RU2538512C2 - Method of production of counterfeit-proof paper and corresponding mesh cylinder - Google Patents

Method of production of counterfeit-proof paper and corresponding mesh cylinder Download PDF

Info

Publication number
RU2538512C2
RU2538512C2 RU2013111607/12A RU2013111607A RU2538512C2 RU 2538512 C2 RU2538512 C2 RU 2538512C2 RU 2013111607/12 A RU2013111607/12 A RU 2013111607/12A RU 2013111607 A RU2013111607 A RU 2013111607A RU 2538512 C2 RU2538512 C2 RU 2538512C2
Authority
RU
Russia
Prior art keywords
elevation
mesh cylinder
strip
form
paper
Prior art date
Application number
RU2013111607/12A
Other languages
Russian (ru)
Other versions
RU2013111607A (en
Inventor
Бернхард ВИДНЕР
Андреас АЙГНЕР
Original Assignee
Гизеке Унд Девриент Гмбх
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE201010034693 priority Critical patent/DE102010034693A1/en
Priority to DE102010034693.4 priority
Application filed by Гизеке Унд Девриент Гмбх filed Critical Гизеке Унд Девриент Гмбх
Priority to PCT/EP2011/003548 priority patent/WO2012022402A1/en
Publication of RU2013111607A publication Critical patent/RU2013111607A/en
Application granted granted Critical
Publication of RU2538512C2 publication Critical patent/RU2538512C2/en

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/44Watermarking devices
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/008Making apertured paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/06Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/42Ribbons or strips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/355Security threads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00Filing appliances without fastening means
    • B42F7/04Covers with retention means

Abstract

FIELD: printing.
SUBSTANCE: invention relates to a method of manufacturing counterfeit-proof paper for production of counterfeit-proof documents such as banknotes, identity documents based on plastic cards or the like, with a protective element made in the form of a strip, which is embedded into the counterfeit-proof paper and directed at least on one opening in the counterfeit-proof paper on one of the surfaces of the counterfeit-proof paper. The mesh cylinder of a cylinder paper-making machine takes the pulp in the form of the fibre-water slurry from the tub. In addition, the invention relates to the mesh cylinder of a cylinder paper-making machine to manufacture the respective counterfeit-proof paper. According to the invention, on the mesh cylinder for each unit of use at least one first raised platform is applied, which is formed by a closed frame which encloses at least one recess. On the mesh cylinder at least one other raised platform is applied, which performs direction of the protective element made in the form of a strip in the transverse direction so that the protective element made in the form of a strip is placed on the first raised platform and does not protrude or protrudes only slightly beyond the first raised platform on its both longitudinal sides, at that inside the first raised platform the fibre-water slurry cannot agglomerate.
EFFECT: improvement of protection.
10 cl, 7 dwg

Description

The invention relates to a method of manufacturing counterfeit paper for the manufacture of counterfeit documents, such as banknotes, identity cards based on plastic cards, and the like, with a strip-shaped security element that is embedded in a counterfeit paper and sent along at least one hole in the security paper against one of the surfaces of the security paper, and the mesh cylinder of the round-mesh paper machine takes paper pulp in the form of hair antimony-water slurry from the vat. In addition, the invention relates to a mesh cylinder of a round-mesh paper machine for the manufacture of counterfeit documents such as banknotes, plastic cards, etc., moreover, the counterfeit paper has a strip-shaped security element that is embedded in tamper-resistant paper and directed at least one hole in the tamper-resistant paper onto one of the surfaces of the tamper-resistant paper, the net cylinder taking the paper pulp form fiber-water suspension from the vat.

To this end, for example, from WO 2003/054297 A2, a method is known of manufacturing counterfeit paper for the manufacture of counterfeit documents such as banknotes, plastic cards based IDs and the like. In this case, the mesh cylinder for making paper is equipped with at least one elastic or movable slide element. A paper web is formed on the mesh cylinder for making paper, which has a through hole in the region of the shutter member, which can be round, oval, rectangular, trapezoidal or star-shaped, or take any other configuration contours. Then, the removable roller removes the paper web from the mesh cylinder for making paper, wherein the shutter element is deformed in this way or lowered into the grid area so that the paper web remains untouched. The through hole that has arisen on at least one surface of the counterfeit paper after its manufacture can be provided with a protective element protruding beyond the hole, which can be made, first of all, also in the form of a strip.

