CA2036455A1 - Hydrofoil with retractable plate - Google Patents
Hydrofoil with retractable plateInfo
- Publication number
- CA2036455A1 CA2036455A1 CA 2036455 CA2036455A CA2036455A1 CA 2036455 A1 CA2036455 A1 CA 2036455A1 CA 2036455 CA2036455 CA 2036455 CA 2036455 A CA2036455 A CA 2036455A CA 2036455 A1 CA2036455 A1 CA 2036455A1
- Authority
- CA
- Canada
- Prior art keywords
- hydrofoil
- plate
- locking bar
- retractable plate
- ployed
- 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.)
- Granted
Links
Landscapes
- Hydraulic Turbines (AREA)
- Soil Working Implements (AREA)
Abstract
A hydrofoil adapted for attachment to a boat propulsion unit.
The hydrofoil defines a recessed area on its underside in which a trolling plate may be positioned. A pivot shaft couples the plate to the hydrofoil permitting upright deployment of the plate for slowing of the watercraft. A locking bar on the hydrofoil serves to engage stops on the plate to lock same in retracted and de-ployed positions. A control permits remote operation of the locking bar.
The hydrofoil defines a recessed area on its underside in which a trolling plate may be positioned. A pivot shaft couples the plate to the hydrofoil permitting upright deployment of the plate for slowing of the watercraft. A locking bar on the hydrofoil serves to engage stops on the plate to lock same in retracted and de-ployed positions. A control permits remote operation of the locking bar.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2036455 CA2036455C (en) | 1991-02-15 | 1991-02-15 | Hydrofoil with retractable plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2036455 CA2036455C (en) | 1991-02-15 | 1991-02-15 | Hydrofoil with retractable plate |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2036455A1 true CA2036455A1 (en) | 1992-08-16 |
CA2036455C CA2036455C (en) | 2001-10-09 |
Family
ID=4147009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2036455 Expired - Fee Related CA2036455C (en) | 1991-02-15 | 1991-02-15 | Hydrofoil with retractable plate |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2036455C (en) |
-
1991
- 1991-02-15 CA CA 2036455 patent/CA2036455C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2036455C (en) | 2001-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2063104A1 (en) | Icebreaking ship | |
CA2117302A1 (en) | A locking mechanism for securing a loading buoy to a vessel | |
AU2648688A (en) | Door lock having disengaged outer lever handle when in the locked condition and means to bias the handle toward horizontal position | |
PL293229A1 (en) | Water craft in particular a ship | |
CA2166689A1 (en) | Multi-use watercraft | |
US3575124A (en) | Kickup rudder apparatus for boats | |
AU1033897A (en) | Retractable screw with rotational locking means for a ship or boat | |
NZ237115A (en) | Forming hollow boat hull with internally contacting strengthening ribs by | |
US5438944A (en) | Surface mounted collapsible mooring cleat and housing | |
CA2131347A1 (en) | Jet Pump Mounting System | |
CA2036455A1 (en) | Hydrofoil with retractable plate | |
USD336887S (en) | Hull for a pontoon-type boat | |
US5542370A (en) | Portable fishing deck and boat with fishing deck | |
USD306007S (en) | Boat stern | |
AU1814197A (en) | Arrangement for evacuation of persons from a ship | |
USD310656S (en) | Pontoon boat exterior hull | |
AU4669989A (en) | Sail structure with inflatable compartment and manoeuvring device on a boat provided with a mast | |
AU1660992A (en) | Rigging for a sailing boat | |
CA2378916A1 (en) | Improvements to rotary gear for sailing boats | |
GB2247436B (en) | Boats and boat trailers | |
USD331561S (en) | Boat hull | |
AU4297797A (en) | Propulsive rigging for sail boats and a sail boat provided with such rigging | |
AU2332888A (en) | Device for the automatic securing in the hoist position of the head of a sail of a sailing vessel on the mast of said vessel | |
Jones | Admirable Admirals | |
JPH0373293U (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |