Tool for cleaning rain gutters
AssigneeSegal Manufacturing, Inc
InventorRobert A. Segal
Life of this patent
Estimating the term…
Abstract
The inventive tool has two elongated tongs pivoted together at corresponding ends, to have the remote tong ends gapped apart when opened and touching when closed. A spring biases the tongs to opened positions, and stops center the tongs when fully opened. A flexible tong line is connected at its ends to intermediate locations of the respective tongs and is routed as three separated spans crossing between the tongs; two tong line spans crossing from the end connections and the third or intermediate tong line span crossing closer to the pivoted ends. A flexible pull line is secured to the intermediate tong line span. With the tool carried on an extension pole, an operator can position the tong ends and tension the pull line to grip remote objects, such as gripping and removing Leaves from an overhead gutter.
Claims12
A tool comprising
- a body defining a longitudinal pivot axis;
- means for mounting the body onto one end of a pole;
- a pair of tongs and structure for mounting the tongs relative to the body for oscillation about the pivot axis between opened and closed positions;
- the tongs being elongated in generally radial directions from the pivot axis to distal end scoops, and
- in the fully opened position, the tongs diverging to have the end scoops spaced part, and
- in the closed position, the tongs being in side-by-side alignment with the end scoops substantially touching;
- means operable in the fully opened position to substantially center the pole between the diverging tongs and preclude tong oscillation relative to the body past the fully opened position;
- a spring operable to bias the tongs to the opened position;
- each tong also having two redirection means spaced apart along the tong and spaced from the pivot axis and the end scoop;
- a flexible tong line having a fixed length and extended as spaced spans across the space between the tongs and each span overlying respective redirection means on the tongs to have the spans at different distances from the pivot axis;
- and
- a flexible pull line secured at one end onto the tong line span closer to the pivot axis and extended at its other end to proximity of the other pole end, operable upon being tensioned with forces that overcome the spring to oscillate the tongs toward or to the closed position.
A tool for cleaning a gutter, comprising
- a body defining a longitudinal pivot axis and having opposing stop faces;
- means for mounting the body onto one end of an extension pole having a longitudinal axis;
- a pair of tongs and structure for mounting the tongs relative to the body for oscillation about the pivot axis between opened and closed positions;
- the tongs being elongated in generally radial directions from the pivot axis to distal end scoops, and
- in the fully opened position, the tongs diverging to have the end scoops spaced apart, and
- in the closed position, the tongs being in side-by-side alignment with the end scoops substantially touching;
- stop means on the tongs operable in the fully opened position to engage said body stop faces and substantially center the pole between the diverging tongs and preclude tong oscillation relative to the body past the fully opened position;
- a spring operable to bias the tongs to the opened position;
- each tong also having first and second redirection means spaced apart along the tong and respectively proximate but spaced from the pivot axis and the end scoop, with the first redirection means being closer to the pivot axis than the second redirection means;
- a flexible tong line extended as a first span across the space between the tongs and overlying the first redirection means on each tong and extended along each respective tong to overlie the second redirection means on each tong and extended as second spans across the space between the tongs and secured at its opposite ends relative to the respective tongs at intermediate locations between the pivot axis and end scoops;
- and
- a flexible pull line secured onto the tong line at the first span and extended to proximity of the other pole end, operable upon being tensioned with forces that overcome the spring to oscillate the tongs toward or to the closed position.
Dependencies are inferred from the claim text.