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US 6,119,618 AGranted
Spring biased modular boat anchor and kit
OwnerRichard Gilesinventor
Life of this patent
Estimating the term…
Abstract
A modular anchor with a compressible spring member that permits its easy retrieval from the floor onto which the anchor became stuck. This retrieval is accomplished by merely pulling the anchor cable, the integrity of the cable being preserved as a consequence of the yielding of a spring member that is part of the modular anchor. The spring member compresses when it is subjected to sufficient pressure. The modular anchor may be disassembled to be carried in a bag with other elements useful for fastening a boat to shore. The anchor preferably has a fluke in the form of a plow or plowshare fluke.
Claims41
A modular boat anchor, comprising:
- a shank with a link end and a pivot end, said pivot end having a pivot aperture;
- fluke means for preventing a water craft from drifting away from a determined area, said fluke means being configured for detachably coupling with said pivot end of said shank, said fluke means having a hinge aperture;
- pivot means for pivotally fastening said shank with said fluke means at said pivot aperture of said shank and at said hinge aperture of said fluke means;
- and
- a compressible elbow having one end positioned to engage said shank and the other end positioned to engage said fluke means to enable said shank and said fluke means to pivot with respect to each other at said pivot means when sufficient pressure is applied to compress said compressible elbow.
2 more elements
A modular boat anchor, comprising:
- a shank with a link end and a pivot end, said pivot end having a pivot aperture;
- a fluke configured to be embedded in a water floor to prevent a water craft from drifting away from a determined area, said fluke being configured to be detachably coupled with said pivot end of said shank, said fluke having a hinge aperture;
- a pivot fastener positioned in said pivot aperture of said shank and in said hinge aperture of said mount for pivotally fastening said shank together with said fluke;
- and
- a compressible elbow having one end positioned to engage the shank and the other end positioned to engage the fluke to enable said shank and said fluke to pivot with respect to each other at said pivot fastener when sufficient pressure is applied to compress said compressible elbow.
2 more elements
A modular boat anchor, comprising:
- a shank having an attachment stem and a coupling arm, said attachment stem having a link end and a stem coupling end, said coupling arm having a pivot end and an arm coupling end, said stem coupling end having at least one stem aperture, said arm coupling end having at least one arm aperture, and said pivot end having a pivot aperture;
- coupling means for coupling said attachment stem with said coupling arm at said stem aperture of said attachment stem and at said arm aperture of said coupling arm;
- a fluke configured to be embedded in a water floor to prevent a water craft from drifting away from a determined area, said fluke being configured to be detachably coupled with said pivot end of said shank, said fluke having a mount with a hinge aperture;
- a pivot fastener positioned in said pivot aperture of said shank and in said hinge aperture of said mount for pivotally fastening said shank together with said fluke;
- and
- a spring member having one end positioned to engage the shank and the other end positioned to engage the fluke to enable said shank and said fluke to pivot with respect to each other at said pivot fastener when sufficient pressure is applied to compress said spring member.
3 more elements
A kit for storing and transporting a boat anchor, comprising:
- (a) a modular anchor having modular components including
- a shank with a link end and a pivot end, said pivot end having a pivot aperture;
- fluke means for preventing a water craft from drifting away from a determined area, said fluke means being configured for detachably coupling with said pivot end of said shank, said fluke means having a hinge aperture;
- pivot means for pivotally fastening said shank with said fluke means at said pivot aperture of said shank and at said hinge aperture of said fluke means;
- and
- spring means for enabling said shank and said fluke means to pivot with respect to each other at said pivot means when sufficient pressure is applied to compress said spring means;
- (b) carrying means for receiving said modular components of said modular anchor after said modular anchor is disassembled and
- (c) a telescopic stake for fastening a line from a boat to a watershore.
5 more elements
A modular boat anchor, comprising:
- a shank having an attachment stem and a coupling arm, said attachment stem having a link end and a stem coupling end, said coupling arm having a pivot end and an arm coupling end, said stem coupling end having at least one stem aperture, said arm coupling end having at least one arm aperture, and said pivot end having a pivot aperture;
- coupling means for coupling said attachment stem with said coupling arm at said stem aperture of said attachment stem and at said arm aperture of said coupling arm;
- fluke means for preventing a water craft from drifting away from a determined area, said fluke means being configured for detachably coupling with said pivot end of said coupling arm, said fluke means having a hinge aperture;
- pivot means for pivotally fastening said shank with said fluke means together at said pivot aperture of said coupling arm and at said hinge aperture of said fluke means;
- and
- spring means for enabling said shank and said fluke means to pivot with respect to each other at said pivot means when sufficient pressure is applied to compress said spring means.
3 more elements
Dependencies are inferred from the claim text.