FR456431A - Improvements to devices used to steer and propel boats - Google Patents

Improvements to devices used to steer and propel boats

Info

Publication number
FR456431A
FR456431A FR456431DA FR456431A FR 456431 A FR456431 A FR 456431A FR 456431D A FR456431D A FR 456431DA FR 456431 A FR456431 A FR 456431A
Authority
FR
France
Prior art keywords
steer
devices used
propel boats
propel
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
Other languages
French (fr)
Inventor
Francis Geddes
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
Application granted granted Critical
Publication of FR456431A publication Critical patent/FR456431A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/38—Rudders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR456431D 1913-04-08 1913-04-08 Improvements to devices used to steer and propel boats Expired FR456431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR456431T 1913-04-08

Publications (1)

Publication Number Publication Date
FR456431A true FR456431A (en) 1913-08-26

Family

ID=1496223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR456431D Expired FR456431A (en) 1913-04-08 1913-04-08 Improvements to devices used to steer and propel boats

Country Status (1)

Country Link
FR (1) FR456431A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046097A (en) * 1976-07-19 1977-09-06 Arthur Charles Hornung Collar for redirecting propeller energy
US4509925A (en) * 1982-06-01 1985-04-09 Sulzer-Escher Wyss Gmbh Marine vessel propeller with nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046097A (en) * 1976-07-19 1977-09-06 Arthur Charles Hornung Collar for redirecting propeller energy
US4509925A (en) * 1982-06-01 1985-04-09 Sulzer-Escher Wyss Gmbh Marine vessel propeller with nozzle

Similar Documents

Publication Publication Date Title
FR456431A (en) Improvements to devices used to steer and propel boats
FR475099A (en) Improvements to unsinkable vessels
FR447324A (en) Improvements to printing devices
FR431915A (en) Improvements to boat thrusters
FR480696A (en) Improvements to drive mechanisms for toy velocipedes or similar devices
FR460272A (en) Propulsion and steering device for boats
FR456832A (en) Improvements to devices to compose and blend characters
FR454858A (en) Improvements to steering systems for ships
FR440413A (en) Improvements to safes used on ships
FR445447A (en) Improvements to underwater signaling devices
FR481965A (en) Improvements to devices for raising and lowering rowboats on board vessels
FR429828A (en) Improvements to boat rescue devices
FR475624A (en) Improvements to devices used in the art of shooting
FR19000E (en) Improvements to propulsion propellers
FR465264A (en) Improvements to propulsion propellers
FR475111A (en) Improvements to ship portholes
FR13845E (en) Improvements to submarine rescue devices
FR419964A (en) Improvements to submarine rescue devices
FR507031A (en) Improvements to devices for weighing people
FR477637A (en) Improvements to aviation devices
FR489357A (en) Improvements in propulsion devices for boats
FR469156A (en) Improvements to advertising devices
FR460254A (en) Improvements to the hulls for hydroplanes and hydroaplanes
FR426784A (en) Improvements to propeller sleds
FR462413A (en) Improvements to boat hangers and similar devices