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US 9,801,359 B2Granted
Aquaculture basket clip and line protector
AssigneeSeapa Pty Ltd
InventorGarry Thompson
Life of this patent
Estimating the term…
Abstract
Disclosed is a protector for a clip and line used to suspend aquaculture baskets or like equipment in water. In particular, the protector provides a sacrificial element between the clip and the line that is cheap to manufacture and easy to replace. While an application of the present invention is in oyster cultivation, it could equally well be applied to any process involving the line suspension of an article in water.
Claims5
A suspension clip and line protector for use in aquaculture environments, said protector comprising:
- a clamp including:
- a first end wall;
- a second end wall;
- a middle portion extending from said first end wall to said second end wall, each of said first and second end walls having an increased radial dimension relative to said middle portion;
- and
- a longitudinal channel extending through said first end wall, said middle portion and said second end wall, said channel having an inner surface to engage a support line, said inner surface being configured to inhibit sliding of the support line through said channel when said clamp is engaged with the support line;
- and
- a sacrificial element configured to fit over said clamp and rotate freely thereabout, said first and second end walls of said clamp being longitudinally spaced apart from one another to limit longitudinal movement of said sacrificial element along said clamp while permitting said sacrificial element to rotate freely about said clamp while said clamp is engaged with the support line;
- and wherein said sacrificial element is configured to be interposed between a suspension clip and said clamp such that said clip is configured to rotate freely about the clamp and wherein the suspension clip is part of a basket assembly.
6 more elements
Dependencies are inferred from the claim text.