CN203832001U - Continuous ink supply print cartridge - Google Patents
Continuous ink supply print cartridge Download PDFInfo
- Publication number
- CN203832001U CN203832001U CN201420015762.4U CN201420015762U CN203832001U CN 203832001 U CN203832001 U CN 203832001U CN 201420015762 U CN201420015762 U CN 201420015762U CN 203832001 U CN203832001 U CN 203832001U
- Authority
- CN
- China
- Prior art keywords
- air
- air inlet
- hood
- gas
- airscoop shroud
- 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.)
- Expired - Fee Related
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
- B41J2/17556—Means for regulating the pressure in 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
Landscapes
- Ink Jet (AREA)
Abstract
The utility model relates to a continuous ink supply print cartridge which solves the problem that a conventional print cartridge has bad using effects. A gas control device comprises a gas inlet hood, a gas control hood and a gas outlet hood. Both the gas inlet hood and the gas outlet hood have a cylindrical structure. A gas inlet circular ring is arranged inside the chamber of the gas inlet hood. A boss is arranged on the gas inlet circular ring. A gas outlet circular ring is arranged in the chamber of the gas outlet hood. A fixed slot is arranged between a gas outlet cylinder wall and the gas outlet circular ring. The gas outlet cylinder wall is placed inside the gas inlet hood. The gas inlet hood and the gas outlet hood are sealed together. The gas control hood is arranged inside the fixed slot. Through holes are arranged on the gas control hood. Each through hole has one end contacting the boss. The gas control hood and the gas inlet circular ring form a gas inlet chamber. The gas control hood and the gas outlet circular ring form a gas outlet chamber. A gas outlet communicated with the gas outlet chamber and a gas inlet communicated with the gas inlet chamber and a gas inlet on a housing are further arranged on the gas inlet cylinder wall of the gas inlet hood. A temperature control expansion hood is arranged inside the housing. A gas bag inside the temperature control expansion hood has an open end provided with a fixing tip. A vent hole is arranged inside the fixing tip. A fixing sleeve is arranged on the fixing tip. Ventilation holes are further arranged on the fixing sleeve. The continuous ink supply print cartridge has the characteristics of novel structure and good using effects.
Description
Technical field
The utility model relates to printer apparatus, particularly a kind of supplying ink box that connects.
Background technology
The print cartridge using on ink-jet printer is all disposable print cartridge conventionally, in the time that the ink in print cartridge is finished, print cartridge is just changed by entirety thereupon, even if there is user to want to save, the ink of doing it yourself, also because having filler or the design of mazy air pressure, its print cartridge inside cannot reach the reusable effect of ink, so just greatly increase printing cost, also a large amount of wastes that caused print cartridge to produce material, and because filler in print cartridge is more or mazy air pressure design takes up room larger, the ink that can store in ink box warehouse is little, it is complete that ink is easy to volatile dry, thereby cause printer head plugging fault more.On market, also there is the external continuous ink feeding print cartridge of exploitation, this print cartridge is for also having certain practicality with the machine of printhead, but because of its ink-feeding tube longer, add that temperature influence is larger, its fault rate is higher, and its external part to take office space larger, cumbersome when random device moves together, also affect the overall appearance of machine; For the machine with printhead not, except the problems referred to above, this print cartridge is difficult to realize the ideal effect of upper machine work, and its practicality is very poor.
The print cartridge of ink-jet printer is deposited or is worked all more stable in certain temperature range, in the time that temperature raises, gas in print cartridge will expand, air pressure inside raises, can produce pressure to ink, ink can spill from inkjet mouth under the effect of pressure, causes the waste of ink, to depositing or print job has all caused very large trouble.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of supplying ink box that connects, and can effectively solve the bad problem of existing print cartridge result of use.
