CN104837633A - Method for producing continuous paper web and device for performing said method - Google Patents
Method for producing continuous paper web and device for performing said method Download PDFInfo
- Publication number
- CN104837633A CN104837633A CN201480003340.8A CN201480003340A CN104837633A CN 104837633 A CN104837633 A CN 104837633A CN 201480003340 A CN201480003340 A CN 201480003340A CN 104837633 A CN104837633 A CN 104837633A
- Authority
- CN
- China
- Prior art keywords
- paper
- paper web
- produced
- openings
- identification marking
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/44—Watermarking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D15/00—Printed matter of special format or style not otherwise provided for
- B42D15/0053—Forms specially designed for commercial use, e.g. bills, receipts, offer or order sheets, coupons
- B42D15/006—Shipping forms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/48—Controlling the manufacturing process
- B42D25/485—Controlling the manufacturing process by electronic processing means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H21/00—Non-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
- D21H21/14—Non-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
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H21/00—Non-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
- D21H21/14—Non-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
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/42—Ribbons or strips
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
Abstract
The invention relates to a method for producing a continuous paper web for the production of security documents and value documents, comprising the following steps: a) producing a continuous paper web on a cylinder mould machine, wherein the paper web is divided into a plurality of identical sheets of paper extending perpendicularly to the continuous longitudinal direction, and providing at least one sheet of paper per mould circumference of the cylinder mould with at least one watermark for the control of further processing steps, wherein there are certain position deviations between the positions of the watermarks of the sheets of paper, b) detecting the positions of two or more watermarks on the continuous paper web, c) determining mark positions having position deviations smaller than the position deviations of the detected watermarks, d); producing coloured identification marks at the determined mark positions of the paper web, e) detecting the positions of the produced identification marks, f) providing the paper web with at least one through-opening in each of the sheets of paper by using the detected positions of the produced identification marks, wherein the through-openings each have exactly one straight edge arranged perpendicular to the longitudinal direction of the continuous paper web, g) detecting the positions of the straight edges contained in the produced through-openings, and h) providing the paper web with at least one film, which has security features to be applied to the paper web, on each of the sheets of paper by using the detected positions of the straight edges contained in the produced through-openings.
Description
Technical field
The present invention relates to a kind of method of continuous webs of paper for the manufacture of being equipped with at least one paper tinsel, and for performing the device of such method.
Background technology
In the manufacture of the continuous webs of paper of the security document and value document for being equipped with paper tinsel or paper tinsel element, described paper tinsel element is anti-counterfeiting line, tamper-proof strip or label type paper tinsel element or paillon foil such as, and the aligning of described paper tinsel applies to occur on the basis of the typographic(al) mark being applied to paper web by sensor scan of being everlasting.But the accurate aligning of described paper tinsel applies to be harmed by the dirt on paper web or other marks.
Set out thus, the object of the invention is the manufacture method being described in detail in the type that beginning describes, wherein, the aligning of described paper tinsel applies to perform with larger accuracy.
This object is realized by a kind of method and apparatus with the feature of independent claims.Of the present invention further developing is the theme of dependent claims.
Summary of the invention
1. a kind of (a first aspect of the present invention) method for the manufacture of continuous webs of paper, described continuous webs of paper, for the manufacture of security document and value document, has following methods step:
A) on cylindrical screen machine, continuous webs of paper is manufactured, wherein, described paper web is subdivided into multiple equal page extended transverse to continuous longitudinal direction, and at least one is equipped with for controlling the watermark of further treatment step at least one page of each silk screen circumference of cylindrical screen, wherein, there is certain position difference between the position of the watermark of described page;
B) position of the two or more watermarks on described continuous webs of paper is captured in;
C) mark position with the position difference less than the position difference of the watermark of catching is determined;
D) in the determination mark position of paper web, colored identification marking is produced;
E) position of produced identification marking is caught;
F) catch position of the identification marking produced is utilized, each page of described paper web is equipped with at least one pass through openings, wherein, described pass through openings has just what a straight edge (that is, perpendicular to the breadth traffic direction of paper web) of arranging perpendicular to the longitudinal direction of continuous webs of paper respectively;
G) position of the straight edge be included in produced pass through openings is caught; With
H) utilize the catch position of the straight edge be included in produced pass through openings, each page of described paper web is equipped with at least one paper tinsel, and described paper tinsel has the anti-counterfeiting characteristic that will be applied on described paper web.
