Slingshot with tackle bows

FIELD: weapons and ammunition.

SUBSTANCE: slingshot with tackle bows comprises tackle bows, support, yoke with hand rest, propos, pin, handle with cut-out and magazine, horizontal blocks, bow-string, retainer, batcher, latch, blocks and projectiles. Tackle bows are secured at the support, on both sides of aforesaid handle. Horizontal blocks are secured at props, right above the handle.

EFFECT: increased range, higher accuracy of hits.

4 cl, 2 dwg

Famous slingshot containing: rohacek, throwing harness and kagetoki, see website ru.wikipedia.org - slingshot - Wikipedia. To increase the compactness of the design, accuracy and range of the shot, as well as rate of fire and reliability slingshot with polyspastny bows contains: polyspastny Luke, console, rohacek with support for hands-rack axis, the handle with the slot and store horizontal blocks, string, coretek, dispenser, the latch blocks projectiles. The device is illustrated schematically, where: 1 - polyspastny onion, 2 consoles, 3 - rohacek with support for hands, 4 - hour, 5 - axis, 6 - arm with slot and store, 7 - horizontal unit, 8 - string, 9 - coretek, 10 - dispenser, 11 - latch, 12 - unit, 13 - shell.

Slingshot with polyspastny bows works as follows: the latch - 11 shifted, shells - 13 filled in the handle with the slot and shop - 6, then the projectile 13 is pulled from the dispenser 10 and is laid in kagetoki - 9, bowstring - 8 is drawn at length, due to a decrease in the distance between the blocks 12 polyspastny onion - 1. The maximum tension force of the bowstring - 8 distributed on the handle with the slot and store - 6 hours - 4 and rohacek with support for hands - 2. After firing, the projectile - 13 leaves of kagetoki - 9, and the latter is mounted between two horizontal blocks - 7. Reserve shells - 12 allows kontrolirovat arm with a slot. Shop with dispenser allows you to make the next shot with a minimum time between successive shots, see figure 1. It should be noted that the attachment of the stringer - 8 to the axis - 5 complicates weave bowstring - 8 on the two ends, on the basis of this mount stringer - 8 on one end can be accomplished through the hole in the top of the shoulder polyspastny onions. Moreover, the blocks 12 can be either vertical mount, horizontal mount, see figure 2. Compact design supported layout polyspastny bows toward the handle with the slot and store.

The reliability of the design is mainly determined by the integrity of the bowstring - 8, which runs on the break, but the string may have a small diameter and at the same time, greater flexibility, and consequently greater strength.

The accuracy of the shot depends on the exploded mass, with respect to the handle with the slot and shop - 6, that is, the design is symmetrical and balanced. The range is due to the constant application of energy stored in polyspastny Luki throughout the movement of the projectile from the point of hold COGECA to the end point that is located between the horizontal blocks. The way of kagetoki - 9, is equal to the multiplicity polyspastny onion - 1, multiplied by the path that passes the block - 12, see the work polyspastny accelerator textbook: author Mpolekaka, "Hoisting-and-transport machines, sixth edition, revised, Moscow, Higher school", 1985, page 121. Given the above, it can be argued that the speed of the projectile is 13 more than the slingshot with stretchable string (throwing a bundle). The number of blocks 12 and horizontal blocks-7 is not specified.

1. Slingshot with polyspastny bows, containing polyspastny Luke, console, rohacek with support for hands-rack axis, the handle with the slot and store horizontal blocks, string, coretek, dispenser, the latch blocks polyspastny onions, shells, characterized in that polyspastny Luke pinned on the console and are located on the sides of the arm, and the horizontal blocks fixed on the racks located on the handle.

2. Slingshot with polyspastny bows according to claim 1, characterized in that it has a string attached to koetke, the string has the kinks on the horizontal blocks and sequentially passes through the blocks polyspastny bows and attached at the top of the shoulder polyspastny bow.

3. Slingshot with polyspastny bows according to claim 1, characterized in that a handle with a slot and the store has a cut on both sides of the handle and the spout is located under the handle with the slot, and the store is bent and directed to the person who is hitting the shot.

4. Slingshot with polyspastny bows according to claim 1, characterized in that the handle is rarest and the store has a slot on one side of the handle.