However, with this manufacturing method, two separate working steps are necessary, since the paper with a hole is protected against counterfeiting, and during the subsequent working step it is necessary to close the hole with a protective element. In addition, with the manufacturing method, it is impossible to create a so-called “window” thread, that is, a security thread that is guided at least by one hole in the security paper against one of the counterfeit paper onto one of the surfaces of the security paper.

Therefore, the basis of the invention is to improve a similar method for the manufacture of tamper-resistant paper in such a way as to eliminate the disadvantages of the prior art and further increase the protection against fakes.

This problem is solved due to the features of the independent claims. Improvements of the invention are the subject of the dependent claims.

According to the invention, at least one first elevation is applied to the mesh cylinder for each unit of use, the first elevation being provided by a closed frame that spans at least one recess, and at least one further elevation is applied to the mesh cylinder, which affects the direction made in the form of a strip of the protective element in the transverse direction, whereby the made in the form of a strip of the protective element is guided on the mesh cylinder so that made in the form of a strip of protective ment is laid on the first elevation, and does not protrude or protrudes only slightly in the first elevation on both of its long sides, so that within the first elevation may not accumulate fiber-aqueous suspension.

Counterfeit paper is usually made with wide webs in which several so-called use units are located next to each other. In this case, the unit of use is an object or a print on a paper or printed sheet, and on a paper or printed sheet in the form of a raster there are many identical units of use with the same motive at certain distances from each other in the transverse and longitudinal directions. For example, nine units of use in the transverse direction and six units of use in the longitudinal direction can be located on one sheet, and thus a total of 54 units of use in the form of a matrix. If the mesh cylinder of the round-mesh paper machine also has, for example, 54 units of use, then at least 54 first elevations are located on the mesh cylinder.

The longitudinal side or the longitudinal direction according to this invention determines the side or the direction of the elevation or the edge, which is parallel to the direction of rotation of the mesh cylinder. According to the present invention, the transverse side or transverse direction defines a side or a direction that is vertically oriented on the surface of the net cylinder relative to the longitudinal side or the longitudinal direction.

The first elevation is formed by a closed frame. As a frame according to this invention, a female frame or restriction without interruptions in the direction of rotation is determined by analogy with the frame of the picture. This frame is made in the form of a “shaft-shaped” elevation that spans the recess, the height of the recess being preferably at the height of the surface without embossing the mesh cylinder. Thus, the first elevation is similar to a city wall, but unlike it has no breaches.

Preferably, for the manufacture of the first or other elevations, wire or shaped parts (the so-called electroforming forms) are applied to the mesh cylinder for making paper. Preferably, these wires or fittings are made of metal or metal-containing substances that are soldered onto a mesh cylinder for making paper, or from plastic that is glued, pressed, or welded onto a mesh cylinder for making paper. Alternatively, the first elevation or another elevation, by analogy with a four-stage watermark, is embossed in the form of a three-dimensional relief as embossed relief on a mesh cylinder for making paper.

The height of the first elevation, that is, its height relative to the surface of the mesh cylinder in the radial direction, is preferably about 0.3 mm to 0.7 mm, a maximum of 1 mm, and particularly preferably 0.5 mm.

The inner width of the two other elevations that guide the strip-shaped protective element at its corresponding outer edge, that is, the distance between the inner faces of both other elevations, is at least the width of the strip-shaped protective element. Preferably, the internal width is 40% and particularly preferably 20% (respectively, relative to the width of the strip-shaped security element) wider than the strip-shaped security element. The height of the other elevations, that is, their elevation relative to the surface of the mesh cylinder in the radial direction, corresponds to at least the thickness of the strip-shaped protective element and, preferably, the height of the first elevation.

