SU1391669A1 - Apparatus for training a player of table tennis - Google Patents

Abstract

The invention makes it possible to increase the efficiency of training by influencing a tennis ball 6, on the surface of which ferromagnetic particles are fixed, by a magnetic field created by electromagnets 4 installed under a tennis table 1 equipped with a reflective shield 2. Electromagnets 4 are connected to a button switch 5. 1 Il

Description

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This invention relates to devices for training table tennis players.

The purpose of the invention is to increase the effectiveness of training.

The drawing schematically shows a device for training table tennis players.

The device comprises a tennis table I, a reflective shield 2, a control unit 3 comprising electromagnets 4 with a pushbutton switch 5, and a tennis ball 6, on the surface of which ferromagnetic particles are fixed.

Training with the device is carried out as follows.

The racket player sends the tennis ball 6 to the far half of the table 1, the ball 6, hitting it, hits the reflective shield 2 (the trajectory is shown by a solid line). Having reflected from it, the ball 6 flies over the net dividing the halves of the table. At this moment on the control panel, the switch 5 and the ball 6, which is attracted by the electromagnets A, close, trajectory the flight path. Before the table ball 6 touches, electromagnets 4 are turned off (to create sufficient

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racket bounce), which can be automated, for example, by setting a time relay on the control panel with the shutdown mode. The electromagnets 4 can be turned on either by the trainer from the console or by the player himself, including a foot switch from the control panel on the floor near the table. By switching on the electromagnets 4 in a certain sequence, the direction of flight of the ball 6 is changed, which is unpredictable for the player, and thereby the player’s reaction is trained.

Claims (1)

Invention Formula A table tennis player training device containing a table tennis table, a reflective shield placed at one end of the table tennis table, exc. Understand that, in order to increase the training efficiency by changing the trajectory of the tennis ball during the training, the device is equipped with a control unit mounted below the half of the tennis table under the control unit, executed in the form of electromagnets associated with a push-button switch, and the ferromagnetic ones are fixed on the tennis ball parts