GB1162921A - Multiple stage, hydraulic jet propulsion apparatus for water craft - Google Patents

Multiple stage, hydraulic jet propulsion apparatus for water craft

Info

Publication number
GB1162921A
GB1162921A GB9934/68A GB993468A GB1162921A GB 1162921 A GB1162921 A GB 1162921A GB 9934/68 A GB9934/68 A GB 9934/68A GB 993468 A GB993468 A GB 993468A GB 1162921 A GB1162921 A GB 1162921A
Authority
GB
United Kingdom
Prior art keywords
stage
jet propulsion
pump
housing
hydraulic jet
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
Application number
GB9934/68A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Twin Disc Inc
Original Assignee
Twin Disc Inc
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 Twin Disc Inc filed Critical Twin Disc Inc
Publication of GB1162921A publication Critical patent/GB1162921A/en
Expired legal-status Critical Current

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
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
    • B63H2005/103—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type of co-rotative type, i.e. rotating in the same direction, e.g. twin propellers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9934/68A 1967-03-01 1968-02-29 Multiple stage, hydraulic jet propulsion apparatus for water craft Expired GB1162921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US619763A US3405526A (en) 1967-03-01 1967-03-01 Multiple stage, hydraulic jet propulsion apparatus for water craft

Publications (1)

Publication Number Publication Date
GB1162921A true GB1162921A (en) 1969-09-04

Family

ID=24483207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9934/68A Expired GB1162921A (en) 1967-03-01 1968-02-29 Multiple stage, hydraulic jet propulsion apparatus for water craft

Country Status (5)

Country Link
US (1) US3405526A (fi)
BE (1) BE711506A (fi)
DE (1) DE1556505C3 (fi)
FR (1) FR1555257A (fi)
GB (1) GB1162921A (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011998A1 (de) * 1991-12-11 1993-06-24 Jetmarine Ag Wasserstrahlantrieb
GB2327404A (en) * 1997-07-16 1999-01-27 Lin Yeun Junn Stator of propelling system of small powerboat

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981262A (en) * 1971-01-22 1976-09-21 Sidewinder Marine, Inc. Water jet propulsion apparatus
US3756741A (en) * 1971-12-17 1973-09-04 Jacuzzi Bros Inc Jet propulsion pump assembly
DE2625818A1 (de) * 1976-06-09 1977-12-22 Rockwell International Corp Intensivsauglaufrad
US4120152A (en) * 1977-03-15 1978-10-17 Rockwell International Corporation Anti-vortex pintle
DE3146394A1 (de) * 1980-11-26 1982-11-18 Kamewa AB, 68101 Kristinehamn Wasserstrahlvorrichtung fuer schiffe
WO1984001758A1 (en) * 1982-10-27 1984-05-10 Skrinjar Designers Constructor Turbo jet pump
AU9052882A (en) * 1982-10-27 1984-05-22 Skrinjar George Branko Hydro turbo jet
US4523536A (en) * 1983-07-01 1985-06-18 Smoot Mark H Energy efficient power driven marine vessel boat
WO1986007571A1 (en) * 1985-06-17 1986-12-31 Smoot Mark H Energy efficient power driven marine vessel
SE456075B (sv) * 1984-11-29 1988-09-05 Volvo Penta Ab Rotorsystem, foretredesvis batpropellersystem
US4902254A (en) * 1985-09-05 1990-02-20 Chas Jean Bernard Propulsion device with conditioned inertia
FR2593138B2 (fr) * 1985-09-05 1988-03-18 Chas Jean Dispositif de propulsion a inertie conditionnee du fluide.
US4925408A (en) * 1987-09-14 1990-05-15 Koronis Parts, Inc. Intake and pump assembly for aquatic vehicle
JPH03292289A (ja) * 1990-04-10 1991-12-24 Sanshin Ind Co Ltd 水ジェット推進装置の支持装置
US5176548A (en) * 1991-01-25 1993-01-05 Morgan Robert D Ride plate for personal watercraft
US5509832A (en) * 1991-05-13 1996-04-23 Roos; Paul W. Marine jet drive
US6200176B1 (en) * 1998-07-17 2001-03-13 Donald I. Bowers Marine jet drive pump preloader for reducing cavitation
US20030049978A1 (en) * 2001-08-20 2003-03-13 Patrice Dusablon Watercraft having a jet propulsion system that generates improved thrust
JP4052568B2 (ja) * 2002-09-12 2008-02-27 本田技研工業株式会社 小型水上艇のライドプレート位置決め機構
US20050159054A1 (en) * 2002-09-16 2005-07-21 Doen Marine Pty Ltd Marine jet propulsion arrangement
WO2006014189A2 (en) * 2004-03-17 2006-02-09 Decjet Incorporated Axial flow pump and marine propulsion device
US7108569B2 (en) * 2003-03-19 2006-09-19 Cornell Donald E Axial flow pump or marine propulsion device
US6991499B2 (en) * 2003-09-16 2006-01-31 Honeywell International, Inc. Waterjet propulsion apparatus
US6981902B1 (en) * 2003-11-03 2006-01-03 Samuel Barran Tafoya Marine reaction thruster

