CN108099411A - Printer, which repeats, utilizes formula print cartridge - Google Patents
Printer, which repeats, utilizes formula print cartridge Download PDFInfo
- Publication number
- CN108099411A CN108099411A CN201711465080.8A CN201711465080A CN108099411A CN 108099411 A CN108099411 A CN 108099411A CN 201711465080 A CN201711465080 A CN 201711465080A CN 108099411 A CN108099411 A CN 108099411A
- Authority
- CN
- China
- Prior art keywords
- sponge
- ink
- filter screen
- storage space
- ink storage
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17513—Inner structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
Abstract
The invention discloses printers to repeat using formula print cartridge, including：Cartridge case, by a barrier partitions into the first ink storage space and the second ink storage space；Ink feed mechanism, the ink feed mechanism include：The cylinder of open at both ends, first sponge and the first filter screen, the second sponge being arranged below the first filter screen and the second filter screen, the 3rd sponge being arranged below the second filter screen and the 3rd filter screen and the 4th sponge being arranged below the 3rd filter screen, the top of the 4th sponge and the described 3rd filtering abut, lower part is Nian Jie with the bottom of cartridge case；Exhaust passage, including tilting exhaust passage and vertical exhaust passage；Sealing element is arranged in the ink outlet port, and the sealing element meets black portion, with connecing the cylindrical container portion that black portion bottom is connected, the spherical blocking portion being located in the middle part of receiving portion including infundibulate.The print cartridge of the present invention can effectively reduce refilling process and generate bubble or foam, improve print quality.
Description
Technical field
The present invention relates to printing consumables fields.It is more particularly related to a kind of printer, which repeats, utilizes formula ink
Box.
Background technology
Inkjet printing is the brand-new digital printing technologies occurred in recent years, passes through the minute-pressure thrust that electrically or thermally bubble generates
Drops out from nozzles is ejected into the surface of various media, there is print speed is fast, operation is flexible, low noise exports figure and figure
The advantages that image quality amount is high, but due in original-pack print cartridge the amount of stopping out it is considerably less, and the price of original-pack print cartridge is very high, so market
On occur repeating the printer that original-pack print cartridge repacks into using formula print cartridge, printer is repeated using formula print cartridge to carry
Gao Rongmo amounts often remove the sponge in original-pack print cartridge, and sponge can filter out air and impurity in ink originally, simultaneously
Also ink, which can be adsorbed, prevents print head ink leak, these problems are just present with the work for influencing printer after no sponge, and beat
It is directly to repeat refilling glue bottle bottleneck insertion printer to utilize formula print cartridge that print machine, which is repeated using the refilling process of formula print cartridge,
The pouring ink hole perfusion covered will easily be mixed into air and form the work of aeration printer in ink.
The content of the invention
It is an object of the present invention to provide a kind of printers for reducing refilling process generation bubble or foam to repeat profit
With formula print cartridge.
In order to realize these purposes and further advantage according to the present invention, provide a kind of printer and repeat the formula of utilization ink
Box, including：
Cartridge case, middle part are vertically provided with a baffle, and cartridge case will be separated into first by the baffle
Ink storage space and the second ink storage space, the first ink storage space are less than the second ink storage space in the height of vertical direction,
The lower part in the second ink storage space is equipped with ink outlet port, and the top and the bottom of the baffle are respectively arranged with first through hole and second and lead to
The both ends of hole, the first through hole and second through hole connect respectively with the first ink storage space and the second ink storage space
It is logical, to realize the air pressure balance in the first ink storage space and the second ink storage space；
Ink feed mechanism is cylindrical structure, and the ink feed mechanism is arranged vertically at the first ink storage space
Inside, the top of the ink feed mechanism are provided with an ink-filling hole through the cartridge case, overturning are provided on the ink-filling hole
Formula port lid, the ink feed mechanism include：
The cylinder of open at both ends is coaxially disposed with the ink-filling hole, and one end of the cylinder is fixed in first storage
Black space top, the other end close to the lower part in the first ink storage space but do not contact, and the internal diameter of the cylinder is more than described add
Ink hole；
The first sponge being arranged below ink-filling hole and the first filter screen, first sponge and the circumferential wall of the cylinder
Inconsistent, first filter screen is arranged below first sponge；
The second sponge being arranged below the first filter screen and the second filter screen, the aperture of second sponge is less than described
