ES482179A1 - Transmision reversible para accionar la helice de un barco. - Google Patents
Transmision reversible para accionar la helice de un barco.Info
- Publication number
- ES482179A1 ES482179A1 ES482179A ES482179A ES482179A1 ES 482179 A1 ES482179 A1 ES 482179A1 ES 482179 A ES482179 A ES 482179A ES 482179 A ES482179 A ES 482179A ES 482179 A1 ES482179 A1 ES 482179A1
- Authority
- ES
- Spain
- Prior art keywords
- shaft
- clutch
- propeller
- disposed
- planet carrier
- 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
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
- B63H23/08—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing with provision for reversing drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/46—Gearings having only two central gears, connected by orbital gears
- F16H3/60—Gearings for reversal only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Retarders (AREA)
- Structure Of Transmissions (AREA)
Abstract
Transmisión reversible para accionar la hélice de un barco conectada a un mecanismo de accionamiento unidireccional en ambos sentidos, comprendiendo dicha transmisión un primer ojo conectado al mecanismo de accionamiento unidireccional, un segundo eje que tiene la hélice asociada con él y que puede conectarse para accionamiento con dicho primer eje directamente a través de un embrague o una transmisión planetaria que tiene una rueda dentada central fijada a dicho primer eje, una pluralidad de ruedas dentadas satélites que engranan con dicha rueda dentada central, y una corona dentada que engrana con dichas ruedas dentadas satélites, en que dichas ruedas dentadas satélites están dispuestas para rotación en un portasatélites que tiene medios de frenado asociados con él para detener el giro de dicho portasatélites cuando son activados para invertir el sentido de giro de dicho segundo eje y la hélice, caracterizada porque dicho segundo eje es concéntrico con dicho primer eje y tiene dicho embrague dispuesto en un extremo para hacer que dichos ejes primero y segundo giren en el mismo sentido cuando se aplique dicho embrague, y porque dichos medios de frenado que están asociados con dicho portasatélites están dispuestos en el extremo libre de dicho primer eje.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/925,086 US4242925A (en) | 1978-07-17 | 1978-07-17 | Reversing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES482179A1 true ES482179A1 (es) | 1980-08-16 |
Family
ID=25451193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES482179A Expired ES482179A1 (es) | 1978-07-17 | 1979-07-04 | Transmision reversible para accionar la helice de un barco. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4242925A (es) |
EP (1) | EP0007235A1 (es) |
JP (1) | JPS616347Y2 (es) |
ES (1) | ES482179A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305710A (en) * | 1979-06-13 | 1981-12-15 | Twin Disc, Incorporated | Ship propulsion transmission having a torque converter for driving a fixed pitch propeller in reverse |
DE3102556A1 (de) * | 1981-01-27 | 1982-08-05 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | "schaltbares stufengetriebe" |
DE3109873C2 (de) * | 1981-03-14 | 1987-01-15 | Zahnräderfabrik Renk AG, 8900 Augsburg | Schiffsgetriebe mit mehreren Schaltstellungen |
US4459873A (en) * | 1982-02-22 | 1984-07-17 | Twin Disc, Incorporated | Marine propulsion system |
US4531429A (en) * | 1983-06-20 | 1985-07-30 | Westech Gear Corporation | Marine transmission |
JPH074230Y2 (ja) * | 1986-08-21 | 1995-02-01 | 株式会社細川洋行 | 液体充填容器 |
DE3938085A1 (de) * | 1989-11-16 | 1991-05-23 | Voith Turbo Kg | Antriebsanlage fuer einen bootspropeller |
US7144349B2 (en) * | 2004-04-06 | 2006-12-05 | Pratt & Whitney Canada Corp. | Gas turbine gearbox |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1379498A (en) * | 1920-04-08 | 1921-05-24 | Wiberg Oscar Anton | Power-transmission device |
DE697217C (de) * | 1934-11-06 | 1940-10-08 | Walther Lindner | Wendegetriebe mit druckoelgesteuerten Kupplungen |
US2456614A (en) * | 1943-09-30 | 1948-12-21 | New Prod Corp | Marine reversing gear |
US2504781A (en) * | 1946-08-30 | 1950-04-18 | Westinghouse Electric Corp | Reverse gearing |
US2690086A (en) * | 1951-08-21 | 1954-09-28 | Clark Equipment Co | Transmission |
US2959987A (en) * | 1957-12-31 | 1960-11-15 | Clark Equipment Co | Planetary reversing mechanism |
US3008341A (en) * | 1959-07-06 | 1961-11-14 | Marvin E Cobb | Transmission mechanism |
GB1004910A (en) * | 1962-12-21 | 1965-09-15 | Ass Elect Ind | Improvements in or relating to ship propulsion reverse gear transmission systems |
GB989161A (en) * | 1963-05-13 | 1965-04-14 | Stal Laval Turbin Ab | Improvements in marine machinery |
US3563114A (en) * | 1969-07-22 | 1971-02-16 | Ernest R Casale | Forward and reverse planetary gearing |
US3685371A (en) * | 1971-04-05 | 1972-08-22 | James W Crooks | Reversing transmission |
CH622748A5 (es) * | 1977-07-15 | 1981-04-30 | Maag Zahnraeder & Maschinen Ag | |
GB1597475A (en) * | 1977-09-22 | 1981-09-09 | Vickers Shipbuilding Group Ltd | Reversing gear transmissions |
-
1978
- 1978-07-17 US US05/925,086 patent/US4242925A/en not_active Expired - Lifetime
-
1979
- 1979-07-04 ES ES482179A patent/ES482179A1/es not_active Expired
- 1979-07-12 EP EP79301381A patent/EP0007235A1/en not_active Withdrawn
- 1979-07-17 JP JP1979097654U patent/JPS616347Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4242925A (en) | 1981-01-06 |
JPS616347Y2 (es) | 1986-02-26 |
JPS5514200U (es) | 1980-01-29 |
EP0007235A1 (en) | 1980-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |