CN202980123U - In place detection device and cigarette discharging and buffering device - Google Patents
In place detection device and cigarette discharging and buffering device Download PDFInfo
- Publication number
- CN202980123U CN202980123U CN 201220716080 CN201220716080U CN202980123U CN 202980123 U CN202980123 U CN 202980123U CN 201220716080 CN201220716080 CN 201220716080 CN 201220716080 U CN201220716080 U CN 201220716080U CN 202980123 U CN202980123 U CN 202980123U
- Authority
- CN
- China
- Prior art keywords
- detector
- detecting apparatus
- track
- level detecting
- moving member
- 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
Images
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model discloses an in place detection device and a cigarette discharging and buffering device, relating to the technical field of tobacco manufacture and solving the technical problem of poor stability of a detection result in the prior art. The in place detection device comprises a detector and a detection block, wherein the detector is fixedly connected with a track, the detector is capable of sending an in place signal when the detection block moves to a place within a detection range of the detector; a movement member movably connected with the track is arranged above the detector or on the track at one side and is capable of sliding or rolling along the track relative to the track; and the detection is fixedly connected with the movement member, or the detection block and the movement member are of an integrated structure. The cigarette discharging and buffering device comprises a sliding plate, a sliding rail plate and the in place detection device provided by the utility model. According to the in place detection device and the cigarette discharging and buffering device, the stability of a detection effect is improved.
Description
Technical field
The utility model relates to tobacco manufacturing technology field, is specifically related to a kind of to level detecting apparatus and this cigarette to level detecting apparatus is set unloads the dish buffer storage.
Background technology
One of important component part in the equipment that the auxiliary connected system of cigarette packing is cigarette manufacture.
The auxiliary connected system of existing cigarette packing (for example: the auxiliary connected system of COMFLEX-ML cigarette packing that German HAUNI company produces), mainly by Cigarette conveying system (english abbreviation is: RTS), tray filling machine (english abbreviation is: HCF) and disk discharging machine (english abbreviation is: MAGOMAT) three parts form.In disk discharging machine upset cigarette dish process, for the difference of production quantity between transient equilibrium cigarette machine and packing machine, increased a cigarette in Cigarette conveying system newly and unloaded the dish buffer storage.
as shown in Figure 1, when motor 1 starts forward, drive drive sprocket 4 by the power transmission shaft 3 that is arranged on flange seat 2, when drive sprocket 4 drives chain 5, connected inspection piece 11 fastened to each other is separately fixed on chain 5 and slide plate 12 with drive link 10, when so drive sprocket 4 drives chain, can be with power by checking piece 11, drive link 10 passes to slide plate 12, three pulleys 13 on slide plate 12 slide along slide rail plate 14, the compensating plate 18 that is fixed on slide plate 12 is moved right, drive simultaneously by the belt 15 of belt tensioning mechanism 17 tensionings, 16(belt tensioning mechanism 17 is fixed on slide plate 12), auto compensation unit begins to store cigarette.In storage process, get signal during detector 19, the time inactivating signal (when cigarette being detected, get signal; When cigarette not detected, no signal is inactivating signal), so buffer storage is intermittently to store cigarette, until the detector 6 that is fixed on cigarette passage wallboard by mount pad 8 detects inspection piece 11, motor stops operating.When disk discharging machine was changed the cigarette dish, motor 1 started counter-rotating, and slide plate 18 slides left, cigarette is unloaded the dish buffer storage and is begun to compensate cigarette, in compensation process, inactivating signal during detector 19, the time get signal, so buffer storage is also intermittently to compensate cigarette, until the detector 7 that is fixed on cigarette passage wallboard by mount pad 9 detects inspection piece 11, motor stops operating, cigarette dish upset afterwards, repeat above-mentioned flow process, complete storage and the compensation of cigarette.