Typically, in the manufacture of counterfeit paper, a strip-shaped security element is not applied to every unit of use from which, for example, a banknote will later be received, in the same position in the transverse direction. Moreover, the security element made in the form of a strip “fluctuates”, that is, it changes its position in the transverse direction from the unit of use to the unit of use, for example, sinusoidally with respect to a certain average value, as a result of which when stacking banknotes in the stacks, not all made in the form of a strip the protective elements are stacked on top of each other, and the foot in this place does not have excessive thickening. This principle can also be applied to this invention, with the first and both corresponding other elevations changing their position from one unit of use to another, since their position changes sinusoidally with respect to the average value, that is, based on their average value, it increases in one direction transversely direction and then decreases again, then to increase in the other direction in the transverse direction and then decrease again to the average value. The protective element made in the form of a strip in this case must also be guided “oscillatory” with respect to the corresponding first and corresponding second second elevations, and the feed of the protective element made in the form of a strip in the transverse direction is shifted so that it is constantly placed on the corresponding first or between the corresponding both other elevations. This means that the feed made in the form of a strip of the protective element in the transverse direction is performed with a synchronous "oscillation" relative to the "oscillating" position of the first and accordingly both other elevations on the mesh cylinder.

Particularly preferably, the first elevation may have arbitrary configuration contours. First of all, the configuration contour can be triangular or polygonal, round, oval, star-shaped, wavy or irregular. The configuration loop can also take the form of an alphanumeric character or graphic.

For example, a strip-shaped security element is a security thread, as it is known from EP 0492407 A1, or a wide security tape, as it is described in EP 0625431 A1. The subjects of both of these disclosed inventions in this regard are fully included in this invention.

The protective element made in the form of a strip either does not protrude beyond the first elevation along its both longitudinal sides, or protrudes only approximately 0.5 mm and preferably approximately 1 mm respectively. Thus, the width of the strip-shaped security element is at least the same as the maximum width, i.e. the maximum expansion in the transverse direction, of the first elevation.

A similar security document is, for example, a banknote, a security, a credit document or an identity card based on plastic cards, a passport, a certificate or the like, a label, packaging or other element to protect the product.

Based on the following embodiments and complementary figures, the advantages of the invention will be explained. The embodiments are particular forms of implementation to which the invention, however, should in no way be limited. In addition, the representations in the figures for a better understanding are strongly schematized and do not reflect real conditions. First of all, the proportions shown in the figures do not correspond to real ratios and serve mainly to improve visibility. In addition, the forms of implementation described in the following examples of implementation are reduced to essential basic information for better understanding. In practical implementation, significantly more complex drawings or images may be used.

The details are schematically shown:

Figure 1 - the proposed round-mesh paper machine,

Figure 2 - the proposed mesh cylinder,

Figure 3 is an enlarged fragment of figure 2,

Figure 4 is a fragment of figure 3 with a protective element made in the form of a strip,

5 is a document protected from forgery with the proposed made in the form of a strip of the protective element and in Fig.5A - in a top view, and in Fig.5B - in the form of "oblique",

6 is a section aa in figa,

7 is another embodiment of the invention.

Figure 1 shows the proposed round-mesh paper machine, which consists of a mesh cylinder 1, which is immersed in a water-fiber suspension 2 ', which, in turn, is located in the tub 2. Preferably, the fibers of the water-fiber suspension 2' consist of cotton fibers or fibers of annual plants, such as they are used to make banknote paper. However, other fibers are also possible, for example synthetic fibers or cellulosic fibers, or also a mixture of different fibers, for example a mixture of cotton and cellulose fibers. In addition, the aqueous-fiber suspension may have additives, such as, for example, mixed fibers or dyes.

On the mesh cylinder 1 there are first elevations 3 and other elevations 7. The strip-shaped protective element 5 is fed to the mesh cylinder 1 in the form of an endless element from the spool, onto which the strip-shaped protective element 5 is wound through a guide roller. The protective element 5 made in the form of a strip rests on the first elevations 3 and is guided by other elevations 7, as a result of which, with a further rotation of the mesh cylinder 1, it is held on the first elevations 3 and is guided.

During immersion in the aqueous-fiber suspension 2 ′, the fibers and, if any, additives are placed on the mesh cylinder 1 on the upper side of the strip-shaped protective element 5, that is, between the mesh cylinder 1 and the strip-shaped protective element 5, as well as on the lower side of the strip-shaped security element 5, and thus forming a paper web into which the strip-like security element 5 is embedded (embedded).

