CN206010043U - The lazy-tongs of corrugated tube groover - Google Patents
The lazy-tongs of corrugated tube groover Download PDFInfo
- Publication number
- CN206010043U CN206010043U CN201621021759.9U CN201621021759U CN206010043U CN 206010043 U CN206010043 U CN 206010043U CN 201621021759 U CN201621021759 U CN 201621021759U CN 206010043 U CN206010043 U CN 206010043U
- Authority
- CN
- China
- Prior art keywords
- corrugated tube
- main shaft
- tool rest
- lazy
- tongs
- 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- Withdrawn - After Issue
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
This utility model provides the lazy-tongs of corrugated tube groover, belongs to corrugated tube processing technique field.It solves the lazy-tongs of existing corrugated tube groover and slots low-quality problem.The lazy-tongs of this corrugated tube groover include：Underframe；Casing, its are movably arranged on underframe；Inductive component, which is arranged on casing and one end of the induction pieces is connected with underframe；Toolbox, its are arranged on casing, are provided with the necking tool for corrugated tube fluting on toolbox；Synchronization Component, its be arranged on casing and the Synchronization Component respectively be connected in necking tool and casing；Synchronization Component can enable necking tool with corrugated tube synchronous shift and complete corrugated tube fluting；When casing triggers inductive component as corrugated tube is subjected to displacement, Synchronization Component can adjust necking tool rotating speed and enable necking tool with corrugated tube synchronous shift.The lazy-tongs of this corrugated tube groover are have the advantages that can make corrugated tube and cutter synchronizing moving, fluting quality high.
Description
Technical field
This utility model belongs to corrugated tube processing technique field, is related to a kind of lazy-tongs, particularly corrugated tube groover
Lazy-tongs.
Background technology
Corrugated tube performance is good and with strong applicability, and which is widely used in more industry, for example, on corrugated tube
After perforate, corrugated tube is embedded in below ground, the hole that can pass through in water penetration to soil on corrugated tube is flowed in corrugated tube, from
And accelerate the speed that hydrops are drained, effectively alleviate the problem of surface gathered water, and this corrugated tube need to carry out which plus
Could use after work fluting.
As mechanical automation development process is very fast, the fluting of corrugated tube is completed also by fluting apparatus, during processing, ripple
Stricture of vagina tube edge rotates side and moves to fluting apparatus, while near cutter, being rotated by the cutter on fluting apparatus is carried out to corrugated tube
Fluting, when corrugated tube removes fluting apparatus, fluting terminates, and traditional fluting apparatus has following technology in processing and asks
Topic, in the fluting apparatus, is generally all corrugated tube to be slotted by one or more cutter rotating in same direction, and the fluting
Equipment tool position is fixed, and when the transporting velocity of corrugated tube changes, cutter cannot occur corresponding in the axial direction
Displacement and cause cutter slotting position deviate corrugated tube trough, cause corrugated tube fluting of poor quality.
In sum, there is the low-quality technical problem of fluting to solve above-mentioned lazy-tongs, need to design a kind of energy
The lazy-tongs of the corrugated tube groover for making corrugated tube high with cutter synchronizing moving, fluting quality.
Utility model content
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that one kind can make corrugated tube and knife
The lazy-tongs of the high corrugated tube groover of tool synchronizing moving, fluting quality.
The purpose of this utility model can be realized by following technical proposal：The lazy-tongs of corrugated tube groover, including：
Underframe；
Casing, its are movably arranged on underframe；
Inductive component, which is arranged on casing and one end of the induction pieces is connected with underframe；
Toolbox, its are arranged on casing, be provided with the necking tool for corrugated tube fluting, opening on toolbox
Synchronization Component is provided between groove knife and casing；
When the transporting velocity of corrugated tube is in preset range, Synchronization Component can enable necking tool with corrugated tube synchronous shift
And complete corrugated tube fluting；When the transporting velocity of corrugated tube exceedes preset range, casing is touched as corrugated tube is subjected to displacement
When sending out inductive component, Synchronization Component can adjust necking tool rotating speed and enable necking tool with corrugated tube synchronous shift.
