CN100532773C - Liquid projection device - Google Patents
Liquid projection device Download PDFInfo
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- CN100532773C CN100532773C CNB2006100946502A CN200610094650A CN100532773C CN 100532773 C CN100532773 C CN 100532773C CN B2006100946502 A CNB2006100946502 A CN B2006100946502A CN 200610094650 A CN200610094650 A CN 200610094650A CN 100532773 C CN100532773 C CN 100532773C
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Abstract
The ink jet apparatus 1 is provided with a cylinder 5, a gas generator 9 arranged in the cylinder 5 and releasing a gas by receiving a starting signal, a discharge port 11 formed in the cylinder 5 to be a connection port to the outside, a flexible ink pack 7 which is arranged between the gas generator 9 and the discharge port 11 and in which a special ink 12 is incorporated, a piston 8 existing in the cylinder 5, arranged between the gas generator 9 and the ink pack 7 and moving and pressing the ink pack 7 by the pressure from the gas generator 9, and a cutter 10 existing in the cylinder 5, arranged between the ink pack 7 and the discharge port 11 to break the ink pack 7. The special ink is pushed out from the ink pack 7 and jetted from the discharge port 11 by moving the piston 8 to press the cutter 10 to the ink pack 7 to break the ink pack 7 by the pressure from the gas generator 9. Thus, to provide an ink jet apparatus having a simplified structure.
Description
Technical field
The present invention relates to a kind of from being loaded on the liquid injection apparatus of the liquid of liquid memory in discharge port sprays.
Background technology
Use dirty liquid jetting device as the bank note of prior art is stained, have such device, this device comprises that ink accepting container, shrouding packing, gas bomb, cylinder shape cover member, cylinder chamber, piston, tube axle, a side's pitch tube, the opposing party's pitch tube, ink discharge piping, reach nozzle; This ink accepting container is disposed in the box main body, comprise filling ink can swollen compression deformation inner pressurd vessel and accommodate the closed resistance to pressure outer container of this inner pressurd vessel; This shrouding packing is installed in an end of the inner pressurd vessel of this ink accepting container; This gas bomb filling pressurization use gas; This cylinder shape lid member cooperates an end of side outer container, that be provided with the shrouding packing that is fixed on the ink accepting container; This cylinder chamber is formed at the axle center part of this lid member; It is indoor that this piston can be matched with cylinder with being free to slide; This axle one is located at the central portion of this piston, and is side-prominent towards the shrouding packing, push when mobile when the plus-pressure by gas makes this piston resistance spring, by its leading section to shrouding packing break envelope; It is indoor that the gas that this side's pitch tube will spray from gas bomb supplies to cylinder as the power source of piston; This opposing party's pitch tube will supply to the indoor gas of cylinder and supply in the outer container.
The occasion of when conveying has the case of the dirty liquid jetting device of the stained usefulness of such bank note, being stolen, it is indoor to supply gas to cylinder from air reservoir through a side pitch tube, with this gas as power source resistance spring pushing mobile piston, by the leading section of tube axle to shrouding packing break envelope.Then, supply in the outer container, make inner pressurd vessel dwindle distortion by the plus-pressure of this gas supplied with supplying to the pitch tube of the indoor gas of cylinder through the opposing party.Like this, make the ink in the inner pressurd vessel point to the injection of bank note bundle from nozzle, with bank note stained (for example with reference to patent documentation 1) through the ink discharge piping.
By like this ink being attached to bank note, thereby can be judged as the bank note of being stolen by outward appearance, make and to use bank note, perhaps the discriminating portion at automatic trading apparatus has the ink of detection function, when the bank note that will adhere to ink is encased in automatic trading apparatus, detect ink by discriminating portion, mouth is returned to client from receiving lodgers, make and to use bank note, thereby can prevent and suppress the pilferage of bank note.
