A method of manufacturing securities, protected from fraud, and securities

 

A method of manufacturing securities to increase the level of protection is that as the thread use the thread in the form of an endless belt of metallized plastic, having a Central core with a surface of the adhesive coating and the side elements. 4 S. p. f-crystals, 4 Il.

The invention relates to a method of manufacturing securities, protected from forgery.

A known method of manufacturing securities, protected from fraud, which consists in the introduction thread on the grid the grid cylinder paper machine and the subsequent formation of nasoni of paper pulp in the tub, pressing and dehydration during drying (RU # 2125938, CL 44 B F 1/12, 10.02.1999 - similar and prototype).

The disadvantage of this method is the low security of securities from a fake due to the lack of space-facing surface of the thread.

The technical result of the invention is to improve the protection of securities by increasing the area of the facing surface of the thread.

This is achieved by the fact that as the thread use the thread in the form of an endless belt of metallized plastic, having a Central, they are located symmetrically and/or asymmetrically relative to the longitudinal axis of the core, is placed with regular and/or irregular intervals, the core shall be visually controlled or machine readable protective information that you are carrying out the fixation of the core yarn on the surface of the paper, but due to dehydration during the moulding and extrusion carry out the fixation wings in the thickness of the paper.

The method in accordance with the present invention allows producing securities.

In another implementation this is achieved by the fact that as the thread use the thread in the form of an endless belt of metallized plastic, having a Central core with a surface of the adhesive coating and the lateral elements in the form of wings with adhesive coating, placed symmetrically and/or asymmetrically relative to the longitudinal axis of the core and placed with regular and/or irregular intervals, the core shall be visually controlled or machine readable protective information in this post and fix the core yarns in the thickness of the paper sheet, and through dehydration in forming and pressing exercise fixation wings on the surface of the paper sheet for obrabatovati securities.

The method of manufacturing securities, protected from fraud, is illustrated by the following drawings, in which:

Fig.1 shows the configuration of the thread

Fig.2 - position of the thread on the paper sheet,

Fig.3 - placement of sutures

Fig.4 - placement of threads, different execution.

A method of manufacturing securities, protected from fraud, in one implementation, is the introduction thread 1 on the grid mesh cylinder (not shown) of the paper machine and subsequent dehydration in forming nasoni of paper pulp in the tub (not shown) and pressing with subsequent drying.

As thread 1 use the thread in the form of an endless belt of metallized plastic, glued two equal or unequal thickness of layers, one of which has a metallization by gluing or monofilament with one-sided metallization.

Thread 1 has a Central core with 2 surface adhesive coating width preferably 2-5 mm and the lateral elements in the form of wings 3 with the adhesive coating length, preferably 3-5 mm, placed symmetrically and/or asymmetrically relative to the longitudinal axis of the core 2 and placed with regular and/or irregular intervals, core 2 resettlement, elements, visible and invisible under different angles of view, the elements demetallization visible in transmitted light, luminescent or local sealing.

Carry out the fixation of the core 2 on the surface of the paper 4, and through dehydration in forming and pressing exercise fixation wings 3 in the middle of the thickness h of the paper 4.

Different place and fix the core 2 threads in the thickness of the paper sheet, and through dehydration in forming and pressing exercise fixation wings 3 on the surface of the paper sheet 4 for education anticracking protective effect.

In the first performance of the core 2 and wings 3 thread 1 have a surface adhesive coating that gives a good grip protective yarn with paper fiber that exceeds the force of adhesion of the fibers within the paper. Wings 3 thus serve as a "Foundation bolts" that hold on the surface of the "backplane bus".

The base of the wings 3 due to partial from 0.5 to 1.0 mm of the surface creates a special, difficult to fake the effect. In General, this voluminous thread is impossible to falsify, without special equipment and without possessing special technology. In addition, Nerpa the performance of the core 2, fully situated in the thickness h of the paper, can carry a variety as visible to the eye and machine readable security elements, in particular elements demetallization visible in transmitted light, due to the introduction of the adhesive coating from different sides of phosphors of different colors when exposed to UV light through a transparent elements will be visible mixed color - for example, on the one hand, thread 1 will glow amber, and the other in blue, then on the transparent due to the demetallization elements will be viewed green glow can be also elements, bearing magnetic, elements that can be detected by x-ray irradiation.

Thus, the invention increases the security of securities from a fake.

Industrial applicability.

The invention can be used in the manufacture of the securities.

Claims

1. A method of manufacturing securities, protected from fraud, which consists in the introduction thread on the grid the grid cylinder paper machine and subsequent dehydration in forming nasoni of paper pulp in the tub and pressing, characterized in that as the thread use the thread in the wine surface and the lateral elements in the form of wings with adhesive coating, they are located symmetrically and/or asymmetrically relative to the longitudinal axis of the core and placed with regular and/or irregular intervals, the core shall be visually controlled or machine readable protective information that you are carrying out the fixation of the core yarn on the surface of the paper, but due to dehydration during the moulding and extrusion carry out the fixation wings in the thickness of the paper.

2. Securities, manufactured according to the method under item 1.

3. A method of manufacturing securities, protected from fraud, which consists in the introduction thread on the grid the grid cylinder paper machine and subsequent dehydration in forming nasoni of paper pulp in the tub and pressing, characterized in that as the thread use the thread in the form of an endless belt of metallized plastic, having a Central core with a surface of the adhesive coating and the lateral elements in the form of wings with adhesive coating, placed symmetrically and/or asymmetrically relative to the longitudinal axis of the core and placed with regular and/or irregular intervals, the core carries visual or machine readable protective information when this place and are fixing wings on the surface of a sheet of paper for education anticracking protective effect.

4. Securities, manufactured according to the method according to p. 3.



 

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FIELD: protective devices, applicable in such protected documents as banknotes, passports, visas, property rights, licenses, registration papers, cheques, transfers of money, warrants, etc.

SUBSTANCE: the magnetic/metal protective device for use with an object, so as to provide a great number of protective tags has a bearing base of a certain width. The magnetic/metal protective tag has a metal layer that is positioned at least on a section of the bearing base for provision of metal protective tags. The metal layer forms a great number of conducting sections on the bearing base. These sections are separated from one another by non-conducting sections, which pass completely through the entire width of the bearing base together with the magnetic layer, which is positioned at least on a lesser sections at least of one of the mentioned great number combination with it for provision of magnetic protective tags. And at least a part on at least one of the conducting section has hollows, which form visually recognizable tags.

EFFECT: enhanced reliability of protection of documents against forgery.

4 cl, 14 dwg

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