In the lazy-tongs of above-mentioned corrugated tube groover, the inductive component includes：
Sensor, its are arranged on casing；
Contiguous block, its are arranged on underframe, are movably set with connecting rod on contiguous block, and connection is stretched out in one end of the connecting rod
Block is simultaneously connected with sensor；
Actuator；Which is arranged on casing, and the actuator is connected with necking tool and necking tool can be driven to circumferentially rotate, institute
State sensor to electrically connect with actuator；
When casing energy drivening rod is moved to upper limit position along sensor, the sensor can produce induced signal simultaneously
The induced signal is fed back to actuator, the actuator can adjust necking tool rotating speed according to the induced signal of feedback.
In the lazy-tongs of above-mentioned corrugated tube groover, the toolbox includes：
Main shaft, its are connected with actuator；
Tool rest, which is arranged on main shaft and the necking tool is arranged on tool rest；
Synchronization Component, which is arranged on tool rest and the two ends of the Synchronization Component are connected with tool rest and main shaft respectively；
The main shaft can drive tool rest to circumferentially rotate and circumferentially rotate necking tool, when the transporting velocity of corrugated tube is certain
In the range of when fluctuating, the Synchronization Component can make necking tool with corrugated tube synchronous shift in the axial direction.
In the lazy-tongs of above-mentioned corrugated tube groover, the Synchronization Component includes elastic component and guide, described
Elastic component is sheathed on main shaft and the two ends of elastic component are connected with tool rest and main shaft respectively, and the guide is arranged at the outer of tool rest
On circumference, when the transporting velocity of corrugated tube is fluctuated within the specific limits, the guide can make tool rest as corrugated tube is in axle
To on direction synchronizing moving and make tool rest drive elastic component compression or reset.
In the lazy-tongs of above-mentioned corrugated tube groover, the guide includes that two are arranged at the guiding on tool rest
Portion, offers mounting groove on tool rest and the mounting groove is located between two guide parts, and the necking tool is arranged in mounting groove,
It is provided with the excircle of tool rest, the guiding arc is contacted with corrugated tube with guide part.
In the lazy-tongs of above-mentioned corrugated tube groover, the fixing hole communicated with mounting groove is offered on tool rest,
Fixing screws are provided with fixing hole, the fixing screws through fixing hole and can be resisted against on necking tool.
In the lazy-tongs of above-mentioned corrugated tube groover, it is provided with main shaft and main shaft is separated to form the first main shaft
With the boss of the second main shaft, on the first main shaft, bearing block is provided with, the tool rest is arranged on the second main shaft, first master
Axle can drive the second main shaft to circumferentially rotate and make tool rest drive necking tool to circumferentially rotate.
In the lazy-tongs of above-mentioned corrugated tube groover, shaft core is arranged with the second main shaft, the two of the shaft core
End is connected with boss and tool rest respectively, is offered some spacing holes through tool rest in end surface of knife holder, is provided with spacing hole
Stop screw, one end of the stop screw through spacing hole and are threadedly connected in shaft core, and second main shaft can pass through axle
Core ribbon moving knife seat is circumferentially rotated.
In the lazy-tongs of above-mentioned corrugated tube groover, the shape of cross section of second main shaft is in polygon,
Fixing groove corresponding with the second main shaft is offered in shaft core, and second main shaft is arranged in fixing groove.
In the lazy-tongs of above-mentioned corrugated tube groover, the end of the first main shaft is provided with sprocket wheel, the bearing
Seat is arranged between sprocket wheel and boss, and the sprocket wheel can drive the first main shaft to circumferentially rotate and pass through the second main shaft and drive tool rest week
To rotation.
Compared with prior art, this utility model includes underframe and the casing being arranged on underframe, is provided with casing
Toolbox, is provided with inductive component, in the course of the work, the setting of toolbox and inductive component between casing and underframe
Necking tool can be made to improve the fluting efficiency of necking tool, it is ensured that this reality with corrugated tube pipe synchronizing moving in grooving process
With new fluting quality.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of toolbox in one preferred embodiment of this utility model.
