CN205511053U - Self -propelled gardens trimming machine - Google Patents
Self -propelled gardens trimming machine Download PDFInfo
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- CN205511053U CN205511053U CN201620278851.7U CN201620278851U CN205511053U CN 205511053 U CN205511053 U CN 205511053U CN 201620278851 U CN201620278851 U CN 201620278851U CN 205511053 U CN205511053 U CN 205511053U
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Abstract
The utility model provides a self -propelled gardens trimming machine, it includes power locomotive, and the last rotation of power locomotive is connected with the horizontal pivoted carousel support of power device drive, and articulated on the carousel support have lower support arm and drive lower support arm wobbling base hydro -cylinder, thereby the last articulated extension hydro -cylinder that has overhanging support arm and order about overhanging support arm swing adjustment out reach of lower support arm, the parallel or connecting seat that coincides in plane that the swing orbit that is connected with plane that rotatable and rotatory orbit formed and overhanging support arm on the overhanging support arm formed and drive connecting seat pivoted rotary power unit, be connected with automatic cutting device on the connecting seat, power device, base hydro -cylinder, extension hydro -cylinder and rotatory power device are all controlled by the controller. The utility model discloses an above -mentioned mechanism can carry out automatic pruning to the green plant of urban road both sides or highway both sides, has the high and big advantage of pruning scope of labor efficiency.
Description
Technical field
This utility model relates to a kind of self-propelled garden trimming machine.
Background technology
All there is greenbelt urban road or highway both sides, the such as both sides of highway plantation greenbelt such as contour Ilicis Purpureae and variously-shaped small-sized greening-tree, in the isolation strip arranged in the middle of highway, greening-tree and the highway both sides of plantation arrange landscape tree.The greenbelt of urban road both sides uses artificial pruning mostly, uses manual operation shears to prune it, and labor intensity is big and labor efficiency is low；Additionally, the landscape tree of in the middle of highway or both sides is difficult to prune, it is the highest and needs artificial climbing, thus not only labor efficiency is low but also there is certain operational risk, currently there are no a kind of machine and be applicable to automatically pruning of greenbelt and be especially adapted for use in the greenbelt of highway and prune.
Utility model content
The technical problems to be solved in the utility model is for drawbacks described above, it is provided that a kind of can automatically prune the greenbelt of road both sides and self-propelled garden trimming machine that efficiency is high.
In order to solve above-mentioned technical problem, the self-propelled garden trimming machine provided, including power vehicle, it is structurally characterized in that: is rotatably connected to power set on power vehicle and drives the turntable base horizontally rotated, lower support arm and the base oil cylinder driving lower support arm to swing it is hinged with on turntable base, it is hinged with overhanging support arm on described lower support arm and adjusts the stretching, extension oil cylinder of out reach with ordering about overhanging arm swing, connect on overhanging support arm the plane having rotatable and rotational trajectory to be formed parallel with the plane that the swinging track of overhanging support arm is formed or overlap connect seat and the rotary power unit of drive connection seat rotation, on described connection seat, connection has automatic cutting device, described power set, base oil cylinder, stretch oil cylinder and rotary power unit all by controller control.
After using said structure, order about the swing of lower support arm by base oil cylinder and make lower support arm in opened condition, order about overhanging support arm by the promotion of stretching, extension oil cylinder again to open laterally, the automatic cutting device on connection seat is made to be positioned on green plants to be pruned, by the power drive of rotary power unit, the cutting head making automatic cutting device adjusts optimal cutting angle, Ilicis Purpureae that such as horizontal resection is in a row ascended a height and cutting have the green plants of special angle, turntable base is made to rotate by the driving of power set, thus adjust sleeve mechanism thereon and rotate, when power vehicle stops same position, the greenbelt of road both sides can be pruned, i.e. can be greatly expanded pruning scope, thus this utility model has the advantage that labor efficiency is high and pruning scope is big.
