CN203523676U - Pipe removing machine - Google Patents

Pipe removing machine Download PDF

Info

Publication number
CN203523676U
CN203523676U CN201320359929.4U CN201320359929U CN203523676U CN 203523676 U CN203523676 U CN 203523676U CN 201320359929 U CN201320359929 U CN 201320359929U CN 203523676 U CN203523676 U CN 203523676U
Authority
CN
China
Prior art keywords
jacket
pipe
pipe machine
cutting
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201320359929.4U
Other languages
Chinese (zh)
Inventor
胡安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Viscofan Technology Suzhou Co Ltd
Original Assignee
Viscofan Technology Suzhou Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Viscofan Technology Suzhou Co Ltd filed Critical Viscofan Technology Suzhou Co Ltd
Priority to CN201320359929.4U priority Critical patent/CN203523676U/en
Application granted granted Critical
Publication of CN203523676U publication Critical patent/CN203523676U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Images

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Food-Manufacturing Devices (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

The utility model relates to a pipe removing machine which enables the pieces with pipes (5) of a sheath (2) to be cut off rapidly, effectively and automatically, and also enables the remainders of the sheath (2) to be spliced rapidly, effectively and automatically once the pipes (5) are discarded. The pipe removing machine comprises a detecting device (10), a cutting device (20), a bonding device (30) and a temporary storage device (40), wherein the detecting device (10) is used for detecting the incoming of the pipes (5) contained in the sheath (2); the cutting device (20) is used for cutting the pieces, which are combined with the pipes (5), of the sheath (2); the bonding device (30) is used for connecting the cut end parts of the sheath (2); the temporary storage device (40) is used for storing the sheath (2), and allows that in the process of cutting and connecting, the sections of the sheath (2) are taken in continuously in the pipe removing machine 1, and the interruption in the following fold manufacturing process is prevented.

