JPH0648719U - Aroma gut - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a gut with an aroma so that users of rackets and stringed instruments can enjoy playing and playing comfortably. [Structure] A plurality of thin thread members 6 and 7 having elasticity are adhered to the peripheral surface of a core body 2 with an adhesive 8 to form a skin layer 3.
In the gut 1 formed by coating the skin layer 3,
At least one of the core body 2, the adhesive agent 8, the skin layer 3, and the coating portion 4 is impregnated or added with the aromatic agent 9.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an aromatic gut used for a net of a sports racket or a string of a musical instrument.

[0002]

[Prior art]

 In the past, there were no sports rackets such as tennis and badminton, guitars, and stringed instruments such as violins that used fragrant gut, and they were all odorless.

[0003]

[Problems to be solved by the device]

 However, if you have a pleasant scent when playing tennis, badminton, or playing a stringed instrument, you can feel calm or feel refreshed. In this case, perfume can be applied to the body or fragrance can be placed indoors, but perfume applied to the body often flows with sweat due to vigorous exercise, and indoor fragrance is used outdoors. In addition to being unusable during activities, one scent drifted throughout the room, so each one could not enjoy the scent that matched their taste. In addition, when rackets such as tennis and badminton are stored in a case, there is a problem that sweat and oil soaked into the grip cause a bad odor, and a bad odor may build up when the case is opened.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, according to the present invention, a large number of filaments 6 are wound around the outer periphery 2a of the core body 2 composed of the monofilament 6a or the multifilament 6b which is twisted and combined, and are bonded with the adhesive 8. Thus, in the gut 1 in which the surface layer 3 is formed and the outer periphery of the surface layer 3 is coated, one or more portions of the core body 2, the surface layer 3 and the coating layer 4 are impregnated or added with the aromatic agent 9. The first feature is that this is done. A second feature is that one or more of the core body 2 and the surface layer 3 or both of which are provided with one or more elastic thread members 6 having elasticity.

[0005]

[Action]

 When the aromatic substance 9 is impregnated into or added to at least one of the core body 2 or the adhesive 8, the surface layer 3 and the coating portion 4 which compose the gut 1, the aromatic substance 9 is evaporated from the gut 1 into the atmosphere in trace amounts. Therefore, the pleasant fragrance of the fragrance 9 will float around the racket or string instrument in which the gut 1 is used. When the thin thread material 7 having elasticity is inserted into at least one of the core body 2 and the surface layer 3, an elastic member is integrally formed in the gut 1, so that the elasticity and stretchability of the gut 1 are increased. Is further improved.

[0006]

【Example】

 1 to 3, the gut body 1 is composed of a core body 2, a surface layer 3 surrounding the core body outer peripheral wall 2a, and a coating portion 4 covering the surface layer 3 from the outside. ing.

The core body 2 is a multifilament 6b in which a plurality of filaments 6 made of a nylon-based synthetic resin having a diameter of 0.2 mm are gathered, and two or three fine thread-shaped rubbers 7 having a diameter of 0.2 mm are mixed. , And these are bound by the adhesive 8 to form one bundle having a diameter of 0.8 mm to 1.0 mm. Further, the core body 2 composed of the multifilament 6b and the thin thread-shaped rubber 7 is manually twisted in one direction with a spiral twist. In this case, the filaments 6 and the thin thread rubbers 7 may have the same diameter and the same thickness as described above, but the filaments 6 and the thin thread rubbers 7 having different thicknesses may be combined in various ways to have a diameter of 0. It may be a bundle of 0.8 mm to 1.0 mm. In addition to the multifilament 6b as described above, the core 2 is made of a monofilament 6a made of a single elastic synthetic resin and having a diameter of 0.8 mm to 1.0 mm as shown in FIG. Good.