First sponge, the aperture of second filter screen are less than the aperture of first filter screen；
The 3rd sponge and the 3rd filter screen being arranged below the second filter screen, the 3rd sponge are arranged on described second
Below filter screen, and the aperture of the 3rd sponge is less than the aperture of second sponge, and the 3rd filter screen is detachably set
It puts in the lower part of the cylinder, the aperture of the 3rd filter screen is less than the aperture of second filter screen, the 3rd filtering
Net supports the first sponge of cylinder interior, the first filter screen, the second sponge, the second filter screen and the 3rd sponge；
4th sponge is arranged below the 3rd filter screen, the top of the 4th sponge and the described 3rd filtering
Abutting, lower part are Nian Jie with the bottom in the first ink storage space so that ink can pass through the 4th sponge to flow into described first
The bottom in ink storage space；
Exhaust passage, is arranged on the top in the second ink storage space, in the top plate on the second ink storage space top
An inclination exhaust passage for leading to external environment is offered along its length, is offered below the inclination exhaust passage multiple perpendicular
Direct exhaust passage, the vertical exhaust passage both ends respectively with it is described inclination exhaust passage and the second ink storage space inner cavity
Connection, the outlet side for tilting exhaust passage are equipped with sealing-plug, and the sealing-plug is arranged to stay open shape during ink is added
State, print cartridge remain off during working；
Sealing element is arranged in the ink outlet port, and the sealing element meets black portion including infundibulate, connects with connecing black portion bottom
The cylindrical container portion connect, the spherical blocking portion being located in the middle part of receiving portion, the taper end for meeting black portion are described towards the cylinder
Receive portion, the diameter in the middle part of the cylindrical container portion is slightly less than the spherical blocking portion so that the spherical shape blocking portion is fastened on
The middle part in the cylindrical container portion, diameter of the cylindrical container portion away from described one end for meeting black portion are contracted to printer
The diameter of ink supply needle, the cylindrical container portion is with the diameter for connecing the close one end in black portion slightly larger than the spherical resistance
The diameter of stopper.
Preferably, the density of the buoy block is less than the density of ink.
Preferably, second sponge and the 3rd sponge are inconsistent with the circumferential wall of the cylinder.
Preferably, first sponge, second sponge, the 3rd sponge and the 4th sponge are along vertical side
To height ratio be 1:1.4:2:0.3.
Preferably, the aperture of the 4th sponge is the 1/2~1/3 of the aperture of the 3rd sponge.
Preferably, the inner surface in the first ink storage space and the second ink storage space is coated with a strata tetrafluoroethene
Anti- adhesive coating material.
The present invention includes at least following advantageous effect：By adding the first sea that bubble removing and air are set below black mouth
Silk floss, the first filter screen, the second sponge, the second filter screen, the 3rd sponge and the 4th sponge, during effectively reducing plus being black
Mixed air in ink so as to reduce the generation of bubble in print procedure, achievees the purpose that improve printing effect, due to print cartridge
Interior space is divided into the first ink storage space and second ink storage space two parts, and pass through the first and second through holes connection and it is described
First ink storage space vertical direction height less than the second ink storage space, can preferably facilitate ink when amount is few still
Ink outlet port that can be from the second ink storage space is out of ink.Sealing element is arranged to when in use, and ink supply needle is directly from the cylinder of sealing element
It is inserted into the bottom of shape receiving portion, and is contacted with spherical blocking portion, under the action of ink supply needle, spherical blocking portion is described in cylinder
It receives and moves upwards in portion, when reaching the top in cylindrical container portion, black portion can be met into infundibulate, so that ink supply needle is got through
Entire sealing element, ink supply needle can out of print cartridge blotting, during ink is added, spherical blocking portion connects the work in black portion in gravity and infundibulate
It with the lower middle part that can roll into cylindrical container portion, is sealed so as to be formed so that ink is added not generate ink leak in the process.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 repeats the internal structure schematic diagram using formula print cartridge for printer of the present invention；
Fig. 2 is the structure diagram of the first filter screen；
Fig. 3 is the structure diagram of exhaust passage；
Fig. 4 is the structure diagram of sealing element.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is for only for ease of the description present invention and simplifies description, is not instruction or implies signified dress
It puts or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit of the invention
System.
