CN104494294A - Square ring-shaped orienting device and method of magnetic ink - Google Patents
Square ring-shaped orienting device and method of magnetic ink Download PDFInfo
- Publication number
- CN104494294A CN104494294A CN201410697725.0A CN201410697725A CN104494294A CN 104494294 A CN104494294 A CN 104494294A CN 201410697725 A CN201410697725 A CN 201410697725A CN 104494294 A CN104494294 A CN 104494294A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- ink
- magnet
- supporting body
- directed magnet
- 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.)
- Pending
Links
Landscapes
- Printing Methods (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention relates to a square ring-shaped orienting device and method of magnetic ink. The device comprises a bearing body, a magnetic ink layer and an orienting magnet. The magnetic ink layer is disposed on the upper surface of the bearing body. The top of the orienting magnet is disposed on the lower surface of the bearing body. The orienting magnet is of a square column shape. A square ring-shaped groove is formed in the top of the orienting magnet. The square ring-shaped groove cuts the top of the orienting magnet into an inner magnetic area and an outer magnetic area which are opposite in polarity. The square column-shaped orienting magnet with the square ring-shaped groove acts on the magnetic ink layer, and the magnetic crystals of the magnetic ink layer are rearranged to form a square ring-shaped highlight area so as to form a square ring-shaped anti-counterfeiting pattern or decorating pattern. In addition, the orienting magnet is simple to machine and low in cost, and the practical square ring-shaped anti-counterfeiting pattern or decorating pattern can be produced with simple steps.
Description
Technical field
The present invention relates to magnetic orientation technical field, be specifically related to a kind of square circular-oriented apparatus and method of magnetic ink.
Background technology
More and more wider based on the large application of principle in printing technology of light refraction, reflection and transmission three.The antiforge function of print product and the needs of decoration functions in society, require also more and more higher to the application of projection printing material, people can not meet monistic anaclasis off-color material and pursue the optical material of higher level light change effect.
At present, the practical application of magneto-optical material in printing technology, only applies to some extent on the high-end anti-fake product or State-level demand of the U.S., Some European country.And China, there is not good application example yet.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of square circular-oriented apparatus and method of magnetic ink, by directed magnet is set to flat column, and on directed magnet the side's of offering annular recess, act on magnetic oil layer of ink, make the magnetic crystal permutatation in magnetic oil layer of ink, thus the specular of the side's of being formed ring-type, reach the object of formation side's ring-type security pattern or decorative pattern.
For solving the problem, the technical solution adopted in the present invention is as follows:
Scheme one:
A square circular-oriented device for magnetic ink, comprising: supporting body, magnetic oil layer of ink and directed magnet, and magnetic oil layer of ink is located at supporting body upper surface, and supporting body lower surface is located at the top of directed magnet; The shape of described directed magnet is flat column, has side's annular recess at the top of directed magnet, and the top of directed magnet is divided into interior magnetic regions and outer magnetic regions by square annular recess, and the polarity of interior magnetic regions and outer magnetic regions is different.
Preferably, described directed magnet is permanent magnet.
Preferably, described supporting body is paper or plastic cement.
Scheme two:
A square circular-oriented method for magnetic ink, comprises the following steps:
S1: upper surface magnetic ink being printed in equably supporting body, to form magnetic oil layer of ink;
S2: the lower surface top of directed magnet being arranged at supporting body, makes the magnetic crystal in magnetic ink move along the magnetic induction line direction of directed magnet; The shape of described directed magnet is flat column, has side's annular recess at the top of directed magnet, and the top of directed magnet is divided into interior magnetic regions and outer magnetic regions by square annular recess, and the polarity of interior magnetic regions and outer magnetic regions is different;
S3: the magnetic oil layer of ink after movement is carried out drying, makes the shape that magnetic oil layer of ink is formed fix.
Preferably, before S1, also comprise step S0,
S0: supporting body is positioned over horizontal level.
Preferably, described directed magnet is permanent magnet.
Preferably, described supporting body is paper or plastic cement.