Inside the mesh cylinder 1, there is a slight reduced pressure relative to the atmospheric pressure of the environment, as a result of which water from the water-fiber suspension 2 'is pumped into the mesh cylinder 1. However, the fibers of the water-fiber suspension 2' cannot penetrate through the multilayer fine-mesh fabric or the grid of the mesh cylinder 1 and accumulate on the surface of the mesh cylinder. In places where the strip-shaped protective element 5 rests on the first elevations 3, the strip-shaped protective element 5 is sucked due to reduced pressure inside the mesh cylinder 1 at the first elevations 3. Due to the frame implementation of the first elevations 3, the water-fiber suspension 2 'cannot penetrate into the inner space, which is formed due to the surrounding first elevation 3 and made in the form of a strip of the protective element 5 of the recess 4, as a result of which in this area cannot be collected into bottom fibrous suspension and thereby fibers or additives. This means that the strip-shaped security element 5 remains free from paper fibers in this area and, on the contrary, paper fibers can accumulate in the surrounding areas. Thus, a hole in the paper is formed in the region of the first elevations 3, due to which the protective element 5 made in the form of a strip comes to the surface of the paper.

The protective element 5 made in the form of a strip protrudes slightly beyond the edge of the first elevation 3, i.e., by about 0.5 mm - 1 mm, due to which this edge is washed with a water-fiber suspension, and fibers are collected there. Thereby, the strip-shaped security element 5 is embedded at its edges into the resulting paper. If the width of the strip-shaped protective element 5, on the contrary, is chosen such that the strip-shaped protective element 5 is significantly wider than the first elevation 3, then the edge portion of the strip-shaped protective element 5 protruding laterally from the first elevation 3 is suctioned to the mesh cylinder 1, so that the fibers are not collected or the fibers are collected less, and there is no reliable incorporation of a strip-shaped security element 5 into the resulting paper.

After turning the mesh cylinder 1 by about three quarters of a revolution, the fabricated anti-counterfeit paper 6 is removed from the mesh cylinder 1 through a non-woven material and a guide roller and sent for further processing, especially for further drying.

Figure 2 shows the proposed mesh cylinder 1 with many units 8 use. Each unit of use 8 has a first elevation 3. In the longitudinal direction between the respective units of use are two other elevations 7 that hold the strip-shaped protective element 5 in position relative to the first elevation 3.

Figure 3 shows an enlarged fragment of figure 2. The first elevation 3 is made in the form of a wave-like frame that surrounds or frames the recess 4. Two other elevations 7 on the upper and lower edges of the unit 8 of use have a distance relative to each other, which corresponds to the width of the strip-shaped protective element 5, due to which in the form of a strip, the protective element 5 is guided, as shown in FIG. 4, by other elevations 7. In this case, the strip-shaped protective element 5 lies exactly above the first elevation 3 and slightly protrudes on both longitudinal sides.

Figure 5 shows a document in the form of a banknote 9 made by means of the proposed method. This banknote 9 was cut from a paper sheet that was made using a net cylinder 1 according to Figs. 1-4. A security element 5 made in the form of a strip is embedded in the banknote 9. The hole 10, which was created by the first elevation 3, does not contain paper, as shown in FIG. 5B, so that the security element 5 made in the form of a strip is guided in this hole 10 on the surface of the banknote 9 and is visible in reflected light. Reflected light viewing according to this invention is the illumination of an object on one side and the viewing of an object on the same side.

Thus, consideration in reflected light is available, for example, only if the front side of the object is illuminated and also viewed. Its opposite is consideration in the light. According to the present invention, illumination of an object on the one hand and viewing of an object on the other hand, primarily from the opposite side. Thus, viewing through the gap is available, for example, only if the back side of the object is illuminated and the front side of the object is considered. Thus, the light shines through the object through.

Fig. 6 shows a section A-A according to Fig. 5A through a banknote 9. In addition, for better understanding, a cut-out of a mesh cylinder 1 with a first elevation 3 that surrounds a recess 4 is shown schematically. A strip-shaped security element 5 is embedded in the paper of the banknote 9, moreover, made in the form of a strip of the protective element 5 protrudes through the hole 10 on the surface of the banknote 9. The area of the hole 10 corresponds to the area that is formed by the outer contour of the first elevation 3.

