GB1240589A - Motorboat with water jet propulsion - Google Patents

Motorboat with water jet propulsion

Info

Publication number
GB1240589A
GB1240589A GB36480/69A GB3648069A GB1240589A GB 1240589 A GB1240589 A GB 1240589A GB 36480/69 A GB36480/69 A GB 36480/69A GB 3648069 A GB3648069 A GB 3648069A GB 1240589 A GB1240589 A GB 1240589A
Authority
GB
United Kingdom
Prior art keywords
tube
valve
boat
lateral ports
motorboat
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
GB36480/69A
Inventor
Gregor Sporri
Emil Wartmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1240589A publication Critical patent/GB1240589A/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
    • 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
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

1,240,589. Water jet propulsion and steering. G. SPORRI, and E. WARTMANN. 21 July, 1969 [19 July, 1968], No. 36480/69. Heading B7V. A motorboat 1 has a tube 6 and an engine 2 driving a propeller 5 to suck water through tube inlet 7 and discharge it through outlet 8, sideways movement of the boat being effected by opening port or starboard lateral ports 9, 9<SP>1</SP>, in the tube at the longitudinal centre of the boat, a butterfly valve 13 being used to throttle or close the tube downstream of the lateral ports. Levers 11, (11<SP>1</SP>) control slide valves 10, (10<SP>1</SP>) for opening and closing ports 9, 9<SP>1</SP>, and a lever 14 controls valve 13. A rudder 16 is provided at tube outlet 8. In Fig. 3 (not shown), two tubes 6, (6<SP>1</SP>) extend from the bow and along either side of the boat to the stern. In Fig. 5 (not shown), a central tube and two side tubes, are provided, lateral ports in the central tube being controlled by a rotary valve, and the valve downstream of the lateral ports being a gate valve.
GB36480/69A 1968-07-19 1969-07-21 Motorboat with water jet propulsion Expired GB1240589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1105468A CH494672A (en) 1968-07-19 1968-07-19 Motor boat with screw drive

Publications (1)

Publication Number Publication Date
GB1240589A true GB1240589A (en) 1971-07-28

Family

ID=4369598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36480/69A Expired GB1240589A (en) 1968-07-19 1969-07-21 Motorboat with water jet propulsion

Country Status (4)

Country Link
US (1) US3610197A (en)
CH (1) CH494672A (en)
DE (1) DE1935037A1 (en)
GB (1) GB1240589A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241479A (en) * 1989-11-25 1991-09-04 Geoffrey William Lord Water jet propulsion duct with controlled openings to steer vessel
GB2451882A (en) * 2007-08-16 2009-02-18 Paul Tinklin Vessel with longitudinally extending propulsion channel

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594463A (en) * 1968-12-13 1970-06-01
US4138963A (en) * 1977-10-26 1979-02-13 Thompson William C Boat steering mechanism
JP2523407B2 (en) * 1989-05-24 1996-08-07 ラウキエン、ギュンター Method and apparatus for driving a ship
DE3932918A1 (en) * 1989-10-03 1991-04-11 Laukien Guenther Electromagnetic submarine propulsion
DE3916882A1 (en) * 1989-05-24 1990-11-29 Laukien Guenther Driving marine vessel using force on charge carriers in ambient water - flowing through pipe in which electric and magnetic fields are generated
DE3924996A1 (en) * 1989-07-28 1991-02-07 Laukien Guenther METHOD AND DEVICE FOR DRIVING WATER VEHICLES
FR2676401A1 (en) * 1991-05-14 1992-11-20 Chausson Ingenierie Method for cooling the engine and air conditioning of vehicles and device for implementing it
DE10035454C2 (en) * 2000-07-19 2003-02-13 Heinrich Bastian Method for driving and braking a floatable vehicle
WO2017094073A1 (en) * 2015-11-30 2017-06-08 森　敏文 Ship propulsion device and ship

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467022A (en) * 1946-07-17 1949-04-12 Frank A Forlano Marine propulsion and steering device
US3155065A (en) * 1963-05-03 1964-11-03 Strumskis Louis Ship stabilizer
US3412705A (en) * 1967-06-27 1968-11-26 Jean J. Nesson Navigational system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241479A (en) * 1989-11-25 1991-09-04 Geoffrey William Lord Water jet propulsion duct with controlled openings to steer vessel
GB2451882A (en) * 2007-08-16 2009-02-18 Paul Tinklin Vessel with longitudinally extending propulsion channel

Also Published As

Publication number Publication date
CH494672A (en) 1970-08-15
US3610197A (en) 1971-10-05
DE1935037A1 (en) 1970-03-12

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