Description

Remove pipe machine
Technical field
The utility model belongs to food department (food sector), and more properly, belongs to and manufacture for loading the artificial jacket artificial casing of food product and/or meat products.
Main purpose of the present utility model is to remove pipe machine for the production of the production line of artificial jacket, this goes pipe machine to allow to cut fast and automatically those sections (comprising pipe) of jacket, connect subsequently (splicing) pipe, thereby it is upper to promote that jacket is wound on wireline reel (winding reel) continuously and incessantly, this prevents from pausing (stop) in pleat machine processed (shirring machine) and has therefore optimized total production line output.
Background technology
In the manufacturing line for the production of artificial jacket, nowadays the manual insertion that is arranged in the pipe in jacket is known, to promote to be present in the process by drying stage (drier) at pipe removal and the ventilation (ventilation) of the fluid in pipe.Yet in the subsequent stage of production line, described pipe must be with and serve shortcoming, in these shortcomings, following shortcoming is given prominence to:
-if in the situation that not removing pipe in advance, jacket is wound on axle, forms caking (lump) thereon in the axle of tightening at jacket pantostrat.This causes the distortion of contact layer, and this conventionally requires them to abandon, and to prevent from being wrapped in its pleat processed subsequently or filled stage process, abnormal behaviour occurs.Because it is the discontinuous point of this process (process), so it may be the weakness that jacket breaks.
In the axle of-level and smooth jacket, can there are several pipes (from the circle cutting for discharging, or from hand-made additional cuts), for example, if need to additionally remove the liquid/gas of storage, or in this process, recover the continuity of breaking of jacket, or for stored air pit, inflate (because it loses air pressure gradually) in drier.Some examples of the application of these pipes in artificial jacket can find in Publication about Document: US3247037(" aperture seal (Puncture seal) "); US3799823(" for connecting the method (Method for splicing collagen casing) of colloid jacket "); US3917862(" for repairing the method (Method for patching edible artificial collagen sausage casings) of the artificial colloid sausage of edible jacket "); US6004488(" for the continuous processing (Continuous process for the manufacture of tubular food casings) of the manufacture of tubulose food jacket ").
Although-, pipe can abandon on axle, and for example, by start new axle when each pipe arrives, the mode of this process is quite inefficent, slow and dull, causes " downtime ".
-level and smooth jacket with post processing in, pipe may be a trouble: for example, level and smooth jacket stand typography and for this purpose its in the situation that advancing between high speed printing roller, when pipe arrives, itself and roller clash and therefore jacket breaks, pipe clamp is lived, and print system must again be screwed on (threaded up) and restart (launch), roller and cleaned etc.Similarly, in the situation that smoothly jacket is through restricted pleat technique, can, by carry out high speed pull between by pressure roller, send level and smooth jacket.When pipe arrives, it is same with roller head-on collision and cause jacket therefore to break, and pipe clamp firmly, and must again screw on (threaded up) and restart etc. by pleat system processed.
If-pipe successfully passes between roller, level and smooth jacket around (threaded) in axle (spindle).Pipe can clash with axle, and pleat processed stops.This has the shortcoming that must remove pipe and (threading up) whole system of again screwing on.
-the rod (stick) that partly completes pleat processed must be removed, thereby wastes valuable material, when by every day, obtained a large amount of rod accumulation time, this has brought considerable damage.
-avoid a kind of possible mode of above-mentioned situation to be, operator oneself arrives with regard to manually cutting at once pipe once discover pipe, abandons a part that comprises described pipe (piece, piece) for jacket, and at this, jacket is wound on axle subsequently.The subject matter of operation is by this way, and wireline reel continues to interrupt, and this correspondingly causes pleat technique processed subsequently to stop.In addition, must there is operator to be careful at any time and pay close attention to this stage after drier leaves at the jacket that comprises pipe of production line, relevant sizable shortcoming is therewith, may there is people for fault or mistake, the concern that this mission requirements is wholwe-hearted, lasting and time, say nothing of the pressure that this brings operator.
Therefore, the existence of the pipe after drying stage must bring the distortion on wireline reel, and this causes the interruption of pleat machine processed, and correspondingly, the physical loss that causes line production rates, wherein, stop and " downtime " of machine are transformed into the economic loss of highly significant.
Utility model content
Utilize the utility model to overcome above-mentioned shortcoming, the utility model provides the outstanding pipe machine of going in essence, because it allows the cutting fast, effectively and automatically of the part that wherein comprises pipe and the abandoning of described pipe of jacket, to then connect the end of the jacket of cutting, make to be wrapped in continuous reeling on axle, and there is not any interruption, this allows to prevent stopping in pleat machine processed subsequently, therefore owing to combining the pipe machine that goes described herein, described pleat machine processed can be with maximal rate work and has been optimized the output of production line.Also must mention, all these is to automatically perform in the situation that not needing human intervention, thereby has eliminated people for fault.