Described automatic cutting device includes being connected to connect the bracing frame on seat, connect on bracing frame and have spaced many cutting stationary knifes, being also equipped with on bracing frame being driven from cutting power mechanism and swing back and forth and coordinate with cutting stationary knife many cutting moving knife carrying out cutting, many cutting moving knife intervals are arranged.
Equipped with tool rest on support frame as described above, described many cutting stationary knifes are that comb teeth-shaped is connected on tool rest, and support frame as described above slidably connects moving knife seat, and many cutting moving knife are also fixed on moving knife seat in comb teeth-shaped.
Described cutting power mechanism includes cutting with scissors the swing arm being contained on bracing frame, and described moving knife seat hinge is contained in the lower end of swing arm, and equipped with being driven the crank rotated by engine on bracing frame, crank is connected with the upper end of swing arm by connecting rod.
As improvement of the present utility model, equipped with the spiral surge drum being positioned at cutting stationary knife rear on support frame as described above, described spiral surge drum is built with gathering screw, the front portion of spiral surge drum is provided with the strip opening corresponding with the spread length of many cutting stationary knifes and is connected to the deflector below strip opening, connect on described power vehicle and have collecting box, it is connected by pipeline with the discharging opening of spiral surge drum equipped with negative-pressure air fan and its charging aperture on collecting box, branch and leaf after pruning effectively can be collected by said mechanism, thus prevent the branch and leaf being scattered from affecting traffic or environment.
Arranging at least two the most hinged overhanging support arms altogether, the rear end and the tailpiece of the piston rod that stretch oil cylinder cut with scissors front portion and the middle front part of a rear overhanging support arm being contained in previous overhanging support arm in adjacent two overhanging support arms respectively.
Described connection seat is connected with the rotating shaft of the overhanging end being rotatably connected on overhanging support arm, described rotary power unit includes the rotation change speed gear box being connected on overhanging support arm and being connected with servo drive motor power, rotate, on the power output shaft of change speed gear box, worm screw section is set, equipped with the power worm gear engaged with worm screw section in described rotating shaft.
Described rotary power unit includes being fixed in the connecting rod connected on seat, and it is hinged that hinge is passed through in connecting rod and the overhanging end of overhanging support arm, described overhanging support arm is hinged with and pulls oil cylinder, pulls the piston rod of oil cylinder with to be connected seat hinged.
Turntable base is connected with the main shaft on the rear support seat being rotatably connected on power vehicle, described power set include being connected on rear support seat and by the power-actuated main-gear box of main drive motor, worm screw section is set on the power output shaft of main-gear box, equipped with the worm gear engaged with worm screw section on described main shaft.
As further improvement of the utility model; equipped with being driven by electric pushrod and the braking vane on turntable base can be abutted on rear support seat; described electric pushrod and main drive motor are by controller control; owing to the mechanism on turntable base is the heaviest; thus when main drive motor orders about its rotation, inertia is relatively big, turntable base can be made quickly to stop by said mechanism; i.e. ensure that the anglec of rotation of turntable base, the most effectively protect above-mentioned power set.
In sum, this utility model compared with prior art has the advantage that the green plants of urban road both sides or highway both sides can automatically be pruned by this utility model by said mechanism, has the advantage that labor efficiency is high and pruning scope is big.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail:
Fig. 1 is the structural representation of a kind of embodiment of this utility model；
Fig. 2 be in Fig. 1 A to structural representation；
Fig. 3 is the structural representation of line C-C section view along Fig. 2；
Fig. 4 is the structural representation of automatic cutting device；
Fig. 5 be in Fig. 1 B to structural representation；
Fig. 6 is the structural representation of line D-D section view along Fig. 5；
Fig. 7 is a kind of structural representation using state of embodiment in Fig. 1；
Fig. 8 is the structural representation of this utility model another kind embodiment.
