Liquid ink container and ink delivery station
View Patent ↗A liquid ink container having mating features for self alignment with an ink delivery station. The ink delivery station includes a receiver with an actuated puncture ring. The liquid ink container includes a cap that is punctured by the ring to allow fluid flow from the container. The receiver and container also include means for introducing pressurized gas into the container to facilitate evacuation of liquid ink.
1. A high throughput printing system comprising:
a liquid ink container comprising:
a receptacle comprising a substantially hermetic enclosure for liquid ink, the receptacle having a bottom surface, at least one wall, and a top surface;
a conduit disposed in the top surface of the receptacle;
a cap coupled to the conduit for sealing the conduit; and
one or more angled surfaces defined on the at least one wall;
a liquid ink delivery station comprising:
a support surface for supporting the liquid ink container, wherein the support surface includes at least one support protrusion and a conduit for allowing the cap to extend through;
a receiver comprising a substantially cylindrical body having:
a first terminal end;
a second terminal end;
a nozzle for introduction of pressurized gas to the receiver; and
a metal ring contained within the receiver, wherein the first terminal end couples with the cap of the liquid ink container when the cap extends through the support surface, and wherein the metal ring is coupled with an actuator; and
at least one fluid delivery line coupled with the receiver,
wherein the angled surfaces are configured to support the liquid ink container at a downward angle when the angled surfaces are interfaced with the at least one support protrusion.
2. The high throughput printing system of claim 1 , wherein the liquid ink container further comprises a radio frequency identification (RFID) tag coupled to the receptacle, wherein the RFID tag contains information relating to the contents of the liquid ink container, and wherein the liquid ink delivery station further comprises a processor coupled with an RFID reader that is configured to read the contents of the liquid ink container stored on the RFID tag.
3. The high throughput printing system of claim 2 , further comprising:
a display configured to display the contents of the liquid ink container stored on the RFID tag.
4. The high throughput printing system of claim 1 , wherein the support surface is disposed at an acute angle from the horizon such that the support surface is supported at a downward angle.
5. The high throughput printing system of claim 1 , wherein the angled surfaces are configured to couple with at least one protrusion, and wherein the at least one protrusion prevents the movement of the receptacle when a force is exerted on the cap from the metal ring.
6. The high throughput printing system of claim 5 , wherein the metal ring is configured to puncture the cap of the liquid ink container upon actuation.
7. A high throughput printing system comprising:
a liquid ink container comprising:
a receptacle comprising a substantially hermetic enclosure having a bottom surface, at least one wall, and a top surface;
a conduit disposed in the top surface of the receptacle;
a cap coupled to the conduit for sealing the conduit, wherein the cap comprises a gas fitting with a check valve; and
at least one notch in the at least one wall;
a liquid ink delivery station comprising:
a support surface for supporting the liquid ink container, wherein the support surface includes at least one support extrusion and a conduit for allowing the cap to extend through;
a receiver comprising a substantially cylindrical body having:
a first terminal end;
a second terminal end;
a nozzle for introduction of gas to the receiver; and
a metal ring contained within the receiver, wherein the first terminal end couples with the cap of the liquid ink container when the cap extends through the support surface, and wherein the metal ring is coupled with an actuator; and
at least one fluid delivery line coupled with the receiver;
wherein the at least one notch is configured to couple with at least one protrusion, and wherein the at least one protrusion prevents the movement of the receptacle when a force is exerted on the cap from the metal ring;
wherein the metal ring is configured to puncture the cap of the liquid ink container upon actuation; and
wherein the first terminal end of the receiver includes a gas port in fluid communication with the nozzle, and wherein the nozzle is configured to supply pressurized gas through the gas port and into the gas fitting upon the puncturing of the cap by the metal ring.
8. The high throughput printing system of claim 7 , wherein the liquid ink delivery station further comprises a processor, and wherein the processor automates actuation of the metal ring and the introduction of pressurized gas into the receiver.
9. The high throughput printing system of claim 1 , wherein the cap further comprises a saw tooth coupling for coupling the cap with the liquid ink container, and wherein the saw tooth coupling prevents removal of the cap from the liquid ink container without breaking the saw tooth coupling and thereby rendering the saw tooth coupling an ineffective coupling.