Fig. 3 is the structural representation of tool rest in one preferred embodiment of this utility model.
Fig. 4 is the sectional view of tool rest in one preferred embodiment of this utility model.
Fig. 5 is the phantom of tool rest in one preferred embodiment of this utility model.
Fig. 6 is the structural representation of necking tool in one preferred embodiment of this utility model.
Fig. 7 is the sectional view of necking tool in one preferred embodiment of this utility model.
In figure, 100, underframe；110th, casing；111st, sensor；112nd, contiguous block；113rd, connecting rod；200th, the first main shaft；
201st, sprocket wheel；202nd, bearing block；210th, the second main shaft；211st, shaft core；220th, boss；300th, tool rest；310th, guide part；320th, pacify
Tankage；330th, fixing hole；340th, fixing screws；350th, arc is oriented to；360th, spacing hole；361st, stop screw；370th, through hole；400、
Necking tool；410th, cutter hub；420th, blade；440th, chip area；500th, elastic component；600th, cover plate.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As shown in Figures 1 to 7, the lazy-tongs of this corrugated tube groover include：
Underframe 100；
Casing 110, its are movably arranged on underframe 100；
Inductive component, which is arranged on casing and one end of the induction pieces is connected with underframe；
Toolbox, its are arranged on casing, be provided with the necking tool for corrugated tube fluting, opening on toolbox
Synchronization Component is provided between groove knife and casing；
When the transporting velocity of corrugated tube is in preset range, Synchronization Component can enable necking tool with corrugated tube synchronous shift
And complete corrugated tube fluting；When the transporting velocity of corrugated tube exceedes preset range, casing is touched as corrugated tube is subjected to displacement
When sending out inductive component, Synchronization Component can adjust necking tool rotating speed and enable necking tool with corrugated tube synchronous shift.
Above-mentioned inductive component includes that sensor 111 and contiguous block 112, wherein sensor 111 are arranged on casing 110, even
Connect block 112 to be arranged on underframe 100, connection is stretched out in the one end for being movably set with connecting rod 113 and connecting rod 113 on contiguous block 112
Block 112 is simultaneously connected with sensor 111, is additionally provided with the actuator being connected with necking tool 400, exists in casing 110 on casing 110
When being subjected to displacement on underframe 100 and being moved to predeterminated position, connecting rod energy trigger sensor 111 is simultaneously adjusted by sensor 111
Actuator and change 400 rotating speed of necking tool so that necking tool 400 can just in the trough of corrugated tube and completing to slot, it is ensured that
The planarization of corrugated tube otch.
Above-mentioned toolbox includes main shaft and the tool rest 300 being arranged on main shaft, and one end of above-mentioned elastic component 500 is resisted against
On tool rest 300, the other end of elastic component 500 is resisted against on main shaft, in the course of the work, when the transporting velocity of corrugated tube is certain
In the range of when there is fluctuation, elastic component 500 can drive tool rest 300 and corrugated tube synchronizing moving so that necking tool 400 was being slotted
Every time just to trough in journey, it is ensured that the planarization of corrugated tube otch, work efficiency of the present utility model is improve.
Preferably, above-mentioned Synchronization Component includes multigroup guide and guide is arranged on the excircle of tool rest 300, each group
Guidance set includes two guide parts 310 being arranged on tool rest 300, offers mounting groove 320 and the peace on tool rest 300
Tankage 320 is located between two guide parts 310, and the necking tool 400 is arranged in mounting groove 320, when tool rest 300 is arranged at ripple
When on pipe, in the equal trough that can stretch into corrugated tube of above-mentioned guide part 310 and guide part 310 setting can cause necking tool 400 with
Corrugated tube synchronizing moving so that 400 incision site of necking tool just to trough, while also ensure that the planarization of corrugated tube otch.
