | 1972-08-24 |
| BE777431A (en) | 1972-04-17 |
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