More properly, the body (object) of the machine of managing that goes of the present utility model is especially between drying machine and the wireline reel for the artificial jacket of reeling for dry artificial jacket, the described pipe machine that goes at least comprises: checkout gear, for detection of the arrival that is included in the pipe in jacket; Cutter sweep, for cutting the part of pipe described in the combination of jacket; Connect (splicing) device, for connecting the end of the described jacket of cutting, and described jockey is adapted for application to less a kind of connection binding agent, described at least one connect binding agent in conjunction with the described end of described jacket; And interim storage device, for storing jacket, it allows, in the part that comprises pipe of cutting jacket and subsequently in the connection procedure of jacket, to pick up continuously incessantly (take in) jacket in removing pipe machine.
Further, described checkout gear comprises at least one photocell.
Further, described cutter sweep comprises at least one pliers.
Further, described cutter sweep comprises cutter.
Further, for storing the described interim storage device of described jacket, comprise mobile roller, described jacket moves by described mobile roller, and described mobile roller is suitable for forming the storage area of described jacket during the cutting part that comprises described pipe of described jacket and the connection subsequently of described jacket.
Further, described in, go pipe machine additionally to comprise and enter or approach device for what the part to be cut of described jacket was driven towards described cutter sweep.
Further, described in, enter or approach device and comprise extraction roller and home roll.
Further, described in, go pipe machine additionally to comprise for collecting the gathering-device of the cutting part that comprises described pipe of described jacket.
Further, described gathering-device comprises the dish being positioned under described cutter sweep, and the cutting part that comprises described pipe of described jacket is because gravity is fallen on described dish.
Although will go the location expression of the machine of managing to become between drying machine and wireline reel in earlier paragraphs, yet, imagine, the described pipe machine that goes also can be applicable to off line (off-line, off-line) operation,, at the axle (reel) that the artificial jacket that comprises pipe is launched, install afterwards, described jacket enters pipe machine, and cutting with is connected after, again coiling now no longer have on another axle of pipe.On the other hand, of the present utility modelly remove to manage machine body and can be similarly in pleat operation processed, work,, be arranged in pleat machine processed self, make from axle, launch level and smooth jacket and it is picked up by the axle of pleat machine processed between step in, when carrying out pleat processed, directly removal is managed.
Checkout gear preferably includes at least one photocell, whereby, and can be effectively and accurately detect arrival or the existence of the pipe in jacket.And then cutter sweep preferably includes at least one pliers that is suitable for keeping jacket, and use the correct part that comprises pipe of jacket of also fully cutting off of cutter.For above-mentioned for storing the interim storage device of jacket, they preferably include the mobile roller that jacket is borrowed its operation, and mobile roller is suitable for forming the storage area of jacket during the cutting part that comprises pipe of jacket and the connection of jacket subsequently, this allows always to keep the constant tension of jacket, until it arrives wireline reel place.
Also imagine, the pipe machine that goes of the present utility model can comprise that one enters or approach device, and this enters or approach device for the part to be cut off of jacket is driven towards cutter sweep, and preferably includes extraction roller and home roll.
Also imagine, above-mentioned machine additionally comprises for collecting the gathering-device of part of the cut-out that comprises pipe of jacket.Described gathering-device can be comprised of the bucket or the dish that are for example positioned under cutter sweep, and the cut-off parts that comprises pipe of jacket is due on gravity drops to described bucket or dish.
According to another object of the present utility model, below describe to use above-mentioned the make children method of work jacket of tube mechanism of going, described method comprised substantially with the next stage:
-artificial jacket enters pipe machine,
The arrival of the pipe in-detection jacket,
The part that comprises described pipe of-cut-out jacket,
Once-cut off and abandon the described part that comprises pipe of jacket, just with at least one binding agent, connect the end of jacket,
-above-mentioned cutting and bonding in, form buffering area or the storage area of jacket, make when carrying out the process of removing pipe, go pipe machine always to continue to allow entering of jacket.
Once-cut off the described part of jacket and with at least one binding agent, connect the end forming owing to cutting off jacket, coiler is just rolled up the jacket being connected, and consumes depositing of formed jacket.
Further, described in utilizing, enter or approach the part to be cut that comprises described pipe that device approaches described jacket, so that the described part of described jacket is driven towards described cutter sweep (20), thereby carry out, cut off.
