JPS5722993A - Powerful cylinder - Google Patents

Powerful cylinder

Info

Publication number
JPS5722993A
JPS5722993A JP9738080A JP9738080A JPS5722993A JP S5722993 A JPS5722993 A JP S5722993A JP 9738080 A JP9738080 A JP 9738080A JP 9738080 A JP9738080 A JP 9738080A JP S5722993 A JPS5722993 A JP S5722993A
Authority
JP
Japan
Prior art keywords
powerful
cylinder
propeller
powerful cylinder
behind
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.)
Pending
Application number
JP9738080A
Other languages
Japanese (ja)
Inventor
Toshiaki Ichikawa
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
Priority to JP9738080A priority Critical patent/JPS5722993A/en
Publication of JPS5722993A publication Critical patent/JPS5722993A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Power Transmission Devices (AREA)

Abstract

PURPOSE: To improve propulsion efficiency by installing a cylinder behind the propeller and thereby preventing the propulsive energy from dispersion.
CONSTITUTION: Around a propeller 2 installed behind and under the hull 1, a powerful cylinder 3 is installed. Thrust generated by rotation of the propeller 2 is converged in one direction within the powerful cylinder 3 and jetted backward. Thus a powerful thrust energy can be obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP9738080A 1980-07-16 1980-07-16 Powerful cylinder Pending JPS5722993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9738080A JPS5722993A (en) 1980-07-16 1980-07-16 Powerful cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9738080A JPS5722993A (en) 1980-07-16 1980-07-16 Powerful cylinder

Publications (1)

Publication Number Publication Date
JPS5722993A true JPS5722993A (en) 1982-02-06

Family

ID=14190898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9738080A Pending JPS5722993A (en) 1980-07-16 1980-07-16 Powerful cylinder

Country Status (1)

Country Link
JP (1) JPS5722993A (en)

Similar Documents

Publication Publication Date Title
JPS537096A (en) Ship
JPS5718596A (en) Propeller blade with small blade
JPS5722993A (en) Powerful cylinder
JPS5726087A (en) Device for improving propelling performance of ship
JPS56146492A (en) Ship
JPS5323498A (en) Marine electromagnetic propulsive nozzle propellr
JPS5726086A (en) Device for improving propelling performance of ship
JPS56157693A (en) Propeller for ship utilizing wave energy
JPS5722994A (en) Device for improving propulsion performance of ship
JPS52141991A (en) Ship having tandem type propeller
JPS5332592A (en) Ship
JPS5387492A (en) Ship
JPS5387489A (en) Ship
JPS52141994A (en) Water jet propulsion system
JPS54115893A (en) Ship
JPS5685573A (en) Vessel equipped with water-wheel electricity generator
JPS577792A (en) Ship
JPS5663598A (en) Contra-rudder for small boat
JPS5231492A (en) Jet propelling device in water
JPS5332593A (en) Ship
JPS521892A (en) Method of operation of ship having operating elements
JPS5387490A (en) Ship
JPS5726096A (en) Propulsion-improving rudder for ship
JPS51149693A (en) Propulsion system
JPS56124586A (en) Semisubmerged ship