The technical scheme of its solution is, comprise shell, control device of air and temperature control are expanded and are covered, control device of air comprises airscoop shroud, control gas hood and air leaving cover, airscoop shroud and air leaving cover are the columnar structured of end opening one end sealing, on airscoop shroud cavity inner bottom surface, there is the air inlet annulus concentric with airscoop shroud, there is boss the center of air inlet annulus, in the cavity of air leaving cover, have and be placed in the annulus of giving vent to anger of giving vent to anger in barrel, the annulus of giving vent to anger is concentric with air inlet annulus and diameter is identical, give vent to anger barrel and give vent to anger and have holddown groove between annulus, the barrel of giving vent to anger is placed in the cavity of airscoop shroud, the air inlet barrel of giving vent to anger on outer edge surface and the airscoop shroud of barrel fits, front end face and the air leaving cover of air inlet barrel fit, airscoop shroud and air leaving cover are sealed, the cylindrical shape control gas hood of being made up of elastomeric material is housed in holddown groove, the two bottom sides face of control gas hood fits tightly with give vent to anger annulus and air inlet annulus respectively, there is through hole the center of control gas hood, one end face of through hole contacts with boss, control gas hood and air inlet annulus form inlet chamber in airscoop shroud, control gas hood forms outlet chamber with the annulus of giving vent to anger in air leaving cover, on the air inlet barrel of airscoop shroud, there are gas outlet and air inlet, the passage of air inlet in airscoop shroud bottom surface is communicated with inlet chamber, the passage of gas outlet in air leaving cover bottom surface is communicated with outlet chamber, air inlet on air inlet barrel is connected with the air inlet on housing, temperature control expansion cover is housed in shell, temperature control is expanded to cover and is comprised air bag, one end opening one end sealing of air bag, fixing termination is equipped with in opening one end, in fixing termination, there is the passage being communicated with air bag, on fixing termination, the fixed cover that is sleeved on air bag outside is housed, on fixed cover, there is ventilation mouth, on shell, there is the temperature control hole being communicated with the passage on fixing termination.
The utility model novel structure uniqueness, result of use is good, is the innovation on ink-cases of printers.
Brief description of the drawings
Fig. 1 is the main pseudosection of the utility model.
Fig. 2 is the main pseudosection of the utility model control device of air.
Fig. 3 is the right view of the utility model airscoop shroud.
Fig. 4 is the left view of the utility model airscoop shroud.
Fig. 5 is the main pseudosection of the utility model airscoop shroud.
Fig. 6 is the right view of the utility model air leaving cover.
Fig. 7 is the main pseudosection of the utility model air leaving cover.
Fig. 8 is the left view of the utility model control gas hood.
Fig. 9 is the main pseudosection of the utility model control gas hood.
Figure 10 is the top view of the utility model airscoop shroud.
Figure 11 is the upward view of the utility model airscoop shroud.
Figure 12 is the right view of the utility model air leaving cover.
Figure 13 is the top view of the utility model air leaving cover.
The top view of Figure 14 when to be the utility model air leaving cover link together with control gas hood.
Figure 15 is the front view of the utility model temperature control expansion cover.
Figure 16 is the fixing termination of the utility model and the air bag front view while linking together.
Figure 17 is the front view of the utility model fixed cover.
Figure 18 is the front view of another embodiment of the utility model fixed cover.
Figure 19 is the front view of the fixing termination of the utility model.
Figure 20 is the top view of the fixing termination of the utility model.
Figure 21 is the main pseudosection of the utility model temperature control expansion-head.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further details.
