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 outlet

Info

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
Application number
NL7316110A
Other languages
Dutch (nl)
Original Assignee
Joris Van Boven
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Joris Van Boven filed Critical Joris Van Boven
Priority to NL7316110A priority Critical patent/NL7316110A/en
Publication of NL7316110A publication Critical patent/NL7316110A/en

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.
NL7316110A 1973-11-26 1973-11-26 Ships propulsion device with transverse shaft carrying rotor - has radial vanes in housing with inlet and outlet NL7316110A (en)

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)

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