Further, go back spiral on the excircle of tool rest 300 to be provided with guiding arc 350 and be oriented to arc 350 by necking tool
400 extend on guide part 310, and the length for being oriented to arc 350 is more than or equal to the girth that corrugated tube is connected between two troughs, so as to
During corrugated tube axial movement, be oriented to that arc 350 is equal can be arranged on corrugated tube so that tool rest 300 and corrugated tube realize with
Moved further, it is ensured that the incision site of necking tool 400 is respectively positioned in trough, improves the planarization of corrugated tube otch.
The fixing hole 330 for communicating with mounting groove 320 and being obliquely installed, 400 one end of above-mentioned necking tool is offered in tool rest 300
When being inserted in mounting groove 320, the one end for being provided with fixing screws 340 and fixing screws 340 in fixing hole 330 can pass through admittedly
Determine hole 330 and be resisted against on necking tool 400, it is ensured that the steadiness that necking tool 400 is installed, it is to avoid in utility model works
During necking tool 400 occur position skew and affect corrugated tube otch planarization phenomenon generation, improve this utility model
Work efficiency.
Above-mentioned necking tool 400 includes that cutter hub 410, cutter hub 410 upwardly extend the blade 420 for being formed with shape in flat,
Cutting face is wherein provided with blade 420 and offers shape on cutting face in meniscate chip area 430, new in this practicality
In the type course of work, the chip produced by 420 raised grain pipe of blade can be skidded off along chip area 430, avoid chip from being retained in
Bellows surface and affect the normal work of blade 420, improve work efficiency of the present utility model.
The boss 220 that main shaft is separated to form the first main shaft 200 and the second main shaft 210 is provided with the middle part of main shaft,
The end of the first main shaft 200 is provided with actuator, and tool rest 300 is arranged on the second main shaft 210, and the actuator can drive first
Main shaft 200 is circumferentially rotated and makes the second main shaft 210 drive necking tool 400 to circumferentially rotate.
Preferably, the sprocket wheel 201 being connected with actuator is provided with the end of the first main shaft 200, is offered on main shaft
Keyway, the two ends for being provided with connecting key and connecting key in keyway are connected with sprocket wheel 201 and the first main shaft 200 respectively, are facilitated
The installation of sprocket wheel 201, while also ensure that the stability of both sprocket wheel 201 and the first main shaft 200 transmission, it is to avoid 201 He of sprocket wheel
There is slip teeth and affects the generation of this utility model normal work phenomenon in first main shaft 200, improves work of the present utility model
Efficiency, is provided with bearing block 202 between sprocket wheel 201 and boss 220, and above-mentioned actuator can drive first by sprocket wheel 201
Main shaft 200 is circumferentially rotated and makes the second main shaft 210 drive tool rest 300 to circumferentially rotate.
Further, shaft core 211 is arranged with the second main shaft 210, surround in 300 end face of tool rest and offer multiple running through
The spacing hole 360 of tool rest 300, is provided with stop screw 361 in spacing hole 360, and one end of stop screw 361 passes through spacing hole
360 and it is threadedly connected in shaft core 211, so as to ensure that the steadiness of both shaft core 211 and tool rest 300 connection so that second
Main shaft 210 can drive tool rest 300 to circumferentially rotate by shaft core 211.
Preferably, the cross sectional shape of above-mentioned second main shaft 210 is offered in shaft core 211 and polygon pair in polygon
The fixing groove that answers, the second main shaft 210 are sheathed in fixing groove, so that shaft core 211 can drive tool rest 300 along the second main shaft
210 axial movements and tool rest 300 can be circumferentially rotated as the second main shaft 210 is synchronous, so as to get the transporting velocity of corrugated tube is one
When determining scope change, shaft core 211 can drive tool rest 300, in the displacement of axial direction, synchronous change occurs, it is ensured that necking tool 400 exists
Every time just to trough in grooving process, it is ensured that the planarization of corrugated tube otch.
