[go: up one dir, main page]

FR802000A - Advanced sculling for propulsion and steering of boats - Google Patents

Advanced sculling for propulsion and steering of boats

Info

Publication number
FR802000A
FR802000A FR802000DA FR802000A FR 802000 A FR802000 A FR 802000A FR 802000D A FR802000D A FR 802000DA FR 802000 A FR802000 A FR 802000A
Authority
FR
France
Prior art keywords
sculling
boats
propulsion
steering
advanced
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
Charles Vincent Rapier
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 FR802000A publication Critical patent/FR802000A/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
    • B63H16/00—Marine propulsion by muscle power
    • B63H16/04—Oars; Sculls; Paddles; Poles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H16/00—Marine propulsion by muscle power
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/50—Tubes having a single main anode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR802000D 1935-05-08 1935-05-08 Advanced sculling for propulsion and steering of boats Expired FR802000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR802000T 1935-05-08

Publications (1)

Publication Number Publication Date
FR802000A true FR802000A (en) 1936-08-24

Family

ID=9246015

Family Applications (2)

Application Number Title Priority Date Filing Date
FR802000D Expired FR802000A (en) 1935-05-08 1935-05-08 Advanced sculling for propulsion and steering of boats
FR47762D Expired FR47762E (en) 1935-05-08 1936-02-21 Advanced sculling for propulsion and steering of boats

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR47762D Expired FR47762E (en) 1935-05-08 1936-02-21 Advanced sculling for propulsion and steering of boats

Country Status (1)

Country Link
FR (2) FR802000A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699137A (en) * 1951-01-08 1955-01-11 Wilfred A Kettler Boat

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639684A (en) * 1951-01-10 1953-05-26 Rauglas Gerard Sculling apparatus
US2987030A (en) * 1959-02-26 1961-06-06 Jr Felix A De Jean Hand operated boat propeller
US5324218A (en) * 1992-11-19 1994-06-28 Rijnders Carel J Apparatus for adjusting the leverage of an oar or scull while rowing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699137A (en) * 1951-01-08 1955-01-11 Wilfred A Kettler Boat

Also Published As

Publication number Publication date
FR47762E (en) 1937-07-17

Similar Documents

Publication Publication Date Title
FR802000A (en) Advanced sculling for propulsion and steering of boats
FR795366A (en) Improvements to means of propulsion for torpedoes
FR776656A (en) Improvements to propellers and ships
FR806047A (en) Improvements to the automatic steering of ships
FR758146A (en) Mobile and removable rack for canoe oars
FR766993A (en) Advanced training in propulsion devices for tugs and other vessels
FR849889A (en) Propulsion mechanism for ships, boats and other craft
FR762747A (en) New device for propelling boats
FR791766A (en) Boat propulsion mode
FR788983A (en) Improvements in the construction of cabin bulkheads for ships
FR784921A (en) Improvements to torpedo ships
FR772576A (en) Improvements to the side of boats
FR783403A (en) Propeller-rudder for the propulsion of ships
FR773198A (en) Thruster for ships and planes
FR758550A (en) Improvements to ship portholes
FR789837A (en) Polyturbine propulsion
FR769877A (en) Propeller for propelling vehicles
FR531562A (en) rudder sternpost for propeller ships
FR777547A (en) Improvements to stabilizing mechanisms for ships and other vessels
FR45065E (en) Thruster for ships and planes
FR764133A (en) Steering and propulsion of boats by water circulation
FR720859A (en) Boat propeller thruster
FR858456A (en) Improvements to boat lifeboats and their hand-operated propulsion mechanisms
FR815141A (en) Advanced construction of boat decks, in particular for passenger ships
FR729708A (en) Propulsion process for boats and hydrofoils