FR1388961A - Improvements to propellers, in particular for the propulsion of pleasure boats - Google Patents

Improvements to propellers, in particular for the propulsion of pleasure boats

Info

Publication number
FR1388961A
FR1388961A FR44319A FR69044319A FR1388961A FR 1388961 A FR1388961 A FR 1388961A FR 44319 A FR44319 A FR 44319A FR 69044319 A FR69044319 A FR 69044319A FR 1388961 A FR1388961 A FR 1388961A
Authority
FR
France
Prior art keywords
propellers
propulsion
pleasure boats
pleasure
boats
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
FR44319A
Other languages
French (fr)
Inventor
Michel Andre Francois Jean Pages
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 filed Critical
Priority to FR44319A priority Critical patent/FR1388961A/en
Application granted granted Critical
Publication of FR1388961A publication Critical patent/FR1388961A/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
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/16—Propellers having a shrouding ring attached to blades
FR44319A 1963-12-31 1963-12-31 Improvements to propellers, in particular for the propulsion of pleasure boats Expired FR1388961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44319A FR1388961A (en) 1963-12-31 1963-12-31 Improvements to propellers, in particular for the propulsion of pleasure boats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44319A FR1388961A (en) 1963-12-31 1963-12-31 Improvements to propellers, in particular for the propulsion of pleasure boats

Publications (1)

Publication Number Publication Date
FR1388961A true FR1388961A (en) 1965-02-12

Family

ID=8597319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44319A Expired FR1388961A (en) 1963-12-31 1963-12-31 Improvements to propellers, in particular for the propulsion of pleasure boats

Country Status (1)

Country Link
FR (1) FR1388961A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150203181A1 (en) * 2013-12-17 2015-07-23 RingProp Marine Ltd. Marine propellers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150203181A1 (en) * 2013-12-17 2015-07-23 RingProp Marine Ltd. Marine propellers
EP2902312A1 (en) * 2013-12-17 2015-08-05 RingProp Marine Ltd. Marine propellers

Similar Documents

Publication Publication Date Title
FR1299061A (en) Improvements to boat sails
FR1388961A (en) Improvements to propellers, in particular for the propulsion of pleasure boats
FR1387903A (en) Thruster improvements for ships
FR1381494A (en) Improvements to ship thrusters
FR1414492A (en) Improvements to boats
FR83313E (en) Improvements to boat sails
FR1414758A (en) Improvements to ship thrusters
FR1375046A (en) Propeller for propelling boats
FR1374486A (en) Removable propulsion unit for barges
FR1503041A (en) Marine propeller
FR1236411A (en) Improvements to stern thrusters for boats
FR1359205A (en) Improvements to boats, floats and other similar craft
FR1416317A (en) Propulsion of ships by submerged hydraulic thrust
FR1521376A (en) Improvements to ship hulls
BE640159Q (en) Removable propulsion mechanisms for boats
FR1288118A (en) Improvement in boat hulls
FR1289222A (en) Improvement to reversing reduction gears for marine propulsion
CA671914A (en) Outboard propulsion units for boats
FR1353033A (en) Improvements to the propulsion systems of ultra-fast boats
ES98427Y (en) Boat hull
FR1372677A (en) Improvement in boat propulsion
AU2271662A (en) Boat propulsion unit
ES93384Y (en) Improved hull for boats
CA665430A (en) Marine speed craft
FR1355791A (en) Improvements in processes for the construction of boat hulls