KR20100088867A - Rubber band bows, rails and bolts for crossbows and bows. - Google Patents

Abstract

PURPOSE: A rubber band bowstring, a rail, and a breechblock installed at a crossbow or a bow is provided to enable a user to shoot bullets in a rail by a string between rubber bands of the bowstring. CONSTITUTION: A rubber band bowstring installed at a crossbow or a bow comprises a rubber band and a limb. String, yarn, and strap connect between the rubber band and the limb or the rubber bands.

Description

Elastic bowstrings and rails and bolts for crossbows and bows. {Omitted}

The present invention relates to a method of letting a warhead as well as a bow arrow using a rubber band.

In general, there is no use of strings in rubber bands. The leather warhead firing sling is shaken at 240 km / h, and the focus is on. The bow can't shoot with the warhead, it can't throw away the warhead like a firearm, and it must go looking for an arrow.

The warhead can shoot and throw away.

The union of the bow and the gun is necessary.

The object of the present invention is to enable the use of warheads and arrows at the same time with the strength of the rubber band by taking advantage of the advantages and disadvantages of the bow and crossbow and firearms.

The present invention is a bow that can be launched by the connection between the rubber bands, the warhead can also be launched from the rail and anyone can freely make use of this principle.

[(Fig. 1 degree) (Fig. 1 degree)] A pair.

[(Fig. 1-2 degrees. 3 degrees) (Fig. 2 degrees)]] A pair.

3, 4, and 5.

All can be adjusted to the common material, size, shape, weight, color, and taste of the creator.

Fig. 1: Fig. 1: Rings are made of light, smooth and durable material and shape. The joint for the solid rubber band is a slingshot that has been introduced these days, and it is the advantage that it can connect rubber bands, strings, and rods without thin, using pins like patent slingshots in Japan.

[Measures to solve the problem]

Bow demonstrations for rubber bands can be used multiple times so that the capacity of the rubber bands will not be hit when the bow is manufactured. The length should be short if the bow string is long and long if the bow string is short.

Both the straps and the length of the rubber bands can be adjusted to match the distance of the bow.

Bow tie: 0.5mm ~ 10mm thick, 5mm ~ 200mm long

Live demonstration rubber band: 0.5mm-30mm thick, 10mm ~ 300mm long.

Fig. 2 Standard 1 is also used for tough and durable materials.

Front view 5 mm to 30 mm webbing, woven yarn, chemically-made thread

       5mm-30mm long silk thread, such as no limit, so reduce.

Vertical side view 5mm-30mm.

       Length 10mm-60mm.

2 degrees

3 mm to 20 mm

5 mm to 100 mm.

Drawing 1 Rail Dimensions

1 degree width: 5mm-50mm, length 50mm-1800mm.

    Length: 5mm-50mm, Ø 5mm-50mm

Material: Aluminum, copper, iron, alloy, etc. Metal, wood, and purage. Can be made of various materials such as synthetic resin, synthetic products, synthetic plastic, etc. that take advantage of wood and plastic.

mm에 가깝게 할수록 좋다. 표면

연마친 정도로 매끄럽게 한다.(도면2. 도와 같다.)Straightness, Hole Dimensions: Precision:

The closer to mm the better. surface

Smooth it as much as you polished it.

Drawing 5 arrow and warhead specifications

Ø1mm ~ Ø30mm Length: 2mm ~ 800mm

Material: metal, nonferrous metal, synthetic resin, arrow and warhead materials currently used, wood, etc.

.Wing material:

.

Figure 4. 2 degrees can be directly connected between the rod and the rubber band, and it can be connected with a string using a loop.

Drawing 3.

The most important part is the connection between rubber bands with strings, threads, and leather straps

Method of connection between the rubber band and the rod.

This can be attached to a crossbow on an existing bow.

In this way, it can be manufactured and fitted to a bow or a crossbow.

Fig. 1. Rail to be attached to the crossbow.

2 degrees, 3 degrees, and 1 degree are bolts for rail mounting, and 4 degrees are rails for warhead launch arrows without bolts.

Figure 2. Mounted on a 1 degree rail, it is a warhead and arrow firing key.

Figure 1. Designed for 1 degree rails.

Figure 2. 2 is a drawing 1. 2 degrees, 3 degrees and 4 degrees.

Figure 5. 1 degree is a normal warhead and arrow.

Figure 5. 2 degrees are arrows and warheads for the 2 degrees of launch of FIG.

Figure 5. 3 degrees are the arrows and warheads of 4 degrees shown in Figure 1.

Figure 1 is an example of a rail)

Figure 2 shows an example of firing bolts, arrows and warheads to be mounted on rails.

Figure 3 shows the connection between the rubber band and the rubber band, the rubber band and the rod and the manner of connection.

FIG. 4 is the same as FIG. 3.

Figure 5 is an example of a warhead and arrows)

Claims (1)

It can be attached to existing bows or crossbows by connecting a string between a rubber band and a rod, and between a rubber band and a rubber band with a string or a thread leash. When creating a crossbow that fires in a straight direction, you can make a rail or bolt to fire with a warhead and arrow Connect the strap between the rubber band and the rubber band, and connect the rubber band and the rod: crossbow or bow rubber bands and rails to be mounted on the crossbow.

Images