JPH0740487Y2 - Apron - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apron applied for commercial use, for example, at a food processing plant, and more particularly to a apron with a simplified structure and improved hygiene.

[0002]

2. Description of the Related Art Conventionally, for example, FIG.
As shown in (A), a long type apron body 1 that covers the chest and legs is often used. Strings 2 for attaching to the body are attached to both ends of an upper portion and both ends of a waist of the apron body 1 via eyelet tools 3 and the like. By the way, the apron body 1 generally has a liquid-proof structure in which a base cloth is covered with rubber, that is, a so-called rubber-lined cloth is used to shield water and oil. The peripheral portion of the apron body 1 is shown in FIG.
As shown in FIG. 5, the back portion is folded back, and the folded portion is sewn with the sewing thread 4 by sewing machine sewing or the like, so that the apron body 1 is provided with waist strength, constant weight, good appearance, and the like. .
Further, on the apron body 1, the reinforcing patch cloths 5 are overlapped and sewn at the upper ends and waist parts where the cord 2 is attached, the lower corners and the like.

[0003]

[Problems to be Solved by the Invention] By the way, in the case of a commercial apron used in a food processing plant, water,
A large amount of oil and other food scraps adhere. According to the conventional apron mentioned above, the rubberized cloth is used as the material, and the liquid-proof property by the rubber is secured, so that the material (especially the base cloth) is soiled or corroded by the adhered substances during the work. Is sufficiently protected, and no particular problem occurs.

However, since the peripheral portion of the apron body 1 is folded back and the peripheral portion and the patch cloth 5 and the like are sewn by a sewing machine or the like, there are perforations at the folded portion and the sewn portion. The sewing thread 4 and the like are easily clogged with dust or oil residue. These dusts and the like are not always sufficiently removed even by washing and the like, and the residual components gradually accumulate. Therefore, there may be a problem in hygiene, such as generation of mold and proliferation of bacteria due to residual dust and the like. Moreover, since the strength of the sewing thread 4 decreases with time, when the front apron is used, the seam is frayed, the sewing thread 4 is broken, or the like, and the sewing thread 4 falls off and is mixed in the processed food. In addition, dust remaining in the area, mold, bacteria, etc. that have been generated and propagated may fall off and be mixed in the processed food, which is also a sanitary problem.

The present invention has been made in consideration of the above circumstances, and it is necessary to improve the hygiene aspect by removing the residue of dust or the like and the dropping of threads, and the requirements for achieving this purpose. At the same time, it aims to reduce the manufacturing cost by simplifying the configuration, and proposes an apron that is suitable for commercial use, especially in food processing plants.

[0006]

In order to achieve the above object, the apron of the present invention comprises cutting a sheet-like material having a liquid-proof film on both sides of a base cloth having a certain flexibility. The aforesaid main body is formed, and a cord body for attaching the aforesaid main body to the body is formed, and a folded back overlapped portion is formed at the cord body attachment portion of the aforesaid main body. Edge (perimeter)
Of those, the folded portion is not formed in a portion other than the cord attachment portion, and the folded portion is attached to the folded overlapping portion with the eyelet device that also serves as a sandwiching tool, and the cord body is inserted into the eyelet device. It is characterized by Further, the present invention is characterized in that the cutting edge of the aforesaid main body is closely coated with a liquid-proof film.

[0007]

According to the apron of the present invention, the apron body can be cut only by cutting a sheet-like material having a certain flexibility and liquid-proof property (that is, the peripheral portion of the apron body can be folded back, Since it is configured as a one-piece cloth structure (without sewing), there is no folded portion or sewn portion at the peripheral portion of the apron main body in the conventional structure which causes dust and the like to remain. Also,
Since there is no sewn portion, the thread will not fall off due to fraying or breakage. In this way, the cause of unsanitary condition is eliminated, and the sanitary aspect can be effectively improved. At the same time, since the apron of the present invention has the one-piece cloth structure as described above, the structure is simplified and the manufacturing cost can be effectively reduced.

