NL7316110A - Ships propulsion device with transverse shaft carrying rotor - has radial vanes in housing with inlet and outlet - Google Patents
Ships propulsion device with transverse shaft carrying rotor - has radial vanes in housing with inlet and outletInfo
- Publication number
- NL7316110A NL7316110A NL7316110A NL7316110A NL7316110A NL 7316110 A NL7316110 A NL 7316110A NL 7316110 A NL7316110 A NL 7316110A NL 7316110 A NL7316110 A NL 7316110A NL 7316110 A NL7316110 A NL 7316110A
- Authority
- NL
- Netherlands
- Prior art keywords
- outlet
- inlet
- housing
- propulsion device
- rotor
- Prior art date
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
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
-
- 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
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Rotary Pumps (AREA)
Abstract
The vanes (8) are radially movable in the cylindrical rotor (4) which rotates in the housing (1, 2) with inlet (12) and outlet (13). The housing is shaped such that the distance between the rotor and the housing wall increases from a region where they are nearly in contact, the inlet and outlet being connected to the region where this distance is greatest. The housing wall may be provided with slots (17, 18) connecting the area between the housing and the rotor with further spaces communicating with inlet and outlet. The vanes may be coupled with a ring (6) rotating about eccentric disc (5). The inlet and outlet are preferably connected by ducts with intake and outlet orifices forward and aft in the hull. The outlet duct may contain a rudder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7316110A NL7316110A (en) | 1973-11-26 | 1973-11-26 | Ships propulsion device with transverse shaft carrying rotor - has radial vanes in housing with inlet and outlet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7316110A NL7316110A (en) | 1973-11-26 | 1973-11-26 | Ships propulsion device with transverse shaft carrying rotor - has radial vanes in housing with inlet and outlet |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7316110A true NL7316110A (en) | 1975-05-28 |
Family
ID=19820071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7316110A NL7316110A (en) | 1973-11-26 | 1973-11-26 | Ships propulsion device with transverse shaft carrying rotor - has radial vanes in housing with inlet and outlet |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7316110A (en) |
-
1973
- 1973-11-26 NL NL7316110A patent/NL7316110A/en unknown
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