[patent documentation 1] Japanese kokai publication hei 7-303511 communique ([0027] paragraph～[0035] paragraph, Fig. 7)
In the dirty liquid jetting device of the stained usefulness of the bank note of above-mentioned prior art, supplying gas to the ink of being located at the ink accepting container by a side pitch tube from gas bomb, to emit the cylinder of side indoor, and then will supply to the indoor gas of cylinder by the opposing party's pitch tube and supply in the outer container, make inner pressurd vessel dwindle distortion.Like this, utilize 2 pitch tubes that gas is supplied gas to the indoor and outer container of cylinder from gas bomb.Therefore, from the gas bomb supply gas, ink is ejected into bank note ties needed mechanism complexity, the result, to tie the needed time elongated to ink being ejected into bank note to send gas from gas bomb, and in addition, device maximizes.
Summary of the invention
In order to address the above problem, liquid injection apparatus of the present invention has container, presser unit, discharge port, liquid memory, piston, reaches damaged unit; This presser unit is disposed in the said vesse, receives initiating signal and produces pressure; This discharge port is formed at said vesse, becomes and outside connector; This liquid memory is disposed in said vesse between above-mentioned presser unit and the above-mentioned discharge port, interior dress liquid, and this liquid memory has flexibility; This piston is disposed in said vesse between above-mentioned presser unit and aforesaid liquid memory, is moved pushing aforesaid liquid holder by the plus-pressure from above-mentioned presser unit; This breakage unit is disposed in said vesse between aforesaid liquid holder and above-mentioned discharge port, damaged aforesaid liquid holder; By plus-pressure from above-mentioned presser unit, above-mentioned piston is moved, the aforesaid liquid holder is pushed on above-mentioned damaged unit makes its breakage, simultaneously, extrude liquid from the aforesaid liquid holder, spray from above-mentioned discharge port.
According to the present invention, the plus-pressure of the unit of self-pressurization in the future makes this piston move towards the liquid memory direction not by being delivered to piston with managing.Then, piston is pressed to damaged unit with liquid memory and makes its breakage, extrudes liquid from liquid memory, sprays from discharge port.Like this can be by simple structure atomizing of liquids.As a result, can shorten from presser unit generation plus-pressure to the needed time of atomizing of liquids.In addition, can reduce number of components, so, can make equipment miniaturization.
Description of drawings
Fig. 1 is the phantom drawing that bank note that form of implementation is shown is accommodated the formation in storehouse.
Fig. 2 is the phantom drawing that the cylinder formation of form of implementation is shown.
Fig. 3 is the biopsy cavity marker devices phantom drawing that the nozzle of form of implementation is shown.
Fig. 4 is the biopsy cavity marker devices phantom drawing that the nozzle of form of implementation is shown.
Fig. 5 is the key diagram that the relation of the cylinder of form of implementation and piston is shown.
Fig. 6 is the phantom drawing that the special inks from nozzle ejection that form of implementation is shown is attached to the state of bank note.
Fig. 7 is the phantom drawing that the special inks from nozzle ejection that form of implementation is shown is attached to the state of bank note.
Fig. 8 is the phantom drawing of cylinder of state that the tilting of the piston of form of implementation is shown.
Fig. 9 is the phantom drawing that the special inks from nozzle ejection that form of implementation is shown is attached to the state of bank note.
Figure 10 is the biopsy cavity marker devices phantom drawing that the nozzle of another formation of form of implementation is shown.
Figure 11 is the phantom drawing that the special inks from nozzle ejection that another formation of form of implementation is shown is attached to the state of bank note.
Figure 12 is the biopsy cavity marker devices phantom drawing that the nozzle of another formation of form of implementation is shown.
The specific embodiment
Below, form of implementation of the present invention is described with reference to the accompanying drawings.The part identical to each figure adopts identical symbol.Fig. 1 is the phantom drawing that bank note that form of implementation is shown is accommodated the formation in storehouse, Fig. 2 is the phantom drawing that the cylinder formation of form of implementation is shown, Fig. 3 is the biopsy cavity marker devices phantom drawing that the nozzle of form of implementation is shown, Fig. 4 is the biopsy cavity marker devices phantom drawing that the nozzle of form of implementation is shown, and Fig. 5 is the key diagram that the relation of the cylinder of form of implementation and piston is shown.