Therefore, remove pipe machine by preparation and be ready to start new detection, cutting and connection cycle.Here, it should be noted that, imagine, machine described herein can utilize bracket etc. to move, and makes described bracket make machine in accurate and controlled mode, move to the line " x " that wherein detects or trigger the manufacture process of the signal existing of pipe in indication jacket.
Should be mentioned that, of the present utility model, go in pipe machine, the jacket that has been combined with binding agent has the edge of perfect alignment, and this allows air through jacket, to circulate in pleat operating process processed subsequently, and it allows jacket can pass through incessantly the axle of pleat machine processed.Finally it must be noted that, imagine, of the present utility modelly remove to manage the artificial jacket that machine body is suitable for any type, no matter they are cellulose, colloid or plastics jacket.
Accompanying drawing explanation
In order to supplement description, and for contributing to understand better the object according to the feature of the present utility model of a preferred practical embodiments of the present utility model, enclosed the picture group as an intact part of description, in the drawings, with schematic and nonrestrictive feature, once describe:
Fig. 1 shows the explanatory view that removes the machine of managing of the present utility model being combined in for the production of in the production line of artificial jacket.
Fig. 2 A, Fig. 2 B, Fig. 2 C, Fig. 2 D, Fig. 2 E show after a part that comprises pipe of jacket being detected by each successive views that goes the step of pipe machine execution.
The specific embodiment
Referring to above-mentioned accompanying drawing, describe a preferred embodiment, and this does not limit or reduces the scope of protection of the present utility model.
Fig. 1 shows and combines basic diagram of removing the production line for the production of artificial jacket 2 of pipe machine 1 of the present utility model, in this example, goes pipe machine to be positioned between the drying machine 3 and the wireline reel 4 for the jacket of reeling for dry jacket 2.More specifically, according to this example, go pipe machine 1 to comprise:
-checkout gear 10, for detection of the arrival that is included in the pipe 5 in jacket 2, and comprises photocell 11,
-enter (approaching) or approach device 50, for the part to be cut of jacket 2 is driven towards cutter sweep, and be included in extraction (extracting) roller 51 and the home roll 52 of describing in Fig. 2 A-2D,
-cutter sweep 20, for the part of cutting the described pipe 5 of being combined with of jacket 2, this cutter sweep is included in the pliers 21 that being suitable for shown in Fig. 2 C keeps jacket in the present embodiment, and can be correctly and fully cut the cutter (cutter) of the part of the described pipe 5 of being combined with of jacket 2
-jockey 30, for connecting the end of cut jacket 2, and is suitable for being applied to the connection binding agent 31 for the described end in conjunction with jacket 2 of describing in Fig. 2 D and Fig. 2 E,
-interim storage device 40, be used for storing jacket 2, be included in mobile roller 41(jacket 2 depicted in figure 1 and borrow its operation (circulate, circulation), and allow to form buffering area (buffer) or the storage area (stock) of jacket, for cutting and being connected in the process that comprises the part of managing 5 of this jacket 2, in removing pipe machine 1, pick up continuously jacket 2, and
-gathering-device 60, shown in Figure 1, for collecting the part (be cut and abandon) that comprises pipe 5 of jacket 2, and in the present embodiment, comprise the dish being positioned under cutter sweep 20, pipe 5 the cutting part that comprises of jacket 2 is fallen on described dish by himself weight due to the effect of gravity.
Therefore, a mode that realizes whole process will be: after the pipe 5 in a part of jacket 2 being detected, according to Fig. 2, jacket is stopped, to carry out cutting and connection procedure.Now, when carrying out described cutting and connection, coiler 4 is stopped and straining (taut).
However, jacket 2 continues from drying machine 3 towards removing pipe machine 1 out.The roller 41 of Fig. 1 starts upwards to advance, and to absorb the described jacket 2 that continues out, makes them between described roller 41, form one section of jacket, makes not stop from drier 3 jacket 2 out.
Once cutting and the connection procedure of Fig. 2 stop, just allow jacket again to advance, that is, it starts mobile again.For this reason, the jacket 2 that coiler 4 has connected on again rolling up.When coiler 4 slowly consumes the jacket 2 of depositing, the mobile roller 41 of Fig. 1 is slowly moved downward to their initial position again, and whole system is got back to initial situation, and machine is ready to receive, cut and connect the new part with pipe 5 of jacket 2.
Finally, should narrate and utilize advantage of going pipe machine to obtain of the present utility model, in these advantages, following advantage is given prominence to:
-after jacket passes drier, pipe is also automatically abandoned by effective, rapid.Jacket needs the pipe in drier, and to recover the continuity of the pipe of expansion, described continuity has been lost when the part that comprises pipe (piece, piece) of cutting jacket.Jacket be dried and binding agent can be bonded to jacket without difficultyly.
-prevented printing obstacle; In binding agent in the situation that not there is not any obstruction or interruption, through roller.
-substantially reduced the distortion on wireline reel, because pipe is substituted by binding agent.
-having increased the pleat machine productivity ratio processed after jacket is wound on wireline reel, reason is, pleat processed is due to pipe is interrupted from jacket cutting.

