CN206825253U - Turbine making support equipment - Google Patents
Turbine making support equipment Download PDFInfo
- Publication number
- CN206825253U CN206825253U CN201720679116.1U CN201720679116U CN206825253U CN 206825253 U CN206825253 U CN 206825253U CN 201720679116 U CN201720679116 U CN 201720679116U CN 206825253 U CN206825253 U CN 206825253U
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- CN
- China
- Prior art keywords
- plate
- moving assembly
- limiting plate
- installing plate
- rotor
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Abstract
The utility model discloses turbine making support equipment, including installing plate, moving assembly and drive device；Supporting plate is provided with installing plate；Set on a mounting board jagged；The moving assembly includes mounting seat and the limiting plate being sequentially connected, and mounting groove is provided with mounting seat, and the mounting blocks are inserted in mounting groove；The moving assembly has two, and drive device is respectively connected with moving assembly, and drives moving assembly close to each other or remote；It is installed to according to the suitable limiting plate of two ends of rotor rotating shaft size selection of placement in mounting seat, to increase rotor by the contact surface of fixed position, improves fixed stability；The rotor size scope that this is not only applicable the utility model is big, it is single to solve existing support frame applicability, the problem of may be only available for a kind of rotor of rotating shaft of size, also by making rotating shaft size consistent with the interior concave radius of limiting plate, improve stability when rotor is fixed.
Description
Technical field
It the utility model is related to a kind of device for placing rotor, and in particular to turbine making support equipment.
Background technology
Steam turbine is the rotary power machinery that the energy conversion of steam is turned into mechanical work, also known as steam turbine.Steamer
Machine is mainly used as prime mover of generating, can also directly drive various pumps, blower fan, compressor and propeller for vessels etc., can be with
Meet production and heat supply needs in life using the steam discharge of steam turbine or intermediate extraction.Steam turbine enters the steam from boiler
After entering steam turbine, successively by the nozzle and movable vane of a series of loop configurations, the heat energy of steam is converted into turbine rotor rotation
The mechanical energy turned.Steam carries out energy conversion by different way in steam turbine, just constitutes the steamer of different operating principle
Machine.
Steam turbine is mainly made up of two aspects of rotating part and stationary part.Rotor in rotating part include main shaft,
Impeller, movable vane piece and shaft coupling etc..Rotor is come out by alloy steel forging overall processing.
The manufacture of steam turbine includes cylinder body blanking, cylinder body cutting, grinding etc. and installs the associated components such as cylinder body, rotor
Processing step.
It is big to be divided into suit, monobloc forging, welding and combined rotor etc. four by the combination between main shaft and other parts for rotor
Class.
High inter case is run at high temperature for a long time, therefore the non-stop layer hole integral rotor that expense is powerful, material are
30Cr1Mo1V；And low pressure rotor is operated in the low-pressure area of steam, its vapor volume flow is big, and low pressure village's diameter is big, final blage
Longer, self-contained rotor can not use its intensity requirement, and Gu also uses non-stop layer hole integral rotor, and its material is
30Cr2Ni4Mo1V。
Because rotor volume is big, therefore in steam turbine is manufactured, need to pass through associated support when holding or repair rotor
Frame fixes the rotating shaft both ends support on rotor.And existing support frame applicability is single, a kind of size may be only available for
The rotor of rotating shaft.For with various sizes of rotating shaft, it is necessary to design different support frames to support rotor.Simultaneously as turn
Axle is cylindrical type, and the support limitation of support countershaft is line linear contact lay, and its stability is poor.
Utility model content
The utility model purpose is to provide turbine making support equipment solve existing support frame applicability list
One, may be only available for a kind of rotor of the rotating shaft of size, for various sizes of rotating shaft, it is necessary to design different support frames
To support rotor, and support fixed rotor stability it is low the problem of.Therefore the utility model, which is designed, places steam turbine turn
The device of son, so that it is applied to the rotor with different size rotating shafts, reduce the cost and support frame for making multiple support frames
Warehousing pressure, and improve stability when support is fixed.
The utility model is achieved through the following technical solutions：
Turbine making support equipment, including installing plate, moving assembly, drive device and support meanss；
Supporting plate is provided with the upper surface of installing plate, the supporting plate bends camber, its arcuate surface and installing plate
Upper surface connection；Circumferentially disposed jagged along its on a mounting board, installing plate is axially divided into by the breach along installing plate
Front and rear panels；
The moving assembly includes mounting seat and the limiting plate being sequentially connected, and one end close to limiting plate in mounting seat is set
Mounting groove is equipped with, the limiting plate is arc, and mounting blocks are provided with its arcuate surface, and the mounting blocks insert mounting groove
In；
The moving assembly has two, and the inner concave of limiting plate is oppositely disposed on the upper surface of installing plate each other, and
Along the axisymmetrical of supporting plate, and drive device is respectively connected with moving assembly, and drive device drives moving assembly in breach
In it is close to each other or remote；
The support meanss are connected between installing plate and ground, and one end of support meanss and the lower surface of installing plate connect
Connect, the other end of support meanss is connected with ground.
