RU180804U1 - MODIFICATION OF ROLLER SKATES FOR FIGURE SKATING - Google Patents

Abstract

Figure skating of the proposed modification is fundamentally no different from ice skating. However, there are a number of features related to the technical characteristics of the wheel. It is necessary that the configuration of the “blade” (frame with wheels) is as close as possible to the blade of the figure skate, which is provided in the proposed modification of the roller skates for figure skating. It is the difference in wheel diameters that brings the “blade” (frame) configuration closer to the figure skate for ice skating. The main feature is that all turns are performed by turning the foot. The proposed modification of roller skates allows you to perform all the basic elements of figure skating. skiing, namely: the Troika, Loop, Twizzle turns, arcs, constrictions, cross-roll, wheels in a roller frame must have the following diameter: the first wheel from the toe is 5 cm, the next wheel (swivel - that is, exactly the one on which the turn is made) - 6 cm, the next (third) wheel - 4.5 cm. and the last wheel (under the heel) - 4 cm. The diameter of the wheels may be different, but we recommend that you keep the scale we proposed, namely: - the diameter difference between the 1 and 2 wheels from the toe is 1 cm; - between the 2 and 3 wheels - 2.5 cm; - between the 3 and 4 wheels - 0.5 cm. These model parameters provide additional stability when moving. Having mastered the basic elements of figure skating on roller skates, you can combine them in countless variations, creating th unique programs and dance songs.

Description

The technical field to which the utility model belongs.

Roller skates belong to sports equipment, that is - devices / devices of a highly specialized purpose, used when practicing various sports.

Figure skating with the proposed modification is essentially no different from ice skating. However, there are a number of features related to the technical characteristics of the wheel. All turns are performed by turning the foot. For the inner and outer rib, we take the inner and outer part of the wheels.

The level of technology.

No analogues of the proposed utility model have been identified to date. What is commonly referred to as figure skating skates is standard roller skating with standard wheel alignment of the same diameter, and figure skating means performing aggressive tricks, for example, riding on a railing, etc.

Earlier, more than 3 years ago, ice skating boots with a roller frame attached to them were on sale. All wheels had the same diameter, except for the first (toe). The first (toe) wheel was smaller in diameter. This allowed rotation. Turns on one leg, namely this element is the basis for figure skating, with such a setting of the wheels it is impossible to perform. This inline skate model is currently out of stock.

Disclosure of the model.

The model allows for the implementation of all the basic elements of figure skating.

Having mastered the basic elements of figure skating on roller skates, you can combine them in countless variations, creating unique programs and dance compositions.

To perform all the basic elements of figure skating, namely:

- turns "Three", "Loop", "Twizzle";

- arcs;

- constrictions;

- cross roll;

- jumping

it is necessary that the configuration of the “blade” is as close as possible to the blade of the figure skate, which is provided in the proposed modification of the roller skates for figure skating.

Brief description of the drawing (Figure 1 - arrangement of wheels in a roller frame):

To ensure the above configuration feature - its proximity to the ice ridge blade, all wheels in the roller frame must have different diameters, namely:

The first wheel from the toe is 5 cm. (1), the next wheel (swivel - that is, exactly the one on which the rotation is made) - 6 cm. (2), the next (third) wheel following it - 4.5 cm. (3 ) and the last wheel (under the heel) - 4 cm. (4)

The diameter of the wheels may be different, but we recommend that you keep the scale proposed by us, namely:

- the difference in diameter between 1 and 2 wheels from the toe is 1 cm;

- between 2 and 3 wheels - 2.5 cm;

- between 3 and 4 wheels - 0.5 cm.

Implementation of a utility model:

The proposed utility model makes it possible to perform the following elements of figure skating:

The beginning of the movement is the Christmas tree move.

Movement starts from the third position. Keep your arms extended in front of you just below your shoulders, at a right angle. Create momentum. To do this, lean on the push leg, then bend the knee and, unbending it, transfer the weight of the body to the running leg and push off.

Avoid the usual mistake of beginners - do not load the running leg before starting the movement. On the contrary, try to relax it as much as possible and raise it a little (it is better to straighten the running leg before starting the movement). Immediately after the start of movement, the running leg should be bent at the knee. When moving, make sure that the move always goes from the third position.

Arcs.

The outer arc runs on the outer edge. Starting position is the third. When moving left, keep your left hand in front of you, just above your shoulder. The right hand continues the line of the shoulder and is slightly lowered. The position of the hands forms a right angle (always). The forward movement starts from the heel (always). Then press on the outside of the foot to hold onto the outer arc. Keep your free leg behind, behind the track, with the foot slightly turned outward. At the end of the arc, place the free foot against the running foot “foot to foot”.

The inner arc runs on the inner edge. When moving on the right foot, the right hand is in front of you, the left continues the line of the shoulder.

