ES541043A0 - IMPROVEMENTS IN PROPELLERS FOR BOAT PROPULSION - Google Patents
IMPROVEMENTS IN PROPELLERS FOR BOAT PROPULSIONInfo
- Publication number
- ES541043A0 ES541043A0 ES541043A ES541043A ES541043A0 ES 541043 A0 ES541043 A0 ES 541043A0 ES 541043 A ES541043 A ES 541043A ES 541043 A ES541043 A ES 541043A ES 541043 A0 ES541043 A0 ES 541043A0
- Authority
- ES
- Spain
- Prior art keywords
- propellers
- boat propulsion
- boat
- propulsion
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
- B63H1/26—Blades
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Toys (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Earth Drilling (AREA)
- Prevention Of Electric Corrosion (AREA)
- Control Of Turbines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR74022A GR76609B (en) | 1984-03-07 | 1984-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES541043A0 true ES541043A0 (en) | 1985-12-01 |
| ES8602514A1 ES8602514A1 (en) | 1985-12-01 |
Family
ID=10937351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES541043A Expired ES8602514A1 (en) | 1984-03-07 | 1985-03-07 | Improvements in propellers |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS60255597A (en) |
| AU (1) | AU3961285A (en) |
| BE (1) | BE901858A (en) |
| BR (1) | BR8501103A (en) |
| DD (1) | DD232887A5 (en) |
| DE (1) | DE3507828A1 (en) |
| DK (1) | DK101885A (en) |
| ES (1) | ES8602514A1 (en) |
| FI (1) | FI850891L (en) |
| FR (1) | FR2560851A1 (en) |
| GB (1) | GB2156298A (en) |
| GR (1) | GR76609B (en) |
| HU (1) | HUT41314A (en) |
| IL (1) | IL74523A0 (en) |
| IT (1) | IT1184368B (en) |
| NL (1) | NL8500646A (en) |
| NO (1) | NO850866L (en) |
| PT (1) | PT80050B (en) |
| SE (1) | SE8501084L (en) |
| ZA (1) | ZA851679B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2249072B1 (en) * | 2002-08-30 | 2007-06-01 | Juan Jose Romero Vazquez | HELICE WITH INCLINED BLADES. |
| JP5224553B2 (en) * | 2007-04-12 | 2013-07-03 | スウェイ タービン エイ／エス | Turbine rotor and power plant |
| KR101035142B1 (en) * | 2010-11-09 | 2011-05-17 | 심동준 | Screw with two different vector whirl water blades in one |
| RU202199U1 (en) * | 2020-09-14 | 2021-02-05 | Игорь Сергеевич Ковалев | Propeller head |
| RU210769U1 (en) * | 2021-09-13 | 2022-04-29 | Игорь Сергеевич Ковалев | Propulsion device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB430893A (en) * | 1935-01-14 | 1935-06-26 | Frederick Murphy Eslick | Improvements in ships or boats and means for propelling the same |
| GB780910A (en) * | 1955-10-04 | 1957-08-07 | Ernest Taylor | Improvements in propellers for ships |
| GB1190271A (en) * | 1967-04-27 | 1970-04-29 | David Burnet Sugden | Improvements in or relating to Rotary Fluid Driving and Driven Devices |
| GB1349512A (en) * | 1970-04-24 | 1974-04-03 | Allen T A | Amphibious propulsion member |
-
1984
- 1984-03-07 GR GR74022A patent/GR76609B/el unknown
-
1985
- 1985-03-01 BE BE0/214591A patent/BE901858A/en not_active IP Right Cessation
- 1985-03-05 PT PT80050A patent/PT80050B/en not_active IP Right Cessation
- 1985-03-05 NO NO850866A patent/NO850866L/en unknown
- 1985-03-05 AU AU39612/85A patent/AU3961285A/en not_active Abandoned
- 1985-03-06 DD DD85273818A patent/DD232887A5/en unknown
- 1985-03-06 ZA ZA851679A patent/ZA851679B/en unknown
- 1985-03-06 HU HU85844A patent/HUT41314A/en unknown
- 1985-03-06 FR FR8503275A patent/FR2560851A1/en not_active Withdrawn
- 1985-03-06 BR BR8501103A patent/BR8501103A/en unknown
- 1985-03-06 FI FI850891A patent/FI850891L/en not_active Application Discontinuation
- 1985-03-06 DE DE19853507828 patent/DE3507828A1/en not_active Withdrawn
- 1985-03-06 DK DK101885A patent/DK101885A/en not_active Application Discontinuation
- 1985-03-06 SE SE8501084A patent/SE8501084L/en not_active Application Discontinuation
- 1985-03-07 IT IT19809/85A patent/IT1184368B/en active
- 1985-03-07 IL IL74523A patent/IL74523A0/en unknown
- 1985-03-07 NL NL8500646A patent/NL8500646A/en not_active Application Discontinuation
- 1985-03-07 GB GB08505960A patent/GB2156298A/en not_active Withdrawn
- 1985-03-07 ES ES541043A patent/ES8602514A1/en not_active Expired
- 1985-03-07 JP JP60043823A patent/JPS60255597A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR8501103A (en) | 1985-11-05 |
| JPS60255597A (en) | 1985-12-17 |
| BE901858A (en) | 1985-07-01 |
| DE3507828A1 (en) | 1985-11-21 |
| GB8505960D0 (en) | 1985-04-11 |
| HUT41314A (en) | 1987-04-28 |
| GR76609B (en) | 1984-08-20 |
| AU3961285A (en) | 1985-09-12 |
| GB2156298A (en) | 1985-10-09 |
| NO850866L (en) | 1985-09-09 |
| NL8500646A (en) | 1985-10-01 |
| ZA851679B (en) | 1985-10-30 |
| DK101885D0 (en) | 1985-03-06 |
| FR2560851A1 (en) | 1985-09-13 |
| SE8501084L (en) | 1985-09-08 |
| SE8501084D0 (en) | 1985-03-06 |
| PT80050A (en) | 1985-04-01 |
| IT8519809A0 (en) | 1985-03-07 |
| DK101885A (en) | 1985-09-08 |
| FI850891L (en) | 1985-09-08 |
| DD232887A5 (en) | 1986-02-12 |
| IL74523A0 (en) | 1985-06-30 |
| FI850891A0 (en) | 1985-03-06 |
| PT80050B (en) | 1986-10-20 |
| ES8602514A1 (en) | 1985-12-01 |
| IT1184368B (en) | 1987-10-28 |
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