2. (preferred embodiment) method according to the 1st section, wherein, in steps d) in, the contactless method of described identification marking produces.
3. (preferred embodiment) method according to the 2nd section, wherein, in steps d) in, described identification marking produces with ink ejecting method.More preferably, the compensation of ink flight time is performed there.
4. (preferred embodiment) method according to the 2nd section, wherein, in steps d) in, described identification marking is produced by laser marking, wherein be preferably, laser-sensitive property material step a) in be bonded in described paper, or laser-sensitive property material is applied to described paper web after papermaking.
5. (preferred embodiment) method according to the 4th section, wherein, in steps d) in, identification marking is side by side produced on the front side and dorsal part of described paper web by laser marking.
6. (preferred embodiment) method according to the 1st section, wherein, in steps d) in, described identification marking printing process produces, and particularly wheel turns flexographic printing, web offset printing or rotary screen printing.
7. (preferred embodiment) method according to the 1st section at least one section in the 6th section, wherein, in steps d) in what produce is the identification marking of dark identification marking, particularly black.
8. (a second aspect of the present invention) a kind of device for performing the method according to the 1st section at least one section in the 7th section, has
-for transmitting the transfer equipment of described continuous webs of paper;
-for being captured in the first capture device of the position of the two or more watermarks on described continuous webs of paper;
-for determining the first assessment apparatus of the mark position with less position difference;
-for producing the marking equipment of colored identification marking in the determination mark position of described paper web;
-for catching the second capture device of the position of produced identification marking;
-for utilizing the catch position of produced identification marking, in described paper web, produce the equipment of pass through openings, wherein, described pass through openings has just what a straight edge of arranging perpendicular to the longitudinal direction of continuous webs of paper respectively;
-for catching the 3rd capture device of the position of the straight edge be included in produced pass through openings; And
-for utilizing the catch position of the straight edge be included in produced pass through openings, will there is the equipment be applied to be applied to the paper tinsel of the anti-counterfeiting characteristic of described paper web on described paper web.
9. (preferred embodiment) device according to the 8th section, wherein, comprises contrast sensor or light transmissive sensor for the 3rd capture device of catching the position of the straight edge be included in produced pass through openings.
10. (preferred embodiment) device according to the 8th section or the 10th section, wherein, described marking equipment comprises ink-jet printer or laser printer.
Detailed description of the invention
According to the present invention, it is enough that a piece of paper page of each silk screen circumference of paper machine cylindrical screen is equipped with watermark.But, watermark can certainly be equipped with on several pages of each silk screen circumference or all pages.
Described identification marking can in steps d) in produce by contact method.But in a kind of favourable variant of the present invention, described identification marking is in steps d) produce with non-contact method.Proved usefully especially, in steps d) in apply described identification marking with ink ejecting method, wherein, due to the limited flight time of ink droplet from printhead to page, advantageously perform to ink the flight time compensation.
The special advantage being applied identification marking by ink ejecting method is, without the need to the suction of the fragment to smog or appearance, as can be needed in laser ablated marks.In addition, ink-jet printer is the equipment closely that can be integrated in easily in existing apparatus.Usually, in contrast to and use hole as control mark, colored identification marking can not harm the stacking of single page or the connection of causing hole after crosscut.
In the non-contact method that another is favourable, identification marking is in steps d) in produced by laser marking.In a preferred embodiment of the invention, in order to this object, laser-sensitive property material can step a) in be just combined in paper.Alternatively, or in addition, laser-sensitive property material also can be applied to described page after papermaking.As for laser-sensitive material, there it is contemplated that itself is to many kinds of substance well known by persons skilled in the art, such as titanium dioxide, carbon black pellet or infrared absorber.By applying laser, laser-sensitive property material is revised partly, such as dyeing and preferably blackening, thus forms the identification marking can caught by machine.
