ES8602514A1 - Perfeccionamientos en helices para la propulsion de embarca-ciones - Google Patents
Perfeccionamientos en helices para la propulsion de embarca-cionesInfo
- Publication number
- ES8602514A1 ES8602514A1 ES541043A ES541043A ES8602514A1 ES 8602514 A1 ES8602514 A1 ES 8602514A1 ES 541043 A ES541043 A ES 541043A ES 541043 A ES541043 A ES 541043A ES 8602514 A1 ES8602514 A1 ES 8602514A1
- Authority
- ES
- Spain
- Prior art keywords
- propeller
- axis
- wings
- screw
- hub
- 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
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)
- Prevention Of Electric Corrosion (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Control Of Turbines (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Earth Drilling (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
HELICE PARA LA PROPULSION DE EMBARCACIONES. CONSISTE EN PALAS TRAPEZOIDALES CON FORMA HELICOIDAL COLOCADAS DE UNA FORMA PLANETARIA ALREDEDOR DE SU EJE DE ROTACION QUE AVANZA AXIALMENTE COMO UN HILO DE ROSCA. LAS PALAS DE LA HELICE, QUE CONSTITUYEN UNA PARTE DE UNA ESPIRAL COMPLETA DE UN TORNILLO, SITUADAS A CIERTA DISTANCIA (RADIO) DE SU EJE DE ROTACION, SOBRE EL MISMO PLANO O SOBRE UN PLANO DIFERENTE TRANSVERSAL AL EJE Y EN EL MISMO RADIO O EN UN RADIO DIFERENTE, TIENDEN A INMOVILIZAR MOMENTANEAMENTE (INSTANTANEAMENTE) LA MASA DE AGUA EN LA QUE FUNCIONAN, CONSIGUIENDO DE ESTE MODO UN SOPORTE SOBRE UN CUERPO/MASA SOLIDO Y ESTABLE (O CASI SOLIDO Y ESTABLE) Y, POR CONSIGUIENTE, LOGRA AVANZAR AXIALMENTE DE UNA FORMA ENROSCANTE COMO UN TORNILLO SIN FIN.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR74022A GR76609B (es) | 1984-03-07 | 1984-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8602514A1 true ES8602514A1 (es) | 1985-12-01 |
| ES541043A0 ES541043A0 (es) | 1985-12-01 |
Family
ID=10937351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES541043A Granted ES541043A0 (es) | 1984-03-07 | 1985-03-07 | Perfeccionamientos en helices para la propulsion de embarca-ciones |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS60255597A (es) |
| AU (1) | AU3961285A (es) |
| BE (1) | BE901858A (es) |
| BR (1) | BR8501103A (es) |
| DD (1) | DD232887A5 (es) |
| DE (1) | DE3507828A1 (es) |
| DK (1) | DK101885A (es) |
| ES (1) | ES541043A0 (es) |
| FI (1) | FI850891L (es) |
| FR (1) | FR2560851A1 (es) |
| GB (1) | GB2156298A (es) |
| GR (1) | GR76609B (es) |
| HU (1) | HUT41314A (es) |
| IL (1) | IL74523A0 (es) |
| IT (1) | IT1184368B (es) |
| NL (1) | NL8500646A (es) |
| NO (1) | NO850866L (es) |
| PT (1) | PT80050B (es) |
| SE (1) | SE8501084L (es) |
| ZA (1) | ZA851679B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2249072B1 (es) * | 2002-08-30 | 2007-06-01 | Juan Jose Romero Vazquez | Helice con las palas inclinadas. |
| JP5224553B2 (ja) * | 2007-04-12 | 2013-07-03 | スウェイ タービン エイ／エス | タービンロータおよび発電所 |
| KR101035142B1 (ko) * | 2010-11-09 | 2011-05-17 | 심동준 | 방향성이 다른 이중 물 회오리 발생 스크류 |
| RU202199U1 (ru) * | 2020-09-14 | 2021-02-05 | Игорь Сергеевич Ковалев | Насадка гребного винта |
| RU210769U1 (ru) * | 2021-09-13 | 2022-04-29 | Игорь Сергеевич Ковалев | Движитель плавательного средства |
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/fr not_active IP Right Cessation
- 1985-03-05 PT PT80050A patent/PT80050B/pt not_active IP Right Cessation
- 1985-03-05 NO NO850866A patent/NO850866L/no unknown
- 1985-03-05 AU AU39612/85A patent/AU3961285A/en not_active Abandoned
- 1985-03-06 DE DE19853507828 patent/DE3507828A1/de not_active Withdrawn
- 1985-03-06 HU HU85844A patent/HUT41314A/hu unknown
- 1985-03-06 ZA ZA851679A patent/ZA851679B/xx unknown
- 1985-03-06 DK DK101885A patent/DK101885A/da not_active Application Discontinuation
- 1985-03-06 FI FI850891A patent/FI850891L/fi not_active Application Discontinuation
- 1985-03-06 DD DD85273818A patent/DD232887A5/de unknown
- 1985-03-06 FR FR8503275A patent/FR2560851A1/fr not_active Withdrawn
- 1985-03-06 BR BR8501103A patent/BR8501103A/pt unknown
- 1985-03-06 SE SE8501084A patent/SE8501084L/ not_active Application Discontinuation
- 1985-03-07 NL NL8500646A patent/NL8500646A/nl not_active Application Discontinuation
- 1985-03-07 ES ES541043A patent/ES541043A0/es active Granted
- 1985-03-07 GB GB08505960A patent/GB2156298A/en not_active Withdrawn
- 1985-03-07 JP JP60043823A patent/JPS60255597A/ja active Pending
- 1985-03-07 IT IT19809/85A patent/IT1184368B/it active
- 1985-03-07 IL IL74523A patent/IL74523A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT80050B (en) | 1986-10-20 |
| PT80050A (en) | 1985-04-01 |
| FI850891A0 (fi) | 1985-03-06 |
| SE8501084D0 (sv) | 1985-03-06 |
| GB8505960D0 (en) | 1985-04-11 |
| HUT41314A (en) | 1987-04-28 |
| DK101885A (da) | 1985-09-08 |
| SE8501084L (sv) | 1985-09-08 |
| AU3961285A (en) | 1985-09-12 |
| NO850866L (no) | 1985-09-09 |
| BE901858A (fr) | 1985-07-01 |
| GB2156298A (en) | 1985-10-09 |
| NL8500646A (nl) | 1985-10-01 |
| ES541043A0 (es) | 1985-12-01 |
| IL74523A0 (en) | 1985-06-30 |
| GR76609B (es) | 1984-08-20 |
| IT8519809A0 (it) | 1985-03-07 |
| DE3507828A1 (de) | 1985-11-21 |
| BR8501103A (pt) | 1985-11-05 |
| ZA851679B (en) | 1985-10-30 |
| IT1184368B (it) | 1987-10-28 |
| FI850891L (fi) | 1985-09-08 |
| FR2560851A1 (fr) | 1985-09-13 |
| DD232887A5 (de) | 1986-02-12 |
| DK101885D0 (da) | 1985-03-06 |
| JPS60255597A (ja) | 1985-12-17 |
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