CN103835178B - Safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof - Google Patents
Safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof Download PDFInfo
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- CN103835178B CN103835178B CN201210490985.1A CN201210490985A CN103835178B CN 103835178 B CN103835178 B CN 103835178B CN 201210490985 A CN201210490985 A CN 201210490985A CN 103835178 B CN103835178 B CN 103835178B
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Abstract
The invention discloses a kind of safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof, safety paper windowing method step is as follows: the first l Water Paper page of first manufacturing paper with pulp；Then intermediate formation of manufacturing paper with pulp has the second l Water Paper page without zone of fiber of one fixed width；Then safety line is discharged on the second l Water Paper page without zone of fiber formed the 3rd l Water Paper page；Last 3rd l Water Paper page and the first l Water Paper page form the 4th l Water Paper page after echoing, described device of manufacturing paper with pulp, including paper machine, conduit, vacuum suction apparatus and safety line applicator, the side of fourdrinier wire conduit dorsad is provided with corresponding vacuum suction apparatus, through conduit outlet flow to the paper-making fibre suspension of long net surface formed on long net surface in the middle of have one fixed width without zone of fiber, there is on the cheque paper of manufacture of the present invention through the windowing continuously of regular geometric shapes, the width windowed is slightly less than safety line width, this anti-forge paper safety line windowing area is big, it is effectively increased the antifalsification of cheque paper.
Description
Technical field
The present invention relates to the manufacture method of a kind of safety paper and device used thereof, particularly to a kind of safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof.
Background technology
At present, safety line as the carrier of a kind of anti-counterfeiting information, is applied in paper be widely used during the manufacturing paper with pulp of paper.In the production of all kinds of anti-forge papers such as domestic and international such as bank-note paper, loan, vellum paper, check paper, windowing safety line anti-counterfeiting technology is widely used, and its antiforge function is approved the most widely.But applying more windowing technology at present is, it can be seen that safety line is partially exposed at paper in the one side of paper, just to have one section of safety line can see at paper every a segment distance.Owing to being exposed to the safety line limited area of paper, safety line anti-counterfeiting information is expressed limited, causes its antifalse effect to be under some influence.
Known a kind of method and apparatus (CN 1675430A) manufacturing anti-forge paper, according to the method, safety line wide for 2-20mm being discharged and form the first ply of paper on the cylinder mould with protrusion component, safety line is inserted into the first ply of paper during the first ply of paper is formed after contact free region is formed；The second ply of paper without safety line is compounded in the first ply of paper back side, covers the defect at the back side.Protruding component to implement in the way of waterproof component, and can be formed and have the ply of paper that complex geometric shapes is windowed, however require that special cylinder mould, different antifalsification papers need to change different cylinder moulds, replacing bothers, and production cost is higher.
Summary of the invention
In order to overcome drawbacks described above, the present invention provides a kind of safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof, and uses the cheque paper surface safety line windowing area that this safety paper windowing method produces greatly, and anti-counterfeiting performance is strong.
The present invention is to solve that its technical problem be the technical scheme is that a kind of safety paper windowing method, specifically comprise the following steps that
Step one: the first l Water Paper page of manufacturing paper with pulp on the cylinder of cylinder mould machine；
Step 2: paper-making fibre suspension is streamed on the Fourdriner paper machine wire of motion by conduit, supernatant liquid be dehydrated under vacuum draw effect formed banding the second l Water Paper page, described second l Water Paper page intermediate formation have one fixed width without zone of fiber；
Step 3: safety line is discharged on the second l Water Paper page without zone of fiber, and safety line width is wider than without zone of fiber and will be completely covered without zone of fiber, forms the 3rd l Water Paper page；
Step 4: the 3rd l Water Paper page and the first l Water Paper page form the 4th l Water Paper page after echoing.
4th l Water Paper page through squeezing, be dried, press polish, the procedure of processing such as batch, the paper produced has safety line longitudinal direction two ends and covers fiber pulp layer, the connectivity having well-regulated geometry without zone of fiber is windowed continuously, increase effectively its windowing area, it is prone to safety line surface anti-counterfeiting information is observed, detects and discriminating etc., improve its antifalsification.
In above-mentioned safety paper windowing method, wherein, the width of the second described l Water Paper page is heavily dependent on conduit and discharges width and the shape of mouth, need to require that width uses according to design and discharge mouth accordingly.