As shown in figures 1-4, the present invention provides a kind of printer and repeats using formula print cartridge, including：
Cartridge case 1, middle part are vertically provided with a baffle 11, and the baffle 11 will separate cartridge case 1
Into the first ink storage space 12 and the second ink storage space 13, the first ink storage space 12 vertical direction height less than described the
Two ink storage spaces 13, the lower part in the second ink storage space 13 are equipped with ink outlet port 14, and the top and the bottom of the baffle 11 are set respectively
Have 15 and second through hole 16 of first through hole, the both ends of the first through hole 15 and second through hole 16 respectively with the described first storage
Black space 12 is connected with the second ink storage space 13, to realize the first ink storage space 12 and the second ink storage space 13
Air pressure balance；
Ink feed mechanism 2 is cylindrical structure, and it is empty that the ink feed mechanism 2 is arranged vertically at first ink storage
Between inside 12, the top of the ink feed mechanism 2 is provided with an ink-filling hole 21 through the cartridge case, is set on the ink-filling hole 21
Convertible port lid is equipped with, the ink feed mechanism 2 includes：
The cylinder 22 of open at both ends is coaxially disposed with the ink-filling hole 21, and one end of the cylinder 22 is fixed in described
First ink storage space, 12 top, the other end close to the lower part in the first ink storage space 12 but do not contact, the cylinder 22 it is interior
Footpath is more than the ink-filling hole 21；
It is arranged on the first sponge 23 of 21 lower section of ink-filling hole and the first filter screen 231, first sponge 23 and the circle
The circumferential wall of cylinder 22 is inconsistent, and first filter screen 231 is arranged on 23 lower section of the first sponge；
It is arranged on the second sponge 24 and the second filter screen 241 of 231 lower section of the first filter screen, the hole of second sponge 24
Footpath is less than first sponge 23, and the aperture of second filter screen 241 is less than the aperture of first filter screen 231；
The 3rd sponge 25 and the 3rd filter screen 251, the 3rd sponge 25 for being arranged on 241 lower section of the second filter screen are set
Below second filter screen 241, and the aperture of the 3rd sponge 25 is less than the aperture of second sponge 24, and described the
Three filter screens 251 are detachably arranged at the lower part of the cylinder 22, and the aperture of the 3rd filter screen 251 is less than second mistake
The aperture of strainer 241, the 3rd filter screen 251 by inside cylinder 22 the first sponge 23, the first sea of filter screen 231, second
Continuous 24, second filter screen 241 and the 3rd sponge 25 support；
4th sponge 26, is arranged on 251 lower section of the 3rd filter screen, the top of the 4th sponge 26 and described the
Three filterings abut, lower part is Nian Jie with the bottom in the first ink storage space 12 so that ink can be flowed through the 4th sponge 26
Enter the bottom in the first ink storage space 12；
Exhaust passage 3 is arranged on the top in the second ink storage space 13, the top on 13 top of the second ink storage space
An inclination exhaust passage 31 for leading to external environment is offered in plate along its length, 31 lower section of inclination exhaust passage opens up
There are multiple vertical exhaust passages 32, vertical 32 both ends of exhaust passage tilt exhaust passage 31 and described second with described respectively
The inner cavity connection in ink storage space 13, the outlet side for tilting exhaust passage 31 are equipped with sealing-plug, and the sealing-plug is arranged to
Add and be kept open during ink, print cartridge remains off during working；
Sealing element 4 is arranged in the ink outlet port 14, and the sealing element meets black portion 41, with meeting black portion including infundibulate
The cylindrical container portion 42 of 41 bottoms connection, the spherical blocking portion 43 for being located at 42 middle part of cylindrical container portion, it is described to meet black portion 41
Taper end towards the cylindrical container portion 42, the diameter at 42 middle part of cylindrical container portion is slightly less than the spherical blocking portion
43 so that the spherical shape blocking portion 43 is fastened on the middle part in the cylindrical container portion 42, and the cylindrical container portion 42 is separate
The diameter of described one end for meeting black portion 41 is contracted to the diameter of printer ink-providing pin, and the cylindrical container portion 42 is close to institute
State the diameter of the diameter slightly larger than the spherical blocking portion 43 of the one end for meeting black portion 41.
