CA976427A - Water jet propulsion apparatus - Google Patents
Water jet propulsion apparatusInfo
- Publication number
- CA976427A CA976427A CA132,939A CA132939A CA976427A CA 976427 A CA976427 A CA 976427A CA 132939 A CA132939 A CA 132939A CA 976427 A CA976427 A CA 976427A
- Authority
- CA
- Canada
- Prior art keywords
- water jet
- jet propulsion
- propulsion apparatus
- water
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
- B63H11/103—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof having means to increase efficiency of propulsive fluid, e.g. discharge pipe provided with means to improve the fluid flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
- B63H11/107—Direction control of propulsive fluid
- B63H11/11—Direction control of propulsive fluid with bucket or clamshell-type reversing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
- B63H11/107—Direction control of propulsive fluid
- B63H11/113—Pivoted outlet
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/108,946 US3981262A (en) | 1971-01-22 | 1971-01-22 | Water jet propulsion apparatus |
US00210394A US3827390A (en) | 1971-01-22 | 1971-12-21 | Hydrojet propulsion drive |
Publications (1)
Publication Number | Publication Date |
---|---|
CA976427A true CA976427A (en) | 1975-10-21 |
Family
ID=26806456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA132,939A Expired CA976427A (en) | 1971-01-22 | 1972-01-21 | Water jet propulsion apparatus |
Country Status (3)
Country | Link |
---|---|
US (1) | US3827390A (en) |
AU (1) | AU3778872A (en) |
CA (1) | CA976427A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6060397U (en) * | 1983-10-03 | 1985-04-26 | 川崎重工業株式会社 | mixed flow pump liner |
US5123867A (en) * | 1990-05-10 | 1992-06-23 | Stefan Broinowski | Marine jet propulsion unit |
SE467304B (en) * | 1990-10-31 | 1992-06-29 | Kamewa Ab | CONTROL AND REVERSION DEVICE FOR A MARINE RADIO OPERATOR |
US5421753A (en) * | 1991-05-13 | 1995-06-06 | Roos; Paul W. | Marine jet drive |
US5509832A (en) * | 1991-05-13 | 1996-04-23 | Roos; Paul W. | Marine jet drive |
US5236379A (en) * | 1991-11-04 | 1993-08-17 | Norman D. Harris | Personal watercraft gullet |
US5846105A (en) * | 1997-07-29 | 1998-12-08 | Outboard Marine Corporation | Marine jet propulsion water inlet system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1091027A (en) * | 1913-06-09 | 1914-03-24 | Markos Vassalakis | Combined rudder and fender. |
US3040694A (en) * | 1960-07-20 | 1962-06-26 | Buehler Corp | Single vane steering device |
US3089454A (en) * | 1961-10-02 | 1963-05-14 | Star Fire Marine Jet Co | Adjustable mounting for hydro-jet propulsion means on boats |
US3561392A (en) * | 1967-10-23 | 1971-02-09 | Guillermo Federico Baez | Unit of propulsion by hydrodynamic reaction |
US3641964A (en) * | 1969-10-20 | 1972-02-15 | Robert B Lee | Water jet propulsion unit |
-
1971
- 1971-12-21 US US00210394A patent/US3827390A/en not_active Expired - Lifetime
-
1972
- 1972-01-11 AU AU37788/72A patent/AU3778872A/en not_active Expired
- 1972-01-21 CA CA132,939A patent/CA976427A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU3778872A (en) | 1973-07-12 |
US3827390A (en) | 1974-08-06 |
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