Detailed description of the invention
nullAs shown in Figure 1，This utility model gives the embodiment of a kind of self-propelled garden trimming machine，It includes power vehicle 1，Power vehicle 1 can use tractor or other locomotives，Its concrete walking mechanism、Actuating unit and operating-controlling mechanism are all prior art，Do not repeat them here，It is rotatably connected to power set on power vehicle 1 and drives the turntable base 2 horizontally rotated，Lower support arm 3 and the base oil cylinder 4 driving lower support arm 3 to swing it is hinged with on turntable base 2，It is hinged with overhanging support arm 5 on described lower support arm 3 and adjusts the stretching, extension oil cylinder 6 of out reach with ordering about overhanging arm swing，In the present embodiment，Two the most hinged overhanging support arms 5 are set altogether，The rear end and the tailpiece of the piston rod that stretch oil cylinder 6 cut with scissors front portion and the middle front part of a rear overhanging support arm 5 being contained in previous overhanging support arm 5 in adjacent two overhanging support arms respectively，The meaning of above-mentioned front and back position is proximate to the rear end that position is overhanging support arm of power vehicle，Lower support arm 3 and two overhanging support arms 5 are all in same plane，Therefore，By base oil cylinder 4 and the power drive of stretching, extension oil cylinder 6，The overhanging end of overhanging support arm 5 can be extended laterally.Connect on overhanging support arm 5 plane having rotatable and rotational trajectory to be formed parallel with the plane that the swinging track of overhanging support arm 5 is formed or overlap connect seat 7 and the rotary power unit of drive connection seat 7 rotation, connect on described connection seat 7 and have automatic cutting device, described power set, base oil cylinder, stretching, extension oil cylinder and rotary power unit are all by controller control, in the present embodiment, PLC is used to automatically control, its concrete control structure can draw according to course of action, it is prior art, does not repeats them here.
As shown in Figures 1 to 4, described automatic cutting device includes being connected to connect the bracing frame 8 on seat 7, connect on bracing frame 8 and have spaced many cutting stationary knifes 9, being also equipped with on bracing frame 8 being driven from cutting power mechanism and swing back and forth and coordinate many cutting moving knife 10 carrying out cutting with cutting stationary knife 9, many cutting moving knife 10 are spaced setting；nullEquipped with tool rest 11 on support frame as described above 8，Described many cutting stationary knifes 9 are connected on tool rest 11 in comb teeth-shaped，Moving knife seat 12 is slidably connected on support frame as described above 8，Many cutting moving knife are also fixed on moving knife seat 12 in comb teeth-shaped，In the present embodiment，The middle part of cutting stationary knife 9 arranges cavity，The central cavity of cutting moving knife 10 Self cleavage stationary knife 9 passes，Cutting stationary knife and the cutting moving knife of upper and lower matching relationship can certainly be set，It is similar to that the hair cutting machine of dod when coordinating cutting，Such that it is able to green plants is trimmed to variously-shaped，Described cutting power mechanism includes cutting with scissors the swing arm 13 being contained on bracing frame 8，Described moving knife seat 12 hinge is contained in the lower end of swing arm 13，Equipped with the crank 14 being driven rotation by engine 37 on bracing frame 8，Crank is connected with the upper end of swing arm 13 by connecting rod.nullEquipped with the spiral surge drum 30 being positioned at cutting stationary knife rear on support frame as described above 8，Being meant that with the direction of advance of power vehicle as front of above-mentioned rear，Described spiral surge drum 30 is built with gathering screw 31，The front portion of spiral surge drum 30 is provided with the strip opening corresponding with the spread length of many cutting stationary knifes and is connected to the deflector 32 below strip opening，Connect on described power vehicle 1 and have collecting box 33，It is connected by pipeline with the discharging opening of spiral surge drum equipped with negative-pressure air fan 34 and its charging aperture on collecting box 33，When power vehicle carries out pruning green plants，By the cooperation of cutting stationary knife and cutting moving knife, green plants is pruned，Advance along with power vehicle，Branch and leaf after deflector will be pruned import in spiral surge drum 30，By gathering screw 31, it is derived from outlet again，Under the adsorption of negative-pressure air fan，Branch and leaf can enter in collecting box 33.