In one embodiment of FIG. 7, the recess 4 inside the first elevation 3 is not made over the entire surface, but is partially filled or separated by jumpers 11. These jumpers 11 support a strip-shaped protective element 5 in the area in which the reduced pressure sucks it into the mesh cylinder 1. Due to this, it is preferably prevented that the strip-shaped protective element 5 is deformed, since otherwise the reduced pressure would suck it into the recess 4, and it would fit inside the first elevations 3 to the mesh cylinder 1.

The first elevation 3 in the embodiment of FIG. 7 covers not only one recess, but several. In the exemplary embodiment with a wave-like configuration contour, these are 12 recesses; in the exemplary embodiment with an elliptical configuration contour, these are 4 recesses.

In addition, Fig. 7 shows that the configuration contour of the first elevation 3 can be made not only undulating, but also, for example, also elliptically. Needless to say, other configurational forms are also possible, for example triangular, quadrangular, star-shaped or irregular configurational forms.

LIST OF REFERENCE NUMBERS

1 Mesh Cylinder

2 chan

2 'Water-fiber suspension

3 First elevation

4 Deepening

5 Strip-shaped protective element

6 Counterfeit paper

7 Other elevation

8 unit of use

9 Banknote

10 hole

11 Jumper.

Claims (10)

1. A method of manufacturing anti-counterfeit paper (6) for the manufacture of anti-counterfeit documents, such as banknotes, identity cards based on plastic cards or the like, with a security element (5) made in the form of a strip, which is embedded in a security against counterfeit paper (6) and direct at least one hole (10) in counterfeit paper (6) onto one of the surfaces of counterfeit paper (6), wherein the mesh cylinder (1) of the round-mesh paper machine takes paper pulp in the form fiber water oh suspension (2 ') of the vat (2),
characterized in that
- at least one first elevation (3) is applied to the mesh cylinder (1) for each unit of use,
- the first elevation (3) is formed due to the closed frame, which covers at least one recess (4),
- at least one other elevation (7) is applied to the mesh cylinder (1), which carries out the direction of the strip-shaped protective element (5) in the transverse direction, so that the strip-shaped protective element (5) is thus directed to the mesh cylinder (1) that the protective element (5) made in the form of a strip is placed on the first elevation (3) and does not protrude or protrude only slightly from the first elevation (3) on its both longitudinal sides, so that inside the first elevation (3) it does not may accumulate during lobular-aqueous suspension (2 ').
2. The method according to claim 1, characterized in that the first elevation (3) is performed by means of a form for electroforming, which is applied to the grid of the mesh cylinder (1), or by embossing the lattice of the mesh cylinder (1).
3. The method according to one of the preceding paragraphs, characterized in that the first elevation (3) has an arbitrary configuration contour, especially a triangular or polygonal, round, oval, star-shaped, wavy or irregular configuration contour.
4. The method according to claim 1, characterized in that at least one other elevation (7) is performed by means of embossed embossing or forms for electroforming.
5. The method according to claim 1, characterized in that the protective element made in the form of a strip (5) stands for the first elevation (3) on its both longitudinal sides, respectively, by 0 mm, preferably respectively by about 0.5 mm, and particularly preferably respectively about 1 mm.
6. The mesh cylinder (1) of the round-mesh paper machine for manufacturing counterfeit paper (6) for the manufacture of counterfeit documents, such as banknotes, identity cards based on plastic cards or the like, the counterfeit paper having in the form of a strip, a security element (5) that is embedded in counterfeit paper (6) and directed at least at one hole (10) in counterfeit paper (6) onto one of the surfaces of the counterfeit paper (6), wherein net ilindr (1) takes the form of a pulp fiber-water suspension (2 ') of the vat (2),
characterized in that
- at least one first elevation (3) is applied to the mesh cylinder (1) for each unit of use,
- the first elevation (3) is made in the form of a closed frame, which covers at least one recess (4),
- at least one other elevation (7) is applied to the mesh cylinder (1), which guides the strip-shaped security element (5) in the transverse direction, so that the strip-shaped security element (5) is thus directed to the mesh cylinder (1) that the protective element (5) made in the form of a strip is placed on the first elevation (3) and does not protrude or protrude only slightly from the first elevation (3) on its both longitudinal sides, so that inside the first elevation (3) it does not can accumulate book-water suspension (2 ').
7. Mesh cylinder (1) according to claim 6, characterized in that the first elevation (3) is a form for electroforming, which is deposited on the grid of the mesh cylinder (1), or embossed on the grill of the mesh cylinder (1).
8. Mesh cylinder (1) according to claim 6 or 7, characterized in that the first elevation (3) has an arbitrary configuration contour, especially a triangular or polygonal, round, oval, star-shaped, wavy, or incorrect configuration contour.
9. Mesh cylinder (1) according to claim 6, characterized in that at least one other elevation (7) is a relief embossing or form for electroforming.
10. Mesh cylinder (1) according to claim 6, characterized in that the strip-shaped protective element (5) stands for the first elevation (3) on its both longitudinal sides by 0 mm, respectively, preferably by about 0.5 mm, respectively , and particularly preferably approximately 1 mm.
RU2013111607/12A 2010-08-18 2011-07-15 Method of production of counterfeit-proof paper and corresponding mesh cylinder RU2538512C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE201010034693 DE102010034693A1 (en) 2010-08-18 2010-08-18 Method for producing a security paper and round screen for it
DE102010034693.4 2010-08-18
PCT/EP2011/003548 WO2012022402A1 (en) 2010-08-18 2011-07-15 Method for producing a security paper, and circular screen for this purpose