On the outer peripheral wall 2 a of the core, a plurality of nylon filaments 6 having a diameter of 0.2 mm and fine thread-shaped rubbers 7 mixed between the filaments 6 are provided so as to surround the entire periphery of the core 2. The surface layer 3 is formed by being adhered to the same axial core body 2 as that of 2 by an adhesive agent 8. The filament 6 and the thin thread rubber 7 that entirely cover the outer peripheral wall 2a of the core to form the surface layer 3 are twisted in a spiral shape in the direction opposite to the twist direction of the core 2 in order to increase the reinforcement degree. Has been. The twisting in this case is performed manually after the adhesive 8 is applied to the peripheral surface 2a of the core body. The diameter of the gut body 1 including the core body 2 and the surface layer 3 is about 1.4 mm, and the surface layer 3 of the gut body 1 has a resin system in which gelatin is mixed with silicon resin or epoxy resin. The coating material 4a or the animal-based coating material 4b made of whale brain muscle, sheep intestine or the like is sprayed to form the coating portion 4.

The gut body 1 configured as described above is characterized by being more elastic and elastic than conventional guts. For example, when it is used for the net of the tennis racket 5, the net is prevented from being extended due to long-term use, and the hit ball is good at repelling, and the more the number of twists, the easier it is to hit a changing ball such as spin.

Next, the case where the gut body 1 formed as described above drifts a fragrance will be described. Means such as immersing, spraying, or applying the fragrance 9 on the filament 6 forming the core body 2 is described. Impregnate with. In this case, it is desirable to use a large number of types of scent depending on the purpose of the gut body 1 (for sports racket, musical instrument, etc.), user group, fashion, and price. A racket or string instrument using the gut body 1 composed of the filament 6 impregnated with the fragrance 9 will always have a scent, but when the gut body 1 is shocked or vibrated, the filament 6 radiates into the air. The amount of the fragrance 9 to be used is large, so that it is strongly fragrant. This aroma period is usually effective for about one month, although it depends on the impregnated amount of the aromatic agent 9, the frequency of use of the gut body 1 and the state of use.

The fragrance 9 may be added to the adhesive 8 or the coating materials 4a and 4b, in addition to the case of impregnating the filament 6. In this case, the amount ratio when added to the adhesive agent 8 is preferably 0.01 relative to the adhesive agent 1, and the same when added to the coating materials 4a and 4b. desirable. The effective period of the fragrance action is about one month when it is added to the adhesive agent 8 and when it is impregnated in the filament 6. On the other hand, when it is added to the coating materials 4a and 4b, the fragrance period is somewhat shortened to about 10 to 20 days.

The fragrance 9 may be contained in all of the filament 6, the adhesive 8, and the coating materials 4a and 4b, or may be contained in any combination. In this case, the higher the content of the fragrance 9 in the gut body 1, the stronger the fragrance is and the longer the fragrance period is. In this way, the racket 5 and the musical instrument (not shown) using the gut body 1 in which the aroma drifts can be comfortably played and played in a scent that suits the taste.

[0013]

[Effect of device]

 According to the present invention configured as described above, even if the fragrance is impregnated in or added to the core body, the adhesive, the surface layer, or the coating material, the fragrance of the fragrance drifts around the gut body. Can enjoy playing tunes such as tenis and badminton and playing stringed instruments while enjoying the scent that suits their taste. Unlike this perfume, the fragrance does not run off even if you sweat. The present invention is particularly effective when the player is nervous or tired while playing or playing, or when he or she wants to change their mood. It also helps prevent the generation of offensive odors in the storage case for rackets and stringed instruments. Further, by inserting a thin thread material having elasticity into the core body or the surface layer, the stretchability and elasticity of the gut are further improved.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a perspective view showing an embodiment of the present invention.

FIG. 3 is a perspective view showing an embodiment of the present invention.

FIG. 4 shows an example of use of the gut according to the present invention.

[Explanation of symbols]

 1 Gut 2 Core 2a Core outer circumference 3 Surface layer 4 Coating part 6 Filament 6a Monofilament 6b Multifilament 7 Resilient thread material 8 Adhesive 9 Aromatic agent

Claims (2)

[Scope of utility model registration request] 1. An adhesive (8) comprising a plurality of filaments (6) wound around an outer periphery (2a) of a core body (2) made of a monofilament (6a) or a multifilament (6b) twisted and combined. Surface by connecting with (3)
In the gut (1) in which the outer periphery of the surface layer (3) is coated, an aromatic agent ( An aromatic gut obtained by impregnating or adding 9). 2. The fragrance gut according to claim 1, wherein one or more of the core body (2) and / or the surface layer (3) has at least one elastic fine thread material (6) interposed therebetween.