LA TECNICA ROTAZIONALE NEL GETTO DEL PESO
La tecnica rotatoria è caratterizzata da movimenti molto complessi che devono essere eseguiti ad un ‘alta velocità in uno spazio limitato e con un alto indice di coordinazione
Ecco le varie fasi
Posizione di partenza
1. Spalle alla pedana
2. La posizione del piede dx è volto verso le ore 12.00 di fronte alla pedana ( le ore sei se si è davanti al fermapiede).
3. La distanza dei piedi dovrebbero be wider than the width of the shoulders although this is expected to arrive in stages.
4. slight pressure on the left foot and the weight is balanced on his heels.
How to keep the weight
1. The weight should be placed not under the mento.in as it would be impossible to launch it with the right trajectory.
2. The correct position of the weight is over the shoulder, slightly behind the right ear.
3. The elbow should not be put at ninety degrees to the shoulder, but down slightly, as this will increase the strength of the movement of weight during the release.
4. The left arm is left out from the body to shoulder level with his hand pointing slightly upward .
5. The weight should be placed on five fingers
How to start the first round of the rotation
1. the first phase of the load is distributed mostly on the left foot, which turns to the right side to start then its rotation. The position of the body at this stage should not travel far on the right side, especially for a beginner because then it will be difficult to control the movement when it returns to the left side.
2. The left foot turns toward the direction in which it runs, while the right foot pushes beginning in this way the rotation of the body
3. In this action, there is no total extent of the lower limbs the position of the legs are bent throughout the rotation.
4. The weight is placed down the middle of the plate from the position of 12.00, (on the 'left toe), center of the platform (with the right foot). Fundamental at this stage is that the athlete does not tilt too far forward or the weight comes from 'axis of the body
5. when the weight moves downward and toward the center of the platform at that time before the hip and then the whole body rotates around it
like landing in a position to launch
1. The center of the platform must not be sought by interrupting the action with a jump but you have to let the rotation is completed in a harmonious and rhythmic, and for a more dynamic del gesto le spalle dovranno essere il più parallele possibili e non inclinate sia in avanti che in dietro ,
2. Quando il piede dx atterrerà sulla pedana , questo dovrebbe essere al centro rivolto nella posizione tra le ore 10.00 e le ore 9.00.(questo dipende molto dalla velocità della rotazione, più veloce è il giro più facile è per il piede atterrare nella posizione idonea .Se il giro è troppo lento il piede atterrerà nella posizione delle 11.00 o peggio in quella delle ore 12.00.Se questo accade , la velocità e la forza del peso verranno compromesse .
3. Mentre il piede sx si stende vicino al ferma piedi nella posizione delle ore 5.00.
4. Fondamentale in questi fase e che l appoggio dei piedi dovranno essere on 'foot and forefoot should already be rotated when they reach the ground
The launch and the release
1. the left leg once you have placed firm rotation for a while
2. Once landed and placed in the proper ready position, the legs push upward (not forward as this could bring your body beyond canceling the launch of the firm foot)
3. while for the top once atterratisi use the left arm to start the launch is important that the arm and head have never turned down but always upwards
4. the weight is thrown upward with the right arm until the final release is carried out with a violent action of the hand.
5. If the rotation and the drive are properly carried out the arrangement of the right foot should be close to the position of the 5.00 am or 6.00 am
6. It is essential throughout the rotation to keep the head aligned with the body without it being skewed or twisted, keep your elbows in a good position to be on tour during the launch but it is essential that the sequence of the gesture is smooth and fast without light and that it is not broken up into stages
Taken by the "Shot in rotation by the kinematic analysis to teaching" TS Piga Nicola
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