Unshowned in the drawings automatic trading apparatus is provided with paper money deposit and withdrawal portion.Front upper in this paper money deposit and withdrawal portion is provided with prostitution portion, and this prostitution portion is that relative client discharges as the bank note of medium or the unit of the bank note accepting to drop into from client.
In Fig. 1, the bank note that a plurality of at par classifications store bank note 2 is set in the bottom of paper money deposit and withdrawal portion accommodates storehouse 3, accommodate storehouse 3 from above-mentioned prostitution portion to bank note and form the transfer passage of carrying bank note 2.Transfer passage is made of roller and the belt conveyor of carrying bank note 2, accommodate the transfer passage in 3 in storehouse at prostitution portion and bank note, in the true and false to the bank note of sending into 2 is set, just decreases, show, more than or equal to 2 coincidences, and the discriminating portion that differentiates and detect such as diagonal.
Accommodate the ink jet device 1 that storehouse 3 is provided as liquid injection apparatus respectively at all bank note.This ink jet device 1 is by constituting as the columnar cylinder 5 of container, the nozzle 6 that is connected in the pipe 4 of this cylinder 5 and is connected in this pipe 4.Nozzle 6 is by the state configuration of extending along the gathering direction of bank note 2.
In Fig. 1, Fig. 2, form in the side of cylinder 5 and to connect aforementioned tube 4, become the discharge port 11 with the connector of outside, from this discharge port 11 toward rears, in pretend into liquid memory ink bag 7, columnar piston 8, and as the gas generator 9 of presser unit; This ink bag 7 has flexibility, form by member that can swollen compression deformation, in pretend ink or solvent (to call special inks in the following text) for the liquid that is used for stained bank note, this ink or solvent have viscosity to a certain degree, the height of anti-the dissolubility; This piston 8 pushes this ink bag 7 towards nozzle 6 directions; This gas generator 9 makes this piston 8 towards ink bag 7 directions actions, simultaneously, emits and is used for gas that special inks is extruded from cylinder 5.Around discharge port 11, by state cutter 10 is set from the inwall of cylinder 5 towards ink bag 7 side-prominent cuttves, form cut channel by this cutter 10 at ink bag 7 and make its breakage.
The ink jet device 1 of Gou Chenging pushes by the pressure that the gas of being emitted by gas generator 9 produces like this, thereby piston 8 is moved rapidly towards nozzle 6 directions, towards nozzle 6 directions pushing ink bag 7.Like this, ink bag 7 is contacted with cutter 10, and then pushes, and is contacted with cutter 10, and a part is damaged.Like this, the special inks of filling in ink bag 7 spills, further pushing, thus shrink while ink bag 7 is crushed discharge special inks.Like this, special inks is extruded from ink bag 7 forcibly.Then, the special inks of emitting from ink bag 7 arrives nozzle 6 from discharge port 11 by pipe 4.
Such as shown in Figure 1 and Figure 2, gas generator 9, piston 8, ink bag 7, cutter 10, discharge port 11 are configured on the straight line.Like this, can will not be delivered to piston 8 from the plus-pressure of gas generator 9, this piston 8 is moved towards ink bag 7 directions by pipe ground.Then, piston 8 is pressed to cutter 10 with ink bag 7 and makes its breakage, can extrude special inks from ink bag 7, sprays from discharge port 11.
Such as shown in Figure 3, Figure 4, form a plurality of jets 14 at nozzle 6, at this nozzle 6 by two-sided tape 19 bonding slit plates 20.Two-sided tape 19 and slit plate 20, the position relative with above-mentioned jet 14 form hole 21 and slit 15 respectively.The special inks of spraying from jet 14 is sprayed by the bank note 2 of hole 21 and 15 pairs of gatherings of slit.
The diameter that is formed at the hole 21 of two-sided tape 19 forms greatlyyer than the diameter of jet 14, the special inks of spraying from jet 14 is ejected into the outside from this jet 14 with linearity, and temporarily is ejected into the outside after the state gathering by broadening the bigger hole 21 of diameter in.Like this, and only compare with the occasion that linearity sprays, can spray special inks in wideer scope from jet 14.
