Anchor for water ski tow rope
US4738216A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 28, 1986 |
| Grant date | Apr 19, 1988 |
| Priority date | — |
| Expiry date | Nov 28, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/3991
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A rope anchor for use in situations in which frequent attachment and removal of the rope is required. The anchor has a U-shaped bracket which is secured to a support such as the transom of a boat. The bracket has a central finger midway between and parallel to the bracket legs. The portion of the finger adjacent its attachment to the closed end of the bracket is in the same plane as the bracket legs but the inner end of the finger is bent out of this plane at a minor angle. The legs have stops which position the bracket such that the end of the finger is so spaced from the surface of the bracket support as to create a passage for the rope less than the normal diameter of the rope but large enough to permit the rope to be passed through it when the rope has been diametrically squeezed in one direction. This prevents inadvertent release of the rope when it is slack.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.