Claims (11)

  1. For the production of the production line of artificial jacket remove a pipe machine, it is characterized in that, described in go pipe machine at least to comprise:
    -checkout gear (10), for detection of the arrival that is included in the pipe (5) in jacket (2);
    -cutter sweep (20), for cutting the part that is combined with described pipe (5) of described jacket (2);
    -jockey (30), for connecting the end of the described jacket (2) of cutting, and described jockey is adapted for application to less a kind of connection binding agent (31), described at least one connect binding agent in conjunction with the described end of described jacket (2); And
    -interim storage device (40), be used for storing described jacket (2), described interim storage device allows in the part that comprises described pipe (5) of the described jacket of cutting (2) and the connection procedure subsequently of described jacket (2), described, continues incessantly to pick up described jacket (2) in removing pipe machine (1).
  2. 2. the pipe machine that goes according to claim 1, is characterized in that, described checkout gear (10) comprises at least one photocell (11).
  3. 3. the pipe machine that goes according to claim 1, is characterized in that, described cutter sweep (20) comprises at least one pliers (21).
  4. 4. according to removing pipe machine described in claim 1 or 3, it is characterized in that, described cutter sweep (20) comprises cutter.
  5. 5. the pipe machine that goes according to claim 1, it is characterized in that, the described interim storage device (40) that is used for storing described jacket (2) comprises mobile roller (41), described jacket (2) moves by described mobile roller, and described mobile roller is suitable for forming the storage area of described jacket (2) during the part that comprises described pipe (5) of the described jacket of cutting (2) and the connection subsequently of described jacket (2).
  6. 6. the pipe machine that goes according to claim 1, is characterized in that, described in go pipe machine additionally to comprise to enter or approach device (50) for what the part to be cut of described jacket (2) was driven towards described cutter sweep.
  7. 7. the pipe machine that goes according to claim 5, is characterized in that, described in go pipe machine additionally to comprise to enter or approach device (50) for what the part to be cut of described jacket (2) was driven towards described cutter sweep.
  8. 8. according to removing pipe machine described in claim 6 or 7, it is characterized in that, described in enter or approach device (50) and comprise and extract roller (51) and home roll (52).
  9. 9. the pipe machine that goes according to claim 1, is characterized in that, described in go pipe machine additionally to comprise for collecting the gathering-device (60) of the cutting part that comprises described pipe (5) of described jacket (2).
  10. 10. the pipe machine that goes according to claim 8, is characterized in that, described in go pipe machine additionally to comprise for collecting the gathering-device (60) of the cutting part that comprises described pipe (5) of described jacket (2).
  11. 11. according to removing pipe machine described in claim 9 or 10, it is characterized in that, described gathering-device (60) comprises the dish being positioned under described cutter sweep (20), and the cutting part that comprises described pipe (5) of described jacket (2) is because gravity is fallen on described dish.
CN201320359929.4U 2013-02-28 2013-06-21 Pipe removing machine Withdrawn - After Issue CN203523676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320359929.4U CN203523676U (en) 2013-02-28 2013-06-21 Pipe removing machine

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201320092920.1 2013-02-28
CN201320092920 2013-02-28
CN201310066251 2013-03-01
CN201310066251.5 2013-03-01
CN201320359929.4U CN203523676U (en) 2013-02-28 2013-06-21 Pipe removing machine

Publications (1)

Publication Number Publication Date
CN203523676U true CN203523676U (en) 2014-04-09

Family

ID=50409952

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310251021.6A Active CN104012633B8 (en) 2013-02-28 2013-06-21 Remove pipe machine and using going tube mechanism to make children the method for work jacket
CN201320359929.4U Withdrawn - After Issue CN203523676U (en) 2013-02-28 2013-06-21 Pipe removing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201310251021.6A Active CN104012633B8 (en) 2013-02-28 2013-06-21 Remove pipe machine and using going tube mechanism to make children the method for work jacket

Country Status (2)