The end of the second main shaft 210 is provided with cover plate 600, and the through hole through tool rest 300 is offered on tool rest 300
370, one end of elastic component 500 through through hole 370 and is resisted against in shaft core 211, and the other end of elastic component 500 is resisted against cover plate
On 600, the setting of elastic component 500 ensure that shaft core 211 can drive tool rest 300 with the change of the transporting velocity of corrugated tube
There is corresponding change in the displacement on axial direction, while can also enable shaft core 211 drive tool rest 300 to return back to initial position,
Ensure that long-time of the present utility model and normal work.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Claims (10)
1. lazy-tongs of corrugated tube groover, it is characterised in that include：
Underframe；
Casing, its are movably arranged on underframe；
Inductive component, which is arranged on casing and one end of the induction pieces is connected with underframe；
Toolbox, its are arranged on casing, are provided with the necking tool for corrugated tube fluting, in necking tool on toolbox
Synchronization Component is provided with and casing between；
When the transporting velocity of corrugated tube is in preset range, Synchronization Component can enable necking tool with corrugated tube synchronous shift and complete
Corrugated pipe fluting；When the transporting velocity of corrugated tube exceedes preset range, casing triggers sense as corrugated tube is subjected to displacement
When answering component, Synchronization Component can adjust necking tool rotating speed and enable necking tool with corrugated tube synchronous shift.
2. lazy-tongs of corrugated tube groover according to claim 1, it is characterised in that the inductive component includes：
Sensor, its are arranged on casing；
Contiguous block, its are arranged on underframe, are movably set with connecting rod on contiguous block, and contiguous block is stretched out simultaneously in one end of the connecting rod
It is connected with sensor；
Actuator；Which is arranged on casing, and the actuator is connected with necking tool and necking tool can be driven to circumferentially rotate, the biography
Sensor is electrically connected with actuator；
When casing energy drivening rod is moved to upper limit position along sensor, the sensor can produce induced signal simultaneously should
Induced signal feeds back to actuator, and the actuator can adjust necking tool rotating speed according to the induced signal of feedback.
3. lazy-tongs of corrugated tube groover according to claim 1 and 2, it is characterised in that the toolbox bag
Include：
Main shaft, its are connected with actuator；
Tool rest, which is arranged on main shaft and the necking tool is arranged on tool rest；
Synchronization Component, which is arranged on tool rest and the two ends of the Synchronization Component are connected with tool rest and main shaft respectively；
The main shaft can drive tool rest to circumferentially rotate and circumferentially rotate necking tool, when the transporting velocity of corrugated tube is in certain limit
During interior fluctuation, the Synchronization Component can make necking tool with corrugated tube synchronous shift in the axial direction.
4. lazy-tongs of corrugated tube groover according to claim 3, it is characterised in that the Synchronization Component includes bullet
Property part and guide, the elastic component is sheathed on main shaft and the two ends of elastic component are connected with tool rest and main shaft respectively, described is led
It is arranged on the excircle of tool rest to part, when the transporting velocity of corrugated tube is fluctuated within the specific limits, the guide can make
Tool rest with corrugated tube in the axial direction synchronizing moving and make tool rest drive elastic component compression or reset.
5. lazy-tongs of corrugated tube groover according to claim 4, it is characterised in that the guide includes that two set
The guide part being placed on tool rest, offers mounting groove on tool rest and the mounting groove is located between two guide parts, the fluting
Knife is arranged in mounting groove, is provided with the excircle of tool rest
Contact with corrugated tube.
6. lazy-tongs of corrugated tube groover according to claim 5, it is characterised in that offer on tool rest and peace
The fixing hole that tankage is communicated, is provided with fixing screws in fixing hole, and the fixing screws through fixing hole and can be resisted against open
On groove knife.
7. lazy-tongs of corrugated tube groover according to claim 6, it is characterised in that be provided with master on main shaft
Axle is separated to form the boss of the first main shaft and the second main shaft, on the first main shaft is provided with bearing block, and the tool rest is arranged at
On two main shafts, first main shaft can drive the second main shaft to circumferentially rotate and make tool rest drive necking tool to circumferentially rotate.