Compared to existing technology, beneficial effect of the present invention is: by directed magnet is set to flat column, and on directed magnet the side's of offering annular recess, act on magnetic oil layer of ink, make the magnetic crystal permutatation in magnetic oil layer of ink, thus the specular of the side's of being formed ring-type, reach the object of formation side's ring-type security pattern or decorative pattern.In addition, the processing of directed magnet is simple, cost is low, the cost of whole device is also low, and only need simple implementation step just can produce practical square ring-type security pattern or square ring-type decorative pattern attractive in appearance, wherein, be applied on high value file, certificate and product as security pattern, as bank note, passport, tobacco and wine provided reliable safety anti-fake characteristic.
Accompanying drawing explanation
Fig. 1 is the structure chart of the square circular-oriented device of magnetic ink of the present invention.
Fig. 2 is the effect schematic diagram after magnetic ink of the present invention moves.
Fig. 3 is the flow chart of the square circular-oriented method of magnetic ink of the present invention.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
As shown in Figure 1-2, a kind of square circular-oriented device of magnetic ink, comprising: supporting body 1, magnetic oil layer of ink 2 and directed magnet 3, and magnetic oil layer of ink 2 is located at supporting body 1 upper surface, and supporting body 1 lower surface is located at the top of directed magnet 3.Wherein, the directed magnet 3 in Fig. 1 is section hint effect.
The shape of directed magnet 3 is flat column, and the top of directed magnet 3 has side's annular recess 31, and the top of directed magnet 3 is divided into interior magnetic regions 32 and outer magnetic regions 33 by square annular recess 31, and interior magnetic regions 32 is different with the polarity of outer magnetic regions 33.
If interior magnetic regions 32 is N pole, then outer magnetic regions 33 is S pole, can determine its magnetic induction line distribution by the directed magnet 3 with this structure and polarity, is distributed with intensive magnetic induction line between interior magnetic regions 32 and outer magnetic regions 33.
Further, directed magnet 3 is permanent magnet, just can set the width of its side's annular recess 31 man-hour adding, and its magnetic field intensity is also determine man-hour adding.Supporting body 1 is paper or plastic cement.
Corresponding to the square circular-oriented device of above-mentioned magnetic ink, present invention also offers a kind of square circular-oriented method of magnetic ink, as shown in Figure 3, comprise the following steps:
S0: supporting body 1 is positioned over horizontal level.This step is to make the magnetic ink in step below can be distributed in equably on supporting body 1.
S1: upper surface magnetic ink being printed in equably supporting body 1, to form magnetic oil layer of ink 2.Include magnetic crystal in magnetic ink, these magnetic crystals are irregularly distributed on supporting body 1.
S2: the lower surface top of directed magnet 3 being arranged at supporting body 1, makes the magnetic crystal in magnetic ink move along the magnetic induction line direction of directed magnet 3.
The shape of directed magnet 3 is flat column, and the top of directed magnet 3 has side's annular recess 31, and the top of directed magnet 3 is divided into interior magnetic regions 32 and outer magnetic regions 33 by square annular recess 31, and interior magnetic regions 32 is different with the polarity of outer magnetic regions 33.From the structure of directed magnet 3 and institute's recessing thereof, interior magnetic regions 32 can produce the magnetic induction line flowing to outer magnetic regions 33, magnetic crystal now in magnetic oil layer of ink 2 is subject to the active force of magnetic induction line, and according to the distribution of magnetic induction line and direction displacement forcibly, thus reach the object of permutatation.Particularly, the magnetic crystal of the position corresponding to interior magnetic regions 32 can move the position corresponding to outside magnetic regions 33, but because the viscosity of magnetic ink produces resistance, magnetic crystal can not arrive the position corresponding to outer magnetic regions 33 completely.Therefore, on the position of the magnetic oil layer of ink 2 of most magnetic crystal all corresponding to the side's of concentrating on annular recess 31, and magnetic crystal is according to magnetic induction line shape and density array, when extraneous light exposes on this position, the light refraction produced through magnetic crystal will present regular change effect and highlighted display with reflection, and the region this with change effect is designated as high light change district 21.In fact, the position in high light change district 21 is corresponding with groove 31 position of directed magnet 3, and the hint effect in concrete high light change district 21 as depicted in figs. 1 and 2.