As shown in Figure 1, in the present embodiment, described rotary power unit includes being fixed in the connecting rod 15 connected on seat 7, connecting rod and the overhanging end of overhanging support arm 5 are hinged by hinge, described overhanging support arm 5 is hinged with and pulls oil cylinder 16, pull the piston rod of oil cylinder 16 with to be connected seat 7 hinged, by pulling the pulling function of oil cylinder 16, connection seat can be made to rotate to an angle, i.e. drive automatic cutting device to rotate, adjust cutting angle.
nullSuch as Fig. 1、Shown in Fig. 5 and Fig. 6，Described turntable base 2 is connected with the main shaft on the rear support seat being rotatably connected on power vehicle 1，Described power set include being connected on rear support seat and by the power-actuated main-gear box of main drive motor 17 18，Worm screw section is set on the power output shaft of main-gear box，Equipped with the worm gear engaged with worm screw section on described main shaft，The structure of this main-gear box is as shown in Figure 6，The power input shaft of main drive motor 17 inputs to main-gear box，Pass through bevel gear、The power transmission of middle biography axle and roller gear is transported to power output shaft 35，Above-mentioned worm screw section is set on this power output shaft 35，Certainly main-gear box can be with other structure，Do not enumerate at this，The self-locking property that said structure carries when taking full advantage of Worm Wheel System，Thus ensure the rotational stability of turntable base，Equipped with the braking vane 19 driven by electric pushrod 36 and can abut on turntable base 2 on described rear support seat，Described electric pushrod and main drive motor 17 are by PLC control，When main drive motor 17 orders about turntable base rotation，Braking vane 19 departs from turntable base under the driving of electric pushrod 36，Above-mentioned turntable base rotates when stopping，Electric pushrod 36 driving brake plate 19 abuts on turntable base 2，Thus reduce the rotator inertia of turntable base 2，Ensure its running accuracy and protection power-driven mechanism.
nullAs shown in Figures 1 to 7，When needing the green plants of urban road side is pruned，Manipulation power vehicle 1 runs to the roadside of urban road，By base oil cylinder 4 and the power drive of stretching, extension oil cylinder 6，The overhanging end of overhanging support arm 5 can be extended top or side laterally that be located at green plants，Again by pulling the power drive of oil cylinder 16，Order about connection seat 7 to turn an angle，Cutting stationary knife and cutting moving knife is made to be in optimal cutting angle，By walking and the power drive of engine 37 of power vehicle，Green plants is pruned，Branch and leaf after pruning import in spiral surge drum 30，By gathering screw 31, it is derived from outlet again，Under the adsorption of negative-pressure air fan，Branch and leaf can enter in collecting box 33，When needs adjust cut-back angles position，Order about turntable base 2 by the power drive of main drive motor 17 to rotate，Again by pulling the power drive of oil cylinder 16，Cutting position can be carried out the adjustment of bidimensional，Such that it is able to be applicable to the pruning of the green plants of road homonymy diverse location and road both sides.
As shown in Figure 8, this utility model provides another kind of embodiment, its basic structure is identical with said structure, difference is: described connection seat 7 is connected with the rotating shaft of the overhanging end being rotatably connected on overhanging support arm 5, described rotary power unit includes the rotation change speed gear box 21 being connected to be connected on overhanging support arm 5 and with servo drive motor 20 power, rotate and on the power output shaft of change speed gear box 21, worm screw section is set, equipped with the power worm gear engaged with worm screw section in described rotating shaft, said structure describes in detail the most in the drawings, specifically can use and be similar to the power transmission arrangment of main-gear box in above-mentioned first embodiment, do not repeat them here.
This utility model is not restricted to the described embodiments, for those skilled in the art, based on the equivalent variations of concrete structure on this utility model and part replacement all in protection domain of the present utility model.