In addition, in the apron of the present invention, since the cord body is inserted into the eyelet eyelet which is also used as the clamp attached to the folded back overlapping portion, the lifting portion by the cord body on which the load at the time of insertion acts. However, it has a double structure (a folded overlapping part and an eyelet) and has sufficient strength. Since this part is also not sewn, the structure is simple, and at the same time, improvement in hygiene is ensured.

In the apron of the present invention, as described above,
There is no folded part at the periphery of the main body, but the strength of the waist and
In terms of weight, good appearance, etc., there is no hindrance, and it can be preferably applied to business and the like, and since there is no sewn portion, problems such as dust residue and thread drop-off do not occur. Therefore, the improvement of hygiene can be effectively achieved together with the simplification of the configuration, which is particularly suitable for the business use such as food processing plants.

Further, in the apron of the present invention, when the cutting edge of the apron main body or the cord body is closely coated with a liquid-proof film, water or oil from the coating portion into the inside of the base cloth of the material. It is possible to effectively prevent the soaking and the like, and further improve the working comfort and the durability of the material, and at the same time, the occurrence of mold and bacteria in the base fabric due to the soaking and the like It is possible to prevent proliferation and further improve hygiene.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the apron of the present invention will be described below with reference to the drawings. 1 to 3 show an embodiment of the present invention. As shown in FIG. 1A, the apron of this embodiment includes a long type apron main body 11 that covers from the chest to the legs.
The cord body 12 is attached to both ends of the upper part and both ends of the waist of the apron body 11. Apron body 11
Is formed by cutting a sheet-shaped material in which a rubber film as a liquid-proof film is coated on both surfaces of a high-density base cloth having a certain flexibility.

As the sheet material, for example, NBR (nitrile butadiene rubber) rubber cloth is used, and as shown in FIG. 2, synthetic fibers such as nylon and polyester, cotton,
Membranes 11b and 11c made of NBR are integrally formed by calender topping on both sides of a base fabric 11a obtained by RFLing a high-density fabric such as a woven fabric, a non-woven fabric, or a knitted fabric made of a natural fiber such as hemp or a mixed fiber thereof. It has been applied to. Note that the RFL processing here means the rubbers 11b and 11c.
In order to improve the adhesiveness between the base cloth 11a and the base cloth 11a, the base cloth 1 is made of synthetic resin such as RFL (resorcin / formalin / latex).
It is a treatment for impregnating both sides of 1a. In addition, calender topping means heating calender roller with base cloth 1
It is a process in which a polymer obtained by topping unvulcanized rubbers 11b and 11c on 1a is heat-pressed to be vulcanized and integrated. The sheet-shaped material thus configured is a thick and durable rubberized cloth, which is cut as it is (that is, without folding the peripheral portion or sewing the folded portion), Even if the main body 11 is configured, it has a good-looking appearance, and the cutting edge does not fray, tear, or curl up, and does not become a sharp surface to damage the user's skin.

The peripheral portion of the apron body 11 is shown in FIG.
As shown in (A), the structure may be cut as it is, but as shown in FIG.
The structure may be closely adhered to. This liquid-proof film 11d
Can be formed, for example, by dipping the apron body in NBR, urethane, or another appropriate resin, or by coating these materials. When the apron main body 11 is thus coated with the liquid-proof film 11d, the appearance of the cutting edge can be improved and the above structural properties such as fray prevention can be further improved, and the liquid base cloth 11a can be used. It is possible to improve comfort in use, durability of materials, and hygiene by preventing the dye from getting inside.

By the way, the apron main body 11 is preliminarily cut at a part of both ends of the upper part and the lower part of the waist with the folded and overlapped parts 13 and 14 as shown in FIGS. 1 (B) and 1 (C). It has a developed shape. Then, as shown in FIG. 1 (A), the cord body 12 is inserted into and attached to the eyelet tool 15 which also serves as a clasp, which is attached to the folded and overlapped portions 13 and 14 so as to clamp the portions. There is. As a result, the apron of this embodiment has a non-sewn structure and no sewing thread is used.