In a preferred embodiment, in steps d) in, identification marking is side by side produced on the front side and dorsal part of described paper web by laser marking.
In different variant favourable equally of the present invention, described identification marking is in steps d) in produce with the printing process of any expectation, particularly wheel turn flexographic printing, web offset printing, rotary screen printing or intaglio printing.
In all variants, advantageously, identification marking that is dark or even black is in steps d) in produce, it especially easily and reliably can be identified by sensor.Also can by the invisible or only colored identification marking of visible DYE PRODUCTION after being excited with limit of visible spectrum, described dyestuff such as IR (infrared) or UV (ultraviolet) dyestuff or also can be luminescent dye.
In step e) in, the position of the identification marking produced is captured, and the step f subsequently) in, utilize the catch position of described identification marking, at least one pass through openings is produced in each page, wherein, described pass through openings has just what a straight edge (hereinafter also referred to as " window edge ") of arranging perpendicular to the longitudinal direction of continuous webs of paper separately.
The described pass through openings produced in paper web is also referred to as " window " below.
Be included in the position of the straight edge in produced pass through openings in step g) in captured, and utilize the catch position of the straight edge be included in produced pass through openings, at step h subsequently on each page being provided in described paper web with at least one paper tinsel (or paper tinsel element)) in be implemented, described paper tinsel has the anti-counterfeiting characteristic that will be applied on described paper web.Described paper tinsel can anti-counterfeiting line, false proof bar or label type paper tinsel element or paillon foil in particular.Described paper tinsel can be applied on described paper web especially like this, makes it on side, close described pass through openings.
According to preferred embodiment variant, on the straight edge will caught by the sensor on paper web traffic direction, be furnished with so-called viewing area, scanning sensor works there.Straight edge caught by described scanning sensor, is given to the feedback of aiming at and controlling, for applying described paper tinsel to aim at accurately.Described paper tinsel can be realized by following steps especially with the applying of accurately aiming at:
-on the basis of the catch position of described straight edge, determine the current length of page, and
-there is according to current page length extending the paper tinsel of the anti-counterfeiting characteristic that will be applied on described paper web, and be applied to described paper web.
As scanning sensor, particularly contrast sensor or light transmissive sensor can be provided.By being provided in the above-mentioned Display Technique of the scanning sensor worked in particular display area (hereinafter also referred to as " reading window "), undesirable disturbing pulse can be prevented from.
Described pass through openings such as can be passed through (particularly rotating) drift or be produced by laser cutting machine.By this way, sharp keen edge occurs, it compares the more precise signal that typographic(al) mark can be provided for driving further procedure of processing.
Particularly preferably be, be included in the straight edge arranged in described pass through openings and perpendicular to the longitudinal direction of continuous webs of paper be by two with right angle adjoin described straight edge edge limit.The longitudinal direction that two edges adjoining straight edge with right angle are parallel to continuous webs of paper is thus arranged.Therefore pass through openings can have the shape of shield or coat of arms, and described shape has with the top of semicircle rounding and is similar to one " U " (in the case, described window class is similar to so-called Spain shield, Portugal's shield or Flanders shield).Certainly, described top not necessarily must with semicircle rounding, and namely described pass through openings also can have subtriangular shape (in this case, window class is similar to so-called old-fashioned French shield, see Fig. 2).
The invention still further relates to a kind of device for performing described method, having
-for transmitting the transfer equipment of described continuous webs of paper;
-for being captured in the first capture device of the position of the two or more watermarks on described continuous webs of paper;
-for determining the first assessment apparatus of the mark position with less position difference;
-for producing the marking equipment of colored identification marking in the determination mark position of described paper web;
-for catching the second capture device of the position of produced identification marking;
-for utilizing the catch position of produced identification marking, in described paper web, produce the equipment of pass through openings, wherein, described pass through openings has just what a straight edge of arranging perpendicular to the longitudinal direction of continuous webs of paper respectively;
-for catching the 3rd capture device of the straight edge position be included in produced pass through openings;
-for utilizing the catch position of the straight edge be included in produced pass through openings, will there is the equipment be applied to be applied to the paper tinsel of the anti-counterfeiting characteristic of described paper web on described paper web.