In addition, as shown in Figure 1, be provided with in bank note is accommodated storehouse 3 by fibroplastic hairbrush 13 as transmission member, these hairbrush 13 relative nozzles 6 extend along the gathering direction of bank note 2, and are located at the position that a part is contacted with the bank note 2 of gathering.Hairbrush 13 will be delivered to bank note 2 from the special inks that jet 14 sprays.Like this, the special inks of spraying from nozzle 6 directly is attached to bank note 2 from nozzle 6, simultaneously, is attached to bank note 2 by hairbrush 13.
In addition,, be suspended to the inwall of cylinder 5 and stop to move in mobile medium dip as piston 8, then the pressure in the cylinder 5 rise, and existence can not be born the interior pressure of the gas of emitting from gas generator 9 and possibility that cylinder 5 is broken.In order to prevent this problem, as shown in Figure 2, at the hole 8a of piston 8 formation as the pressure relieve unit.This hole 8a is such size, promptly, this size only makes the plus-pressure by the gas that spills from hole 8a fully ink bag 7 to be pressed to cutter 10 and makes 7 breakages of ink bag, simultaneously, can apply pushing force to ink bag 7, make its contraction with extruding special inks, and be such size, promptly, this size is in occasion that piston 8 is failure to actuate or do not move to the precalculated position but moving the occasion that is stopping in the way, the gas in the space that riddles gas generator 9 and piston 8 is spilt, up to becoming the withstand voltage amount that is no more than cylinder 5.
As long as the position of hole 8a can be pressed to cutter 10 with ink bag 7 fully by the plus-pressure of the gas that spills from hole 8a, further make its compressive strain, then do not need to be formed at the central portion of piston 8, in addition, hole 8a also can form a plurality of.
Perhaps, also can be as shown in Figure 5, as the alternative structure that forms hole 8a, form the inside diameter D of cylinder 5 bigger than the maximum length L of the piston 8 of heeling condition, with prevent piston 8 in mobile medium dip, be suspended to the inwall of cylinder 5 and can not move.By such formation, thereby make the mobile possibility that becomes of the piston 8 under heeling condition, prevent breaking of cylinder 5.
Accommodate the holding wire 18 that storehouse 3 also is provided as the switch 17 that destroys detecting unit and is electrically connected the gas generator 9 of this switch 17 and ink jet device 1 at bank note as shown in Figure 2.Switch 17 detects bank note and accommodates the impact that storehouse 3 is subjected to, and when this impacts during above the value that is predetermined, will send to gas generator 9 as the initiating signal that bank note is stolen the trigger impulse that prevents by holding wire 18.
The bank note that the following describes above-mentioned formation is accommodated storehouse 3 and is subjected to attack, the action when ink jet device 1 sprays special inks from the outside.Fig. 6, Fig. 7 is the phantom drawing that the special inks from nozzle ejection that form of implementation is shown is attached to the state of bank note, Fig. 8 is the phantom drawing of cylinder that the tilting of the piston state of form of implementation is shown, Fig. 9 is the phantom drawing that the special inks from nozzle ejection that form of implementation is shown is attached to the state of bank note, Figure 10 is the biopsy cavity marker devices phantom drawing that the nozzle of another formation of form of implementation is shown, Figure 11 is the phantom drawing that the special inks from nozzle ejection that another formation of form of implementation is shown is attached to the state of bank note, and Figure 12 is the biopsy cavity marker devices phantom drawing that the nozzle of another formation of form of implementation is shown.
In Fig. 1, Fig. 2, when bank note in course of conveying accommodates that storehouse 3 is stolen or automatic trading apparatus when being stolen, gone up lock owing to bank note is accommodated the not shown door in storehouse 3, so, accommodate storehouse 3 as bank note and be subjected to the attack that is used to destroy undertaken by crowbar etc. from the outside, then switch 17 detects bank note and accommodates the impact that storehouse 3 is subjected to, when this impact surpasses the value that is predetermined, judgement bank note is accommodated storehouse 3 and is destroyed, and by holding wire 18 initiating signal is sent to gas generator 9.