Claims (10)
- null1. a self-propelled garden trimming machine，Including power vehicle (1)，It is characterized in that: be rotatably connected to power set on power vehicle (1) and drive the turntable base (2) horizontally rotated，Lower support arm (3) and the base oil cylinder (4) driving lower support arm (3) to swing it is hinged with on turntable base (2)，It is hinged with overhanging support arm (5) on described lower support arm (3) and orders about overhanging arm swing thus adjust the stretching, extension oil cylinder (6) of out reach，Overhanging support arm (5) is upper connects that the plane having rotatable and rotational trajectory to be formed is parallel with the plane that the swinging track of overhanging support arm (5) is formed or rotary power unit that the connection seat (7) of coincidence and drive connection seat (7) rotate，The upper connection of described connection seat (7) has automatic cutting device，Described power set、Base oil cylinder、Stretch oil cylinder and rotary power unit all by controller control.
- Self-propelled garden trimming machine the most according to claim 1, it is characterized in that: described automatic cutting device includes being connected to connect the bracing frame (8) on seat (7), the upper connection of bracing frame (8) has spaced many cuttings stationary knife (9), being also equipped with on bracing frame (8) being driven from cutting power mechanism and swing back and forth and coordinate with cutting stationary knife (9) many cuttings moving knife (10) carrying out cutting, many cutting moving knife (10) intervals are arranged.
- Self-propelled garden trimming machine the most according to claim 2, it is characterized in that: equipped with tool rest (11) on support frame as described above (8), described many cuttings stationary knife (9) are connected in comb teeth-shaped on tool rest (11), slidably connecting moving knife seat (12) on support frame as described above (8), many cutting moving knife are also fixed in comb teeth-shaped on moving knife seat (12).
- Self-propelled garden trimming machine the most according to claim 3, it is characterized in that: described cutting power mechanism includes the swing arm (13) that hinge is contained on bracing frame (8), described moving knife seat (12) hinge is contained in the lower end of swing arm (13), equipped with being driven the crank (14) rotated by engine on bracing frame (8), crank is connected with the upper end of swing arm (13) by connecting rod.
- Self-propelled garden trimming machine the most according to claim 2, it is characterized in that: equipped with the spiral surge drum (30) being positioned at cutting stationary knife rear on support frame as described above (8), described spiral surge drum (30) is built with gathering screw (31), the front portion of spiral surge drum (30) is provided with the strip opening corresponding with the spread length of many cutting stationary knifes and is connected to the deflector (32) below strip opening, the upper connection of described power vehicle (1) has collecting box (33), it is connected by pipeline with the discharging opening of spiral surge drum equipped with negative-pressure air fan (34) and its charging aperture on collecting box (33).
- 6. according to the self-propelled garden trimming machine according to any one of claim 1-5, it is characterized in that: arrange at least two the most hinged overhanging support arms (5) altogether, the rear end and the tailpiece of the piston rod that stretch oil cylinder (6) cut with scissors front portion and the middle front part of a rear overhanging support arm (5) being contained in previous overhanging support arm (5) in adjacent two overhanging support arms respectively.
- 7. according to the self-propelled garden trimming machine according to any one of claim 1-5, it is characterized in that: described connection seat (7) is connected with the rotating shaft of the overhanging end being rotatably connected on overhanging support arm (5), described rotary power unit includes being connected to the rotation change speed gear box (21) that overhanging support arm (5) is upper and is connected with servo drive motor (20) power, rotate, on the power output shaft of change speed gear box (21), worm screw section is set, equipped with the power worm gear engaged with worm screw section in described rotating shaft.
- 8. according to the self-propelled garden trimming machine according to any one of claim 1-5, it is characterized in that: described rotary power unit includes being fixed in the connecting rod (15) connected on seat (7), connecting rod and the overhanging end of overhanging support arm (5) are hinged by hinge, it is hinged with on described overhanging support arm (5) and pulls oil cylinder (16), pull the piston rod of oil cylinder (16) with to be connected seat (7) hinged.