In the above-mentioned technical solutions, by adding the first sponge 23, the first mistake that bubble removing and air are set below black mouth
Strainer 231, the second sponge 24, the second filter screen 241, the 3rd sponge 25 and the 4th sponge 26 can effectively reduce and add black process
Mixed air in ink inside so as to reduce the generation of bubble in print procedure, achievees the purpose that improve printing effect, due to ink
Space in box is divided into 13 two parts of the first ink storage space 12 and the second ink storage space, and passes through the first and second through holes 16 and connect
Logical and described first ink storage space 12 is less than the second ink storage space 13 in the height of vertical direction, can preferably facilitate ink
The ink outlet port 14 that amount is remained able to when few from the second ink storage space 13 is out of ink.Sealing element 4 is arranged to when in use, and ink supply needle is direct
It is inserted into from the bottom in the cylindrical container portion 42 of sealing element 4, and is contacted with spherical blocking portion 43, under the action of ink supply needle,
Spherical blocking portion 43 moves upwards in cylindrical container portion 42, when reaching the top in cylindrical container portion 42, can enter leakage
Bucket shape meets black portion 41 so that ink supply needle gets through entire sealing element 4, ink supply needle can out of second ink storage space 13 blotting, adding
During ink, spherical 43 gravity of blocking portion and infundibulate connect the middle part that cylindrical container portion 42 can be rolled under the action of black portion 41, from
And form sealing so that ink is added not generate ink leak in the process.
Further, the density of the buoy block 3 is less than the density of ink so that and buoy block 3 floats on ullage, so as to
Certain extruding is carried out to ink, facilitates venting, is conducive to the progress of printing.
Further, second sponge 24 and the 3rd sponge 25 are inconsistent with the circumferential wall of the cylinder 22,
So that ink has to pass through the second sponge 24 and the 3rd sponge 25, as much as possible absorb air in refilling process ink inside and
Bubble.
Further, first sponge 23, second sponge 24, the 3rd sponge 25 and the 4th sponge 25
Height ratio vertically is 1:1.4:2:0.3, so that air and bubble preferably absorb.
Further, the aperture of the 4th sponge 26 is the 1/2~1/3 of the aperture of the 3rd sponge 25, by ink
More tiny bubble absorption in water.
Further, the inner surface in the 12 and second ink storage space 13 of the first ink storage space is coated with a strata tetrafluoro
The anti-adhesive coating material of ethylene, prevents ink to be adhered to inner surface.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (6)
1. a kind of printer, which repeats, utilizes formula print cartridge, which is characterized in that including：
Cartridge case, middle part are vertically provided with a baffle, and cartridge case will be separated into the first ink storage by the baffle
Space and the second ink storage space, the first ink storage space is less than the second ink storage space in the height of vertical direction, described
The lower part in the second ink storage space is equipped with ink outlet port, and the top and the bottom of the baffle are respectively arranged with first through hole and the second through hole, institute
The both ends for stating first through hole and second through hole connect respectively with the first ink storage space and the second ink storage space, with
Realize the air pressure balance in the first ink storage space and the second ink storage space；
Ink feed mechanism is cylindrical structure, and the ink feed mechanism is arranged vertically at the first ink storage interior volume,
The top of the ink feed mechanism is provided with an ink-filling hole through the cartridge case, and convertible hole is provided on the ink-filling hole
Lid, the ink feed mechanism include：
The cylinder of open at both ends is coaxially disposed with the ink-filling hole, and one end of the cylinder is fixed in the first ink storage sky
Between top, the other end close to the lower part in the first ink storage space but do not contact, the internal diameter of the cylinder is more than the ink-filling hole；
The first sponge being arranged below ink-filling hole and the first filter screen, first sponge and the circumferential wall of the cylinder offset
It touches, first filter screen is arranged below first sponge；
The second sponge being arranged below the first filter screen and the second filter screen, the aperture of second sponge are less than described first
Sponge, the aperture of second filter screen are less than the aperture of first filter screen；
The 3rd sponge and the 3rd filter screen being arranged below the second filter screen, the 3rd sponge are arranged on second filtering
Side off the net, and the aperture of the 3rd sponge is less than the aperture of second sponge, the 3rd filter screen is detachably arranged at
The lower part of the cylinder, the aperture of the 3rd filter screen are less than the aperture of second filter screen, and the 3rd filter screen will
The first sponge, the first filter screen, the second sponge, the second filter screen and the support of the 3rd sponge of cylinder interior；
4th sponge is arranged below the 3rd filter screen, the top of the 4th sponge filtered with the described 3rd abut,
Lower part is Nian Jie with the bottom in the first ink storage space so that it is empty that ink can pass through the 4th sponge to flow into first ink storage
Between bottom；
Exhaust passage, is arranged on the top in the second ink storage space, and the top plate on the second ink storage space top is interior along length
Degree direction offers an inclination exhaust passage for leading to external environment, and multiple vertical rows are offered below the inclination exhaust passage
Gas passage, the vertical exhaust passage both ends connect respectively with the inner cavity in the inclination exhaust passage and the second ink storage space
Logical, the outlet side for tilting exhaust passage is equipped with sealing-plug, and the sealing-plug is arranged to be kept open during ink is added,
Print cartridge remains off during working；
Sealing element is arranged in the ink outlet port, and the sealing element includes infundibulate and meets black portion, is connected with connecing black portion bottom
Cylindrical container portion, the spherical blocking portion being located in the middle part of receiving portion, the taper end for meeting black portion towards the cylindrical container portion,
Diameter in the middle part of the cylindrical container portion is slightly less than the spherical blocking portion so that the spherical shape blocking portion is fastened on the circle
The middle part of cylindricality receiving portion, diameter of the cylindrical container portion away from described one end for meeting black portion are contracted to printer ink-providing pin
Diameter, the cylindrical container portion and the diameter for connecing the close one end in black portion are slightly larger than the spherical blocking portion
Diameter.
