KR20090091257A - Stamps and banknote preservation wrappers and methods for manufacturing the same - Google Patents

Abstract

The present invention relates to a stamp and banknote preservation wrapper and a manufacturing apparatus thereof, which not only prevents discoloration or damage even after long-term storage, but also significantly lowers manufacturing costs, and includes a transparent top surface and two bottoms made of synthetic resin. In stamps and banknote preservation wrappers, which are compressed on both sides; Forming the two bottom portions so that the total width is larger than the one top portion so that the two bottom portions overlap each other; Stamps and bills preservation wrapper formed by applying pressure while simultaneously applying heat to the both side portions by applying ultrasonic waves in order to compress the one upper surface portion and the two bottom portion portions on both sides, and a manufacturing method and a manufacturing apparatus thereof.

Description

Postage stamp and paper money preservation wrapper and method for fabricating the same and device for fabricating the same

The present invention relates to a stamp and banknote preservation wrapper and its manufacturing apparatus, and to prevent discoloration or damage even after long-term storage, and to significantly reduce the manufacturing cost, a stamp and banknote preservation wrapper and a method of manufacturing the same It is about.

According to Utility Model Registration No. 20-0354901 (postage preservation wrapper) which the applicant of the present invention currently possesses the right, "The incision is made in the form of a transparent bag with both sides open, and in the center of the bottom is a transverse incision ( 15) is provided, a stamp preservation wrapper attached to the stamp album 30 to insert and keep the stamp 20, a plurality of protrusions 17 along the longitudinal direction at the upper and lower ends of the stamp preservation wrapper (10) Is formed integrally, the width of the bottom surface 13 having the incision line 15 is formed larger than the width of the upper surface 11, the stamp 20, the bottom surface 13 of the stamp preservation wrapper 10 is inserted therein Stamp preservation wrapper, characterized in that made to lift a certain interval from the back of. "

However, since the conventional stamp preservation wrapper is formed so that the two bottoms 13 are opposed to each other, when the postage is preserved for a long time, air or foreign matter is introduced through the gaps between the two bottoms 13 so that vertical lines are generated on the stamps. There is this. Moreover, it is impossible to prevent staining of the stamp because the adhesive cannot be completely prevented from being inserted into the stamp preservation wrapper and attached to the stamp storage album.

In addition, the conventional stamp preservation wrapper was made to lift a certain interval from the back of the stamp is inserted into the bottom, this caused a problem that the stamp itself is yellowed discoloration in contact with oxygen in the atmosphere.

This is a big problem for collecting stamps and bills, which are important for preservation.

The present invention is to solve the above-mentioned problems, and even if stored for a long time, not only vertical lines do not appear on the stamp or bill, but also increase the preservation so as not to discolor, it is possible to manufacture a stamp and banknote preservation wrapper of fast and uniform quality An object of the present invention is to provide a stamp and bill preservation wrapper, a manufacturing method thereof, and a manufacturing apparatus thereof.

Stamp and banknote preservation wrapper of the present invention for achieving the above object is a stamp and banknote preservation wrapper, one of the transparent upper surface portion made of a synthetic resin, two bottom portions are pressed on both sides; The widths of the two bottom portions are larger than the one top portion so that the two bottom portions overlap each other; The one upper surface portion and the two lower surface portions are formed by applying ultrasonic pressure to compress the two side surfaces to generate heat to the both side portions and at the same time by applying pressure.

The manufacturing apparatus of the stamp and bill preservation wrapper of the present invention is a stamp and bill preservation wrapper made of a transparent synthetic resin formed so that the width of the two bottom portion is larger than one upper surface portion so that the two bottom portions overlap each other. ; It is formed in a circular shape, a cutting blade for cutting the fabric of the stamp and banknote preservation wrapper is formed in the center of the circumference, a plurality of pressing projections are formed on the left side of the circumferentially pressed on both sides, A circumferential right side includes a cutting roller having an X-projection formed to instruct an operator that it is an unnecessary part; The cutting roller is made of a pair, the cutting roller located on one side is formed in the order of X projections, cutting blades, pressing projections, the cutting roller located on the other side is formed in the order of pressing projections, cutting blades, X projections It is done.