There is following technical problem at least in prior art:
Existing cigarette is unloaded the dish buffer storage and is adopted inductive detector store as cigarette and compensate to the i.e. detector 6,7 as shown in Figure 1 of bit detector, check that by detection piece 11 controls the storage cigarette and mend the cigarette motion, detector 6,7 operating distance are that 0mm ~ 2mm(should be worth for representing detection range).due to detector 6, 7 only have the 1.6mm left and right with checking piece 11 installing spaces, detect distance too small, and check that piece 11 is arranged on drive link 10, in motion process, three are fixed on pulley 13 on aluminium matter slide plate in the situation that horizontally slip for a long time, easily both sides skew up and down, cause the swing quantitative change of slide plate 13 left and right large, making the inspection piece 11 that is arranged on slide plate 13 produce rocks, easily make and check piece 11 and detector 6, distance between 7 exceeds detection range, cause detecting the inefficacy that puts in place, and then cause detecting effect and exist to detect the poor technical problem of effect stability, and defects also can cause chain breakage, the slide plate distortion, the drive link bending, detector 6, the faults such as 7 damages, cause maintenance time long.
The utility model content
The purpose of this utility model is to propose a kind ofly to level detecting apparatus and this cigarette to level detecting apparatus is set unloads the dish buffer storage, has solved the poor technical problem of prior art existence detection effect stability.In addition, optimal technical scheme of the present utility model has advantages of that good stability, long service life, maintenance time are short.
For achieving the above object, the utility model provides following technical scheme:
The utility model embodiment provide to level detecting apparatus, comprise detector and check piece, wherein:
Described detector is fixedly connected with track, and described detector can send the signal that puts in place when the position movement of described inspection piece is to the detection range that is in described detector;
Be provided with the moving member that is flexibly connected with described track on the described track of described detector top or side, described moving member can slide or roll with respect to described track along described track;
Described inspection piece is fixedly connected with described moving member, and perhaps, described inspection piece and described moving member are the integral type structure.
In an optional or preferred embodiment, described detector is inductance type transducer.
In an optional or preferred embodiment, described inspection piece is that Steel material is made.
In an optional or preferred embodiment, described inspection piece and described moving member are the integral type structure, and both materials are steel No. 45.
In an optional or preferred embodiment, describedly comprise at least two described detectors to level detecting apparatus, each described detector all is threaded connection separately structure and detachably is fixedly connected with described track.
In an optional or preferred embodiment, described screw connection structure comprises nut, be arranged at the screw on described track and be fixedly connected on the described detector wherein threaded portion of an end, wherein:
The circumferential exterior surface of described threaded portion is provided with external screw thread, and the end of described threaded portion is embedded in described screw and is threaded with described screw;
Described nut sleeve is located on described threaded portion and between described detector and described track, and described nut is threaded with described threaded portion.
In an optional or preferred embodiment, described screw connection structure also comprises the packing ring that is sheathed on described threaded portion, and described packing ring is between described nut and described track.
In an optional or preferred embodiment, the operating distance of described detector is 2.5mm ~ 4mm.
The cigarette that the utility model embodiment provides is unloaded the dish buffer storage, comprise that slide plate, slide rail plate and the arbitrary technical scheme of the utility model embodiment provide to level detecting apparatus, wherein:
Described slide plate is described moving member to level detecting apparatus, and perhaps, described slide plate is fixedly connected with described moving member to level detecting apparatus;
The described track of described slide rail plate for being fixedly connected with described described detector in level detecting apparatus.
In an optional or preferred embodiment, describedly comprise two described detectors to level detecting apparatus, two described detectors are fixedly connected on respectively the two ends on described slide rail plate length direction.
