GB1291904A - Improvements in and relating to propulsion units for water craft - Google Patents
Improvements in and relating to propulsion units for water craftInfo
- Publication number
- GB1291904A GB1291904A GB38313/70A GB3831370A GB1291904A GB 1291904 A GB1291904 A GB 1291904A GB 38313/70 A GB38313/70 A GB 38313/70A GB 3831370 A GB3831370 A GB 3831370A GB 1291904 A GB1291904 A GB 1291904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- propulsion units
- water craft
- jet
- impeller
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
- B63B34/10—Power-driven personal watercraft, e.g. water scooters; Accessories therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Hydraulic Turbines (AREA)
Abstract
1291904 Jet propulsion unit for hydro planes SCOOTER SKI Ltd 3 Aug 1971 [8 Aug 1970] 38313/70 Headings B7A and B7V] A water scooter is propelled by a water jet generated in a tunnel 12 by an impeller 9 on a shaft 18 which is resiliently supported at 16 and 23 and is driven by an engine 10 which is resiliently supported at 21 and 22. The lower portion 25 of the tunnel is removable to gain access to the impeller. Handle-bars 7 are operatively connected to a pair of parallel rudders 11 which deflect the jet to steer the vessel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38313/70A GB1291904A (en) | 1970-08-08 | 1970-08-08 | Improvements in and relating to propulsion units for water craft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38313/70A GB1291904A (en) | 1970-08-08 | 1970-08-08 | Improvements in and relating to propulsion units for water craft |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1291904A true GB1291904A (en) | 1972-10-04 |
Family
ID=10402648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38313/70A Expired GB1291904A (en) | 1970-08-08 | 1970-08-08 | Improvements in and relating to propulsion units for water craft |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1291904A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51135400U (en) * | 1975-04-23 | 1976-11-01 | ||
US4644891A (en) * | 1985-04-03 | 1987-02-24 | Kawasaki Jukogyo Kabushiki Kaisha | Unit for mounting hood of watercraft |
US4726311A (en) * | 1985-04-03 | 1988-02-23 | Kawasaki Jukogyo Kabushiki Kaisha | Unit for supporting handle of watercraft |
GB2344333A (en) * | 1998-12-04 | 2000-06-07 | Barrus E P Ltd | Marine propulsion unit |
GB2344332A (en) * | 1998-12-04 | 2000-06-07 | Barrus E P Ltd | Marine propulsion unit |
GB2468149A (en) * | 2009-02-27 | 2010-09-01 | Iain Douglas Fraser | Personal water craft with a fairing |
-
1970
- 1970-08-08 GB GB38313/70A patent/GB1291904A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51135400U (en) * | 1975-04-23 | 1976-11-01 | ||
US4644891A (en) * | 1985-04-03 | 1987-02-24 | Kawasaki Jukogyo Kabushiki Kaisha | Unit for mounting hood of watercraft |
US4726311A (en) * | 1985-04-03 | 1988-02-23 | Kawasaki Jukogyo Kabushiki Kaisha | Unit for supporting handle of watercraft |
GB2344333A (en) * | 1998-12-04 | 2000-06-07 | Barrus E P Ltd | Marine propulsion unit |
GB2344332A (en) * | 1998-12-04 | 2000-06-07 | Barrus E P Ltd | Marine propulsion unit |
GB2468149A (en) * | 2009-02-27 | 2010-09-01 | Iain Douglas Fraser | Personal water craft with a fairing |
WO2010097617A3 (en) * | 2009-02-27 | 2011-05-05 | Iain Douglas Fraser | Personal water craft |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |