CN101934630B - Single-plate bicolor split separated inking device and printing equipment with same - Google Patents
Single-plate bicolor split separated inking device and printing equipment with same Download PDFInfo
- Publication number
- CN101934630B CN101934630B CN2009100885377A CN200910088537A CN101934630B CN 101934630 B CN101934630 B CN 101934630B CN 2009100885377 A CN2009100885377 A CN 2009100885377A CN 200910088537 A CN200910088537 A CN 200910088537A CN 101934630 B CN101934630 B CN 101934630B
- Authority
- CN
- China
- Prior art keywords
- look
- ink
- wavers
- roll surface
- distance
- 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.)
- Active
Links
Images
Abstract
The invention provides a single-plate bicolor color-separation inking device and printing equipment adopting the same. The single-plate bicolor color-separation inking device is provided with two groups of inking mechanisms, and either group of inking mechanisms at least comprises an ink fountain hopper, an ink fountain hopper roll, an ink-conveying roll, an ink-homogenizing roll and an ink-oscillating contaminating roll which are mutually connected; and the single-plate bicolor split inking device is characterized by also comprising a color-separation ink-oscillating contaminating roll which is provided with a roll shaft, more than one color-separation ink-oscillating contaminating roll wheel is alternately arranged along the axial direction of the roll shaft, and each color-separation ink-oscillating contaminating roll wheel is respectively connected with the color-separation ink-homogenizing rolls of the two groups of inking mechanisms, is connected with at least one form roll and can convey two kinds of ink to the form roll which contacts with a relief roller, and the split ink-oscillating roll can convey the two ink to the form roll. The invention has the advantages of production cost saving and high production efficiency, can independently and singly adjust the ink release quantity of one color and can finish one-plate bicolor color-separation and one-plate one-color overprint through once printing in one step.
Description
Technical field
The invention relates to a kind of printing ink-feeding device, especially a kind of single edition double-colored separated look inking device, and a kind of printing equipment that adopts this inking device.
Background technology
Realize a printing element; Just accomplish the separated look printing of two kinds of colors through one-step print; Present known device is like Fig. 1, shown in 2; Wherein, Fig. 1 is a single edition double-colored schematic diagram at a distance from the look inking device, and Fig. 2 is the position relation principle figure between wavers shown in Fig. 1, swing inking roller and ink fountain, ink foundation roller, the dividing plate.This 1 edition 2 look mainly comprises at a distance from the look inking device: ink fountain 14, dividing plate 141, ink foundation roller 15, swing inking roller 16, wavers 17,18, and its technical characterstic is:
Like Fig. 1, shown in 2, in this known inking device, the ink fountain 14 usefulness dividing plates 141 of a storage China ink are divided into the printing ink of several 142, two kinds of different colours in Chu Mo space that can not communicate each other vertically and put into this Chu Mo space 142 at interval.In the rotation process of ink foundation roller 15, two kinds of color inks in the ink fountain 14 are coated on this ink foundation roller 15, form striped at interval.Swing inking roller 16 is swung between ink foundation roller 15 and wavers 17, and the printing ink on the ink foundation roller 15 is passed to wavers 17.Through the even China ink of rider roller 13,, the printing ink of two kinds of colors is delivered on the copy roller 12 simultaneously, and printing ink is transferred to relief printing plate cylinder 11 by said copy roller 12 again by wavers 18 secondary strings China ink.
Wherein, the wavers 17,18 in the said inking device comes and goes play vertically, printing ink is beaten even.Be the mutual colour mixture of the printing ink that prevents two kinds of different colours, on wavers 17,18, be equipped with groove 171, the width of this groove 171 is corresponding with the spacer width of setting in the said ink fountain, is the groove that between two kinds of printing ink, cuts.
There is following defective in this known 1 edition 2 look at a distance from the look inking device:
1, crucial metal processing piece can not be general, product conversion complex procedures, and the cycle is long.Be the mutual colour mixture of the printing ink that prevents two kinds of different colours, ink foundation roller 15, ink knife 143, wavers 17,18 all need cut groove between two kinds of printing ink.If the conversion product, two kinds of printing ink split positions need change, will change ink foundation roller 15, ink knife 143, wavers 17,18.Because ink foundation roller 15, ink knife 143, wavers 17,18 all belong to processing and the exigent metal processing piece of assembly precision, its processing technology is complicated, long processing time; Therefore product is long conversion time; The conversion complex procedures simultaneously, has also increased the manufacturing cost of product.