Preferably, described marking equipment comprises ink-jet printer or laser printer.As lasing light emitter, advantageously use here at 0.8 μm to the infrared laser within the scope of 3 mum wavelengths, particularly Nd:YAG laser or Nd:YVO
4laser, or the CO that also can use 10.6 μm
2laser.
In addition, described principle also can advantageously use in the manufacture of straight polymer banknote, but because there is not watermark there, the problem of the Different Effects of page length degree in the method using rigidity or compliant tool of change still similarly exists.
Other favourable equally exemplary embodiments of the present invention will be described with reference to the drawings hereinafter, in order to increase definition, be removed in true yardstick and being reproduced in described diagram of ratio.The example of different embodiment is not limited to use with specifically described form, but also can mutually combine.
Accompanying drawing explanation
Described accompanying drawing is described below:
Fig. 1 is subdivided into the continuous webs of paper of multiple equal page extended transverse to continuous longitudinal direction,
The single page of the paper web of Fig. 2 Fig. 1, wherein, described page is equipped with has just what a pass through openings of straight edge of arranging perpendicular to the breadth traffic direction of described paper web separately; With
Fig. 3 is equipped with the single copy of the page of pass through openings.
Example by the continuous webs of paper for the manufacture of banknote is described by the present invention now.For this purpose, Fig. 1 shows and is subdivided into multiple equal page 12
n-1, 12
n, 12
n+1continuous webs of paper 10, described page extends transverse to continuous longitudinal direction 18.The restraining line 14 of multiple page 12 is imaginary lines that the object for illustrating is drawn in FIG, and can not appear on paper web as witness marking line.
In the production of paper web 10, at least one watermark 20 is combined in each page 12 for the further treatment step of control.The combination of such watermark 20 can realize in very simple and cost-benefit mode in the production of paper.But owing to manufacturing, described watermark 20 has larger position of related features, makes to there is certain position difference between the position of the watermark 20 of equal page 12.
For illustrative purposes, in FIG, watermark 20 with them apart from the association page 12 of k=n, n+1
kthe distance x of restraining line 14
kschematically draw.Then the position of related features discussed of watermark 20 means distance value x
n-1, x
n, x
n+1deng relatively changing consumingly.
In order to improve the accuracy of applying step subsequently as control mark compared to employing watermark 20, the position of the two or more watermarks 20 on continuous webs of paper 10 is captured, and the mark position that watermark 20 has less position difference is compared in calculating.
The determination with the mark position of less position difference like this can such as realize by forming mean value from institute's catch position.Because bank-note paper manufactures with cylindrical wire network technology usually, the position of watermark 20 is repeated with about each silk screen circumference.Therefore, in order to determine more accurate mark position, mean value is advantageously formed from multiple watermarks 20 of each silk screen circumference.In this exemplary embodiment, there is about m watermark 20 in each silk screen circumference, and mean value is formed from three silk screen circumference.In order to form mean value, advantageously make use of shift register, wherein, the watermark x newly caught
nposition replace separately the oldest catch position X
n-3m.Pass through
Because their random site difference has on average been fallen when calculating, provide the mark position y with the position difference less than the position difference of watermark 20
n.
The mark position y that present non-contact method is calculating thus
nthe colored identification marking 22 of upper generation, it is used as the control mark further applying step, and its less position difference due to them improves the location accuracy of applying step subsequently.
For the production of so colored identification marking 22, ink ejecting method has been proved to be useful especially.The identification marking 22 of the normally black applied by ink-jet printer can easily be caught by sensor machine.In addition, ink-jet printer is unusual compact structure type, makes them be easy to be integrated in existing equipment.During applying identification marking 22 by ink ejecting method, without the need to the suction of the fragment for smog or appearance.In addition, be different from pass through openings, the colored identification marking applied can not harm the stacking of page 12 or after crosscut, cause the connection of pass through openings.