8. lazy-tongs of corrugated tube groover according to claim 7, it is characterised in that be arranged with the second main shaft
Shaft core, the two ends of the shaft core are connected with boss and tool rest respectively, offer some spacing holes through tool rest in end surface of knife holder,
Stop screw is provided with spacing hole, and one end of the stop screw through spacing hole and is threadedly connected in shaft core, described
Second main shaft can drive tool rest to circumferentially rotate by shaft core.
9. lazy-tongs of corrugated tube groover according to claim 8, it is characterised in that second main shaft transversal
Face shape offers fixing groove corresponding with the second main shaft in shaft core in polygon, and second main shaft is arranged in fixing groove
Interior.
10. lazy-tongs of corrugated tube groover according to claim 9, it is characterised in that in the end of the first main shaft
Sprocket wheel is provided with, the bearing block is arranged between sprocket wheel and boss, the sprocket wheel can drive the first main shaft to circumferentially rotate and lead to
Crossing the second main shaft drives tool rest to circumferentially rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021759.9U CN206010043U (en) | 2016-08-31 | 2016-08-31 | The lazy-tongs of corrugated tube groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021759.9U CN206010043U (en) | 2016-08-31 | 2016-08-31 | The lazy-tongs of corrugated tube groover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206010043U true CN206010043U (en) | 2017-03-15 |
Family
ID=58257943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021759.9U Withdrawn - After Issue CN206010043U (en) | 2016-08-31 | 2016-08-31 | The lazy-tongs of corrugated tube groover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206010043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238826A (en) * | 2016-08-31 | 2016-12-21 | 宁波方力科技股份有限公司 | The lazy-tongs of corrugated tube groover |
-
2016
- 2016-08-31 CN CN201621021759.9U patent/CN206010043U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238826A (en) * | 2016-08-31 | 2016-12-21 | 宁波方力科技股份有限公司 | The lazy-tongs of corrugated tube groover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204525568U (en) | The automatic cutting device of spiral paper tube winding machine | |
| CN206010043U (en) | The lazy-tongs of corrugated tube groover | |
| CN207127949U (en) | Air pressure computer controls composite mechanical hand cutter device | |
| CN208592448U (en) | A kind of pipe cutting machine | |
| CN206011265U (en) | The cutter arrangement of corrugated tube groover | |
| CN206644389U (en) | A kind of roller paper folder | |
| CN206065447U (en) | The cutter mechanism of corrugated tube groover | |
| CN103144130B (en) | High-speed dynamic following cutting cutter and cutting method | |
| CN106216773B (en) | The cutter oscillation mechanism of bellows groover | |
| CN106238826B (en) | The lazy-tongs of bellows groover | |
| CN203110394U (en) | Carton printing and grooving all-in-one machine | |
| CN206010045U (en) | The power drive mechanism of bellows groover | |
| CN203172070U (en) | Automatic angle cutter of paper box | |
| CN203046313U (en) | Fluting distance adjusting device of carton fluting printing machine | |
| CN203918277U (en) | Rotary tooth setting mechanism | |
| CN106217472B (en) | The cutter arrangement of bellows groover | |
| CN206028912U (en) | Power distribution device of bellows groover | |
| CN205733942U (en) | Splined shaft positioner | |
| CN108590924A (en) | A kind of synchronous ocean energy acquisition conversion equipment peculiar to vessel | |
| CN203650580U (en) | Shearing mechanism for extraction type facial tissue machine | |
| CN106424779A (en) | Tool mechanism of corrugated pipe grooving machine | |
| CN204669824U (en) | A kind of portable Paddy field implement | |
| CN206010046U (en) | The cutter oscillation mechanism of bellows groover | |
| CN204172068U (en) | Page cutter sweep in a kind of paper machine | |
| CN203666015U (en) | Main cutter shaft for carton grooving machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20180403 |
|
| AV01 | Patent right actively abandoned |