2, two kinds of easy colour mixtures of printing ink.Dividing plate 141 in use is easy to generate wearing and tearing or mechanical damage, causes the Chu Mo space of ink fountain 14 to communicate with each other, printing ink generation colour mixture.
3, add the China ink inconvenience.After ink fountain 14 is divided into several little ink ducts, bring very big inconvenience for the work of adding two kinds of different colours printing ink.
4, the China ink amount of putting of adjusting a kind of color ink is separately had any problem.Because two kinds of color inks are placed on 4 li of ink fountains, adjust the China ink amount of putting that the black amount of putting of one of them color can influence the another one color ink.
China 02209489.X utility model patent, disclosed " number is at a distance from the look ink recorder " promptly adopted and the similar structure of the above-mentioned inking device, has same defective.
In addition, as shown in Figure 3, known 2 editions letterpresses all are 2 editions 2 look letterpresses, and its technical characterstic is:
Each plate cylinder is by independent ink fountain, independent black road ink supply; One-step print can be accomplished the chromatography of two colors.There is following problem in this 2 editions 2 look letterpresses:
If the product needed of 1 printing increases color, for example one of them plate cylinder will print the separated look printing of 1 edition 2 look, will transform the ink feeding system of this plate cylinder.
2, when carrying out 1 edition 2 look, exist and the above-mentioned known 1 edition 2 look separated same technical problem of the look inking device at a distance from the look printing.
In addition, in No. 200420072787.4 Chinese utility model patent, a kind of " Relief Printing Unit " disclosed also; This Relief Printing Unit comprises impression cylinder, relief printing plate cylinder; Dispose at least two look mould rollers on the relief printing plate cylinder, each look mould roller is corresponding with a kind of inking device of color, through look mould roller the China ink of the different color mode with regional ink transfer is delivered on the relief printing plate cylinder; The relief printing plate cylinder matches with impression cylinder, accomplishes a polychrome printing.This printing element is a kind of two-way supplying structure of ink, and there is following problem in this Relief Printing Unit:
1, the block on the relief printing plate cylinder is the higher forme of hardness, and during like metallograph, the lower elastomeric material of hardness just must be used in look mould roller surface, like rubber.When carrying out 1 edition 2 look, will inevitably receive the influence of elastomeric material edge contour distortion at a distance from the positional precision of look at a distance from the look printing.When two kinds of colors need be joined, the distortion of this elastomeric material edge contour, the place that two kinds of colors are joined produces mixed color phenomenon.
2, since the principle of this Relief Printing Unit to be a kind of inking device of color corresponding with a look mould roller; What be that block on the relief printing plate cylinder shifts a kind of color only has a look mould roller, has therefore satisfied not the product requirement that printing quality such as good colour degree, China ink amount plumpness etc. are had higher requirements.
Summary of the invention
The object of the present invention is to provide a kind of printing ink-feeding device; Especially a kind of two-way ink supply, by be provided with on the look wavers a plurality of to accept single edition of two-way printing ink respectively at a distance from look wavers wheel double-colored at a distance from the look inking device, and a kind of printing equipment that adopts this inking device.
The single edition double-colored separated look inking device that the present invention proposes has two groups of inking mechanisms, and every group of inking mechanism comprises interconnective ink fountain, ink foundation roller, distributor rollers, rider roller, wavers at least; Wherein, The said single edition double-colored separated look inking device also includes at a distance from the look wavers, and said have a roll shaft at a distance from the look wavers, and the axially spaced-apart of the said roll shaft in edge is provided with more than one separated look wavers and takes turns; Each said wheel at a distance from the look wavers is connected with the separated look rider roller of two groups of inking mechanisms; And connect at least one copy roller, and said separated look wavers wheel can be passed to said copy roller with two kinds of printing ink, and said copy roller contacts with the relief printing plate cylinder.
The present invention also provides a kind of printing equipment, and this printing equipment has the aforesaid single edition double-colored separated look inking device.
