FR989871A - Nautical and amphibious apparatus - Google Patents

Nautical and amphibious apparatus

Info

Publication number
FR989871A
FR989871A FR989871DA FR989871A FR 989871 A FR989871 A FR 989871A FR 989871D A FR989871D A FR 989871DA FR 989871 A FR989871 A FR 989871A
Authority
FR
France
Prior art keywords
nautical
amphibious
amphibious apparatus
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
Victor Crabalona
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 FR989871A publication Critical patent/FR989871A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
    • B60F3/00—Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water
    • B60F3/0007—Arrangement of propulsion or steering means on amphibious vehicles
    • B60F3/0015—Arrangement of propulsion or steering means on amphibious vehicles comprising tracks specially adapted therefor
    • 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
    • B63H1/30—Propulsive elements directly acting on water of non-rotary type
    • B63H1/34—Propulsive elements directly acting on water of non-rotary type of endless-track type
    • 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
    • B63H1/30—Propulsive elements directly acting on water of non-rotary type
    • B63H1/34—Propulsive elements directly acting on water of non-rotary type of endless-track type
    • B63H2001/342—Propulsive elements directly acting on water of non-rotary type of endless-track type with tracks substantially parallel to propulsive direction
    • B63H2001/346—Propulsive elements directly acting on water of non-rotary type of endless-track type with tracks substantially parallel to propulsive direction having paddles movably mounted on the track or on track members, e.g. articulated, or with means for cyclically controlling the paddles' angular position or orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transportation (AREA)
FR989871D 1949-06-21 1949-06-21 Nautical and amphibious apparatus Expired FR989871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989871T 1949-06-21

Publications (1)

Publication Number Publication Date
FR989871A true FR989871A (en) 1951-09-14

Family

ID=9540543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989871D Expired FR989871A (en) 1949-06-21 1949-06-21 Nautical and amphibious apparatus

Country Status (1)

Country Link
FR (1) FR989871A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984648A (en) * 1988-12-21 1991-01-15 Michael Strzok Motorized skiboard
US5368507A (en) * 1993-10-19 1994-11-29 Harris; Herman R. Paddle board
US5643020A (en) * 1996-08-13 1997-07-01 Harris; Herman R. Personal watercraft
FR3144968A1 (en) * 2023-01-06 2024-07-19 Gabriel Grandamy transmission and propulsion systems, pallet orientation methods, and associated watercraft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984648A (en) * 1988-12-21 1991-01-15 Michael Strzok Motorized skiboard
US5368507A (en) * 1993-10-19 1994-11-29 Harris; Herman R. Paddle board
US5643020A (en) * 1996-08-13 1997-07-01 Harris; Herman R. Personal watercraft
FR3144968A1 (en) * 2023-01-06 2024-07-19 Gabriel Grandamy transmission and propulsion systems, pallet orientation methods, and associated watercraft

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