Catapult with polyspast bow |
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IPC classes for russian patent Catapult with polyspast bow (RU 2498188):
 Catapult with polyspast bow / 2498188
Catapult with a polyspast bow includes a polyspast bow, a yoke with an arm support, a handle with a slot and a magazine, two rotary units, a bow-string, a leather piece, a dosing unit, a latch, units of the polyspast bow and shells. Polyspast bow is located under the handle, and two modular rotary mechanisms are located above the handle.
 Slingshot with tackle bows / 2521063
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.
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FIELD: weapons and ammunition. SUBSTANCE: catapult with a polyspast bow includes a polyspast bow, a yoke with an arm support, a handle with a slot and a magazine, two rotary units, a bow-string, a leather piece, a dosing unit, a latch, units of the polyspast bow and shells. Polyspast bow is located under the handle, and two modular rotary mechanisms are located above the handle. EFFECT: increasing the range and accuracy of firing. 1 dwg
Famous slingshot containing: rohacek, throwing harness and kagetoki, see website ru.wikipedia.org - slingshot - Wikipedia. To increase the accuracy and range of the shot, as well as rate of fire and reliability slingshot with polyspastny onion contains: polyspastny onion, rohacek with support for the arm, the arm with the slot and store, two block rotary mechanism, the string, coretek, dispenser, the latch blocks polyspastny onion shells. The device is illustrated schematically, where: 1 - polyspastny onion, 2 rohacek with support for the arm, 3 - arm with slot and store 4 - two block rotary mechanism, 5 - string, 6 - coretek, 7 - dosing, 8 - latch, 9 - blocks, 10 - shell. Slingshot with polyspastny onion works as follows: the latch - 8 shifted, shells - 10 filled in the handle with the slot and store - 3, then the projectile 10 is removed from the dispenser 7 and is laid in kagetoki - 6, bowstring - 5 is drawn at length, due to a decrease in the distance between the blocks 9 polyspastny onion - 1. Two block rotary mechanism 4 are mounted in the direction of effort applied to the bowstring - 5 through kagetoki - 6. It should be noted that each block 9 has independent rotation and the tension and release the bowstring adjacent blocks can rotate in different directions. The maximum tension force of the bowstring - 5 is allocated to the ru is oatka with slot and store 3 and rohacek with support for hands - 2. After firing, the projectile 10 leaves of kagetoki - 6 and the last is established between the two block swivel mechanisms - 4. Reserve shells - 10 allows you to control the arm with a slot and shop - 3, see Figure 1. Slingshot with polyspastny onions, containing polyspastny onion, rohacek with support for the arm, the arm with the slot and store, two swivel block, the string, coretek, dispenser, the latch blocks polyspastny onions, shells, characterized in that polyspastny bow is under the arm, and two block rotary mechanism on the handle.
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