Playing or training device
First Claim
1. A playing and/or training device which indicates a precision with which desired impacts by a player on a ball may be designated, comprisinga ball to be impacted,at least two impact pressure sensing means within said ball for sensing impacts directed onto at least two predetermined areas of the surface of said ball,indicating means responsive to an impact on the area of said ball containing said sensing means for providing an indication when the said sensing means senses an impact,resilient means for supporting said ball between two lateral support means,each impact pressure sensing means comprising a switch contact actuated by a pressure acting on said switch contact because of an impact in an area in which said switch control is placed,said indicating means comprising lamps, each lamp being connectible to an electric source by one of said switch contacts when the ball surface is impacted at the predetermined area assigned to said lamp,a target indicator panel,said target indicator panel including said lamps which are positioned relative thereto for visual observation by the player whereby each lamp is topographically arranged within the target indicator panel to represent a target which said ball will hit if impacted at the corresponding predetermined area of its surface to activate a sensing means.
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Accused Products
Abstract
A playing or training device comprises a resiliently mounted body such as a ball for receiving a hit, kick or like impact. At least two impact pressure responsive devices are mounted at spaced locations within the ball and each device is electrically connected to a respective lamp on an indicator panel. Each lamp is positioned on the panel in a location to correspond to a target that the ball would hit if the ball were impacted at the location of the impact device connected to that lamp.
26 Citations
14 Claims
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1. A playing and/or training device which indicates a precision with which desired impacts by a player on a ball may be designated, comprising
a ball to be impacted, at least two impact pressure sensing means within said ball for sensing impacts directed onto at least two predetermined areas of the surface of said ball, indicating means responsive to an impact on the area of said ball containing said sensing means for providing an indication when the said sensing means senses an impact, resilient means for supporting said ball between two lateral support means, each impact pressure sensing means comprising a switch contact actuated by a pressure acting on said switch contact because of an impact in an area in which said switch control is placed, said indicating means comprising lamps, each lamp being connectible to an electric source by one of said switch contacts when the ball surface is impacted at the predetermined area assigned to said lamp, a target indicator panel, said target indicator panel including said lamps which are positioned relative thereto for visual observation by the player whereby each lamp is topographically arranged within the target indicator panel to represent a target which said ball will hit if impacted at the corresponding predetermined area of its surface to activate a sensing means.
Specification