Single edition double-colored comparing with known technology at a distance from the look inking device of the present invention has following characteristics and advantage:
Adopt two ink fountain structures, each ink fountain stores up a kind of China ink of color, and through two-way China ink road, the China ink of every kind of color is carried by independent inking mechanism.Be that the two-way ink supply is delivered to first respectively at a distance from look rider roller, the second separated look rider roller with two kinds of printing ink.This first forms certain intervals and predetermined distance, the protruding a plurality of first elasticity roll surface, the second elasticity roll surface that can ink transfer on the look rider roller at a distance from look rider roller, second.This first elasticity roll surface, the second elasticity roll surface are corresponding with each the separated look wavers wheel that on the look wavers, is provided with respectively, will place respectively from the printing ink of two Chinese stick road different colours on the groove both sides first ink transfer roll surface and the second ink transfer roll surface of look wavers wheel.Carry out play through said vertically at a distance from the look wavers, drive separated look wavers wheel and move back and forth vertically together, the printing ink of two kinds of colors is joined, the colour mixture defective of having avoided known technology to exist on the copy roller face.
If conversion product; Two kinds of printing ink split positions need change; Then only need unclamp axial location hold-down screw, make at a distance from look wavers wheel and move to new fixed-site, and the corresponding rider roller in position of the separated look wavers wheel after changing and reorientating gets final product along axle at a distance from look wavers wheel.Therefore, when product is changed, only need to move vertically at a distance from look wavers wheel; Need not to change ink foundation roller, ink knife, wavers, saved production cost, and transform efficient and convenient at a distance from the position of look wavers wheel; Improve production efficiency greatly, thereby improved the printing output and the chromatography quality of printing machine.Owing to the printing ink of two kinds of different colours, respectively by different ink fountains and Mo Lu transmission, colour mixture, the interpolation China ink printing ink inconvenient, that can't adjust a kind of color separately of having avoided known technology to exist is put defectives such as Mo Liang.
Of the present invention have in the single edition double-colored separated printing machine of the look inking device, and a plate cylinder has adopted the single edition double-colored separated look inking device, and one-step print can be accomplished the chromatography of 1 edition 2 look separated look and 1 edition 1 look.
Description of drawings
Following accompanying drawing only is intended to the present invention is done schematic illustration and explanation, not delimit the scope of the invention.Wherein,
Fig. 1 is known single edition double-colored schematic diagram at a distance from the look inking device;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is known 2 editions 2 look letterpress equipment schematics;
Fig. 4 is a single edition double-colored schematic diagram at a distance from the look inking device of the present invention;
Fig. 5 is the schematic side view of Fig. 4;
Fig. 6 is the schematic diagram with printing equipment of the single edition double-colored separated look inking device of the present invention;
Fig. 7 is the effect sketch map that adopts the single edition double-colored printing figure message of processing at a distance from the look inking device of the present invention.
The specific embodiment
To understand in order technical characterictic of the present invention, purpose and effect being had more clearly, to contrast the description of drawings specific embodiment of the present invention at present.
Fig. 4 is a single edition double-colored schematic diagram at a distance from the look inking device of the present invention; Fig. 5 is the schematic side view of Fig. 4.Like Fig. 4, shown in Figure 5, the present invention proposes a kind of single edition double-coloredly have two groups of inking mechanism A, B at a distance from the look inking device, every group of inking mechanism comprises interconnective ink fountain 21, ink foundation roller 22, distributor rollers 23, rider roller 25 ', wavers 24 at least.The said single edition double-colored separated look inking device also includes at a distance from look wavers 26; Said have a roll shaft 261 at a distance from look wavers 26; The more than one separated look wavers that is arranged at intervals with along the axially-spaced of said roll shaft 261 is stipulated takes turns 262; Each said separated look wavers wheel 262 is connected with the separated look rider roller 25 of two groups of inking mechanisms respectively; And connect at least one copy roller 12, and said separated look wavers wheel 262 can be passed to said copy roller 12 with two kinds of printing ink, and said copy roller 12 contacts with relief printing plate cylinder 11.Like Fig. 4, shown in 5, in the present embodiment, two groups of inking mechanism A that will be connected with said separated look wavers wheel 262, the separated look rider roller of B are defined as first respectively at a distance from look rider roller 251, the second separated look rider roller 252.Wherein, In the said inking device printing ink is being sent in said first, second separated process of look rider roller 251,252 from ink fountain 21,21 '; Multistage wavers 24, rider roller 25 ' can be set; And set-up mode, the position of this wavers 24, rider roller 25 ' are identical with known technology, can once go here and there China ink, even China ink according to the character, print request etc. of transmission printing ink, or repeatedly go here and there behind China ink, the even China ink; Printing ink is reached behind look rider roller 251,252, reach again at a distance from look wavers 26.See also Fig. 4; Wherein in one group of inking mechanism B, just be provided with two wavers 24,24 '; At two wavers 24, also be respectively equipped with rider roller 25 ' between 24 ', printing ink reaches at a distance from look rider roller 252 after having passed through wavers 24, twice string China ink of 24 '.
The present invention further is equipped with a circular groove groove 2621 at each at a distance from the roll surface middle part of look wavers wheel 262, and this groove 2621 will be divided into the first ink transfer roll surface 2623 and the second ink transfer roll surface 2622 at a distance from the roll surface of look wavers wheel 262.First be provided with at a distance from look rider roller 251 and protruding can limit first the first elasticity roll surface 2511 at a distance from what look wavers wheel 262 was connected with said among said first group of inking mechanism A, second be provided with at a distance from look rider roller 252 and protruding can limit the second regional elasticity roll surface 2522 of second separated look rider roller 252 ink transfers at a distance from what look wavers wheel 262 was connected with said among said second group of inking mechanism B at a distance from look rider roller 251 ink transfers zone.The said first elasticity roll surface 2511 is taken turns 262 the first ink transfer roll surface 2623 and the 2622 corresponding settings of the second ink transfer roll surface with said separated look wavers respectively with the second elasticity roll surface 2522; Thereby can be with from corresponding respectively first, second ink transfer roll surface 2623,2622 that is passed to said groove 2621 both sides at a distance from the look wavers of the printing ink of two groups of inking mechanism A, B; Through this axial float at a distance from look wavers 262; Two kinds of printing ink are reached copy roller 12; On copy roller 12, produce the effect that two kinds of different colours printing ink are arranged side by side and contact with each other, copy roller 12 contacts with relief printing plate cylinder 11, and printing ink is reached on the relief printing plate cylinder 11.
Wherein, the said first elasticity roll surface 2511, the second elasticity roll surface 2522 are processed by elastomeric material, are for example processed by rubber, and hardness is Shao Shi 15-85 degree (Hs).The width of the first elasticity roll surface 2511 can equate with the width of the said first ink transfer roll surface 2623, also can not wait.And 2511 of said first elasticity roll surfaces contact with the first ink transfer roll surface 2623, do not contact with the second ink transfer roll surface 2622.The width of the second elasticity roll surface 2522 can equate with the width of the said second ink transfer roll surface 2622, also can not wait, and 2522 of said second elasticity roll surfaces contacts with the second ink transfer roll surface 2622, does not contact with the first ink transfer roll surface 2623.Thereby guarantee two kinds of printing ink are passed to exactly on look wavers wheel 262.
In the present embodiment, like Fig. 5, shown in 7, be L1 with the width setup of the said first elasticity roll surface 2511, the width setup of the second elasticity roll surface 2522 is L2; Two adjacent distances between look wavers wheel 262 are N; Each is D at a distance from the first ink transfer roll surface 2623 of look wavers wheel 262 and the width of the groove 2621 between the second ink transfer roll surface 2622, and the width of the first ink transfer roll surface 2623 and the second ink transfer roll surface 2622 is respectively C1, C2; And printing the printing figure message width of accomplishing wherein of the same colour is X1; Another look printing figure message width is X2; Then the width between the roll surface should satisfy: X1＜L1＜N+C1-D; X2＜L2＜N+C2-D, in a word, and the width sum of said first, second elasticity roll surface 2511,2522 is greater than the width X of printing figure message.
As shown in Figure 5, said is to be fixed on the said roll shaft 261 at a distance from look wavers wheel 262 with dismantling, and through the fixture axial location.Said fixture is hold-down screw 263 and/or positioning key (not shown); But be not limited thereto; Can adopt any known removable fixation means; As long as can be fixed on reliably on the roll shaft 261 at a distance from look wavers wheel 262, and can be when needed to dismantling at a distance from look wavers wheel or the position is adjusted just passable.For example; Positioning key can adopt key syndeton commonly used, like flat key, spline etc., as long as can guarantee at a distance from the accurate location of look wavers wheel 262 on roll shaft 261 just passable; And will be fixed on the position of regulation at a distance from look wavers wheel 262 through hold-down screw 263, reach the purpose of accurate ink transfer.