S3: the magnetic oil layer of ink 2 after movement is carried out drying, the shape that magnetic oil layer of ink 2 is formed is fixed.Because the magnetic crystal in magnetic oil layer of ink 2 can carry out permutatation under the influence of a magnetic field, thus form the highlight area of a square ring-type, its time length formed is determined by the change irregularly width in district of the character of magnetic ink, magnetic field intensity and high light.By this step, magnetic ink is carried out drying, the position of magnetic crystal is fixed, no longer produces displacement, just can obtain final pattern.Wherein, the width of square annular recess 31 determines the width in high light change district 21.
By above-mentioned method, directed magnet is set to flat column, and on directed magnet the side's of offering annular recess, act on magnetic oil layer of ink, make the magnetic crystal permutatation in magnetic oil layer of ink, thus the specular of the side's of being formed ring-type, reach the object of formation side's ring-type security pattern or decorative pattern.In addition, the processing of directed magnet is simple, cost is low, the cost of whole device is also low, and only need simple implementation step just can produce practical square ring-type security pattern or square ring-type decorative pattern attractive in appearance, wherein, be applied on high value file, certificate and product as security pattern, as bank note, passport, tobacco and wine provided reliable safety anti-fake characteristic.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (7)
1. a square circular-oriented device for magnetic ink, it is characterized in that, comprising: supporting body, magnetic oil layer of ink and directed magnet, magnetic oil layer of ink is located at supporting body upper surface, and supporting body lower surface is located at the top of directed magnet; The shape of described directed magnet is flat column, has side's annular recess at the top of directed magnet, and the top of directed magnet is divided into interior magnetic regions and outer magnetic regions by square annular recess, and the polarity of interior magnetic regions and outer magnetic regions is different.
2. the square circular-oriented device of magnetic ink according to claim 1, is characterized in that, described directed magnet is permanent magnet.
3. the square circular-oriented device of magnetic ink according to claim 1, is characterized in that, described supporting body is paper or plastic cement.
4. a square circular-oriented method for magnetic ink, is characterized in that, comprise the following steps:
S1: upper surface magnetic ink being printed in equably supporting body, to form magnetic oil layer of ink;
S2: the lower surface top of directed magnet being arranged at supporting body, makes the magnetic crystal in magnetic ink move along the magnetic induction line direction of directed magnet; The shape of described directed magnet is flat column, has side's annular recess at the top of directed magnet, and the top of directed magnet is divided into interior magnetic regions and outer magnetic regions by square annular recess, and the polarity of interior magnetic regions and outer magnetic regions is different;
S3: the magnetic oil layer of ink after movement is carried out drying, makes the shape that magnetic oil layer of ink is formed fix.
5. the square circular-oriented method of magnetic ink according to claim 4, is characterized in that, before S1, also comprise step S0,
S0: supporting body is positioned over horizontal level.
6. the square circular-oriented method of magnetic ink according to claim 4, is characterized in that, described directed magnet is permanent magnet.