Provided by Fig. 1 to Figure 21, the utility model comprises shell, control device of air and temperature control are expanded and are covered, control device of air comprises airscoop shroud 1, control gas hood 2 and air leaving cover 3, airscoop shroud 1 and air leaving cover 3 are the columnar structured of end opening one end sealing, on airscoop shroud 1 cavity inner bottom surface, there is the air inlet annulus 4 concentric with airscoop shroud 1, there is boss 5 center of air inlet annulus 4, in the cavity of air leaving cover 3, have and be placed in the annulus 7 of giving vent to anger of giving vent to anger in barrel 6, the annulus 7 of giving vent to anger is concentric with air inlet annulus 4 and diameter is identical, give vent to anger barrel 6 and give vent to anger and have holddown groove 8 between annulus 7, the barrel 6 of giving vent to anger is placed in the cavity of airscoop shroud 1, the air inlet barrel 9 of giving vent to anger on outer edge surface and the airscoop shroud 1 of barrel 6 fits, the front end face of air inlet barrel 9 and air leaving cover 3 fit, airscoop shroud 1 and air leaving cover 3 are sealed, the cylindrical shape control gas hood 2 of being made up of elastomeric material is housed in holddown groove 8, the two bottom sides face of control gas hood 2 fits tightly respectively at give vent to anger annulus 7 and air inlet annulus 4, there is through hole 13 center of control gas hood 2, one end face of through hole 13 contacts with boss 5, control gas hood 2 and air inlet annulus 4 are at the interior formation inlet chamber 11 of airscoop shroud 1, control gas hood 2 and give vent to anger annulus 7 at the interior formation outlet chamber 12 of air leaving cover 3, on the air inlet barrel 9 of airscoop shroud 1, there are gas outlet 30 and air inlet, the passage of air inlet in airscoop shroud 1 bottom surface is communicated with inlet chamber 11, the passage of gas outlet in air leaving cover 3 bottom surfaces is communicated with outlet chamber 12, air inlet on air inlet barrel 9 is connected with the air inlet on housing, temperature control expansion cover 13 is housed in shell 18, temperature control expansion cover 13 comprises air bag 14, one end opening one end sealing of air bag 14, fixing termination 15 is equipped with in opening one end, in fixing termination 15, there is the passage 16 being communicated with air bag 14, on fixing termination 15, the fixed cover 17 that is sleeved on air bag 14 outsides is housed, on fixed cover 17, there is ventilation mouth 32, on shell 18, there is the temperature control hole being communicated with the passage 16 on fixing termination 15.
In order to ensure result of use, on the lower surface of described control gas hood 2 bottom surfaces, there is circular groove 19, there is cone boss 20 center, lower surface of control gas hood 2 bottom surfaces, and the outer face of cone boss 20 contacts with boss 5, and through hole 13 is placed in cone boss 20 center.
In described outlet chamber 12, have the groove 21 being placed on air leaving cover 3 bottom surfaces, spring 22 is housed in groove 21, spring 22 contacts with control gas hood 2.
On described air inlet barrel 9, there is triangle framework 23, triangle framework 23 forms cavity with bottom surface and the air inlet barrel 9 of airscoop shroud 1, the cavity of triangle framework 23 is connected with the air inlet on air inlet barrel 9, triangle framework 23 is connected with the passage in airscoop shroud 1 bottom surface, there is the connected entrance 24 being communicated with the air inlet on shell 18 upper surface of triangle framework 23, connected entrance 24 is communicated with the air inlet on shell, form the structure that the passage of outside air in triangle framework 23 and airscoop shroud 1 bottom surface is communicated with inlet chamber 11, on the bottom surface of air leaving cover 3, there is the triangle sealing plate 25 corresponding with triangle framework, triangle sealing plate 25 is corresponding with triangle framework 23, cavity in diabolo framework 23 seals.
On described air inlet barrel 9, there is rectangular recess 26, rectangular recess 26 stretches out air inlet barrel 9 outsides, rectangular recess 26 is communicated with the cavity of airscoop shroud 1, on the bottom surface of air leaving cover 3, there is the rectangular slab corresponding with rectangular recess 26 27, the thickness of rectangular slab 27 is less than the thickness of rectangular recess 26, on the barrel 6 of giving vent to anger of air leaving cover 3, there is the open slot corresponding with rectangular recess 26 28, control gas hood 2 has interval 29 with the bottom surface of holddown groove 8, interval 29 is connected with the passage in air leaving cover 3 bottom surfaces, interval 29 is communicated with open slot 28, open slot 28 is communicated with rectangular recess 26, on rectangular recess 26, there is gas outlet 30, form the gas passage in air leaving cover 3 bottom surfaces successively of giving vent to anger in cavity 12, interval 29, open slot 28 is communicated with rectangular recess 26, and in gas outlet 30 is discharged to shell 18.
On described gas outlet 30, escape pipe 10 is housed, there is inclined plane the lower surface of escape pipe 10, and the lower end on inclined plane contacts with shell 18.
Described air bag 14, for to make cylindrical or spirality by elastomeric material, has interval between the outer edge surface of air bag 14 and fixed cover 17 inner edge surfaces.