When gas generator 9 receives from the initiating signal of switch 17, emit the gas of scheduled volume.Receive the amount that 1 initiating signal emits gas and damage the needed amount in precalculated position of ink bag 7 by pressure, and make special inks not residue in pipe 4 and nozzle 6 ground needed amount when this pipe 4 and nozzle 6 are extruded more than or equal to piston 8 is moved to.
When emitting gas, by this gas pushing, piston 8 moves rapidly towards nozzle 6 directions, towards nozzle 6 directions pushing ink bag 7.Like this, ink bag 7 is contacted with cutter 10, by further pushing, thereby is contacted with cutter 10, and a part is damaged.Like this, the special inks of filling in ink bag 7 spills, and by further being urged, thereby Yi Bian ink bag 7 is flattened, discharges the contraction of special inks ground on one side.Like this, special inks is extruded from ink bag 7 forcibly.In addition, on basis,, ink bag 7 is further shunk, special inks is extruded through the gas of the hole 8a that is formed at piston 8 and the gas squeezing ink bag 7 that arrives from the gap of piston 8 and the inwall of cylinder 5 from the pushing force of piston 8.Like this, the special inks in the ink bag 7 is not released to the outside not residually.
The special inks of extruding arrives nozzles 6 from discharge port 11 by pipe 4, from the hole 21 of the jet 14 of nozzle 6, two-sided tape 19, and the bank note 2 of 15 pairs of gatherings of slit of slit plate 20 spray.The special inks of spraying enters into the conveyor surface of bank note 2 from the gap of the bank note 2 of coincidence, be attached to bank note 2 as shown in Figure 6.
Like this, bank note 2 is stained by special inks 12, and this bank note of tarnishing 2 can not be in the shop, automatic trading apparatus, and use such as automatic vending machine.As a result, can obtain to prevent and suppress the effect that destruction equipment is stolen bank note 2.
In addition, by with the bank note 2 position contacting settings of assembling by fibroplastic hairbrush 13, thereby when the time from nozzle 6 injection special inks 12, as shown in Figure 6, special inks 12 directly is attached to bank note 2 from nozzle 6, simultaneously, special inks 12 also is attached to bank note 2 from the hairbrush 13 of the state that adhered to this special inks.When special inks 12 was attached to bank note 2 by hairbrush 13, special inks 12 Long contact time were in bank note 2, and it is elongated that special inks 12 penetrates into time of bank note 2.Like this, with hairbrush 13 ground are not set as shown in Figure 7 the occasion that special inks 12 is attached to bank note 2 is not compared, bank note 2 makes special inks 12 adhere on a large scale relatively.In addition, special inks 12 is attached to bank note 2 through the fiber of hairbrush 13, the part of the bank note 2 that can not directly arrive in the special inks 12 of spraying from nozzle 6, is difficult to stained part, also can adhere to special inks 12 equably.
In addition, from discharge port 11, except special inks 12, gas also escapes to the outside.Even the ink bag 7 that has flattened becomes the such state that covers discharge port 11, also form the gap at ink bag 7 and 11 of discharge ports, so gas escapes to the outside by this gap from discharge port 11.
After the gas of emitting from gas generator 9 is emitted whole special inks 12 in the ink bag 7, emit still before the emitting of scheduled volume finished and continue, so, extrude residual ink not in pipe 4 and nozzle 6 by the gas of emitting from discharge port 11.Therefore, the amount of the special inks 12 of filling in ink bag 7 does not consider to residue in the amount of the special inks 12 in pipe 4 and the nozzle 6, as long as be stained bank note 2 needed amounts.As a result, do not need filling to surpass the special inks 12 of the stained requirement of bank note 2, so, can invalidly not consume special inks 12.
Owing to form hole 8a at piston 8, so, even as shown in Figure 8, before moving to preposition, piston 8 tilts, be suspended to the inwall of cylinder 5 and stop to move, only also ink bag 7 can be pressed to fully cutter 10 and make its breakage, and then apply pushing force at ink bag 7 and make its contraction by the plus-pressure of the gas by hole 8a, extrude special inks 12 from ink bag 7 forcibly, and then extrude from cylinder 5.
