JPS60252702A - Structure of new work glove - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] The present invention is suitable for use in gardening, machine assembly work, civil engineering and construction work, drug manufacturing and chemical experiment work, rice planting and field work, product sorting without dirtying hands, and use of oil. For work, for manufacturing petrochemical products, for manufacturing detergent products, for manufacturing products that do not easily remove color stains on hands, for food chemical manufacturing work, for eliminating fish odors in seafood manufacturing industry, for fishermen. For handling fish, for hair dyeing, for fertilizer manufacturers, for manual noodle kneading (manual) workers, for confectionery workers, for cooking and washing by housewives, for mopping floors, for bedridden elderly people. This invention relates to an invention of a structure in the manufacture of gloves that can be used for work to protect hands from all kinds of manual labor, such as for handling filth, for various tasks to protect the wounds of people with wounds on their hands, etc. be. Furthermore, although testing has not yet been completed, this invention is presumed to be applicable to doctors' surgical operations.

The invention of gloves that can be used for multiple purposes as described above was firstly due to the development of new glove materials. The second reason is that a structure has been developed that allows this material to take full advantage of its suitability.

A newly developed material for gloves is made by adding certain additives to a copolymer resin of ethylene and vinyl acetate. As a result, this material has high elasticity in both the vertical and horizontal directions, which is completely unheard of in the past, and is also flexible and durable. Furthermore, by integrating the polyester long fiber nonwoven fabric, it exhibits excellent shock-absorbing ability. Furthermore, the flexibility remains the same throughout the four seasons, regardless of whether it is summer or winter.

At the same time, it exhibits no more than a slight change in both tensile and tear strength throughout the four seasons, so it has excellent properties in all four seasons in a wide range of regions from Hokkaido to Okinawa, or indeed from temperate regions to tropical regions. This makes it possible to provide gloves that can be used in many areas.

Next, it has excellent chemical resistance and oil resistance (including both petroleum and animal and vegetable oils), and is also resistant to acids and alkalines, so it is used for chemical work, oil work, and dyeing work. It also has the property of being usable for a long time because it has no extractables or volatile matter, and there is no aging phenomenon. Furthermore, since the material is transparent in color, the gloves of the present invention do not cause discomfort that is particularly disliked by users.

Furthermore, since the gloves have the above performance, they can be cleaned simply by rinsing them with water after work. In addition, the gloves of the present invention have excellent durability and can be used hundreds of times, so they are not disposable gloves that can be used temporarily. In addition, even if you store it in a drawer etc. for a long period of time, the aging phenomenon will not appear, so people who garden at home can use it for many years. be.

Furthermore, since they are strong in terms of durability and strength, gloves in the range of 0.1 mm to 0.2 mm can be used as gloves, although the thickness may vary depending on the work type, so the gloves of the present invention can be used for work. Even if you use it, you won't feel any strange sensation when grasping it.
Since the worker does not suffer from mental pain, the use of the gloves of the present invention will not reduce work efficiency or increase the number of mistakes made during work. In fact, it's the opposite; for example, when a machine shop is setting up or repairing a machine, it encounters oil stains, but since this is completely eliminated, it not only eliminates the discomfort during work. Even at lunchtime, you can eat with clean, pleasant hands, which doubles the pleasure. Also, oil stains on hands do not easily come off, so
The present invention provides a glove that allows you to say goodbye to a life where you have to deal with oil-smelling hands all year round. This phenomenon also applies to workers in many other industries. Therefore, by using the gloves of the present invention, the stains on hands caused by work, which were conventionally considered to be no more than an occupational disease, can be completely eliminated. This will of course brighten up all areas of work, and in addition to this, it will be impossible to escape from contaminated hands, which will cause fat loss on the hands and only the aging of the hands will progress. The gloves of the present invention have the feature of completely freeing people from the resignation that often plagues their professions where they have not been able to prevent such problems. Therefore, you can be freed from the daily hassle of washing and applying cream or applying medicine to your hands to prevent aging. In today's world, we have given up on hand contamination due to occupation, and it is clear that hand contamination should be treated as an occupational disease. That would be appropriate. I apologize for mentioning this as an example, but for the rest of my life, I was unable to escape from this occupational disease of contamination, and my daily routine was to fight to prevent my hands from getting rough. There is no way to prevent this unless you get out of this profession, and even if you treat your hands every day, there is no way to prevent the deterioration (aging) of your hands. Every day, as the grooves became deeper and red, I warmed the ointment over the fire, rolled it into a thin ball with my hands, and applied it to the red cuts, enduring the pain. It was hot. Even in modern times, the number of such professionals is truly enormous.