- 9. according to the self-propelled garden trimming machine according to any one of claim 1-5, it is characterized in that: described turntable base (2) is connected with the main shaft on the rear support seat being rotatably connected on power vehicle (1), described power set include being connected on rear support seat and by main drive motor (17) power-actuated main-gear box (18), worm screw section is set on the power output shaft of main-gear box, equipped with the worm gear engaged with worm screw section on described main shaft.
- Self-propelled garden trimming machine the most according to claim 9, it is characterized in that: equipped with the braking vane (19) being driven by electric pushrod and can abutting on turntable base (2), described electric pushrod and main drive motor (17) by controller control on described rear support seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620278851.7U CN205511053U (en) | 2016-04-07 | 2016-04-07 | Self -propelled gardens trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620278851.7U CN205511053U (en) | 2016-04-07 | 2016-04-07 | Self -propelled gardens trimming machine |
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| Publication Number | Publication Date |
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| CN205511053U true CN205511053U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620278851.7U Expired - Fee Related CN205511053U (en) | 2016-04-07 | 2016-04-07 | Self -propelled gardens trimming machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965176A (en) * | 2017-03-24 | 2017-07-21 | 广西大学 | A kind of structure state of tilting-type combination drive large space two becomes cell type training and cut down trees robot |
| CN108156998A (en) * | 2017-12-29 | 2018-06-15 | 郭昌普 | Multifunctional greening band modifies vehicle |
| CN108617310A (en) * | 2018-06-15 | 2018-10-09 | 浙江实强建设有限公司 | A kind of quick clipping device of greenbelt and its pruning method |
| CN109892126A (en) * | 2019-03-13 | 2019-06-18 | 赖文斌 | A kind of gardens roadside branch trimmer |
| CN109964677A (en) * | 2019-02-20 | 2019-07-05 | 吴祺礼 | A kind of self-traveling garden trimming machine |
| CN110915454A (en) * | 2019-12-10 | 2020-03-27 | 杜中艳 | Afforestation pruning descaling machine |
| CN113853974A (en) * | 2021-12-02 | 2021-12-31 | 北京三月雨文化传播有限责任公司 | Manipulator for cultivating garden large-diameter trees and using method thereof |
-
2016
- 2016-04-07 CN CN201620278851.7U patent/CN205511053U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965176A (en) * | 2017-03-24 | 2017-07-21 | 广西大学 | A kind of structure state of tilting-type combination drive large space two becomes cell type training and cut down trees robot |
| CN108156998A (en) * | 2017-12-29 | 2018-06-15 | 郭昌普 | Multifunctional greening band modifies vehicle |
| CN108617310A (en) * | 2018-06-15 | 2018-10-09 | 浙江实强建设有限公司 | A kind of quick clipping device of greenbelt and its pruning method |
| CN109964677A (en) * | 2019-02-20 | 2019-07-05 | 吴祺礼 | A kind of self-traveling garden trimming machine |
| CN109892126A (en) * | 2019-03-13 | 2019-06-18 | 赖文斌 | A kind of gardens roadside branch trimmer |
| CN109892126B (en) * | 2019-03-13 | 2020-12-11 | 阜南县富昌恒业工艺品有限公司 | Gardens roadside branch trimming machine |
| CN110915454A (en) * | 2019-12-10 | 2020-03-27 | 杜中艳 | Afforestation pruning descaling machine |
| CN113853974A (en) * | 2021-12-02 | 2021-12-31 | 北京三月雨文化传播有限责任公司 | Manipulator for cultivating garden large-diameter trees and using method thereof |
| CN113853974B (en) * | 2021-12-02 | 2022-02-22 | 北京三月雨文化传播有限责任公司 | Manipulator for cultivating garden large-diameter trees and using method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 261100 Shandong Province, Weifang city Hanting District building materials factory, Great West Street to the North (Suntey project area) Patentee after: Weifang Zhong Bang Machinery Co., Ltd. Address before: Fenghua Road 261100 in Shandong province Weifang city Hanting District No. 2369 Patentee before: Zhao Kanghan |
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| 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: 20160831 Termination date: 20190407 |