The hard breakthrough form cylindrical shell that described fixed cover 17 is both ends open, the opening of cylindrical shell lower end is ventilation mouth.
The hard breakthrough form cylindrical shell that described fixed cover 17 is both ends open, the opening of cylindrical shell lower end is ventilation mouth, has multiple ventilation mouths on cylindrical shell.
Described fixed cover 17, for the hard cylindrical shell of one end sealing, has multiple ventilation mouths on cylindrical shell.
Service condition of the present utility model is, control device of air and temperature control expansion are covered to the inner chamber upper surface that is separately fixed at shell 18, connected entrance 24 on control gas hood 2 is communicated with the air inlet on shell 18, between control gas hood 2 in control device of air and airscoop shroud 1, form inlet chamber 11, and between air leaving cover 3, form air cavity 12, the boss 5 of through hole 13 on control gas hood 2 on airscoop shroud 1 fits, through hole 13 is sealed, reach the object of cutting off inlet chamber 11 and outlet chamber 12, in the time there is no print job, the ink outlet port of housing bottom does not have the mobile variation of ink, air pressure in inlet chamber 11 and outlet chamber 12 is mineralization pressure balance on control gas hood 2, the formless variation of control gas hood 2, under this state, boss 5 still seals the through hole 13 on control gas hood 2, therefore the ink of housing the inside can not outflow, whole housing is placed steadily, in the time having print job, the nozzle of housing bottom changes, ink in ink storehouse is ejected, air pressure in its storehouse reduces, and then air pressure in the outlet chamber 12 being communicated with housing storehouse also can reduce, and air pressure in the inlet chamber 11 being connected with atmosphere is constant, air pressure balance between original like this inlet chamber 11 and outlet chamber 12 is just destroyed, air pressure in inlet chamber 11 is greater than the air pressure in outlet chamber 12, because control gas hood 2 is for to be made up of elastomeric material, control gas hood 2 can swing to the right the in the situation that of pressure differential, through hole 13 on control gas hood 2 is separated with boss 5, air is just entered in outlet chamber 12 by inlet chamber 11 via through holes 13, so just ensure entering of air, whole control device of air in opened condition, along with the carrying out of print job, ink is constantly sprayed, and air just constantly enters into ink box warehouse the inside.In the time that print job completes, ink is just no longer injected, in ink storehouse, just do not need to increase again like this air, between inlet chamber 11 in ink box warehouse and outlet chamber 12, will again reach pressure balance, this time control gas hood 2 will set back, its through hole 13 is adjacent to sealing by boss 5 again, control device of air has reached again closure state, whole print cartridge is the stable state in not printing again, along with printing amount increases, when ink is finished, stopper on ink filling port 31 on shell 18 can be opened, add ink to print cartridge, print cartridge just can be reused again like this, the circular groove 19 of control on gas hood 2 can make to control gas hood 2 responds to the variation of pressure at both sides more accurately, improve the inductive effects to pressure, improve the accurate degree of control of print cartridge folding.
In the time that the volume of shell 18 is larger, interior the filled quantity of ink of shell 18 is also more, the quantity of ink at the nozzle place of shell 18 is also larger simultaneously, the ink at nozzle place has the trend of an infiltration under the gravity of self, and then can reduce the gas pressure in shell 18, the through hole 13 that causes controlling on gas hood 2 is separated with boss 5, in order to overcome this problem, at spring 22 of the interior increase of outlet chamber 12, ensure that through hole 13 and boss 5 are closely adjacent to.
In the time that the environment temperature of print cartridge placement raises, the gas in print cartridge can expand, consequent pressure meeting
Seeing through fixed cover 17 presses on the air bag 14 in temperature control expansion cover 13, air bag 14 is connected with print cartridge is outside, be made by elastomeric material, the compressed generation distortion of air bag 14, discharges the pressure in print cartridge, thereby weaken the pressure that bottom shower nozzle is produced, ensure the constant pressure of ink at shower nozzle place, ensured that print cartridge is deposited stable, in the time that temperature declines, the gas of print cartridge inside starts to shrink, and air bag 14 starts again to restore to the original state; In the time that print cartridge is carried out print job, can swing, at this moment fixed cover 17 just gets up air bag 14 to reinforcing, prevents that it from swinging, and has ensured the stable of its work.