Said separated look wavers 26 can carry out play vertically, and therefore said separated look wavers wheel 262 also can move back and forth with roll shaft vertically, and two kinds of printing ink are joined.
Fig. 6 is the schematic diagram with printing equipment of the single edition double-colored separated look inking device of the present invention.As shown in the figure, stock transmits along the cylinder direction of rotation by the mutual rotation between each cylinder, accomplishes at a distance from look letterpress and chromatography successively.Specifically be; Stock (like paper) is transported to impression cylinder 3 through paper feed cylinder 1, transfer roller 2; Mutual rotation impression by said impression cylinder 3 and relief printing plate cylinder 11; Completion by the mutual rotation impression of impression cylinder 3 and another relief printing plate cylinder 4, is accomplished the chromatography to stock again to the separated look letterpress of stock.At last, impression cylinder 3 with go out the stock that paper roll 6 will accomplish at a distance from look letterpress and chromatography successively and be delivered to stack portion 7.
Operation principle of the present invention is: the China ink that stores a kind of color in the ink fountain 21 of each group inking mechanism A, B; The China ink of every kind of color is carried by independent inking mechanism A, B; Be the two-way ink supply, be stored in respectively ink fountain 21, two kinds of printing ink of 21 ' ink foundation roller 22, distributor rollers 23, rider roller 25 ', wavers 24 via each inking mechanism be delivered to respectively first at a distance from look rider roller 251, second at a distance from look rider roller 252.This first does not need the roll surface of ink transfer to be prescinded at a distance from look rider roller 251, second at a distance from look rider roller 252, then forms a plurality of first elasticity roll surface 2511, the second elasticity roll surfaces 2522 that can ink transfer predetermined distance at interval, protrusion vertically.This first elasticity roll surface 2511, the second elasticity roll surface 2522 respectively be provided with on the look wavers 26 each take turns at a distance from look wavers 262 corresponding, will be from the printing ink of two Chinese stick road different colours corresponding respectively being passed on the first ink transfer roll surface 2623 and the second ink transfer roll surface 2622 on groove 2621 both sides of look wavers wheel 262.Carry out play through said vertically at a distance from look wavers 26; Drive at a distance from look wavers wheel 262 and move back and forth vertically together; Two kinds of printing ink are reached copy roller 12; On copy roller 12, produce the effect that two kinds of different colours printing ink are arranged side by side and contact with each other, copy roller 12 contacts with relief printing plate cylinder 11, and printing ink is reached on the relief printing plate cylinder 11.
If conversion product; Two kinds of printing ink split positions need change; Then only need unclamp axial location hold-down screw 263 at a distance from look wavers wheel 262; Make at a distance from look wavers wheel 262 and move to new fixed-site, and separated the look wavers after changing and reorientating is taken turns 262 the corresponding rider roller 251,252 in position and got final product along roll shaft 261.Therefore, when product is changed, only need to move vertically, need not to change ink foundation roller 22, ink knife, wavers 24,24 ', therefore, transform efficient and convenient at a distance from the position of look wavers wheel 262 at a distance from look wavers wheel 262.In addition, produce wearing and tearing when said at a distance from look wavers wheel 262, in the time of maybe need changing the width of the first elasticity roll surface 2511, the second elasticity roll surface 2522, only need will to take turns 262 at a distance from the look wavers vertically and unload, running roller new in the replacing gets final product.Structure of the present invention has been saved production cost significantly, has improved production efficiency, thereby has improved the printing output of printing machine.
The above is merely the schematic specific embodiment of the present invention, is not in order to limit scope of the present invention.Any those skilled in the art, equivalent variations and the modification under the prerequisite that does not break away from design of the present invention and principle, done all should belong to the scope that the present invention protects.