Based on technique scheme, the utility model embodiment can produce following technique effect at least:
due to the utility model embodiment provide in level detecting apparatus, detector is fixedly connected with track, check that piece is fixedly connected with moving member or be the integral type structure, and (moving member is preferably the side that is positioned at track the top of track or side, the side is preferably horizontal direction) be provided with the moving member that is flexibly connected with track, and moving member can slide or roll with respect to track along track, in the long-term situation of sliding in orbit of moving member, even if having direction (short transverse that also can be called track) or two side directions (width that also can be called track) skew up and down, cause moving member to swing quantitative change large, but the fore-and-aft direction of moving member (bearing of trend that yet can be called track) displacement does not change, so the gap variable quantity between detector and inspection piece is small, even do not have, guarantee thus detector and checked the constant of distance between piece, especially check that piece and moving member are that the integral type member namely checks when piece and moving member are same member, and then also guaranteed to detect the stability of effect, be the moving member to level detecting apparatus so unload the slide plate of dish buffer storage when cigarette, the slide rail plate that cigarette is unloaded the dish buffer storage is when arriving the track of level detecting apparatus, the utility model can effectively improve detector to the stability of the detection effect of sledge displacement, there is the poor technical problem of detection effect stability so solved prior art.
Compared with prior art at least also there is following advantage in optimal technical scheme of the present utility model:
1, the utility model by changing the mode of detector specification, has been selected the larger detector of detection range, so increased detection range;
2, the slide rail plate material intensity that provides of the utility model is higher, not easy to wear, so long service life need not to spend the more time and is used for safeguarding, so maintenance time is short.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic perspective view that in prior art, cigarette is unloaded the decomposing state of dish buffer storage chief component;
Fig. 2 is provided in the dish buffer storage for the cigarette to level detecting apparatus that the utility model embodiment is set provides by the partial schematic sectional view of the structure at level detecting apparatus place;
Fig. 3 is the enlarged diagram of the structure at detector shown in Figure 2 place;
Fig. 4 is the schematic diagram of slide rail plate in Fig. 2;
Fig. 5 is that schematic diagram is looked on the left side of slide rail plate shown in Figure 4;
Mark in figure: 1, motor; 2, flange seat; 3, power transmission shaft; 4, drive sprocket; 5, chain; 6, detector; 7, detector; 8, mount pad; 9, mount pad; 10, drive link; 11, check piece; 12, slide plate; 13, pulley; 14, slide rail plate; 15, belt; 16, belt; 17, belt tensioning mechanism; 18, compensating plate; 19, material storehouse outlet detector; 20, material storehouse outlet detector; 21, nut; 22, packing ring; 23, threaded portion; 24, screw.
The specific embodiment
Below by accompanying drawing Fig. 2～Fig. 5 and the mode of enumerating optional embodiment more of the present utility model, the technical solution of the utility model (comprising optimal technical scheme) is described in further detail.need to prove: any technical characterictic in the present embodiment (can use comma between technical characterictic, fullstop, punctuation mark such as pause mark or branch etc. arbitrarily separate), any technical scheme is all the technical characterictic of plurality of optional or one or more in optional technical scheme, can't exhaustive all alternative technical characterictics of the present utility model and alternative technical scheme in order to describe succinct need in presents, the embodiment that also is not easy to each technical characterictic emphasizes that all it is one of optional numerous embodiments, so those skilled in the art should know: any technical characterictic and any technical scheme in the present embodiment all do not limit protection domain of the present utility model, protection domain of the present utility model should comprise that those skilled in the art do not pay the thinkable any alternate embodiments of creative work.
The utility model embodiment provides a kind of and detected that effect stability is good, service life is long to level detecting apparatus and this cigarette to level detecting apparatus is set unloads the dish buffer storage.
Below in conjunction with Fig. 2～Fig. 5, the technical scheme that the utility model provides is carried out more detailed elaboration, the technical scheme that arbitrary technological means that the utility model is provided is replaced or two or more technological means that the utility model provides are made up mutually and obtains all should be within protection domain of the present utility model.