The manufacturing method of the stamp and banknote preservation wrapper of the present invention is a method of manufacturing a stamp and a banknote preserving wrapper of one upper portion, two bottom portions of which are made of a transparent synthetic resin on both sides; A top bottom roll having a predetermined width, a first bottom roll having a width smaller than the width of the top roll and having a width greater than 4/5 of the width of the top roll, and a width of the first bottom roll having a predetermined width And having a second bottom portion roll having a width greater than 1/2 and having a width smaller than the width of the first bottom portion roll, followed by a second bottom portion roll, a first bottom portion roll, and a top portion roll. Stacking and aligning with respect to both sides to load the cutting roller 1; Ultrasonic vibration energy is generated by applying ultrasonic waves to both sides of the stamp and banknote preservation wrappers, and a part of the synthetic resin is dissolved in both side portions of the first bottom part fabric, the second bottom part fabric, and the top part fabric while the ultrasonic vibration energy is generated instantaneously. Step 2 is made to bond the molecular bonds; Simultaneously with the step 2, by cutting a portion formed by the cutting blade in the center of the cutting roller characterized in that it comprises a step 3 to cleanly finish the appearance of stamps and bills preservation wrapper.

According to a preferred embodiment of the present invention, since the bottom part is overlapped even after long-term storage, there is an advantage that it can be easily removed and can be preserved without leaving traces such as vertical lines. In addition, there is an advantage that can increase the productivity of the product by providing a manufacturing apparatus that can be cut and pressed at the same time to achieve a uniform quality of the product. In addition, since the process of cutting only the bottom fabric itself after bonding two kinds of fabric in order to face the bottom, as in the conventional stamp preservation wrapper has the advantage of shortening the time, in the process of cutting only the bottom fabric There is an advantage to prevent the occurrence of defective products due to the occurrence of gas or damage to the upper fabric.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

First, the stamp and banknote preservation wrap according to the present invention is applicable to stamps, banknotes, etc., but will be described by illustrating the case of a stamp for clarity.

1 is a perspective view showing the appearance of a stamp and bill preservation wrapper according to the present invention, the stamp and bill preservation wrapper 10 is formed of a transparent synthetic resin, each part of the first bottom portion 11, the second bottom portion ( 12) and an upper surface portion 13, and formed on both side surfaces A and B so as to protrude convexly by heat and pressure.

Here, when the widths of the first bottom surface portion 11 and the second bottom surface portion 12 are combined, they are formed to be larger than the top surface portion 13, which is the first and second bottom surface portions 11 and 12. To overlap each other.

On the other hand, the stamp and bill is formed to be convexly convex on both sides of the preservation wrapper (10) is due to the cutting roller, it looks at in more detail.

2 is a plan view showing a cutting roller of the stamp and bill preservation wrapper according to the present invention, Figure 3 is a perspective view of the cutting roller of a stamp and bill preservation wrapper according to the present invention, the cutting roller 20 is formed in a circular shape A cutting blade 21 for cutting the fabric of the stamp and bill preservation wrapper 10 is formed at the center of the circumference thereof, and a plurality of cutting edges 21 are formed on the left side of the circumference to protrude convexly on both sides A and B. Two pressing protrusions 22 are formed, and an X (X) protrusion 23 is formed on the right side of the circumference to indicate an unnecessary part to the worker.

The cutting roller 20 is composed of a pair, the cutting roller located on the left side is formed in the order of the X projection 23, the cutting blade 21, the pressing projection 22, the pressing roller on the cutting roller located on the right. (22), the cutting blade (21), and the X protrusion 23 are formed in this order.

Looking at the manufacturing process based on this configuration is as follows.

Three kinds of fabric rolls having different fabric widths, that is, a first bottom portion 11 fabric, a second bottom portion 12 fabric, and an upper surface fabric 13 are arranged and loaded on the cutting roller to preserve stamps and bills. When ultrasonic waves are applied to both sides (A) and (B) of (10), the ultrasonic vibration energy is instantaneously generated at the both sides (A) and (B), while a part of the synthetic resin is dissolved and bonded to form strong molecular bonds.

At the same time, the cutting blade 21 in the center of the cutting roller to cut the part formed with the extruder 23, this part is discarded, the appearance of the stamp and bill preservation wrap 10 as a whole is neatly finished.