Because the printhead of ink-jet printer has certain distance apart from paper web 10, due to the rapid movement of paper web 10, the flight time of ink droplet depends on the web speed when printing and takes into account.
In different exemplary embodiment of the present invention, colored identification marking 22 is formed by laser marking.In order to this object, laser-sensitive property material can such as be combined in paper in paper-making process, or laser-sensitive property material can be applied to described paper web after papermaking.As laser-sensitive property material, institute is it is considered that such as titanium dioxide, carbon black pellet or infrared absorber.By applying laser, laser-sensitive property material is changed partly, such as dyeing or blackening.
A special advantage of this invention variant is that laser emission can penetrate paper web, and identification marking can be produced on the front side and dorsal part of paper web in once-through operation simultaneously.Identification marking on front side and dorsal part is ideally aimed at mutually, allows subsequent processing steps to aim at accurately with the height of the mark of front side and the mark of dorsal part thus.
Except the illustrated non-contact method for applying identification marking 22, also fundamentally consider other printing process, as wheel turns flexographic printing, web offset printing or rotary screen printing.
In a kind of favourable invention variant, the printing of identification marking 22 realizes together with the printing of printed features in once-through operation.In this case, identification marking 22 can be integrated on printing equipment, makes them be in perfect aligning with the printing images of printed features.Such as, in rotary screen printing, identification marking can be integrated on printing screen.Therefore what the basis of the identification marking produced in print steps controlled is in extraordinary aligning with the printing image of print steps with after-applied.
Usually, in applying subsequently, the position of the identification marking 22 produced advantageously is caught, and utilizes the catch position of described identification marking, and described paper web 10 is equipped with at least one pass through openings in each page.This by the rigid tool of such as rotary punch and so on or can be realized by the compliant tool of such as laser cutting device and so on.
Fig. 2 shows the single page 12 with watermark 20 and identification marking 22 of paper web 10.Each page 12 has multiple single copy 16, and it corresponds to the following banknote cut out in the exemplary embodiment.The target length L of single page 12
sspecify.
After the production of paper, single copy 16 is equipped with two anti-counterfeiting characteristics in the further processing procedure of paper web 10 in two applying steps be separated, and described anti-counterfeiting characteristic is aligned with each other and complimentary to one another to form global feature 34 in the target image.
First anti-counterfeiting characteristic is by laser emission or the pass through openings 30 that formed by punching in page 12.Described opening 30 has just what a straight edge of arranging perpendicular to the breadth traffic direction 18 of continuous webs of paper.
Second anti-counterfeiting characteristic is the anti-counterfeiting characteristic applied by rigid tool, and in the exemplary embodiment, paper tinsel feature appears in continuous foil 32, and it is applied to described page 12 together with foil 32.When paper tinsel characteristic sum pass through openings 30 be in they shown in figure 2 target location time, it is complementary to form global feature 34 that they do not offset ground each other.
In order to apply paper tinsel feature in the exemplary embodiment, the position being included in the straight edge in pass through openings 30 is captured, and the current length of page 12 calculates from the catch position of described straight edge.Then, there is the foil 32 of the paper tinsel feature that will be applied on described paper web 10 according to current page length extending, and be applied to described paper web 10.
The step of catching the straight edge position be included in pass through openings 30 illustrates in greater detail with reference to figure 3.
Fig. 3 shows the single copy 16 of the page being equipped with pass through openings 30.Opening 30 comprises just what a straight edge 50 of arranging perpendicular to the breadth traffic direction 18 of continuous webs of paper, and described straight edge is scanned by contrast sensor or light transmissive sensor.The viewing area that Ref. No. 60 beacon scanning sensor (such as, contrast sensor or light transmissive sensor) works there.Straight edge 50 caught by scanning sensor, is given to the feedback of aiming at and controlling, for applying described paper tinsel to aim at accurately.Apply can especially by the current length of the catch position determination page from described straight edge 50 and have the paper tinsel 32 of the anti-counterfeiting characteristic that will be applied on described paper web according to current page length extending and be applied to described paper web and realize accurately to aim at for described paper tinsel.