In above-mentioned safety paper windowing method, wherein, manufacture paper with pulp the 3rd l Water Paper page containing multiple banding the second l Water Paper page time, by increasing streaming conduit and the quantity of mouth can be discharged realize.
In above-mentioned safety paper windowing method, wherein, the design attitude that described conversion banding the 3rd l Water Paper page is horizontal on the first l Water Paper page, can discharge mouth by adjustment and realize in the position that paper machine is horizontal.
In above-mentioned safety paper windowing method, wherein, described mashing step, step with slurry, drying steps, ornamenting procedure of processing produce similar with conventional paper.
The paper using said method manufacture becomes reel after batching, and the following process of reel includes cut paper, prints, the conventional processing steps such as cuts, and produces the safe object such as banknote, security.
As a further improvement on the present invention, in described step 2, the second l Water Paper page intermediate formation has the method without zone of fiber of one fixed width to be: described conduit outlet is provided with waterproof component, and conduit outlet is divided into two fiber suspension stream along the arrangement of fourdrinier wire width and sends mouth by this waterproof component.
As a further improvement on the present invention, in described step 2, the second l Water Paper page intermediate formation has the method without zone of fiber of one fixed width to be: the quantity of described conduit is two, and these two conduits have a certain distance between fourdrinier wire width.
As a further improvement on the present invention, in described step 2, the second l Water Paper page intermediate formation has the method without zone of fiber of one fixed width to be: described long net surface has the waterproof region of one fixed width.
As a further improvement on the present invention, described second l Water Paper page is middle is 1mm-28mm without zone of fiber, and safety line width is 2mm-30mm.
As a further improvement on the present invention, at least one anti-counterfeiting information during described safety line is provided with Printing Marks, metallization symbol, metallization removal symbol, optics effect, diffraction image, hologram image, dynamic effect and magnetic pin.
As a further improvement on the present invention, described paper-making fibre suspension adds Plant fiber.
As a further improvement on the present invention, described Plant fiber is at least the one in cotton fiber, flaxen fiber, the wood fiber.
As a further improvement on the present invention, described in the first l Water Paper page forming process, the first l Water Paper page introduces additional security element, this additional Security element is the one in watermark, anti-false fiber, safety line and hole or combinations thereof.
As a further improvement on the present invention, described in the second l Water Paper page forming process, the second l Water Paper page introduces additional security element, this additional Security element is the one in watermark, anti-false fiber, safety line and hole or combinations thereof.
A kind of device of manufacturing paper with pulp used in safety paper windowing method, including paper machine, conduit, vacuum suction apparatus and safety line applicator, described paper machine includes the cylinder for the first l Water Paper page of manufacturing paper with pulp and the fourdrinier wire for the second l Water Paper page of manufacturing paper with pulp, described conduit outlet is near the surface of Fourdriner paper machine wire, the side of fourdrinier wire conduit dorsad is provided with corresponding vacuum suction apparatus, through described conduit outlet flow to the paper-making fibre suspension of long net surface formed on long net surface in the middle of have one fixed width without zone of fiber.
As a further improvement on the present invention, described conduit is provided with two outlets, is spaced a distance along fourdrinier wire width between these two outlets.
As a further improvement on the present invention, described long net surface has the waterproof region of one fixed width.
A kind of cheque paper, is characterized in that: the safety line on described cheque paper is positioned at and has the connectivity of well-regulated geometry and window continuously.
The invention has the beneficial effects as follows: there is on the cheque paper of manufacture of the present invention through the windowing continuously of regular geometric shapes, the width windowed is slightly less than safety line width, the anti-forge paper safety line windowing area that the method is produced is big, is effectively increased the antifalsification of cheque paper.
Accompanying drawing explanation
Fig. 1 is the device schematic diagram of manufacturing paper with pulp used in the safety paper windowing method of the present invention；
Fig. 2 be the present invention device of manufacturing paper with pulp in a kind of conduit outlet schematic diagram；
The cheque paper structural representation of Fig. 3 present invention；
The A-A of Fig. 4 Fig. 3 is to sectional view；
Fig. 5 is the cheque paper schematic top plan view with a plurality of safety line.