Outer arc back

When moving on the right leg, the left hand is in front of itself, the right continues the line of the shoulders. For a better “rib” during movement, press on the outside of the foot.

Back arc

The position of the hands as when moving forward. At the beginning of the movement and during the entire movement, accentuate the half-fingers.

For a better “rib” during movement, press on the inside of the foot.

Running step (hook).

The starting position is the same as when entering the external arc. Try to keep your free leg overwhelming your running leg by keeping your shoulders in place. At the same time, make sure that when moving in a circle, the vector changes, and not the degree of the angle (90 °).

Running step back.

The initial position of the hands is the same, the impulse is created by the free foot, by turning the foot from the toes outward.

Cross roll is a multiple external arc with a change of leg. The change of arc occurs either due to the alternate change of the shoulder angle, or when the shoulders are in a straight position due to the swing of the free leg from the hip. Do not forget to raise your thigh.

Cross roll back

The position of the shoulders is the same as when moving forward. When moving, do not forget to turn your head back in the direction of movement.

Before bringing your leg back, turn your shoulder angle to the direction of movement.

The constriction is a movement on one leg with a variable change of ribs. Learning hauling is best with a snake. Moving in the snake, at the expense of 3-4 tear off one leg and make 2-3 movements.

Hauling back

Hauling back is best taught from backward sweeping. During the banner, both forward and backward, do not forget to work with the foot (turn it in and out).

Turns "Three".

The external "Three" is a turn when moving from the outer rib forward to the inner rib back. When moving to the left, the right hand in front of itself, the left continues the line of the shoulder. The turn is performed at the end of the arc by turning the foot. Before turning, bend the knee, bend it, push on the half-fingers, turn, then, immediately after the turn, bend the knee again. continuing to put pressure on half-fingers. Backward movement is always performed at half-fingers. Internal "Three" - turning the inner rib forward to the outer rib back.

When entering the Troika, make sure that your free leg is at the back.

Turn "Three" from the rear inner arc to the outer.

Come in from half-fingers, before turning, transfer pressure to the middle of the foot, straighten the leg, turn, then bend the leg again at the knee, while pressing on the heel.

Twizzle is considered a complex element, although it is just multiple triples without moving along an arc.

Keep your shoulders and body level when entering and while driving.

“Twizzles” are performed on slightly bent knees, but stability will be greater if you work with your knee during execution — bend the knee, simultaneously press half fingers, straighten the knee without relieving pressure, turn - bend the knee, transferring pressure to the heel - straighten, while maintaining pressure, turn, bend the knee, transferring pressure to the half-fingers, etc.

Hinges. The loop is a full 360 ° turn. When approaching the loop, keep your shoulders level to avoid turning the troika. Rest against the middle of the foot and circle yourself with your free foot from the hip. During a U-turn, do not switch to half-fingers; keep pressure on the heel.

Loop back.

Approach from the rear outer arc. During the approach, press on the half-fingers, then go to the heel, straighten the leg, turn at the same time making the swing free leg back. When leaving, go to the half-fingers.

Jumping

Cross over

Make the outer arc forward, turn in a jump, land on the outer edge.

Salchow

Make the inner arc back, turn in a jump, land on the other leg, on the outer edge.

Exercises.

Sustainability exercises.

- Moving along an arc (external or internal) several times (2-3), bend and bend the knee. Knee movement gives stability and gives an additional impulse.

- Stability in the middle of the foot. Standing still, turn the foot to the right and left. Accentuate the pressure on the middle of the foot.

- Moving along an arc (on the outer, then on the inside), unfold the foot several times in the direction of the center of the circle.

Do the same exercises back.

Rib exercises.

- For right-handed people, the greatest difficulty is the movement to the right on the outer edge. Moving to the right on the outer edge, try to make a full circle. Keep your free leg so that the toe is near the heel of the running leg.

- Make the outer arc forward, and then move to the other leg and move backward on the outer arc.

GENERAL RECOMMENDATIONS

Before starting the movement:

1. Turn your head in the direction of movement.

2. Set the shoulder angle according to the directional motion vector.

3. And only after that start the movement.

A brief description of the design in a static state:

To ensure the above mentioned configuration feature - its proximity to the ice ridge blade, all wheels in the roller frame must have different diameters, namely:

The first wheel from the toe is 5 cm., The next wheel (swivel - that is, exactly the one on which the rotation is made) - 6 cm, the next (third) wheel - 4.5 cm. And the last wheel (under the heel) - 4 cm

The diameter of the wheels may be different, but we recommend that you keep the scale proposed by us, namely:

- the difference in diameter between 1 and 2 wheels from the toe is 1 cm;

- between 2 and 3 wheels - 2.5 cm;

- between 3 and 4 wheels - 0.5 cm.

Claims (1)

Roller skates for figure skating, characterized in that all the wheels in the frame have different diameters, bringing the configuration of the “blade” of the roller skate to the ice, which allows you to perform all the basic elements of figure skating.

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