JPH11155457A - Trapping sheet for rat, cockroach or the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a trapping sheet S easily woven or knitted, inexpensive, easy in handling and capable of easily trapping rats or cockroaches by being provided with a high tangling ability. SOLUTION: This sheet for trapping rats, cockroaches or the like comprises a sheet S with woven or knitted fiber and has an appearance of fuzzy and easily tangling yarns. Specifically, the woven or knitted yarns comprised yarns 10 obtained by subjecting fine fiber yarns to false twist treatment for bulkiness and to heat setting and then subjecting the resultant yarns to twist release treatment so as to further raise its bulkiness and fuzziness.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sheet for catching mice, cockroaches and the like, and more particularly to a fiber sheet in a thread state which is very easily entangled.

[0002]

2. Description of the Related Art Conventionally, a mouse has been trapped by a pesticide or a trapping box which cannot be removed once it has entered, and a cockroach mat with an adsorbent against cockroaches. And so on existed as conventional products, but it was very expensive. Therefore,
In the present invention, a capture sheet developed as a completely new and unique means that does not exist as a conventional capture means with a very simple configuration, and is a major feature that it can be mass-produced at a low cost.

[0003]

The structure of the capture sheet according to the present invention is, as described in claim 1, formed of a sheet formed by knitting or weaving fiber yarns, and forming the yarn into a fluffy and easily entangled yarn state. It is characterized by having been done. According to such a capture sheet, since the fiber yarn is in a yarn state that is easily entangled with fluff, when the mouse or cockroach foot is caught on the fluffy yarn of the tissue by knitting or weaving, the yarn is entangled and the foot is entangled. The more the yarn is entangled, the more the other yarn is entangled and the more the legs fall out. Therefore, if the capture sheet according to the present invention is fixed so as not to come off the floor or the like, mice and cockroaches can be easily captured.

[0004] The above-mentioned trapping sheet will be described more specifically by way of example. The yarn knitted or woven according to claim 2 is obtained by twisting a thin fiber yarn which is subjected to false twist processing to impart bulkiness and heat-set. It is characterized by being made of a yarn that has been released to further increase bulkiness and fluff. Special false twist processing (usually called denit processing)
The yarn that has been given a bulkiness in the heat setting and further untwisted is curled and has a long fluff with a very uneven surface, and the yarn knitted or woven sheet is It is a spider web or a net shape with fluffs intertwined and intertwined with human hands, it is difficult to detach once it is entangled, suitable for automatically trapping mice and cockroaches It becomes something.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the above-described capture sheet according to the present invention will be described below with reference to the drawings. FIGS. 1 and 2 show several examples of the capture sheet S by knitting, and show a state in which a fluffy thread portion 1 that is easily entangled and a position 2 that does not have such a thread state are alternately changed in a staggered manner. FIG. 1 shows an example in which a fluffy thread-like portion 1 that is easily entangled is formed in a row at intervals as such a thread-free portion 2.
Is shown in FIG.

FIG. 3 is a cross-sectional view showing, in an enlarged manner, a fluffy thread portion 1 that is easily entangled. In the case of the above-described capture sheet S, the fluffy yarn 10 is knitted in the warp direction WW with respect to the warp yarn 20 serving as the knitting yarn of the pillar in the weft direction CC, and is smaller than the warp direction WW. The yarn 10 is knitted so that the stretchability is increased in the weft direction CC.

As a process for forming the fluffy yarn portion 1 which is easy to be entangled as described above, for example, a 100-denier ultra-fine 300 filament filament is a polyester fiber yarn of about 0.33 denier. After about 300 filaments are twisted, a bulking process is performed by false twisting (denit processing) to give the bulkiness, heat set, mold once, and when this is untwisted, curl occurs. Furthermore, it is bulky and imparts a degree of elasticity, and the yarn is fluffed. When such a fluffy yarn is knitted or woven, it is easy to form a thread portion 1 that is easily entangled as shown in FIGS. 1 and 2, which is preferable.

[0008] In addition to the polyester, various kinds of fiber yarns can be used as long as they are easily fluffed by denit processing. In addition, it is also possible to use one set in a thread state that is easy to be entangled with fluff by brushing. When using the above-described capture sheet S according to the present invention, if the capture sheet S is fixed on the floor of a kitchen or the like with double-sided adhesive tape or pinning, it is entangled with the cockroach's foot or mouse's foot. However, as the user moves to remove the entangled state, the fluffed portion becomes entangled with the movement and is easily captured without being detached.

[0009]

According to the capture sheet of the present invention, a sheet formed by simple knitting or weaving can be provided at a low price and easy to handle with a high degree of entanglement with rats and cockroaches, and can be easily captured. It will be.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a part of the product of the present invention.

FIG. 2 is a perspective view showing a part of a modification.

FIG. 3 is an enlarged sectional view.

[Description of Signs] S Capture sheet 1 Thread-like portion easily entangled 2 Not-yarn-friendly portion 10

Claims (2)

[Claims] 1. A sheet for catching rats, cockroaches, etc., comprising a sheet knitted or woven with fiber yarns and formed in a fluffy and easily entangled yarn state. 2. The knitted or woven yarn is characterized in that a thin fiber yarn is false-twisted to impart bulkiness and is heated and set and then untwisted to further increase bulkiness and fuzziness. A sheet for capturing mice and cockroaches.