Country Link
CN (2) CN104012633B8 (en)
HK (1) HK1201127A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104012633A (en) * 2013-02-28 2014-09-03 维斯克凡科技(苏州)有限公司 Pipe removing machine and method for manufacturing artificial sheath by using pipe removing machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247037A (en) * 1964-06-23 1966-04-19 Union Carbide Corp Puncture seal
CN2087877U (en) * 1990-09-10 1991-11-06 褚显明 Structure of sausage casings tube filling machine
US5600308A (en) * 1995-06-23 1997-02-04 Devro-Teepak, Inc. Method for detecting a position on a product
WO2002007524A1 (en) * 2000-07-21 2002-01-31 Hitec Co., Ltd. Production method of natural intestine sausage and device therefor
ES2196946B1 (en) * 2001-03-15 2005-04-01 Viscofan, S.A. DOUBLE WRAPPING WITH NETWORK FOR FOOD PRODUCTS AND MANUFACTURING PROCEDURE OF THE SAME.
EP1647193B1 (en) * 2004-10-15 2009-02-11 Albert Handtmann Maschinenfabrik GmbH & Co. KG Apparatus and method for filling a casing with pasty material
CN2894292Y (en) * 2006-04-11 2007-05-02 上海重安塑料制品有限公司 Open sausage casing sleeve
CN104012633B8 (en) * 2013-02-28 2017-04-05 维斯克凡科技(苏州)有限公司 Remove pipe machine and using going tube mechanism to make children the method for work jacket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104012633A (en) * 2013-02-28 2014-09-03 维斯克凡科技(苏州)有限公司 Pipe removing machine and method for manufacturing artificial sheath by using pipe removing machine
CN104012633B (en) * 2013-02-28 2016-01-27 维斯克凡科技(苏州)有限公司 Remove pipe machine and make to spend tube mechanism to make children the method for work jacket

Also Published As

Publication number Publication date
HK1201127A1 (en) 2015-08-28
CN104012633B8 (en) 2017-04-05
CN104012633B (en) 2016-01-27
CN104012633A (en) 2014-09-03

Similar Documents

Publication Publication Date Title
CN110053998B (en) Printing machine winding mechanism with paper cutting and discharging functions
CN102514962B (en) Coil replacing mechanism
CN203523676U (en) Pipe removing machine
CN104401040A (en) Paper bag reinforcing sticky strip processing mechanism
CN208471174U (en) Double-station automatic winding roll-switching device
SE8008531L (en) DEVICE FOR INSTALLATION OF WIRE SHELTERS
EP2773228B1 (en) Smokeable material recovery
CN109177325B (en) Automatic adhesive tape winding equipment for paper tube, automatic paper tube production line and paper tube production method
DK152325B (en) HOLE, Wrinkled holster rod with a closure, and method and apparatus for use in making such a closure.
JPH05146247A (en) Method and device for mechanical packaging of bellow type casing which is pleated on pleating pipe
CN102066017B (en) Device and method for winding sheared waste from steel band edges
CN202429761U (en) Reel alternation mechanism
EP3167719B1 (en) Tube removing machine and method for the fabrication of artificial casings using said machine
EP2465799A1 (en) Winding device
US11524860B2 (en) Extraction assembly of a core from a log, converting line having said assembly and method for producing a coreless log
KR101517121B1 (en) Method for closing the end of folded tubular casings
US3597791A (en) Method for producing shirred food casings
CN106743842A (en) A kind of inner wrap paper device
CN208084597U (en) Cork sheet material automatic charging and cutting device
CN207285176U (en) A kind of tobacco leaf removes stalk device
CN204321042U (en) Concrete-bar straightening-cutting machine
BR112014016865B1 (en) WINDING AND IN-LINE INSPECTION PROCESS OF A CONTINUOUS LAMINATED METAL BAND AND INSTALLATION OF WINDING AND IN-LINE INSPECTION OF A CONTINUOUS LAMINATED BAND
CN108808539A (en) A kind of automatic machine removing glue leather point
CN210470996U (en) Bobbin paper switching device of filter stick forming machine
RU2578992C1 (en) Method and device for changing braces

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140409

Effective date of abandoning: 20160127

C25 Abandonment of patent right or utility model to avoid double patenting