RU2540395C1 - Method for domiciliary manufacture of individual tailor's dummy - Google Patents

Abstract

FIELD: personal use articles.

SUBSTANCE: working material is represented by polycaprolactone; first one makes thin plates of it that are placed into a vessel with hot water the bottom whereof is covered with film; one performs heating until hot and transfers the plates into a second vessel to be cooled until warm wax condition; then they are placed onto plastic food wrap covering the laundry, the filler temperature being lower than polycaprolactone melting point.

EFFECT: usage of polycaprolactone enables considerable reduction of dummy manufacture time and is ecologically safe for the human.

5 cl, 3 dwg

Description

The invention relates to light industry, in particular to technological equipment manufactured at home, for taking measurements for a specific person, including people with a non-standard figure, with the subsequent fitting of clothes in the process of its manufacture.

The prior art method of manufacturing an individual mannequin at home (online magazine "FRIDAY", including covering the human body, for which the mannequin is made, with underwear, approximately the thickness corresponding to the thickness of the underwear on which the finished product will be worn, then underwear the linen is covered with food or construction film in several layers, observing some freedom of fitting, from the middle of the thighs to the chin, after which a person’s figure is wrapped, at least with two layers of reinforced gray tape, followed by a layer of brown construction tape. The tape is cut into separate pieces. After the body is completely wrapped, the tape is cut in the middle of the back along the spine and the incision is glued with layers of adhesive tape. After complete hardening, the frame is cut along the lateral and shoulder lines.

The disadvantage of this method is the duration of manufacture, approximately 2-4 hours, because it is not possible to prepare cut strips of adhesive tape in advance due to their high stickiness and small thickness, as well as a high risk to human health through the use of toxic materials for the manufacture of a mannequin.

The problem to which the invention is directed, is to develop a method that can significantly reduce the manufacturing time of the dummy and make it safer.

The technical result is to reduce the manufacturing time of the dummy and environmental safety for humans, the accuracy of repetition of the human figure.

To solve the problem of the known method of manufacturing an individual tailor's dummy at home, including the manufacture of a frame by covering the human body with thin clothing, followed by covering it with cling film, on which synthetic material is placed from bottom to top from the hips, providing a fit to all parts of the human figure, with subsequent cutting of the frame along a vertical line along the back or along the shoulder line and side and removing from the figure of a person and further gluing the frame along cutting lines, the finished frame from the inside is covered with a separating composition and filled with filler, according to the invention, for example, polycaprolactone is used as a synthetic material, from which thin transparent plates are first made, which are placed in a vessel with hot water, the bottom of which is covered with a transparent film, the plates are heated to transparent state, after which it is transferred to a second vessel and cooled to a state of warm wax, then placed on a plastic wrap covering the linen, in addition, the temperature Nitel below the melting point of the material.

Wherein:

- plates are made by rolling heated polycaprolactone;

- the thickness of the transparent plates does not exceed 1 mm, and their size is 10 × 15 cm;

- plates are placed in a vessel with a dark bottom to provide visual control;

- the human chest is covered with plates last;

- as a release agent use, for example, liquid silicone, adhesive tape;

- as filler use, polyurethane foam, or liquid polyurethane, or gypsum, or plasticine, or small foam balls filled with glue.

Photo 1 shows the use of a dark background for visual inspection when heated; photo 2 shows the finished mannequin in comparison with the figure of the person for whom the mannequin was made, photo 3 shows the torso of a woman covered with polycaprolactone.

Implement the proposed method as follows.

The subject is a person with any figure, in respect of which you need to make a mannequin.

Before starting work, the room should be ventilated, as the process lasts from 30 to 60 minutes.

On the subject’s body there should be clothes (underwear), the thickness of which should correspond to the thickness of the clothes on which clothes made on the basis of the finished mannequin will ultimately be worn.