Therefore, the process is summarized as follows.

1) a top bottom roll having a predetermined width, a first bottom roll having a width smaller than the width of the top roll and having a width greater than 4/5 of the width of the top roll, and the first bottom roll having a predetermined width having a greater than one-half of the width of the first bottom surface second portion cloth roll with a width smaller than the width of the bottom part fabric roll, and the second bottom portion Cloth roll , first bottom part Overlaid with fabric roll, the fabric roll surface in order advances the step of sorting by a both-sided load on the cutting rollers 1. In this case, the width range of each of the fabric rolls represents a width range that is simple to manufacture and preferable to preserve stamps and bills.

2) The first bottom part fabric, the second bottom part fabric, and the top part fabric by applying ultrasonic waves to both sides of the stamp and banknote preservation wrapper while generating ultrasonic strong frictional heat on both sides (A) and (B). Step 2 is performed in which a part of the synthetic resin is dissolved and bonded at both side portions of the resin.

3) At the same time as step 2, the cutting blade in the center of the cutting roller is cut by cutting the portion formed by the X-projection is completed by the step 3 to finish the appearance of the stamp and bill preservation wrap neatly.

Figure 4 is a perspective view for explaining the state of use of the stamp and bill preservation wrapper according to the present invention, the upper surface of the stamp and bill preservation wrapper 10, put the stamp 30, and then stamp and bill preservation wrapper ( A small amount of adhesive is applied to the back surface of 10) and attached to the stamp booklet 40 to be preserved.

1 is a perspective view showing the appearance of a stamp and banknote preservation wrapper according to the present invention.

Figure 2 is a plan view showing a device for manufacturing a stamp and bill preservation wrapper according to the present invention.

Figure 3 is a perspective view showing a device for manufacturing a stamp and bill preservation wrapper according to the present invention.

Figure 4 is a perspective view for explaining the state of use of the stamp and bill preservation wrapper according to the present invention.

Claims (3)

In one transparent upper surface portion made of synthetic resin, two bottom portion stamps and bills preservation wrapped on both sides, The widths of the two bottom parts are larger than the one top part so that the two bottom parts overlap each other, Stamp and banknote preservation wrapper, characterized in that the one upper surface portion, the two bottom portion is formed by applying pressure while simultaneously applying heat to both sides of the ultrasonic wave in order to compress on both sides. In the manufacturing apparatus of the stamp and bill preservation wrapper made of transparent synthetic resin formed so that the width of the two bottom portion is larger than one upper surface portion so that the two bottom portions overlap each other, It is formed in a circular shape, a cutting blade for cutting the fabric of the stamp and banknote preservation wrapper is formed in the center of the circumference, a plurality of pressing projections are formed on the left side of the circumferentially pressed on both sides, On the right side of the circumference includes a cutting roller formed with an X-projection for instructing the operator that unnecessary parts, The cutting roller is made of a pair, the cutting roller located on one side is formed in the order of X projections, cutting blades, pressing projections, the cutting roller located on the other side is formed in the order of pressing projections, cutting blades, X projections. Stamp and banknote preservation apparatus. In the manufacturing method of a stamp and a bill preservation wrapper, one upper portion, two bottom portions of which are made of transparent synthetic resin and are pressed on both sides, A top bottom roll having a predetermined width, a first bottom roll having a width smaller than the width of the top roll and having a width greater than 4/5 of the width of the top roll, and a width of the first bottom roll having a predetermined width of a second bottom part fabric roll is greater than 1/2 with the width smaller than the width of the first bottom part fabric roll, and the second bottom portion Cloth roll , first bottom part Step 1 to stack the top roll , the top surface roll to the cutting roll to align with respect to both sides; Ultrasonic vibration energy is generated by applying ultrasonic waves to both sides of the stamp and banknote preservation wrappers, and a part of the synthetic resin is dissolved in both side portions of the first bottom part fabric, the second bottom part fabric, and the top part fabric while the ultrasonic vibration energy is generated instantaneously. Step 2 is made to bond the molecular bonds; Simultaneously with the step 2, a stamp and banknote preservation wrapper comprising a step 3 of cutting the portion formed by the extruder by the cutting blade in the center of the cutting roller to finish the stamp and bill preservation wrap neatly.

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