As Fig. 2～shown in Figure 5, what the utility model embodiment provided comprises detector 6 and checks that piece 11(checks that it is same member that piece 11 is preferably with slide plate 12 to level detecting apparatus), wherein: detector 6(is preferably inductance type transducer) be fixedly connected with track (being preferably slide rail plate 14).Be provided with the moving member (being preferably slide plate 12) that is flexibly connected with track on the track of detector 6 tops or side, moving member can slide or roll with respect to track along the bearing of trend of track.Check that piece 11 is fixedly connected with moving member (being preferably slide plate 12) or for the integral type structure, be preferably integral structure.Detector 6 can send the signal that puts in place when the position movement that checks piece 11 is to the detection range that is in detector 6.
(side is horizontal direction for detector 6 tops or side, moving member is preferably the side that is positioned at track) track on be provided with the moving member that is flexibly connected with track, and moving member can slide or roll with respect to track along the length direction of track, in the long-term situation of sliding along the length direction (for example left and right directions of slide plate 12 shown in Figure 4) of track in orbit of moving member, even if there is the skew of direction (for example short transverse of slide plate 12 shown in Figure 4) up and down or two side directions (for example width of slide plate 12 shown in Figure 4 or thickness direction), cause moving member to swing quantitative change large, but the amount of moving forward and backward of moving member does not change, so detector 6 and check that piece 11(checks that piece 11 is preferably and slide plate 12 integral structures) between the A variable quantity of gap as shown in Figures 2 and 3 small, even do not have, guarantee thus detector 6 and checked the constant of distance between piece 11, especially check that piece 11 and moving member are that the integral type member namely checks when piece 11 is same member with moving member, and then also guaranteed to detect the stability of effect.
As the optional or preferred a kind of embodiment of the present embodiment, detector 6 is inductance type transducer.The specification of this inductance type transducer is preferably Bi4-M12-AP6X-H1141.This sensor reflection is sensitive, and is suitable for the detection to metalwork (being preferably iron or ferroalloy materials) position.
Certainly, use other sensors with the technical scheme that substitutes detector 6 also within protection domain of the present utility model.
As the optional or preferred a kind of embodiment of the present embodiment, inspection piece 11 is made for Steel material.Steel material intensity is high, and is not easy to wear, and can be relatively easy to be detected by sensor.
As the optional or preferred a kind of embodiment of the present embodiment, check that piece 11 and moving member are the integral type structure, and both materials are steel No. 45.No. 45 steel have advantages of that intensity, hardness are all higher.
Certainly, use other materials with the technical scheme of instead of steel material also within protection domain of the present utility model.
As the optional or preferred a kind of embodiment of the present embodiment, comprise at least two detectors 6 to level detecting apparatus, each detector 6 all is threaded connection separately structure and detachably is fixedly connected with track.Two detectors 6 can check piece 11 in different position probing, can realize thus checking the detection of piece 11 current locations.Screw connection structure has easy-to-mount advantage.
As the optional or preferred a kind of embodiment of the present embodiment, screw connection structure comprises nut 21, be arranged at the screw 24 on track and be fixedly connected on the detector 6 wherein threaded portion 23 of an end, wherein: the circumferential exterior surface of threaded portion 23 is provided with external screw thread, and the end of threaded portion 23 is embedded in screw 24 and is threaded with screw 24.Nut 21 is sheathed on threaded portion 23 and between detector 6 and track, and nut 21 is threaded with threaded portion 23.During fastening nut 21, the acting in conjunction of nut 21 and track can realize the locking to detector 6.
As the optional or preferred a kind of embodiment of the present embodiment, screw connection structure also comprises the packing ring 22 that is sheathed on threaded portion 23, and packing ring 22 is between nut 21 and track.
As the optional or preferred a kind of embodiment of the present embodiment, the operating distance of detector 6 is 2.5mm ~ 4mm.The specified operating distance of detector 6 is preferably 4mm, and setpoint distance is preferably and can reaches 3.2mm.At this moment, can realize the detection of inspection piece 11 with the moving member position.Specified operating distance refers to maximum operating distance, and setpoint distance refers to distance at work.