Publications (2)

Publication Number Publication Date
RU2013111607A RU2013111607A (en) 2014-09-27
RU2538512C2 true RU2538512C2 (en) 2015-01-10

Family

ID=44629391

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013111607/12A RU2538512C2 (en) 2010-08-18 2011-07-15 Method of production of counterfeit-proof paper and corresponding mesh cylinder

Country Status (6)

Country Link
EP (1) EP2605917B1 (en)
CN (1) CN103079835B (en)
DE (1) DE102010034693A1 (en)
ES (1) ES2530491T3 (en)
RU (1) RU2538512C2 (en)
WO (1) WO2012022402A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011122113A1 (en) * 2011-12-22 2013-06-27 Giesecke & Devrient Gmbh Base substrate, used for composite film banknote in form of rectangular sheet, comprises parallel strip-shaped perforated tracks that extend along longitudinal/transverse direction of the substrate and contain a substrate dilution
EP2607550B1 (en) * 2011-12-22 2017-02-22 Giesecke & Devrient GmbH Base substrate for a film composite bank note
CN102619132A (en) * 2012-04-20 2012-08-01 杭州新华纸业有限公司 Manufacturing method and device of heat-sealed type grid tea leaf and coffee filter paper
CN102677106B (en) * 2012-06-05 2014-08-27 湖北联合天诚防伪技术股份有限公司 Electrotype splicing method
CN102677107B (en) * 2012-06-05 2015-03-11 湖北联合天诚防伪技术股份有限公司 Electrotype splicing method
DE102013008082A1 (en) * 2013-05-10 2014-11-13 Giesecke & Devrient Gmbh Value and security document with a watermark and security thread
GB2519104A (en) * 2013-10-09 2015-04-15 Rue De Int Ltd Improvements in paper manufacturing
DE102014005556A1 (en) * 2014-04-15 2015-10-15 Giesecke & Devrient Gmbh Passport web for the production of a passport book
CN105421146B (en) * 2015-12-04 2017-07-21 成都印钞有限公司 A kind of anti-forge paper and the cylinder mould for the paper of manufacturing paper with pulp
CN106218209A (en) * 2016-09-09 2016-12-14 上海陈兴印刷器材有限公司 A kind of arc half tone, the manufacture method of arc half tone and printing process thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004050990A1 (en) * 2002-12-05 2004-06-17 De La Rue International Limited A method of manufacturing a fibrous substrate incorporating an elongate element with a variable edge profile
WO2005003458A1 (en) * 2003-07-07 2005-01-13 Landqart Security paper and method for the production thereof
EP1442171B1 (en) * 2001-11-05 2006-10-18 De La Rue International Limited Paper incorporating a wide elongated impermeable element, and a method of making of the same
US20090001709A1 (en) * 2005-03-23 2009-01-01 Giesecke & Devrient Gmbh Multi-Ply Security Paper
RU2007130092A (en) * 2001-12-21 2009-02-20 Гизеке Унд Девриент Гмбх (De) Protected from forging paper, and also method and device for its manufacture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601114A1 (en) * 1986-01-16 1987-07-23 Gao Ges Automation Org A process for preparing sichrheitspapier with embedded security thread
DE4041267A1 (en) * 1990-12-21 1992-06-25 Gao Ges Automation Org Application of security strip to paper - in which security element wound right side up on bobbin with mechanical non-twist feed to fourdrinier of paper-making machine
DE4314380B4 (en) * 1993-05-01 2009-08-06 Giesecke & Devrient Gmbh Security paper and process for its production
DE10327083A1 (en) * 2003-02-11 2004-08-19 Giesecke & Devrient Gmbh Security paper, for the production of bank notes, passports and identity papers, comprises a flat substrate covered with a dirt-repellent protective layer comprising at least two lacquer layers
CN100469573C (en) * 2003-06-30 2009-03-18 卡巴-乔利有限公司 Printing machine
DE102005032815A1 (en) * 2005-07-12 2007-01-18 Giesecke & Devrient Gmbh Method for producing a security paper, paper screen and forming element for paper screen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1442171B1 (en) * 2001-11-05 2006-10-18 De La Rue International Limited Paper incorporating a wide elongated impermeable element, and a method of making of the same
RU2007130092A (en) * 2001-12-21 2009-02-20 Гизеке Унд Девриент Гмбх (De) Protected from forging paper, and also method and device for its manufacture
WO2004050990A1 (en) * 2002-12-05 2004-06-17 De La Rue International Limited A method of manufacturing a fibrous substrate incorporating an elongate element with a variable edge profile
WO2005003458A1 (en) * 2003-07-07 2005-01-13 Landqart Security paper and method for the production thereof
US20090001709A1 (en) * 2005-03-23 2009-01-01 Giesecke & Devrient Gmbh Multi-Ply Security Paper

