JPH0354095Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention relates to cold-weather clothing that has heat insulation and far-infrared rays effects by sandwiching ceramic processed paper between non-woven fabrics to form a triple layer by needle punching. It is something.

(Prior Art) In the past, various types of cold-weather clothing have been devised, but most of them have been made of quilted clothing with cotton or the like sandwiched between the outer material and the lining material. This has the disadvantage that the radiated heat is only absorbed by the cotton or the like, and its effect as a protection against the cold is small.

(Problem that the invention aims to solve) This invention uses ceramic-treated paper, which has a large heat insulation effect, to be used as a non-woven fabric and a film, in order to transfer far-infrared rays from the heat absorbed by clothing back to the body using an insulating material. It is sandwich-like between cloth or other sheets, needle-punched, and inserted between clothes to cut off heat from the outside, and the heat radiated from the body is absorbed by the ceramic-treated paper. The problem is to protect the body from the cold by transferring the radiation to the body side again.

(Means for Solving the Problems) The present invention solves the above-mentioned problems by placing a piece of ceramic processed paper with a high heat insulating effect in the center, and placing different materials such as non-woven fabric, film, etc. above and below it.
After making a sandwich shape out of cloth, sheets, etc., we use needle punching to make use of the advantage of needle link dogs, which is a weak point of ceramic processed paper, as it is weak against tension, so we process the hard material into a single piece using a needle. A layered body is formed between a front and a lining and sewn together at the same time to form a garment.The structure thereof will be explained below with reference to the drawings.

In the figure, A denotes clothing that can be shaped appropriately, 1 is an outer material that is made of a suitable material and has a pattern, and has a lining 2 on the inside of the outer material 1.

Reference numeral 3 is a cloth body such as a non-woven fabric or a film, and a ceramic processed paper 4 having an appropriate thickness and a large heat insulating effect is interposed on the lower surface of the cloth body 3. It is made into a sandwich shape by using the same material or a different material cloth body 5,
Further, a triple-layered layer B is formed by needle punching, so that it can be interposed between the front and lining of the garment.

(Functions and Effects) With the above structure, the layer B is made of ceramic processed paper as an intermediate material, and the upper and lower layers are made of different materials such as nonwoven fabric and film in a sandwich shape, and then needle punched to form a triple layer. By interposing it between the linings, the heat radiated from the body is insulated by the inner surface 4a side of the ceramic processed paper 4 forming the layer B, and the heat is further transferred to the body side as indicated by the arrow X. transferred. Also, the cold air is blown away by the outer surface 4b side of the ceramic processed paper 4 facing the outer material side.
It is possible to keep your own body temperature indefinitely because it is transferred to the outside as shown by the arrow.

In short, this invention can be applied to non-woven fabrics, films, woven fabrics,
Knitted fabric or other different materials are used as the top and bottom, and ceramic processed paper is sandwiched between them to form a needle-punched layer between the front and lining of clothing (it can also be used directly as a lining). By sewing the material with intervening materials, it has great practical advantages, such as increasing the heat retention and insulation effect by several degrees compared to cold-weather clothing processed with only cotton intervening, and being able to be mass-produced at low cost. be.

[Brief explanation of the drawing]

Figure 1 of the drawings is a front view of a garment sewn with the layered structure of the present invention interposed therebetween, and Figure 2 is a partial sectional view of the garment. A... Clothing, B... Layered body, 1... Outer material, 2...
Lining, 3... Ceramic processed paper, 4... Cloth body, 4
a...inner surface, 4b...outer surface, 5...cloth body.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) Forming a layered body made of non-woven fabric, woven fabric, knitted fabric, film, or other different materials as upper and lower layers, with ceramic processed paper sandwiched between them to form a sandwich shape and needle punched. 1. Cold protection clothing in which a layered body with ceramic processed paper is sewn onto the clothing. (2) In the clothing set forth in Claim 1 of the Utility Model Registration Claim, ceramic processed paper is interposed, characterized in that a layer formed by needle punching to form a triple layer is interposed between the front and lining of the clothing and sewn together. Winter clothing with sewn layers. (3) In the clothing set forth in Claim 1 of the Utility Model Registration Claim, a layer formed by needle punching is directly sewn as a lining of the clothing, and a layer with ceramic processed paper interposed therebetween is sewn. Cold weather clothing.