Claims (8)
1. the one kind single edition double-colored separated look inking device has two groups of inking mechanisms, and every group of inking mechanism comprises interconnective ink fountain, ink foundation roller, distributor rollers, rider roller, wavers at least; It is characterized in that; The said single edition double-colored separated look inking device also includes at a distance from the look wavers, and said have a roll shaft at a distance from the look wavers, and the axially spaced-apart of the said roll shaft in edge is provided with more than one separated look wavers and takes turns; Each said wheel at a distance from the look wavers is connected with the separated look rider roller of two groups of inking mechanisms; And connect at least one copy roller, and said separated look wavers wheel can be passed to said copy roller with two kinds of printing ink, and said copy roller contacts with the relief printing plate cylinder.
2. the single edition double-colored separated look inking device as claimed in claim 1 is characterized in that the roll surface middle part of said each separated look wavers wheel is equipped with a circular groove groove, and this groove will be divided into the first ink transfer roll surface and the second ink transfer roll surface at a distance from the roll surface of look wavers wheel; Be provided with the protruding first elasticity roll surface that can limit the first separated look rider roller ink transfer zone with the said first separated look rider roller that is connected at a distance from look wavers wheel in said first group of inking mechanism; Be provided with the protruding second elasticity roll surface that can limit the second separated look rider roller ink transfer zone with the said second separated look rider roller that is connected at a distance from look wavers wheel in said second group of inking mechanism; The said first elasticity roll surface and the second elasticity roll surface are taken turns the first ink transfer roll surface and the corresponding setting of the second ink transfer roll surface with said at a distance from the look wavers respectively, thereby can be with from corresponding respectively first, second ink transfer roll surface that is passed to said groove both sides at a distance from the look wavers of the printing ink of two groups of inking mechanisms.
3. the single edition double-colored separated look inking device as claimed in claim 2; It is characterized in that; The width of the width of the said first elasticity roll surface, the second elasticity roll surface and the said first ink transfer roll surface, the second ink transfer roll surface should meet the following conditions: L1＜N+C1-D, L2＜N+C2-D;
Wherein: L1 is the width of the first elasticity roll surface, and L2 is the width of the second elasticity roll surface, and N is two adjacent distances between look wavers wheel, and C1 is the width of the first ink transfer roll surface, and C2 is the width of the second ink transfer roll surface, and D is the width of said groove;
And the width sum of said first, second elasticity roll surface is greater than the width of printing figure message.
4. the single edition double-colored separated look inking device as claimed in claim 2 is characterized in that the said first elasticity roll surface, the second resilient roller surface hardness are Shao Shi 15-85 degree.
5. like each described single edition double-colored separated look inking device of claim 1 to 4, it is characterized in that said is to be fixed on the said roll shaft at a distance from look wavers wheel with dismantling, and through the fixture axial location.
6. the single edition double-colored separated look inking device as claimed in claim 5 is characterized in that said fixture can be hold-down screw and/or positioning key.
7. the single edition double-colored separated look inking device as claimed in claim 5 is characterized in that said separated look wavers wheel can move back and forth vertically, and two kinds of printing ink are joined.
8. a printing equipment is characterized in that, said printing equipment has each described single edition double-colored separated look inking device like claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100885377A CN101934630B (en) | 2009-07-03 | 2009-07-03 | Single-plate bicolor split separated inking device and printing equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100885377A CN101934630B (en) | 2009-07-03 | 2009-07-03 | Single-plate bicolor split separated inking device and printing equipment with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101934630A CN101934630A (en) | 2011-01-05 |
| CN101934630B true CN101934630B (en) | 2012-06-27 |
Family