Also Published As

Publication number Publication date
RU2013111607A (en) 2014-09-27
EP2605917A1 (en) 2013-06-26
CN103079835B (en) 2015-06-24
ES2530491T3 (en) 2015-03-03
EP2605917B1 (en) 2015-01-07
DE102010034693A1 (en) 2012-02-23
CN103079835A (en) 2013-05-01
WO2012022402A1 (en) 2012-02-23

Similar Documents

Publication Publication Date Title
CN1062927C (en) Antifalsification paper and tape, and method for making same
CN102174782B (en) Multi-ply security paper
RU2448210C2 (en) Dewatering grid and method for its manufacture
KR101017435B1 (en) Security element for security papers and valuable documents
CN1179301C (en) Diffractive surface pattern
EP0400902A2 (en) Security paper
US8382163B2 (en) Security paper
FI69670C (en) Foerfarande Foer framstaellning of fiberark
EP0609252B1 (en) Method for making sheet materials and security paper
EP1278645B1 (en) Means for making a substrate secure
JP2009197384A (en) Improvement in making paper
CN101171145B (en) Security paper and a method for the production thereof
CN1910628B (en) Security substrate incorporating elongate security elements
SI9111840A (en) Security articles
BRPI0613053B1 (en) "wire inserted into sheets of paper and comprised of tamper proof paper and method for judging the authenticity of tamper proof paper".
RU2360060C2 (en) Improvement of substrates that include protective devices
US9156302B2 (en) Substrates incorporating security devices
PT1545902E (en) Security paper
EP1516089B1 (en) Article formed from at least a fibrous material jet comprising at least a null thickness zone and method for making same
CN101220570B (en) Security paper and method and device for producing the same
EP2198086B1 (en) Sheet having at least one watermark or pseudo-watermark observable only on one side of the sheet
KR100460378B1 (en) Falsification paper and its manufacturing method
RU2312947C2 (en) Method for inserting of elongated member into fibrous base
KR101016426B1 (en) Fibrous substrates
CZ295320B6 (en) Data carrier

Legal Events

Date Code Title Description
PC41 Official registration of the transfer of exclusive right

Effective date: 20180129