In addition, even the occasion of being failure to actuate at piston 8, perhaps in the occasion that does not move to the precalculated position but stopping in moving on the way, the gas that makes that also is no more than cylinder 5 passes through hole 8a withstand voltagely, escape to discharge port 11, so, can prevent that gas from riddling the small space of gas generator 9 and piston 8, therefore, can prevent that the pressure in the cylinder 5 from rising.As a result, can prevent to bear and riddle gas generator 9 and cylinder 5 is broken with the interior pressure of the gas in the space of piston 8.
Perhaps as shown in Figure 5, as the alternative structure that forms hole 8a, form the inside diameter D of cylinder 5 bigger than the maximum length L of the piston 8 of heeling condition, even then piston 8 is in mobile medium dip, piston 8 also moves rapidly by the state that tilts, cutter 10 pushes ink bags 7 relatively, can be by the part of cutter 10 damaged ink bags 7.Like this, the special inks of filling in ink bag 7 spills, and then by piston 8 pushing ink bags 7, thereby Yi Bian flatten ink bag 7, shrink Yi Bian make it discharge special inks 12.Like this, the special inks 12 of filling in ink bag 7 extruded from ink bag 7 forcibly.In addition, on the basis from the pushing force of piston 8, the gas squeezing ink bag of coming from the piston 8 and the gap of the inwall of cylinder 57 further shrinks ink bag 7, extrudes special inks.Like this, the special inks of extruding from cylinder 5 arrives nozzle 6 by pipe 4, sprays from these nozzle 6 relative bank note 2.
In the occasion that nozzle 6 can not be set to as shown in Figure 9 with the highly roughly the same height of the gathering of bank note 2, existence can not be attached to special inks 12 possibility of all bank note 2 of gathering.In order to prevent this problem, as shown in Figure 10, gathering direction towards bank note 2 is formed obliquely as 6a above nozzle 6 ends, 6a forms jet 14 on this, simultaneously, two-sided tape 19 in the position relative with this jet 14 forms holes 21, in addition, forms slits 15 at slit plate 20.In addition, also can spray special inks 12 in the side even make obliquely from top 6a.Like this, the special inks 12 that 6a sprays above nozzle 6 arrives the position higher than the height of nozzle 6.Therefore, except the ink spray regime A of prior art, ink spray regime B up also can spray special inks 12, so, even the amount of height by bank note 2 is not provided with nozzle 6, the bank note 2 that also can positively accumulate in the position that nozzle 6 do not face toward relatively positively adheres to special inks 12.
In addition, as shown in Figure 11, the following 6b and the top 6a as the end of nozzle 6 similarly are formed obliquely towards bank note 2 directions, and form jet.Like this, can below nozzle 6, spray special inks 12 towards oblique below by 6b, the special inks 12 that 6b sprays below nozzle 6 arrives the position highly lower than nozzle 6, on the basis of ink spray regime A and ink spray regime B, also the ink spray regime C below the increase more is as the spray regime of special inks 12.Like this, the bank note 2 that can accumulate in the position that nozzle 6 do not face toward relatively positively adheres to special inks 12.As a result, can make special inks 12 positively be attached to all bank note 2.
In addition, in the occasion that nozzle 6 can not be set to the highly roughly the same height of gathering of bank note 2, as another means that are used for special inks 12 is attached to reliably all bank note 2, as shown in Figure 12, increase the diameter of the jet 14 that is formed at nozzle 6, increase the amount of the special inks 12 of spraying, in addition, increase the length of slit 15, enlarge the ink spray regime E when spraying special inks 12.By the special inks amount of increase spraying, enlarge spray regime, thereby special inks 12 is attached to accumulate in the bank note 2 of the position that nozzle 6 do not face toward.As a result, special inks positively can be attached to all bank note 2.
In addition, at the jet 14 of nozzle 6, also the diameter of the jet 14 of top and bottom can be formed greatlyyer than the diameter of the jet 14 of central portion.Form jets by pressing at least 2 kinds of sizes like this, thereby can spray a large amount of special inks 12 from nozzle 6 top and bottom, can further enlarge spray regime with the below up.Like this, the bank note 2 that can accumulate in the position that nozzle 6 do not face toward relatively positively adheres to special inks 12.As a result, can positively special inks 12 be attached to all and assemble bank note 2.