The cigarette that the utility model embodiment provides is unloaded the dish buffer storage, comprise that slide plate 12, slide rail plate 14 and the arbitrary technical scheme of the utility model embodiment provide to level detecting apparatus, wherein: slide plate 12 is the moving member to level detecting apparatus, perhaps, described slide plate 12 is fixedly connected with described moving member to level detecting apparatus; Slide rail plate 14 track for being fixedly connected with detector 6 in level detecting apparatus.
When the utility model use that above-mentioned the utility model provides to level detecting apparatus the time, can realize accurate, reliable detection to slide plate 12 positions, simultaneously, can also reach with above-mentioned the utility model provide to the identical at least technique effect of level detecting apparatus, no longer repeat to set forth herein.
As the optional or preferred a kind of embodiment of the present embodiment, comprise that to level detecting apparatus 6, two detectors 6 of two detectors are fixedly connected on respectively the two ends on slide rail plate 14 length directions.
Whether two detectors 6 can move to two predetermined positions with respect to slide rail plate 14 from two different position probing slide plates 12.When the size on slide rail plate 14 length directions is larger, between two detectors 6 between predetermined two positions of spacing and slide rail plate 14 spacing all larger.
Certainly, the arbitrary technical scheme of the utility model embodiment provides is applied to cigarette to level detecting apparatus and unloads on dish other devices outside buffer storage also within protection domain of the present utility model.
Above-mentioned arbitrary technical scheme disclosed in the utility model unless otherwise stated, if it discloses number range, so disclosed number range is preferred number range, any it should be appreciated by those skilled in the art: preferred number range is only the apparent in view or representative numerical value of technique effect in many enforceable numerical value.Because numerical value is more, can't be exhaustive, so just openly part numerical value is illustrating the technical solution of the utility model for the utility model, and the above-mentioned numerical value of enumerating should not consist of the restriction of the utility model being created protection domain.
Simultaneously, if above-mentioned the utility model discloses or has related to parts or the structural member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can be fixedly connected with (for example using bolt or screw to connect) with dismantling, also can be understood as: non-removable being fixedly connected with (for example rivet, weld), certainly, connection fastened to each other also can be replaced by integral type structure (for example use casting, forging or Shooting Technique are integrally formed to be created) (obviously can't adopt except integrally formed technique).
In addition, if there is the term that is used for expression position relationship or shape in the disclosed arbitrary technical scheme of above-mentioned the utility model, so applied term for representing position relationship or shape its implication unless otherwise stated comprises and its approximate, similar or approaching state or shape.Arbitrary parts that the utility model provides can be both to be assembled by a plurality of independent parts, the produced separate part of the technique that also can be one of the forming.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment, the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can modify or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (10)
1. one kind is arrived level detecting apparatus, it is characterized in that, and comprise detector and check piece, wherein:
Described detector is fixedly connected with track, and described detector can send the signal that puts in place when the position movement of described inspection piece is to the detection range that is in described detector;
Be provided with the moving member that is flexibly connected with described track on the described track of described detector top or side, described moving member can slide or roll with respect to described track along described track;
Described inspection piece is fixedly connected with described moving member, and perhaps, described inspection piece and described moving member are the integral type structure.
2. the level detecting apparatus that arrives according to claim 1, is characterized in that, described detector is inductance type transducer.
3. the level detecting apparatus that arrives according to claim 1, is characterized in that, described inspection piece is that Steel material is made.
4. the level detecting apparatus that arrives according to claim 1, is characterized in that, described inspection piece and described moving member are the integral type structure, and both materials are steel No. 45.
5. according to claim 1-4 is arbitrary described to level detecting apparatus, it is characterized in that, describedly comprises at least two described detectors to level detecting apparatus, and each described detector all is threaded connection separately structure and detachably is fixedly connected with described track.
6. according to claim 5 to level detecting apparatus, it is characterized in that, described screw connection structure comprises nut, be arranged at the screw on described track and be fixedly connected on the described detector wherein threaded portion of an end, wherein:
The circumferential exterior surface of described threaded portion is provided with external screw thread, and the end of described threaded portion is embedded in described screw and is threaded with described screw;
Described nut sleeve is located on described threaded portion and between described detector and described track, and described nut is threaded with described threaded portion.