Therefore, for the purpose of providing prevention of hand contamination to many people who have given up on contaminating their hands from such professionals, the present invention has been the subject of research and we have hereby completed a new product. I would like you to understand that this is what led to this.

Concerning the various performances of the material of the present invention, concrete numerical values will be shown later through a correction procedure.

An example of the implementation of the present invention having the above-mentioned characteristics will be described with reference to the drawings, together with the features of its structure, and its effects will be mentioned.

The prototype of the present invention has a structure similar to what is commonly referred to as work gloves. In order to finish this as a glove, the two upper and lower film sheets made of the material of the present invention described above are put together and finished as a glove by heat bonding. is sandwiched between these two films, and then bonded using hot air or hot wire. Therefore, the finished gloves were very different from the ones currently used for hair dyeing, which are simply two flat sheets of plastic film stacked together and heat-bonded. These gloves are easy to put in and take out, and have a bulge shape. For example, the wrist becomes rounded at the base of the arm.

The back of the hand also has a bulge corresponding to the thickness of the hand. Furthermore, the five fingers are finished with a structure that is made of bulges of fat.

The reason why the gloves of the present invention have such a structure is that plastic film gloves, which are disposable and cannot withstand temporary use, are similar to the current plastic film gloves used for hair dyeing. It can be easily determined from the vague explanation that this is not what the company intends to provide. Therefore, it should be understood that the glove of the present invention, which uses shapes that are almost the same as the hands, uses eight types of hand shapes. In other words, by using eight types of hand shapes, including the size of the hands, the amount of flesh pressure, and the hand shapes of men and women, it is possible to provide gloves that satisfy the majority of users.

Next, the feature of the present invention is not only that it can take the form of a structure using a hand shape as described above. In order to further increase the effect of the gloves of the present invention and to exhibit the same effect as that of work gloves, as shown in Fig. 1 (to the parts shown in Fig. 1), the parts of each joint of each finger, In other words, the heat treatment creates folds S in two locations on the parent lip and in three locations on the other fingers.
HD-1SHD-2, SHD-3, and NHD-
1, NHD-2, NHD-3, and KHD-1
, KHD-2, KHD-3, THD-1, THD-2, THD-3, and OHD-1 and OHD-2 on the thumb. Furthermore, folds BHD are formed at the wrist by heat treatment. Each fold is attached to both the front and back sides.

It will be understood that the glove of the present invention finished as described above allows the gloves and the wrist to move very easily and freely. Therefore, it can be said to be a completely new invention that has never existed before. This allows the fingers and wrist to move freely, making the hand work much better. Therefore, the ability to grasp objects is also very high, so using these gloves will not reduce work efficiency.

The feature of the present invention is that this fold can be created.

Next, the third feature of the present invention is that on the fingers on the inside of the hand, a rather conspicuous raised embossment is heat-treated at a position slightly below and along the life line on the inside of the hand. Gloves are often embossed and used for work. In addition, this embossment is not made by heat treatment, but only when it is necessary to make the emboss height high, and instead, an embossed product is made and it is attached to the location shown in Figure 2 with adhesive. Sometimes it is used by being firmly attached.

The reason why such embossing is required at the location shown in Figure 2 is that, for example, when machine assemblers and machine repairers assemble or repair machines, oil often comes into contact with their gloves. Therefore, due to the unique properties of the plastic film in the gloves of the present invention, when the gloves come in contact with machinery and get oily, the entire glove becomes smooth and slippery, making it impossible to use that surface to exert strong grip strength. It's for a reason. To cope with this, when gripping an object by bending the fat, if there are severe bumps, the grip strength will be multiplied several times and work efficiency will increase. However, if this embossment is placed all over the fingers, the fingers will bend in a large arc, making the grip weaker. Therefore, if the emboss is placed in the area shown in Figure 2, the fingers will be able to bend more easily and the object in the oil will be able to be gripped more firmly. However, it is more effective.