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1402059A (en) * 1921-02-25 1922-01-03 Albert A Eich Pumping machinery
US3233573A (en) * 1960-02-08 1966-02-08 Charles W F Hamilton Hydraulic jet propulsion apparatus for water-borne craft
US3082732A (en) * 1960-12-29 1963-03-26 Richard C Stallman Water jet motor for boats
US3269111A (en) * 1964-04-01 1966-08-30 Allis Chalmers Mfg Co Power train for jet propelled water craft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011998A1 (de) * 1991-12-11 1993-06-24 Jetmarine Ag Wasserstrahlantrieb
GB2327404A (en) * 1997-07-16 1999-01-27 Lin Yeun Junn Stator of propelling system of small powerboat

Also Published As

Publication number Publication date
FR1555257A (fi) 1969-01-24
DE1556505C3 (de) 1975-02-27
DE1556505B2 (de) 1974-07-11
BE711506A (fi) 1968-07-01
US3405526A (en) 1968-10-15
DE1556505A1 (de) 1971-09-30

Similar Documents

Publication Publication Date Title
GB1162921A (en) Multiple stage, hydraulic jet propulsion apparatus for water craft
GB1483978A (en) Jet powered watercraft
GB1094169A (en) Multiple stage, hydraulic jet propulsion apparatus for water craft
GB1087799A (en) Water jet propulsion apparatus
GB1325814A (en) Hydraulic jet propulsion apparatus
US2730065A (en) Hydraulic ship propulsion apparatus
GB1324356A (en) Propulsion of water borne vessels
ES425136A1 (es) Dispositivo para la reduccion de diferencias de velocidad en un flujo que atraviesa la zona de disco de la helice de un barco.
GB1345627A (en) Prime movers
GB1382126A (en) Thruster unit for a ship
GB1120862A (en) Water jet propulsion unit for boats
GB1497650A (en) Waterjet propulsion apparatus and waterjet driven craft
GB1317551A (en) Stabilizer system for a water-borne vessel
GB1133102A (en) Improvements in or relating to propulsion systems for ships
US2343711A (en) Watercraft
GB1363637A (en) Hydraulic jet propulsion means
GB1312261A (en) Boat propulsion unit
GB1071054A (en) Improvements in impeller housings for outboard motors
GB522187A (en) Improvements in or relating to the propulsion of water craft
GB1121379A (en) Improvements relating to outboard motors
GB1119687A (en) Watercraft propulsion pump
GB934781A (en) Hydraulic jet-propulsion apparatus suitable for waterborne and submarine vessels
GB829880A (en) Improvements in or relating to marine craft
GB949767A (en) Movable irrigation and drainage device
GB1264153A (fi)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee