JPH0823861A - Barbed string, barbed net or barbed fence for repelling fowl and animal - Google Patents

Abstract

PURPOSE:To provide a barbed string, a barbed net or a barbed fence of a continuous length for repelling fowls and animals, made of a plastic and having protruded barbs at the set interval. CONSTITUTION:This barbed string A, barbed net or barbed fence for repelling fowls and animals is constituted by protrusively installing barbs 5 in a needlelike, an arborescent form or other shapes at the set interval on the peripheral surface of a stringy unit 1 of a continuous length, a sheetlike reticular unit of the continuous length and the set width or a fencelike unit of the continuous length prepared by connecting small bars of the set length at regular intervals with the stringy unit 1 and respectively and integrally forming the stringy unit 1 with the barbs 5, the reticular unit with the barbs 5 and the small bars with the stringy unit 1 and the barbs 5 according to the integral molding of a plastics.

Description

Detailed Description of the Invention

[0001]

[Industrial application] Plastic long barbed strings, barbed nets or barbed fences with protruding thorns at set intervals, and stretch them around the fields or orchards or on the top surface. Or by directly wrapping it on a fruit tree, etc.,
We will provide barbed cords, barbed nets or fences to prevent birds and beasts from entering without directly damaging them.

[0002]

[Prior art problem] Recently, not only agricultural and fisheries related fields such as farmland, orchards, fish farms, etc., but also urban areas have become a topic of increasing damage caused by crows and other birds. Since there are few effective defense measures against, we are struggling in various fields.

Also, in cultivated areas such as mountains, orchards,
Damage by wild beasts such as boars, monkeys, hares, and raccoons occurs frequently, but no effective defense measures against this.

On the other hand, from the viewpoint of nature protection, animal welfare, etc.
Since the means of killing and capturing by guns, traps, poison baits, etc. are limited to special cases, it is even more difficult to provide effective measures.

Therefore, it has been a major subject to provide a means for protecting birds and animals without damaging them. The present invention effectively solves the above problems by the following means.

[0006]

That is, the present invention provides a long string-like body,
A long sheet-like net with a set width, or a long fence-like body in which small bars with equal intervals are connected by a string-like object is arranged at a set interval on a needle-like, tree-like or other shape. It is provided by projecting shaped pricks, and the string-like body and the pricking, the net-like body and the pricking, and the small rod, the string-like body and the pricking are respectively formed by integral molding of plastic. The problem was solved by a barbed string, barbed net or barbed fence.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of the present invention will be described with reference to the drawings. A long string-like body 1, a long sheet-like mesh body 2 having a set width, or small rods 4 having a set length set at equal intervals are drawn. Needles, dendritic or other shaped barbs 5 are provided on the peripheral surface of the long fence-like body 3 connected by the form 1 at a set interval.
The string 1 and the spine 5, the net 2 and the spine 5, and the small rod 4 and the string 1 and the spine 5 are provided by integral molding of plastic, respectively. B or barbed fence C
Is configured.

When the barbed cord A is provided, the cord-shaped body 1
The barbed string A with the plastic bar 5 integrally formed on the
Barbed string A that can be combined into one by twisting two or more
May be installed.

Further, when the barbed net B is provided, the net-like body 2
The barb 5 and the barb 5 are integrally formed of plastic, and two or more barbed strings A may be combined to form a barbed net B. Further, when the barbed fence C is provided, a small bar is provided. 4 and the string-like body 2 are provided with a barb 5 by integral molding of plastic,
The barbed bar 4 and the barbed string A may be combined to form a shelf to provide a barbed fence.

The present invention is designed to kill or damage birds and beasts,
The purpose is not to catch, but first to keep the field or the like, which is the target of defense, away from or not to enter, so in accordance with that purpose, do not directly damage the birds and beasts. , Set intervals of thorns, length and shape of thorns, hardness, sharpness, etc., thickness of string-like object, flexibility, size of mesh of net-like object, interval of bar-like object bars, etc. It is adjusted according to the type, size, and habit of birds and animals.

[0011]

[Operation and effect] The barbed string, barbed net or barbed fence of the present invention is stretched around a field to be protected such as a field or an orchard, and the upper surface of the field or the like is also covered if necessary (countermeasures against birds). It is stretched or wound directly on or around the surface of the object to be protected such as fruit trees.

With the defense prepared as described above, in the case of birds such as crows, if they fly and try to stop, they will not be able to stop because of the thorns. As the stab hits and hurts, especially, the flapping wings collide with the stab, string-like objects, net-like objects, etc.
Furthermore, even if the inside is forcibly invaded, the person will feel pain with the sting at the time of invasion and escape, and will not be able to approach by experiencing and learning the above.

In the case of beasts such as monkeys, hares, and raccoon dogs, the nose is trapped in the head, and at that time, the tender nose or the face is stabbed by a stab, and it cannot be approached. First of all, the monkey gropes with his limbs, but cannot get his limbs inside because he hits a stab and hurts. And in the case of any beast, if you try to forcibly invade, a sting will hit your body every time you invade or escape, and you will experience and learn this, and you will not be able to approach.

In particular, if the hardness and sharpness of the spines are adjusted and provided, there is no danger of directly damaging the birds and beasts by only feeling the pain, and of course humans can be prevented from being injured.

Further, there is also an advantage that wild birds and animals that are sensitive to light can be effectively dealt with by providing them so as to reflect light rays or to emit light if necessary.

[Brief description of drawings]

FIG. 1 is a partial front view of a barbed cord of an embodiment in which a needle-like prick is provided on a cord-shaped body.

FIG. 2 is a sectional view taken along the line DD of FIG.

FIG. 3 is a partial front view of an example barbed string in which a tree-like body is provided with a dendritic spine.

FIG. 4 is a sectional view taken along the line EE of FIG.

FIG. 5 is a partial front view and a side view of a barbed cord of an embodiment in which a needle-like prick is provided on a cord-shaped body.

6 is a partial front view and a side view of an example barbed string in which three example barbed strings of FIG. 5 are provided by being twisted together.

FIG. 7 is a partial front view of a barbed net of an embodiment in which a needle-like spine is projected on a net-like body.

8 is a cross-sectional view taken along the line FF of FIG.

FIG. 9 is a partial front view of a barbed fence of the embodiment in which needle-like pricks are provided on the string-like fence.

10 is a sectional view taken along the line GG of FIG.

[Explanation of symbols]

 A barbed string B barbed net C barbed fence 1 string 2 mesh 3 fence 4 rod 5

Claims (6)

[Claims] 1. A long string-like body, a long sheet-like net having a set width, or rods of a set length that are equally spaced and are connected to each other by a string-like body. It is provided by projecting needle-like, dendritic, or other spines at set intervals, and the string-like body and the spine, the mesh-like body and the spine, and the small rod, the string-like body and the spine, are made of plastic, respectively. The barbed string, barbed net or barbed fence for bird and beast protection that is provided by integrally molding. 2. The barbed cord for bird and animal protection according to claim 1, wherein two or more barbed cords are provided in combination by twisting or the like. 3. The barbed net for bird and beast protection according to claim 1, wherein two or more barbed strings are combined in a net shape, or barbed strings and barbed rods are combined in a fence shape. Barbed fence. 4. The set intervals of the spines, the length and shape of the spines, the hardness, the sharpness, the thickness of the string-like body, the flexibility, the size of the mesh of the mesh, the interval between the bars of the fence, etc. , Types of birds and beasts, size,
The barbed cord, barbed net or barbed fence for bird and animal protection according to claim 3, which is adjusted and provided according to habits and the like. 5. The barbed leash, barbed net or barbed wire according to claim 1, wherein the surface of the barbed string is provided by coating, plating or other means with a substance that reflects and reflects light rays. fence. 6. The barbed string and barbed net for preventing birds and animals according to claim 3, wherein a luminescent material is mixed into a plastic material provided with a barbed string, a barbed net or a barbed fence so as to retain the luminescent property. Or barbed fence.