In addition, also can the emitted dose that be formed with the different hole of a plurality of diameters can be set with being free to slide adjusting sliding component at nozzle 6.Like this, make emitted dose adjust sliding component and slide, make the big hole of diameter that is formed at this emitted dose adjustment sliding component face toward the jet 14 of nozzle 6,, then can spray special inks 12 in large quantities as under this state, spraying special inks 12.On the other hand, as make emitted dose adjust the sliding component slip, make the jet 14 of the little hole of diameter, under this state, spray special inks 12, then can spray special inks 12 slightly facing to nozzle 6.As emitted dose be set adjust sliding component, then can change the size of jet by simple mechanism, can adjust the emitted dose of special inks 12.
The bag shape member of dress gas breaks by making this bag shape member, thereby emits gas in also gas generator 9 can being formed.In addition, as the alternative formation of gas generator 9, also can utilize the energy that produces by gunpowder that piston 8 is moved.Perhaps, also can use the executing agency of the such electrical system of motor, solenoid that piston 8 is moved.
In addition, the out of use state of bank note 2 stained one-tenth also can be can be the ink of printing usefulness as long as be used for the ink of stained bank note 2.In addition, it can be identified as pilferage bank note, also can in special inks 12, sneak into Wireless IC tag, carbon particle or magnetic particle in order to make the device that has inserted bank note 2.
In the occasion that Wireless IC tag is blended in the special inks 12, write the information of stealing bank note that is expressed as at Wireless IC tag, read the reading unit of information from Wireless IC tag in the device setting of inserting bank note 2.Like this, when the bank note 2 that will adhere to Wireless IC tag was inserted in the device, reading unit reads to be expressed as from Wireless IC tag stole this information of bank note, and device can easily be identified as pilferage bank note.
In addition, the bank note discriminating portion that is located at the device that inserts bank note 2 utilizes light output or magnetic outputs such as visible light, infrared rays, ultraviolet ray for whether identification note is counterfeit money.Therefore, as sneak into carbon particle or magnetic particle in special inks 12, then when the bank note 2 that adheres to such special inks 12 is inserted in the device, detect carbon particle or magnetic particle, become the waveform of light output or magnetic output and the different waveform of output of normal bank note.Like this, bank note discriminating portion can be identified as unusual bank note with the bank note 2 that inserts.
In above form of implementation of the present invention, ink jet device 1 has cylinder 5, be disposed at gas generator 9 in the cylinder 5, be formed at cylinder 5 discharge port 11, be disposed at 11 of gas generator 9 and discharge ports ink bag 7, be disposed at the piston 8 of 7 of gas generator 9 and ink bags and be disposed at ink bag 7 and the cutter 10 of 11 of discharge ports, thereby the plus-pressure that will be produced by the gas from gas generator 9 can make piston 8 move towards ink bag 7 directions not by being delivered to piston 8 with managing.Then, piston 8 is pushed on cutter 10 with ink bag 7 and makes its breakage, extrudes special inks 12 from ink bag 7, sprays from discharge port 11.Can spray special inks 12 by so simple structure.As a result, can shorten from gas generator 9 and emit gas to spraying the 12 needed times of special inks.In addition, can reduce number of components, so, can make equipment miniaturization.
In addition, ink bag 7 is shunk, in cylinder 5, emit special inks 12 forcibly by the plus-pressure of gas, so, can spray special inks 12 equably with the irrespectively relative bank note 2 of configuration status of the device of interior dress ink jet device 1.As a result, can stained equably bank note 2.
Claims (9)
1. a liquid injection apparatus has container, presser unit, discharge port, liquid memory, piston, reaches damaged unit;
This presser unit is disposed in the said vesse, receives initiating signal and produces pressure;
This discharge port is formed at said vesse, becomes and outside connector;
This liquid memory is disposed in said vesse between above-mentioned presser unit and the above-mentioned discharge port, interior dress liquid, and this liquid memory has flexibility;
This piston is disposed in said vesse between above-mentioned presser unit and aforesaid liquid memory, is moved pushing aforesaid liquid holder by the plus-pressure from above-mentioned presser unit;
This breakage unit is disposed in said vesse between aforesaid liquid holder and above-mentioned discharge port, damaged aforesaid liquid holder;
By plus-pressure from above-mentioned presser unit, above-mentioned piston is moved, the aforesaid liquid holder is pushed on above-mentioned damaged unit makes its breakage, simultaneously, extrude liquid from the aforesaid liquid holder, spray from above-mentioned discharge port.