7. the level detecting apparatus that arrives according to claim 6, is characterized in that, described screw connection structure also comprises the packing ring that is sheathed on described threaded portion, and described packing ring is between described nut and described track.
8. according to claim 1-4 arbitrary described level detecting apparatus that arrive, is characterized in that, the operating distance of described detector is 2.5mm ~ 4mm.
9. a cigarette is unloaded the dish buffer storage, it is characterized in that, comprises that slide plate, slide rail plate and claim 1-8 are arbitrary described to level detecting apparatus, wherein:
Described slide plate is described moving member to level detecting apparatus, and perhaps, described slide plate is fixedly connected with described moving member to level detecting apparatus;
The described track of described slide rail plate for being fixedly connected with described described detector in level detecting apparatus.
10. cigarette according to claim 9 is unloaded the dish buffer storage, it is characterized in that, describedly comprises two described detectors to level detecting apparatus, and two described detectors are fixedly connected on respectively the two ends on described slide rail plate length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220716080 CN202980123U (en) | 2012-12-20 | 2012-12-20 | In place detection device and cigarette discharging and buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220716080 CN202980123U (en) | 2012-12-20 | 2012-12-20 | In place detection device and cigarette discharging and buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980123U true CN202980123U (en) | 2013-06-12 |
Family
ID=48551371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220716080 Expired - Fee Related CN202980123U (en) | 2012-12-20 | 2012-12-20 | In place detection device and cigarette discharging and buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020168983A1 (en) * | 2019-02-15 | 2020-08-27 | 无锡小天鹅电器有限公司 | Rail mechanism and washing machine having same |
-
2012
- 2012-12-20 CN CN 201220716080 patent/CN202980123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020168983A1 (en) * | 2019-02-15 | 2020-08-27 | 无锡小天鹅电器有限公司 | Rail mechanism and washing machine having same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9988217B2 (en) | Conveyor belt wear monitoring system | |
| CN202245125U (en) | Combined conveying belt tension adjustment device | |
| KR101220913B1 (en) | Belt conveyer system with meandering preventing apparatus | |
| CN203997760U (en) | A kind of steel pipe chain conveyor | |
| CN203132509U (en) | Dimension testing device | |
| CN202980123U (en) | In place detection device and cigarette discharging and buffering device | |
| KR20100118014A (en) | Belt conveyor | |
| WO2008105655A3 (en) | Cutting device | |
| KR101008184B1 (en) | Device baffle non-contact for airknife | |
| WO2008086300A3 (en) | Article stacking apparatus having at least one safety sensor and method of operating same | |
| CN106219148B (en) | A kind of automatic conveying device | |
| CN205014954U (en) | Compressor part bolt height detecting device | |
| CN102506729B (en) | Online laser measurement device for thickness of thin plate | |
| KR101320120B1 (en) | Apparatus for preventing fallen ore of tripper car | |
| CN209988528U (en) | Deviation correcting device of belt conveyor | |
| AU2020203474A1 (en) | Detecting Conveyor Belt Wander | |
| CN207240384U (en) | A kind of transversal saw equipment of numerical control | |
| CN203268959U (en) | Glass frame moving device applied to full-automatic glass batch-out machine | |
| CN112455802B (en) | Steel strip pipe pile up neatly winding packing production line | |
| CN209567467U (en) | A kind of scalable intelligent measurement assembly line | |
| CN202754497U (en) | Automatic deviation correcting device for microwave equipment conveying | |
| CN202229734U (en) | Online laser measurement device for thickness of thin plate | |
| CN109704009A (en) | A kind of scalable intelligent measurement assembly line | |
| CN210701231U (en) | Bearing ring hardness sorting machine | |
| KR101277501B1 (en) | Belt conveyor |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20211220 |