The utility model novel structure uniqueness, easy to use, result of use is good, is the innovation connecting on supplying ink box.
Claims (10)
1. company's supplying ink box, comprise shell, control device of air and temperature control are expanded and are covered, it is characterized in that, control device of air comprises airscoop shroud (1), control gas hood (2) and air leaving cover (3), airscoop shroud (1) and air leaving cover (3) are the columnar structured of end opening one end sealing, on airscoop shroud (1) cavity inner bottom surface, there is the air inlet annulus (4) concentric with airscoop shroud (1), there is boss (5) center of air inlet annulus (4), in the cavity of air leaving cover (3), there is the annulus of giving vent to anger (7) being placed in the barrel of giving vent to anger (6), the annulus (7) of giving vent to anger is concentric with air inlet annulus (4) and diameter is identical, give vent to anger and have holddown groove (8) between barrel (6) and the annulus of giving vent to anger (7), the barrel (6) of giving vent to anger is placed in the cavity of airscoop shroud (1), the air inlet barrel (9) of giving vent to anger on outer edge surface and the airscoop shroud (1) of barrel (6) fits, the front end face of air inlet barrel (9) and air leaving cover (3) fit, airscoop shroud (1) and air leaving cover (3) are sealed, the cylindrical shape control gas hood (2) of being made up of elastomeric material is housed in holddown groove (8), the two bottom sides face of control gas hood (2) fits tightly respectively at the annulus of giving vent to anger (7) and air inlet annulus (4), there is through hole (13) center of control gas hood (2), one end face of through hole (13) contacts with boss (5), control gas hood (2) forms inlet chamber (11) with air inlet annulus (4) in airscoop shroud (1), control gas hood (2) forms outlet chamber (12) with the annulus (7) of giving vent to anger in air leaving cover (3), on the air inlet barrel (9) of airscoop shroud (1), there are gas outlet (30) and air inlet, the passage of air inlet in airscoop shroud (1) bottom surface is communicated with inlet chamber (11), the passage of gas outlet in air leaving cover (3) bottom surface is communicated with outlet chamber (12), air inlet on air inlet barrel (9) is connected with the air inlet on housing, temperature control expansion cover (13) is housed in shell (18), temperature control expansion cover (13) comprises air bag (14), one end opening one end sealing of air bag (14), fixing termination (15) is equipped with in opening one end, in fixing termination (15), there is the passage (16) being communicated with air bag (14), on fixing termination (15), be equipped with and be sleeved on the outside fixed cover (17) of air bag (14), on fixed cover (17), there is ventilation mouth (32), on shell (18), there is the temperature control hole being communicated with the passage (16) on fixing termination (15).
2. the supplying ink box that connects according to claim 1, it is characterized in that, on the lower surface of described control gas hood (2) bottom surface, there is circular groove (19), there is cone boss (20) center, lower surface of control gas hood (2) bottom surface, the outer face of cone boss (20) contacts with boss (5), and through hole (13) is placed in the center of cone boss (20).
3. the supplying ink box that connects according to claim 1, is characterized in that in described outlet chamber (12), there is the groove (21) being placed on air leaving cover (3) bottom surface, and spring (22) is housed in groove (21), and spring (22) contacts with control gas hood (2).
4. the supplying ink box that connects according to claim 1, it is characterized in that, on described air inlet barrel (9), there is triangle framework (23), triangle framework (23) forms cavity with bottom surface and the air inlet barrel (9) of airscoop shroud (1), the cavity of triangle framework (23) is connected with the air inlet on air inlet barrel (9), triangle framework (23) is connected with the passage in airscoop shroud (1) bottom surface, there is the connected entrance (24) being communicated with the air inlet on shell (18) upper surface of triangle framework (23), connected entrance (24) is communicated with the air inlet on shell, form the structure that the passage of outside air in triangle framework (23) and airscoop shroud (1) bottom surface is communicated with inlet chamber (11), on the bottom surface of air leaving cover (3), there is the triangle sealing plate (25) corresponding with triangle framework, triangle sealing plate (25) is corresponding with triangle framework (23), cavity in diabolo framework (23) seals.