According to the above structure, the apron body 11
Since it is configured as a one-piece cloth structure by cutting a sheet material having a certain degree of flexibility and liquid proofness, there is no sewn portion as well as the folded portion in the conventional structure that causes dust and the like to remain. The cause of unsanitary conditions such as dust remaining on the floor and falling of threads is also eliminated. Therefore, the improvement of hygiene can be effectively achieved, and at the same time, the one-piece cloth structure only by cutting, which is a requirement therefor, leads to simplification of the structure at the same time.
The manufacturing cost can be reduced. Moreover, the cord 1
2 is inserted into the eyelet device 15 which is also used as a sandwiching tool and is attached to the folded-back overlapping portions 13 and 14 of the apron body 11, so that the lifting portion by the string 12 on which the load at the time of insertion acts (the folded-back overlapping portion). A double structure (of the portions 13 and 14 and the eyelet eyelet 15) is provided to secure sufficient strength, and since this portion is also not sewn, the structure is simple and at the same time hygiene is ensured.

Moreover, even if this folded-back overlapping portion 13, 1
Since 4 is located on the upper part of the apron main body as shown in the drawing, dust and the like are unlikely to adhere to the folding body. Since the lower part is open and the parts 13 and 14 are not sewn with threads, dust and the like are easily dropped off. Therefore, according to the apron of the present embodiment, sufficient waist strength, good appearance, etc. can be applied to work and the like without any trouble, and hygiene can be improved.
This can be effectively achieved with simplification of the configuration, and is particularly suitable for commercial use used in food processing plants and the like.

In the embodiment described above, the apron is of a long type that covers the chest and legs, but the apron of the present invention is not necessarily limited to this type, and although not shown, for example, A short type apron that covers only the lower part of the waist may be used, and the shape is not limited to the one shown in the figure, and it goes without saying that various modifications are possible.

[0018]

According to the apron of the present invention described in detail above, there is no sewn portion as well as the folded portion of the peripheral portion of the apron body,
Therefore, it is possible to eliminate the cause of unsanitary conditions such as dust remaining on the folded-back portion and dropping of the yarn. The one-piece cloth structure by cutting, which is a requirement for this, leads to simplification of the structure at the same time, and the manufacturing cost can be significantly reduced.
In addition, since the portion of the cord to which the load is applied has a double structure of the folded and overlapped portion of the apron body and the eyelet fitting attached to the portion, sufficient strength of the suspended portion by the cord is secured. can do. Moreover, this portion is only a very small portion of the apron body, and since this portion is also non-sewn, the structure is simple and at the same time hygiene is ensured.

Further, in the apron of the present invention, the cutting edge of the apron body is closely covered with a liquid-proof film so that the inside of the base cloth can be prevented from being impregnated with water or oil. Further effects can be achieved in improving work comfort and material durability, and preventing the growth of mold and bacteria.

[Brief description of drawings]

FIG. 1 is an explanatory view showing an embodiment of the apron of the present invention,
(A) is an overall front view, and (B) and (C) are developed views showing a part of (A) extracted.

FIG. 2 is a schematic explanatory view showing a constitution of a material of the apron of the present invention shown in FIG.

3A is a schematic explanatory view showing a structure of one side edge of the apron main body shown in FIG. 1, and FIG. 3B is a schematic explanatory view showing a structure of another side edge of the apron main body.

FIG. 4 is an explanatory view showing a conventional apron, (A) is an overall front view, and (B) is a sectional view taken along line AA of (A).

[Explanation of symbols]

 11, 21 apron body 11a base cloth 11b liquid-proof film (rubber film) 11c liquid-proof film (rubber film) 11d liquid-proof film 12,22 cord 13,14 folded back polymerization part 15 eyelet

Claims (2)

[Scope of utility model registration request] 1. An apron body formed by cutting a sheet-like material having liquid-proof membranes on both sides of a base fabric having a certain flexibility, and a body for attaching the apron body to the body. A cord body, and a folded-back overlapping portion is formed on the cord body attachment portion of the afore-mentioned main body, but a folded-back portion is not formed on a portion other than the cord body attachment portion of the cutting edge of the aforesaid body. An apron characterized in that an eyelet device that also serves as a sandwiching device for the overlapped portion is attached to the folded overlapping portion, and the cord body is inserted and attached to the eyelet member. 2. The apron according to claim 1, wherein the cutting edge of the apron body is closely coated with a liquid-proof film.