Claims (10)
1., for the manufacture of a method for continuous webs of paper, described continuous webs of paper, for the manufacture of security document and value document, has following methods step:
A) on cylindrical screen machine, continuous webs of paper is produced, wherein, described paper web is subdivided into multiple equal page extended transverse to continuous longitudinal direction, and at least one is equipped with for controlling the watermark of further treatment step at least one page of each silk screen circumference of cylindrical screen, wherein, certain position difference is there is between the position of the watermark of described page
B) position of the two or more watermarks on described continuous webs of paper is captured in,
C) mark position with the position difference less than the position difference of the watermark of catching is determined,
D) determine mark position to produce colored identification marking in the institute of paper web,
E) position of produced identification marking is caught,
F) utilize the catch position of identification marking produced, each page of described paper web is equipped with at least one pass through openings, wherein, described pass through openings has just what a straight edge of arranging perpendicular to the longitudinal direction of described continuous webs of paper respectively,
G) position of the straight edge be included in produced pass through openings is caught, and
H) with the catch position of the straight edge be included in produced pass through openings, each page of described paper web is equipped with at least one paper tinsel, and described paper tinsel has the anti-counterfeiting characteristic that will be applied on described paper web.
2. method according to claim 1, is characterized in that, in steps d) in, the contactless method of described identification marking produces.
3. method according to claim 2, is characterized in that, in steps d) in, described identification marking produces with ink ejecting method, is preferably, performs the compensation of ink flight time there.
4. method according to claim 2, it is characterized in that, in steps d) in, described identification marking is produced by laser marking, wherein be preferably, laser-sensitive property material step a) in be bonded in described paper, or laser-sensitive property material is applied to described paper web after papermaking.
5. method according to claim 4, is characterized in that, in steps d) in, identification marking is side by side produced on the front side and dorsal part of described paper web by laser marking.
6. method according to claim 1, is characterized in that, in steps d) in, described identification marking printing process produces, and particularly wheel turns flexographic printing, web offset printing or rotary screen printing.
7. the method according at least one item in claim 1 to 6, is characterized in that, in steps d) in what produce is the identification marking of dark identification marking, particularly black.
8., for performing a device for the method according at least one item in claim 1 to 7, have
-for transmitting the transfer equipment of described continuous webs of paper,
-for being captured in the first capture device of the position of the two or more watermarks on described continuous webs of paper,
-for determining the first assessment apparatus of the mark position with less position difference,
-in the mark position of the determination at described paper web, produce the marking equipment of colored identification marking,
-for catching the second capture device of the position of produced identification marking,
-for utilizing the catch position of produced identification marking, in described paper web, produce the equipment of pass through openings, wherein, described pass through openings has just what a straight edge of arranging perpendicular to the longitudinal direction of continuous webs of paper respectively,
-for catching the 3rd capture device of the position of the straight edge be included in produced pass through openings,
-for utilizing the catch position of the straight edge be included in produced pass through openings, will there is the equipment be applied to be applied to the paper tinsel of the anti-counterfeiting characteristic of described paper web on described paper web.
9. device according to claim 8, is characterized in that, comprises contrast sensor or light transmissive sensor for the 3rd capture device of catching the position of the straight edge be included in produced pass through openings.