2. liquid injection apparatus according to claim 1 is characterized in that: above-mentioned piston is provided with the hole of prescribed level, is used for alleviating plus-pressure from above-mentioned presser unit in the occasion that above-mentioned piston does not move.
3. liquid injection apparatus according to claim 2 is characterized in that: above-mentioned presser unit is a gas generator.
4. liquid injection apparatus according to claim 3, it is characterized in that: above-mentioned hole is such size, promptly, this size makes the plus-pressure by the gas that spills from this hole the aforesaid liquid holder can be pushed on above-mentioned damaged unit and makes its breakage, simultaneously, extrude liquid from the aforesaid liquid holder, spray from above-mentioned discharge port, and be such size, promptly, this size does not move to the occasion in precalculated position at above-mentioned piston, and the gas that riddles aforesaid gas generator and above-mentioned piston space spills up to becoming the amount that said vesse does not break.
5. liquid injection apparatus according to claim 1 is characterized in that: form the internal diameter of said vesse bigger than the maximum length of the above-mentioned piston of heeling condition, make and can move above-mentioned piston under heeling condition.
6. liquid injection apparatus according to claim 1 is characterized in that: be provided with nozzle and transmission member;
This nozzle is connected in above-mentioned discharge port, assembles the direction configuration along the medium that is sprayed by liquid, is formed with the jet of above-mentioned relatively medium injection liquid;
This transmission member is contacted with in a part under the state of above-mentioned medium and is disposed between said nozzle and above-mentioned medium, and simultaneously, the liquid transfer that will spray from above-mentioned jet is to above-mentioned medium.
7. liquid injection apparatus according to claim 6 is characterized in that: the end of said nozzle is being formed with the gathering direction inclination of giving an account of matter under the state of above-mentioned jet up.
8. liquid injection apparatus according to claim 6 is characterized in that: above-mentioned jet forms a plurality of by at least 2 kinds of sizes at said nozzle.
9. liquid injection apparatus according to claim 6, it is characterized in that: at said nozzle the emitted dose with the different hole of a plurality of diameters can be set with being free to slide and adjust sliding component, utilize this emitted dose to adjust the size that sliding component can change above-mentioned jet, thereby adjust the emitted dose of liquid.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005200434A JP4766939B2 (en) | 2005-07-08 | 2005-07-08 | Liquid ejector |
| JP2005200434 | 2005-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1891967A CN1891967A (en) | 2007-01-10 |
| CN100532773C true CN100532773C (en) | 2009-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100946502A Expired - Fee Related CN100532773C (en) | 2005-07-08 | 2006-06-20 | Liquid projection device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4766939B2 (en) |
| CN (1) | CN100532773C (en) |
| TW (1) | TWI400669B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5530675B2 (en) * | 2009-07-28 | 2014-06-25 | 日油技研工業株式会社 | Injection device |
| CN101632969A (en) * | 2009-08-28 | 2010-01-27 | 北京四维恒通技术开发有限公司 | Liquid jet mechanism |
| JP6631047B2 (en) * | 2015-06-18 | 2020-01-15 | 沖電気工業株式会社 | Media storage and media handling device |
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- 2006-06-20 CN CNB2006100946502A patent/CN100532773C/en not_active Expired - Fee Related
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| US5787819A (en) * | 1996-07-30 | 1998-08-04 | M.I.B. Elettronica S.R.L. | Anti-effraction device, in particular for automatic dispensers of banknotes and valuables |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN1891967A (en) | 2007-01-10 |
| JP4766939B2 (en) | 2011-09-07 |
| TW200705321A (en) | 2007-02-01 |
| TWI400669B (en) | 2013-07-01 |
| JP2007014901A (en) | 2007-01-25 |
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