ID=43388314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100885377A Active CN101934630B (en) | 2009-07-03 | 2009-07-03 | Single-plate bicolor split separated inking device and printing equipment with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101934630B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182834A (en) * | 2013-04-03 | 2013-07-03 | 潍坊浩田印刷机械有限公司 | Continuous ink supply system for proofing machine |
| CN103963451B (en) * | 2014-05-27 | 2016-09-07 | 成都印钞有限公司 | A kind of tandem ink foundation roller |
| CN105346296B (en) * | 2015-12-04 | 2018-01-09 | 张家港保税区康得菲尔实业有限公司 | A kind of polychrome pre-coating film |
| CN108215474B (en) * | 2017-12-29 | 2019-05-24 | 高斯图文印刷系统（中国）有限公司 | A kind of arrangement architecture of the ink system of business rotary offset machine |
| CN109774305A (en) * | 2019-03-06 | 2019-05-21 | 宁波宝丰工量具有限公司 | Tape printed on both sides ink reservoir |
| CN115091873A (en) * | 2022-06-15 | 2022-09-23 | 云南侨通包装印刷有限公司 | Method for thermoprinting multicolor rainbow gradient pattern effect on paper package |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1088659A1 (en) * | 1999-10-01 | 2001-04-04 | Koenig & Bauer Aktiengesellschaft | Inking device |
| CN2726875Y (en) * | 2004-07-06 | 2005-09-21 | 中国印钞造币总公司 | Letterpress unit |
| CN1891459A (en) * | 2005-06-28 | 2007-01-10 | 小森公司 | Inking device of printing press |
-
2009
- 2009-07-03 CN CN2009100885377A patent/CN101934630B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1088659A1 (en) * | 1999-10-01 | 2001-04-04 | Koenig & Bauer Aktiengesellschaft | Inking device |
| CN2726875Y (en) * | 2004-07-06 | 2005-09-21 | 中国印钞造币总公司 | Letterpress unit |
| CN1891459A (en) * | 2005-06-28 | 2007-01-10 | 小森公司 | Inking device of printing press |
Non-Patent Citations (1)
| Title |
|---|
| JP昭61-237644A 1986.10.22 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101934630A (en) | 2011-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101934630B (en) | Single-plate bicolor split separated inking device and printing equipment with same | |
| CA2016372C (en) | Intaglio printing machine for the printing of currency papers | |
| CN100423938C (en) | Drive of the inking unit in an intaglio printing machine | |
| US2270273A (en) | Convertible printing press | |
| FI72684B (en) | TRYCKANORDNING FOER SAMMELTRYCK-ROTATIONSMASKIN FOER TRYCKNING AV VAERDEPAPPER. | |
| CN101687413B (en) | Variable cutoff printing unit belt blanket and method of printing | |
| CN101544098A (en) | Ink fountain roller, ink distributing unit and ink distributing system of carving photogravure press | |
| US5909708A (en) | Sheet-fed offset rotary printing machine | |
| JP2000514738A (en) | Multicolor sheet printing press | |
| CN203901908U (en) | Waterless offset printing equipment | |
| CN102225656B (en) | Printing press cylinder | |
| CN204472073U (en) | The multicolor double-faced printing machine of a kind of batch (-type) | |
| CN111231495A (en) | Method for realizing waterless offset printing of UV (ultraviolet) ink of web flexographic plate and offset printing machine thereof | |
| CN202053656U (en) | Fully-automatic variable amplitude rotary double-face multi-colour offset printer | |
| CN208069109U (en) | A kind of polychrome inking mechanism of color box processing offset press | |
| US4621575A (en) | Printing unit of an offset rotary printing machine | |
| CN202556894U (en) | Blowpipe | |
| CN201544515U (en) | Four-color sheet-fed gravure press | |
| US6516718B2 (en) | Inking apparatus for printing press | |
| CN202507654U (en) | Novel four-color press cylinder mechanism | |
| CN2920645Y (en) | Single-sheet offset multicolour lithographic machine | |
| CN2558516Y (en) | Inking mechanism of printer | |
| CN101885260A (en) | Four-color perfecting press | |
| CN201432450Y (en) | Four-color perfecting press | |
| CN101372167B (en) | Single tumbling-box multicolor printing device and tumbling-box multiple-color single or double-side printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210419 Address after: 100070 8th floor, building 2, No.5 Zhonghe Road, Science City, Fengtai District, Beijing Patentee after: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee after: SECURITY PRINTING INSTITUTE OF PEOPLE'S BANK OF CHINA Address before: 100070 science Road 5, Beijing, Fengtai District Patentee before: SECURITY PRINTING INSTITUTE OF PEOPLE'S BANK OF CHINA Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100070 8th floor, building 2, No.5 Zhonghe Road, Science City, Fengtai District, Beijing Patentee after: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co.,Ltd. Address before: 100070 8th floor, building 2, No.5 Zhonghe Road, Science City, Fengtai District, Beijing Patentee before: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |
|
| CP01 | Change in the name or title of a patent holder |