10. device according to claim 8 or claim 9, it is characterized in that, described marking equipment comprises ink-jet printer or laser printer.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013000445.4 | 2013-01-11 | ||
| DE102013000445.4A DE102013000445A1 (en) | 2013-01-11 | 2013-01-11 | Method for producing an endless paper web and apparatus for carrying it out |
| PCT/EP2014/000020 WO2014108329A1 (en) | 2013-01-11 | 2014-01-08 | Method for producing a continuous paper web and device for performing said method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104837633A true CN104837633A (en) | 2015-08-12 |
| CN104837633B CN104837633B (en) | 2016-08-24 |
Family
ID=50156721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480003340.8A Active CN104837633B (en) | 2013-01-11 | 2014-01-08 | For producing the method for continuous webs of paper and for performing the equipment of described method |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2943340B1 (en) |
| CN (1) | CN104837633B (en) |
| DE (1) | DE102013000445A1 (en) |
| ES (1) | ES2665760T3 (en) |
| PL (1) | PL2943340T3 (en) |
| WO (1) | WO2014108329A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015008971A1 (en) | 2015-07-10 | 2017-01-12 | Giesecke & Devrient Gmbh | Security element and disk |
| DE102015009164A1 (en) | 2015-07-14 | 2017-01-19 | Giesecke & Devrient Gmbh | Disk with breakthrough area |
| DE102016109654A1 (en) * | 2016-05-25 | 2017-11-30 | Ovd Kinegram Ag | Sheet for a security document, method of making the sheet and security document produced therefrom |
| DE102016014662A1 (en) | 2016-12-09 | 2018-06-14 | Giesecke+Devrient Currency Technology Gmbh | value document |
| EP3784497A1 (en) | 2018-04-25 | 2021-03-03 | Basf Se | Process for the production of strongly adherent liquid crystal films on flexible substrates |
| AU2019260116A1 (en) | 2018-04-25 | 2020-10-01 | Basf Se | Process for the production of strongly adherent (embossed) films on flexible substrates |
| WO2021032518A1 (en) | 2019-08-19 | 2021-02-25 | Basf Se | A process for the production of fingerprint texture free liquid crystal films |
| DE102020004236A1 (en) | 2020-07-14 | 2022-01-20 | Giesecke+Devrient Currency Technology Gmbh | document of value |
| DE102022117744A1 (en) * | 2022-07-15 | 2024-01-18 | Georg Sahm Gmbh & Co. Kg | Method for conveying a thread strand, method for synchronizing a thread strand with a paper web, method for synchronizing a thread with a paper web, device for carrying out the method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181796A (en) * | 1996-03-12 | 1998-05-13 | 特种制纸株式会社 | Forgery preventive sheet and method of mfg. same |
| DE19822605A1 (en) * | 1998-05-20 | 1999-11-25 | Zanders Feinpapiere Ag | Durable marking of paper or cardboard for a watermark effect or a security measure |
| CN1556752A (en) * | 2001-09-28 | 2004-12-22 | 1 | Security paper |
| CN1606648A (en) * | 2001-12-21 | 2005-04-13 | 德国捷德有限公司 | Security paper and method and device for producing the same |
-
2013
- 2013-01-11 DE DE102013000445.4A patent/DE102013000445A1/en not_active Withdrawn
-
2014
- 2014-01-08 PL PL14705969T patent/PL2943340T3/en unknown
- 2014-01-08 EP EP14705969.5A patent/EP2943340B1/en active Active
- 2014-01-08 CN CN201480003340.8A patent/CN104837633B/en active Active
- 2014-01-08 WO PCT/EP2014/000020 patent/WO2014108329A1/en active Application Filing
- 2014-01-08 ES ES14705969.5T patent/ES2665760T3/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181796A (en) * | 1996-03-12 | 1998-05-13 | 特种制纸株式会社 | Forgery preventive sheet and method of mfg. same |
| DE19822605A1 (en) * | 1998-05-20 | 1999-11-25 | Zanders Feinpapiere Ag | Durable marking of paper or cardboard for a watermark effect or a security measure |
| CN1556752A (en) * | 2001-09-28 | 2004-12-22 | 1 | Security paper |
| CN1606648A (en) * | 2001-12-21 | 2005-04-13 | 德国捷德有限公司 | Security paper and method and device for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2943340B1 (en) | 2018-03-14 |
| WO2014108329A1 (en) | 2014-07-17 |
| DE102013000445A1 (en) | 2014-07-17 |
| CN104837633B (en) | 2016-08-24 |
| EP2943340A1 (en) | 2015-11-18 |
| PL2943340T3 (en) | 2018-08-31 |
| ES2665760T3 (en) | 2018-04-27 |
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