2. printer as described in claim 1, which repeats, utilizes formula print cartridge, which is characterized in that the density of the buoy block is less than
The density of ink.
3. printer as described in claim 1, which repeats, utilizes formula print cartridge, which is characterized in that second sponge and described
Three sponges are inconsistent with the circumferential wall of the cylinder.
4. printer as described in claim 1, which repeats, utilizes formula print cartridge, which is characterized in that first sponge, described
Two sponges, the height ratio of the 3rd sponge and the 4th sponge vertically are 1:1.4:2:0.3.
5. printer as described in claim 1, which repeats, utilizes formula print cartridge, which is characterized in that the aperture of the 4th sponge
For the 1/2~1/3 of the aperture of the 3rd sponge.
6. printer as described in claim 1, which repeats, utilizes formula print cartridge, which is characterized in that the first ink storage space and
The inner surface in two ink storage spaces is coated with the anti-adhesive coating material of a strata tetrafluoroethene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465080.8A CN108099411A (en) | 2017-12-28 | 2017-12-28 | Printer, which repeats, utilizes formula print cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465080.8A CN108099411A (en) | 2017-12-28 | 2017-12-28 | Printer, which repeats, utilizes formula print cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108099411A true CN108099411A (en) | 2018-06-01 |
Family
ID=62214359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711465080.8A Withdrawn CN108099411A (en) | 2017-12-28 | 2017-12-28 | Printer, which repeats, utilizes formula print cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108099411A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019072313A2 (en) | 2018-12-29 | 2019-04-18 | Alibaba Group Holding Limited | System and method for information protection |
| CN114161838A (en) * | 2021-10-27 | 2022-03-11 | 江苏食品药品职业技术学院 | Ink box, printer and ink adding method |
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| CN203157380U (en) * | 2013-03-18 | 2013-08-28 | 济南丰利彩印有限公司 | Ink cartridge of color printing equipment |
| CN203157383U (en) * | 2013-04-11 | 2013-08-28 | 马元芳 | Novel print cartridge used for ink jet printer |
| CN104057713A (en) * | 2014-06-06 | 2014-09-24 | 苏州铉动三维空间科技有限公司 | Printer cartridge |
| CN104723690A (en) * | 2015-02-16 | 2015-06-24 | 张尚峰 | Ink box |
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|---|---|---|---|---|
| JPH07214789A (en) * | 1994-01-31 | 1995-08-15 | Canon Inc | Ink tank |
| GB2353763A (en) * | 1999-11-03 | 2001-03-07 | Dynamic Cassette Int | Ink cartridge with ink outlet apertures formed flush with a bottom surface thereof |
| US20010004397A1 (en) * | 1999-12-21 | 2001-06-21 | Kazunori Kita | Body-wearable type music reproducing apparatus and music reproducing system which comprises such music eproducing appaartus |
| CN1386639A (en) * | 2001-05-18 | 2002-12-25 | 国际联合科技股份有限公司 | Ink box able to help ink diversion |
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| CN2810985Y (en) * | 2005-08-24 | 2006-08-30 | 王�华 | Anti-oxidation automatic ink feeder for ink jet printer |
| CN2895067Y (en) * | 2006-03-28 | 2007-05-02 | 李国华 | Leakage-proof sponge-free ink box |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019072313A2 (en) | 2018-12-29 | 2019-04-18 | Alibaba Group Holding Limited | System and method for information protection |
| CN114161838A (en) * | 2021-10-27 | 2022-03-11 | 江苏食品药品职业技术学院 | Ink box, printer and ink adding method |
| CN114161838B (en) * | 2021-10-27 | 2022-12-09 | 江苏食品药品职业技术学院 | Ink box, printer and ink adding method |
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Application publication date: 20180601 |