After covering the subject’s body with underwear, the latter is covered with cling film to avoid adhesion of the synthetic material, in our case polycaprolactone, to the underwear

Polycaprolactone plates are prepared in advance. They take approximately a handful of polycaprolactone, immerse it in a vessel, such as a cup, or plate, or a mug of hot water, where it becomes plastic and transparent, remove it from the water, which allows it to be rolled out and to obtain plates whose thickness is approximately 1 mm, and preferred the size of the plate is 10-15 cm. The rolling time is approximately one minute, after which the plate cools down and turns into a hard plastic. Immediately before application to the human body, the finished plates (several) are placed in a vessel with hot water, the temperature of which exceeds 60 ° C, and the bottom of the vessel, such as a tray, should be dark and covered with cling film to conveniently monitor the transparency of the plates. Within 3-5 s, the plates discolor, become soft and flexible, then they are removed with the help of a film and transferred to another tray, where the plates cool to a warm wax temperature for 5-10 seconds. Warm plates are placed on the food film, starting from the hips from the bottom up, and after a minute the lined plate hardens and turns into a dense plastic with the exception of the chest, which is covered last with the aim of safety for human health, because it is a moving part. The cooled hardened platinum is very close to the body, repeating all its irregularities.

The optimal plate thickness of 1 mm is selected from the condition of the possibility of smoothing irregularities when superimposed on some parts of the body on top of each other.

As soon as the last plate of the carcass has completely hardened, it is cut along the line of the spine or along the shoulder and side, the subject is released and the frame is glued along the cut. The finished carcass from the inside is covered with release agents, for example, the type of liquid silicone, depending on the type of filler.

The finished frame is filled, for example, with polyurethane, for a rigid mannequin or with another filler, for example, liquid polyurethane for a soft mannequin, the temperature of which should not exceed 50-60 ° C, because the melting point of polycaprolactone is 59-64 ° C.

The proposed technology allows, in comparison with the prototype, to significantly reduce the manufacturing time of the dummy, approximately, as practice shows, 3-4 times depending on the size of the subject due to the use of polycaprolactone as a working material, which made it possible to produce plates of large sizes, small thickness and very convenient in work.

The use of polycaprolactone in the manufacture of the dummy carcass allows you to repeat the recesses, shoulder blades, the line of the spine, clavicles, work with the soft parts of the body, which also allows you to make a dummy more accurately according to the figure of a person.

In addition, polycaprolactone is an environmentally friendly material, non-toxic, odorless, therefore, does not have a negative effect on human health. It is used in medicine (intramuscular prosthetics).

It is also possible to use a working material for the manufacture of the next mannequin.

The proposed technical solution is new, because the prior art has not identified technical solutions with the proposed set of features.

The proposed invention is industrially applicable, as shown by a pilot test at home.

Claims (5)

1. A method of manufacturing an individual tailor's dummy at home, including the manufacture of a carcass by covering the human body with thin clothing, followed by covering with the last cling film, on which synthetic material is placed from bottom to top, starting from the hips, to ensure the fit of all parts of the human figure, after which the carcass cut, removed from the human figure, glued the cut line, the finished frame from the inside is covered with a separating composition and filled with a filler, characterized in that as a synthetic Polycaprolactone is used for the material, from which thin plates are first made, placed in a vessel with hot water, the bottom of which is covered with a film, heated to a transparent state, then transferred to a second vessel and cooled to a state of warm wax, then placed on a food film covering sheets while the temperature of the filler is below the melting point of polycaprolactone. 2. A method of manufacturing an individual mannequin according to claim 1, characterized in that the plates are made by rolling heated polycaprolactone. 3. A method of manufacturing an individual mannequin according to claim 1, characterized in that the preferred thickness of the transparent plates does not exceed 1 mm, and their size is 10 × 15 cm 4. A method of manufacturing an individual mannequin according to claim 1, characterized in that the plates are placed in a vessel with a dark bottom to provide visual control. 5. A method of manufacturing an individual mannequin according to claim 1, characterized in that, for example, liquid silicone or adhesive tape is used as a release agent.

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