Detailed description of the invention
Embodiment one:
Step one: the first l Water Paper page 10 of manufacturing paper with pulp on cylinder surface 6；Paper-making fibre suspension conduits 8 is streamed to fourdrinier wire 7 surface of motion, there is in the middle of the outlet of conduit the waterproof component 5 of one fixed width, opposite side correspondence position at fourdrinier wire passes through vacuum suction apparatus 13 aspiration vacuum simultaneously, make paper-making fibre dewatering suspensions be attached to fourdrinier wire 7 surface, form middle fiberless banding the second l Water Paper page 9 with one fixed width；Subsequently safety line 14 is discharged without on the second l Water Paper page 9 of zone of fiber by safety line applicator, and safety line 14 width is wider than without zone of fiber, forms the 3rd l Water Paper page 15；The operation of attachment fourdrinier wire 7, uncovers and forms the 4th l Water Paper page 12 through taking off paper bowl 11 after the 3rd l Water Paper page 15 is compound with the first l Water Paper page 10；4th l Water Paper page 12 through squeezing, be dried, press polish, the procedure of processing such as batch, the cheque paper 1 produced has safety line longitudinal direction two ends and covers fiber pulp layer 3, windows 2 continuously without the connectivity of the zone of fiber well-regulated geometry of tool.As shown in Figure 4, form the second l Water Paper page 9 according to four conduit mouth streaming paper-making fibre suspensions, and discharge safety line, then the safety line that the connectivity that paper surface contains 2a, 2b, 2c, 2d tetra-well-regulated geometry of tool is windowed continuously.
Embodiment two:
The present embodiment is with the difference of embodiment 1:
Fiberless banding the second l Water Paper page 9 in the middle of in the present embodiment with one fixed width goes out interruption-forming by having two conduits 8 at regular intervals.
Manufacture paper with pulp on cylinder surface 6 first l Water Paper page 10；By having two conduits 8 at regular intervals, paper-making fibre suspension conduits is streamed to fourdrinier wire 7 surface of motion, opposite side correspondence position at fourdrinier wire carries out vacuum draw by vacuum extractor 13 simultaneously, make paper-making fibre dewatering suspensions be attached to fourdrinier wire 7 surface, form middle fiberless banding the second l Water Paper page 9 with one fixed width；Subsequently safety line 14 is discharged without on the second l Water Paper page 9 of zone of fiber, and safety line 14 width is wider than without zone of fiber, forms the 3rd l Water Paper page 15；The operation of attachment fourdrinier wire 7, uncovers and forms the 4th l Water Paper page 12 through taking off paper bowl 11 after the 3rd l Water Paper page 15 is compound with the first l Water Paper page 10；4th l Water Paper page 12 through squeezing, be dried, press polish, the procedure of processing such as batch, the paper 1 produced has safety line longitudinal direction two ends and covers fiber pulp layer 3, windows 2 continuously without the connectivity of the zone of fiber well-regulated geometry of tool.
As shown in Figure 1, in first, second l Water Paper page forming process, introducing additional security element 4 in this page, this additional Security element such as watermark, anti-false fiber, safety line, hole or combinations thereof, then containing watermark, anti-false fiber, safety line, hole or combinations thereof in paper.
Claims (8)
1. a safety paper windowing method, it is characterised in that: specifically comprise the following steps that
Step one: the first l Water Paper page of manufacturing paper with pulp on the cylinder of cylinder mould machine；
Step 2: paper-making fibre suspension is streamed on the Fourdriner paper machine wire of motion by conduit, supernatant liquid is dehydrated the second l Water Paper page forming banding under vacuum draw effect, described second l Water Paper page intermediate formation have one fixed width without zone of fiber, concrete method is: described conduit outlet is provided with waterproof component, and conduit outlet is divided into two fiber suspension stream along the arrangement of fourdrinier wire width and sends mouth by this waterproof component；
Step 3: safety line is discharged on the second l Water Paper page without zone of fiber, and safety line width is wider than without zone of fiber and will be completely covered without zone of fiber, forms the 3rd l Water Paper page；
Step 4: the 3rd l Water Paper page and the first l Water Paper page form the 4th l Water Paper page after being combined；
Described in first, second l Water Paper page forming process, this first, second l Water Paper page introduces additional security element (4), this additional Security element is watermark, anti-false fiber, safety line, hole or combinations thereof.
2. safety paper windowing method as claimed in claim 1, it is characterized in that: in described step 2, the second l Water Paper page intermediate formation has the method without zone of fiber of one fixed width to be: the quantity of described conduit is two, and these two conduits have a certain distance between fourdrinier wire width.
3. safety paper windowing method as claimed in claim 1, is characterized in that: described second l Water Paper page is middle is 1mm-28mm without zone of fiber, and safety line width is 2mm-30mm.
