FR712183A - Thruster with double or multiple propellers working alternately in opposite direction, for fluids of all kinds - Google Patents

Thruster with double or multiple propellers working alternately in opposite direction, for fluids of all kinds

Info

Publication number
FR712183A
FR712183A FR712183DA FR712183A FR 712183 A FR712183 A FR 712183A FR 712183D A FR712183D A FR 712183DA FR 712183 A FR712183 A FR 712183A
Authority
FR
France
Prior art keywords
thruster
fluids
kinds
double
opposite direction
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
Other languages
French (fr)
Inventor
Franz Melcher
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
Application granted granted Critical
Publication of FR712183A publication Critical patent/FR712183A/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
    • B63H5/08—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
FR712183D 1931-02-13 1931-02-13 Thruster with double or multiple propellers working alternately in opposite direction, for fluids of all kinds Expired FR712183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR712183T 1931-02-13

Publications (1)

Publication Number Publication Date
FR712183A true FR712183A (en) 1931-09-26

Family

ID=9078758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR712183D Expired FR712183A (en) 1931-02-13 1931-02-13 Thruster with double or multiple propellers working alternately in opposite direction, for fluids of all kinds

Country Status (1)

Country Link
FR (1) FR712183A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203635B (en) * 1962-01-12 1965-10-21 Rudolf Arnold Erren Reaction drive for watercraft
FR2501148A1 (en) * 1981-03-05 1982-09-10 Volvo Penta Ab TANDEM PROPELLER DRIVE FOR BOAT
FR2549006A1 (en) * 1983-06-22 1985-01-18 Volvo Penta Ab SHAFT MOUNTED BLADE ROTOR SYSTEM, PARTICULARLY FOR BOAT OR AIRPLANE PROPELLERS
WO1986001483A1 (en) * 1984-08-22 1986-03-13 Max Gustaf Albert Honkanen Contra rotating propeller drive
EP0246609A1 (en) * 1986-05-23 1987-11-25 Mitsubishi Jukogyo Kabushiki Kaisha Counter-rotating propellers
WO1989008045A1 (en) * 1988-02-26 1989-09-08 Brunswick Corporation Balanced marine surfacing drive

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203635B (en) * 1962-01-12 1965-10-21 Rudolf Arnold Erren Reaction drive for watercraft
FR2501148A1 (en) * 1981-03-05 1982-09-10 Volvo Penta Ab TANDEM PROPELLER DRIVE FOR BOAT
FR2549006A1 (en) * 1983-06-22 1985-01-18 Volvo Penta Ab SHAFT MOUNTED BLADE ROTOR SYSTEM, PARTICULARLY FOR BOAT OR AIRPLANE PROPELLERS
WO1986001483A1 (en) * 1984-08-22 1986-03-13 Max Gustaf Albert Honkanen Contra rotating propeller drive
DE3590393T1 (en) * 1984-08-22 1987-06-04
GB2187516A (en) * 1984-08-22 1987-09-09 Max Gustaf Albert Honkanen Contra rotating propeller device
GB2187516B (en) * 1984-08-22 1989-05-10 Max Gustaf Albert Honkanen Contra-rotating propeller drive
EP0246609A1 (en) * 1986-05-23 1987-11-25 Mitsubishi Jukogyo Kabushiki Kaisha Counter-rotating propellers
WO1989008045A1 (en) * 1988-02-26 1989-09-08 Brunswick Corporation Balanced marine surfacing drive
JPH03504704A (en) * 1988-02-26 1991-10-17 ブランズウイック、コーポレーション balance marine surface drive

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