5. the supplying ink box that connects according to claim 1, it is characterized in that, on described air inlet barrel (9), there is rectangular recess (26), rectangular recess (26) stretches out air inlet barrel (9) outside, rectangular recess (26) is communicated with the cavity of airscoop shroud (1), on the bottom surface of air leaving cover (3), there is the rectangular slab (27) corresponding with rectangular recess (26), the thickness of rectangular slab (27) is less than the thickness of rectangular recess (26), on the barrel of giving vent to anger (6) of air leaving cover (3), there is the open slot (28) corresponding with rectangular recess (26), control gas hood (2) has interval (29) with the bottom surface of holddown groove (8), interval (29) is connected with the passage in air leaving cover (3) bottom surface, interval (29) is communicated with open slot (28), open slot (28) is communicated with rectangular recess (26), on rectangular recess (26), there is gas outlet (30), form the gas passage in air leaving cover (3) bottom surface successively in the cavity (12) of giving vent to anger, interval (29), open slot (28) is communicated with rectangular recess (26), and in gas outlet (30) are discharged to shell (18).
6. the supplying ink box that connects according to claim 1, is characterized in that, on described gas outlet (30), escape pipe (10) is housed, there is inclined plane the lower surface of escape pipe (10), and the lower end on inclined plane contacts with shell (18).
7. the supplying ink box that connects according to claim 1, is characterized in that, described air bag (14), for to make cylindrical or spirality by elastomeric material, has interval between the outer edge surface of air bag (14) and fixed cover (17) inner edge surface.
8. the supplying ink box that connects according to claim 1, is characterized in that, the hard breakthrough form cylindrical shell that described fixed cover (17) is both ends open, and the opening of cylindrical shell lower end is ventilation mouth.
9. the supplying ink box that connects according to claim 1, is characterized in that, the hard breakthrough form cylindrical shell that described fixed cover (17) is both ends open, and the opening of cylindrical shell lower end is ventilation mouth, has multiple ventilation mouths on cylindrical shell.
10. the supplying ink box that connects according to claim 1, is characterized in that, described fixed cover (17), for the hard cylindrical shell of one end sealing, has multiple ventilation mouths on cylindrical shell.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015762.4U CN203832001U (en) | 2014-01-12 | 2014-01-12 | Continuous ink supply print cartridge |
| FR1451763A FR3016318A1 (en) | 2014-01-12 | 2014-03-04 | CARTRIDGE WITH CONTINUOUS INK FEEDING SYSTEM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015762.4U CN203832001U (en) | 2014-01-12 | 2014-01-12 | Continuous ink supply print cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203832001U true CN203832001U (en) | 2014-09-17 |
Family
ID=51509883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015762.4U Expired - Fee Related CN203832001U (en) | 2014-01-12 | 2014-01-12 | Continuous ink supply print cartridge |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203832001U (en) |
| FR (1) | FR3016318A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669799A (en) * | 2015-02-13 | 2015-06-03 | 杭州万盟数码设备有限公司 | Large-capacity exhaust ink bag for large-width ink-jet printer |
| WO2021110159A1 (en) * | 2019-12-06 | 2021-06-10 | 杭州旗捷科技有限公司 | Valve assembly and ink cartridge having same |
-
2014
- 2014-01-12 CN CN201420015762.4U patent/CN203832001U/en not_active Expired - Fee Related
- 2014-03-04 FR FR1451763A patent/FR3016318A1/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669799A (en) * | 2015-02-13 | 2015-06-03 | 杭州万盟数码设备有限公司 | Large-capacity exhaust ink bag for large-width ink-jet printer |
| CN104669799B (en) * | 2015-02-13 | 2016-07-06 | 杭州万盟数码设备有限公司 | Wide format printer Large Copacity aerofluxus ink sac |
| WO2021110159A1 (en) * | 2019-12-06 | 2021-06-10 | 杭州旗捷科技有限公司 | Valve assembly and ink cartridge having same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3016318A1 (en) | 2015-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150112 |
|
| EXPY | Termination of patent right or utility model |