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Title: Amusement device
Claims: Having now described our invention, what we claim is: 1. A device for practicing repetitive striking movements comprising a support, a strikable object mounted on said support for movement towards a displaced position and biassed into the striking position, adjustable detecting means mounted on said support to detect movement of the object when struck, said detecting means being adjustable to select a width of a predetermined path of travel of said object, means to signal when that movement follows said predetermined path, said signalling means being actuated by said detecting means, means for holding the object in the displaced position remote from the striking position for a predetermined period after it has been struck and means to effect release of the object at the end of that predetermined period to allow it to be biassed back to the striking position. 2. A device for practising repetitive striking movements comprising a support having a support surface, a simulated golf ball mounted on said support for movement towards a displaced position in which the ball is below the support surface and biassed into a striking position which is above the support surface; means for detecting the movement of the simulated golf ball between said striking and displaced positions, and means to generate a signal when the movement follows a predetermined path, which path is a simulation of a straight-line putt, said signal means being controlled by said detecting means, said detecting means including a pair of detector contact elements, one being positioned on each side of the limits of said predetermined path; means for holding the simulated golf ball in the displaced position below the support surface for a predetermined period after it has been struck and means to release said simulated golf ball at the end of said predetermined period whereby it returns to the striking position. 3. A device according to claim 2, in which the simulated golf ball is mounted on an arm and said arm is mounted on a spring extending axially with respect to said arm. 4. A device according to claim 3, in which the simulated golf ball is mounted on an arm and the detector elements detect contact of the arm. 5. A device according to claim 2, in which the means to hold the simulated golf ball in the displaced position is a mechanical locking means. 6. A device according to claim 5, in which the means to release the simulated golf ball is triggered electrically. 7. A device according to claim 2, in which the signal that the movement follows the desired predetermined path is given within 100 msecs. of an accurate stroke being made. Other info: Inventors: Mason, John James (Carlton, EN) Application Number: 720806 Filing Date: 1976-09-07 Publication_date: 1978-04-25 Assignee: J. J. Mason Limited (GB) Primary Class(es): 473/140 206/315.1 Other Classes: US Patent Ref:
Other Refs:
Primary Examiner: Marlo, George J. Assistant Examiner: Attorney: Miller & Prestia |
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