7. the square circular-oriented method of magnetic ink according to claim 4, is characterized in that, described supporting body is paper or plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697725.0A CN104494294A (en) | 2014-11-26 | 2014-11-26 | Square ring-shaped orienting device and method of magnetic ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697725.0A CN104494294A (en) | 2014-11-26 | 2014-11-26 | Square ring-shaped orienting device and method of magnetic ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104494294A true CN104494294A (en) | 2015-04-08 |
Family
ID=52935786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410697725.0A Pending CN104494294A (en) | 2014-11-26 | 2014-11-26 | Square ring-shaped orienting device and method of magnetic ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104494294A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1833887A (en) * | 2005-03-11 | 2006-09-20 | Jds尤尼弗思公司 | Engraved optically variable image device |
| JP2010519080A (en) * | 2007-02-20 | 2010-06-03 | カーベーアー−ジオリ ソシエテ アノニム | Cylinder body for orienting magnetic flakes contained in ink or varnish applied on a sheet-like or web-like substrate |
| CN103448361A (en) * | 2013-08-26 | 2013-12-18 | 惠州市华阳光学技术有限公司 | Magnetic orienting device for magnetic pigment printing and printing device |
| WO2014010530A1 (en) * | 2012-07-11 | 2014-01-16 | セントラル硝子株式会社 | Method for separating 1-chloro-3,3,3-trifluoropropene and hydrogen fluoride, and method for producing 1-chloro-3,3,3-trifluoropropene by using same |
| KR101441419B1 (en) * | 2013-04-16 | 2014-09-24 | 주식회사 코레이트 | Ballot roll for security and thereof. |
| CN104129153A (en) * | 2013-03-27 | 2014-11-05 | Jds尤尼弗思公司 | Optical device having an illusive optical effect and method of fabrication |
-
2014
- 2014-11-26 CN CN201410697725.0A patent/CN104494294A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1833887A (en) * | 2005-03-11 | 2006-09-20 | Jds尤尼弗思公司 | Engraved optically variable image device |
| JP2010519080A (en) * | 2007-02-20 | 2010-06-03 | カーベーアー−ジオリ ソシエテ アノニム | Cylinder body for orienting magnetic flakes contained in ink or varnish applied on a sheet-like or web-like substrate |
| WO2014010530A1 (en) * | 2012-07-11 | 2014-01-16 | セントラル硝子株式会社 | Method for separating 1-chloro-3,3,3-trifluoropropene and hydrogen fluoride, and method for producing 1-chloro-3,3,3-trifluoropropene by using same |
| CN104129153A (en) * | 2013-03-27 | 2014-11-05 | Jds尤尼弗思公司 | Optical device having an illusive optical effect and method of fabrication |
| KR101441419B1 (en) * | 2013-04-16 | 2014-09-24 | 주식회사 코레이트 | Ballot roll for security and thereof. |
| CN103448361A (en) * | 2013-08-26 | 2013-12-18 | 惠州市华阳光学技术有限公司 | Magnetic orienting device for magnetic pigment printing and printing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20160001584A1 (en) | Article with curved patterns formed of aligned pigment flakes | |
| MX367490B (en) | Optical readable code support and capsule for preparing a beverage having such code support providing an enhanced readable optical signal. | |
| CN203909820U (en) | Raster-structure two-dimension code with anti-counterfeit function | |
| RU2016150895A (en) | PROTECTED FROM FORGING PAPER (OPTIONS) AND METHODS OF ITS PREPARATION (OPTIONS) | |
| CN105608987B (en) | A kind of anti-counterfeiting label with multifocal multi-layer focus depth image | |
| CN106778989B (en) | Anti-counterfeiting element and anti-counterfeiting product | |
| CN208180497U (en) | A kind of system that optomagnetic double fields form variable security pattern | |
| CN204240130U (en) | A kind of printing opacity marking structure | |
| CN104401117B (en) | The circular-oriented printing equipment and method of a kind of magnetic ink | |
| CN104494294A (en) | Square ring-shaped orienting device and method of magnetic ink | |
| CN104385779B (en) | A kind of triangle circular-oriented apparatus and method of magnetic ink | |
| CN204451601U (en) | A kind of based on celature hologram information anti-fake identification paper | |
| CN104309289A (en) | Fence-shaped oriented printing device and method of magnetic inks | |
| CN205405978U (en) | Anti -counterfeiting label with many burnt multilayer depth maps like | |
| CN205416790U (en) | Printing material structure with anti -fake function of paper money line | |
| CN203878415U (en) | Miniature two-dimensional code information security line | |
| CN107471818A (en) | The system that a kind of optomagnetic double fields form variable security pattern | |
| CN203198409U (en) | Laser marking machine applied to certification card | |
| CN202467516U (en) | Artistic glass window decorative paper | |
| CN204315168U (en) | A kind of printing material with multidate information | |
| CN202948662U (en) | Three-dimensional signboard | |
| CN204641133U (en) | A kind of anti-counterfeit printing publication | |
| CN203927719U (en) | The lampshade of controlled light intensity | |
| CN202412953U (en) | Anti-fake thermal transfer ribbon | |
| CN204009932U (en) | Ink dot and false proof dot matrix with identification image |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
|
| RJ01 | Rejection of invention patent application after publication |