That is, the thumb is provided with one embossed OEN above the joint. Embossed SE on the index finger for other fats
The same SEN-2 as N-1, but the same NEN-1 in the middle part.
The same NEN-2, but the embossed KEN-1 in the medicinal fat area.
The same KEN-2, but the small fat part is embossed CEN-1.
The same CEN-2 can be produced. Then, an embossed MEN is made on the entire part of the palm that reaches the left and right sides of the palm at a position slightly below the life line (the entire part of the inner surface of Yun that reaches the position below the life line and to the left and right of that position). The embossing shown in FIG. 2 allows objects in the oil to be gripped firmly and firmly, thereby increasing work efficiency. For example, when using the glove of the present invention for gardening, if the small shovel for gardening gets wet with mud during soiling, the embossment shown in Figure 2 will disappear from the glove of the present invention, making it smooth and easy to work with the soil. However, if the embossing is in the position shown in Figure 2, you can grip the handle firmly, making gardening easier. Gloves of the present invention using embossing are indispensable for civil engineering work and the like. However, when dyeing hair, it is easier to dye hair if the gloves of the present invention do not have embossing. Therefore, it is necessary to use different gloves according to the present invention depending on the working conditions.

As mentioned above, first of all, the work gloves of the present invention are made of a completely new material, and the work gloves of the present invention have functions and effects that cannot be seen with conventional gloves of this type. It was easy to understand that this product is completely different from conventional products that cannot be used. Furthermore, as mentioned at the beginning, its excellent properties can be understood by its extremely wide range of uses. It was also understood that the glove of the present invention can have a bulging structure that matches the structure of the hand by using a hand pattern, and that it has completely different characteristics from conventional gloves of this type. Probably.

The second advantageous feature of the present invention is that since the plastic film used is excellent, folds can be formed at each joint of each finger by heat treatment. This allows the wrists and wrists to be bent freely and easily, so the ability to move them freely when doing manual work is not much different from working with work gloves. Along with the first excellent feature, this is also an extremely excellent feature that is unmatched by other gloves of this type.

The third extremely excellent feature of the present invention is that when working with objects placed in oil, conventional work gloves etc. cannot be used at all. Coupled with the inability to demonstrate the first and second extremely excellent features, the heat treatment process to create embossing was also impossible with existing plastic film product materials, so this type of glove has been expected to be used for work in oily environments to this day. However, the reason why the gloves could not be commercialized was because the heat treatment process up to the embossing process, like the gloves of the present invention, was not possible. There is no need to stress this point again.
Both embossing and pleating can be said to be a new revolution in the glove industry in that they have expanded demand for a very wide range of work applications for the gloves of the present invention.

In addition, as mentioned on page 7 from the beginning, workers have been working in such a wide range of fields for many years that it can be said that we have almost completely eradicated the contamination of hands caused by occupation, which could even be called an occupational disease. The fact that it has brought an end to most of these problems that have been suffered can also be said to be an extremely excellent feature of the present invention.

In the above explanation, the thickness of the plastic film used in the gloves of the present invention is in the range of 0.1 m/m to 0.2 m/m, but the thickness may vary depending on the type of work. It is estimated that there are some products that require thick strength, so 0.4
m/m may be used,
It is estimated that there will also be work requiring a thickness of 0.5 m/m, so such special fields will require a thickness of 0.1 m/m to 0.
．． It should be understood that the structure of the glove of the present invention is not described in terms of a thickness of 2 m/m. In addition, the gloves of the present invention, which are required for cases such as hair dyeing, have a 0.05
A film with a thickness of 0.1 m/m to 0.2 m/m can withstand such demands.
It should be understood that the description is not limited to the thickness range of m/m.

Please understand that items that are requested to be made without using a clay mold may be made without using a hand mold.

[Brief explanation of the drawing]

The drawings attached to the description of the present invention are essential to the structure of the glove, which is a component of the present invention. A drawing showing the shape of the front side and the back side showing the position of the pressed structure. FIG. 2 is a drawing showing the shape of the surface (inner surface side of the hand) seen from the front, showing the position of the structure where the embossed part of the structure of the glove of the present invention, which is made using a hand mold, is molded by heating. Fig. 3 is a side view of the structure of the glove of the present invention made using a hand pattern, and although the thumb and index finger are marked with a melon, the glove is actually embossed up to the melon. Although the drawings are not completely original, they have been added to make the drawings clearer and easier to understand. More than 30

Claims (1)

[Claims] When manufacturing work gloves using a plastic film made by adding a certain additive to a copolymer resin of ethylene vinyl acetate, the top and bottom are made using a hand mold. A glove was made by sandwiching this hand pattern between two pieces of film and heat-bonding it.Folds were added to each finger at the positions shown in Figure 1 to make it easier for both the fingers and wrist to move. It is characterized by a structure in which the part corresponding to the internodes and the part corresponding to the wrist are embossed by heating, and if necessary for workability, the embossing is heated at the position shown in Figure 2. A new type of work glove consisting of a structure in which embossments are embossed or otherwise made and adhered to the positions shown in Figure 2. (See page 2 below)