4. safety paper windowing method as claimed in claim 1, is characterized in that: described safety line is provided with at least one anti-counterfeiting information in Printing Marks, metallization symbol, metallization removal symbol, optics effect, diffraction image, hologram image, dynamic effect and magnetic pin.
5. device of manufacturing paper with pulp used in the safety paper windowing method described in a claim 1, it is characterized in that: include paper machine, conduit, vacuum suction apparatus and safety line applicator, described paper machine includes the cylinder for the first l Water Paper page of manufacturing paper with pulp and the fourdrinier wire for the second l Water Paper page of manufacturing paper with pulp, described conduit outlet is near the surface of Fourdriner paper machine wire, the side of fourdrinier wire conduit dorsad is provided with corresponding vacuum suction apparatus, through described conduit outlet flow to the paper-making fibre suspension of long net surface formed on long net surface in the middle of have one fixed width without zone of fiber.
Manufacture paper with pulp the most as claimed in claim 5 device, it is characterized in that: described conduit is provided with two outlets, is spaced a distance along fourdrinier wire width between these two outlets.
Manufacture paper with pulp the most as claimed in claim 6 device, it is characterized in that: described long net surface has the waterproof region of one fixed width.
8. the cheque paper using the safety paper windowing method described in claim 1 to produce, is characterized in that: the safety line on described cheque paper is positioned at and has the connectivity of well-regulated geometry and window continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210490985.1A CN103835178B (en) | 2012-11-27 | 2012-11-27 | Safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210490985.1A CN103835178B (en) | 2012-11-27 | 2012-11-27 | Safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof |
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| CN103835178A CN103835178A (en) | 2014-06-04 |
| CN103835178B true CN103835178B (en) | 2016-09-14 |
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| CN201210490985.1A Active CN103835178B (en) | 2012-11-27 | 2012-11-27 | Safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620081A (en) * | 2016-01-05 | 2016-06-01 | 中钞实业有限公司 | Production method of ultrawide safety line security paper and production equipment |
| CN106978766B (en) * | 2017-04-18 | 2019-03-08 | 保定钞票纸业有限公司 | A kind of anti-counterfeiting paper and preparation method thereof with standard-sized sheet window safety line |
| DE102018008162A1 (en) * | 2018-10-16 | 2020-04-16 | Giesecke+Devrient Currency Technology Gmbh | Method and device for producing security paper with window security thread |
| CN115726218A (en) * | 2021-08-27 | 2023-03-03 | 昆山钞票纸业有限公司 | Anti-counterfeiting paper, manufacturing method thereof and anti-counterfeiting liquid applicator used by anti-counterfeiting paper |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101743359A (en) * | 2007-07-11 | 2010-06-16 | 法商亚宙维金斯安全公司 | Process for manufacturing a sheet material |
| CN101981251A (en) * | 2008-04-01 | 2011-02-23 | 德拉鲁国际公司 | Improvements in security substrates |
| CN102108652A (en) * | 2009-12-25 | 2011-06-29 | 中国印钞造币总公司 | Method and device for applying sheet anti-counterfeiting material to paper, and anti-counterfeiting paper |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19962790A1 (en) * | 1999-12-23 | 2001-06-28 | Giesecke & Devrient Gmbh | Security paper, for secure documents, comprises veining fibers with differing luminescent properties to discourage document forgery, and is coded according to their disposition |
| RU2344219C1 (en) * | 2007-07-18 | 2009-01-20 | Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") | Method for manufacturing fraud-proof paper (versions) and fraud-proof paper (versions) |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743359A (en) * | 2007-07-11 | 2010-06-16 | 法商亚宙维金斯安全公司 | Process for manufacturing a sheet material |
| CN101981251A (en) * | 2008-04-01 | 2011-02-23 | 德拉鲁国际公司 | Improvements in security substrates |
| CN102108652A (en) * | 2009-12-25 | 2011-06-29 | 中国印钞造币总公司 | Method and device for applying sheet anti-counterfeiting material to paper, and anti-counterfeiting paper |
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Address after: No. 1188 Zhenchuan East Road, Kunshan City, Suzhou City, Jiangsu Province 215300 Patentee after: KUNSHAN BANKNOTE PAPER Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co.,Ltd. Address before: No. 1188 Zhenchuan East Road, Kunshan City, Suzhou City, Jiangsu Province 215300 Patentee before: KUNSHAN BANKNOTE PAPER Co.,Ltd. Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |
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