Two the utility model are placed side by side, and then the rotating shaft of two ends of rotor is respectively placed in a supporting plate respectively,
It is installed to further according to the limiting plate consistent with rotating shaft size of concave radius in the two ends of rotor rotating shaft size selection of placement in mounting seat,
To increase rotor by the contact surface of fixed position, fixed stability is improved；Then drive device is made to work, so that moving assembly
It is close to each other, until the inner concave of limiting plate is coated in rotating shaft；So, according to the rotating shaft of different-diameter selection and its diameter one
The limiting plate of cause, the rotor size scope for being not only applicable the utility model is big, and it is single to solve existing support frame applicability,
The problem of may be only available for a kind of rotor of rotating shaft of size, also by making rotating shaft size consistent with the interior concave radius of limiting plate,
Improve stability when rotor is fixed.The utility model is for having various sizes of rotating shaft, without designing different branch
Support supports rotor, reduces the cost and support frame warehousing pressure for making multiple support frames, and improve the steady of rotating shaft fixation
It is qualitative.
Further, moving assembly is close to each other and when contacting, limiting plate is coaxial to one another, and limiting plate inner concave institute shape
Into the circle inscribe that is formed of circle and supporting plate inner concave.
During inscribe, the side wall in rotating shaft close to ground contacts with limiting plate, and is limited plate and supports, and then improves this reality
With new stability.During the circle inscribe that the circle that limiting plate inner concave is formed is formed with supporting plate inner concave, limiting plate is crossed
The center of circle of inner concave and straight line perpendicular to installing plate are located at limiting plate and are in contact with each other between face.
Further, the cross section of the mounting groove is cross, the cross sectional dimensions of the mounting blocks and mounting groove
Cross sectional dimensions is consistent.
Further, elastic parts is provided between mounting blocks and limiting plate, the elastic parts includes being sequentially connected
Spring strut and shifting axle, the inner concave of one end of the shifting axle and limiting plate connects, the other end insertion spring of shifting axle
In the centre bore of cylinder, and it is connected by spring with the bottom hole of spring strut centre bore, the other end and the mounting blocks of the spring strut connect
Connect；
The axis of the spring strut, shifting axle and mounting blocks coincides with one another, when spring is in ortho states, limiting plate inner concave
Upper one end close to installing plate is located at the top of supporting plate inner concave.
It is close to each other in moving assembly, until when the inner concave of limiting plate is coated in rotating shaft, with limiting plate and rotating shaft
Side wall contacts, and spring constantly compresses；The spring compressed has upward thrust to limiting plate, increases between limiting plate and rotating shaft
Pressure, improve the stability of fixed rotor.
Further, the drive device includes screw rod and motor successively, and chute is provided with the upper surface of installing plate,
The diameter parallel of the chute is in the motion track of moving assembly, and axis pair of the orthographic projection of breach on a mounting board along chute
Claim；
One end away from limiting plate is provided with sliding block in mounting seat, and the sliding block is respectively positioned in chute, on sliding block
It is provided with the screwed hole with the diameter parallel of chute, one end of the screw rod and the screwed hole in a moving assembly on sliding block
Coordinate, the other end of screw rod coordinates with the screwed hole on sliding block in another moving assembly, and screw rod both ends is oppositely oriented, electricity
Machine drive screw turns, and drive moving assembly close to each other or remote.
Further, the support meanss include a pair of V-shaped pipes being set up in parallel, and the V-arrangement face of the steel pipe is put down each other
OK, and steel pipe big end towards ground, the small end of steel pipe and the lower surface of installing plate connect.
Linking arm is provided between steel pipe and between the tube wall of the same side.
Also include fixed plate, the big end of the steel pipe is connected with fixed plate, and the fixed plate is parallel with installing plate.
Whole support meanss can be more stably mounted to by fixed plate on ground.
Further, it is provided with rubber layer on the inner concave of supporting plate and on the inner concave of limiting plate.Rubber layer
Setting be to protect in the rotating shaft of rotor with supporting plate and the quality of limiting plate contact surface, avoid being located at limiting plate and branch
The impurity such as the solid granule on fagging damage rotating shaft surface quality in rotor movement again.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model turbine making support equipment, two the utility model is placed side by side, then by rotor two
The rotating shaft at end is respectively placed in a supporting plate respectively, further according to concave radius in the two ends of rotor rotating shaft size selection of placement with turning
The consistent limiting plate of shaft size is installed in mounting seat, to increase rotor by the contact surface of fixed position, improves fixed stabilization
Property；Then drive device is made to work, so that moving assembly is close to each other, until the inner concave of limiting plate is coated in rotating shaft；This
Sample, the limiting plate consistent with its diameter, the rotor chi for being not only applicable the utility model are selected according to the rotating shaft of different-diameter
Very little scope is big, solves the problem of existing support frame applicability is single, may be only available for a kind of rotor of rotating shaft of size, also logical
Crossing makes rotating shaft size consistent with the interior concave radius of limiting plate, improves stability when rotor is fixed；The utility model is directed to
With various sizes of rotating shaft, rotor is supported without designing different support frames, reduce the cost that makes multiple support frames and
Support frame warehousing pressure, and improve the stability of rotating shaft fixation；
2nd, the utility model turbine making support equipment, it is close to each other in moving assembly, until the indent of limiting plate
When bread is overlayed in rotating shaft, as limiting plate contacts with rotating shaft side wall, spring constantly compresses；The spring compressed has to limiting plate
Upward thrust, the pressure between limiting plate and rotating shaft is increased, improve the stability of fixed rotor；
3rd, the utility model turbine making support equipment, the setting of rubber layer be in order to protect in the rotating shaft of rotor with
The quality of supporting plate and limiting plate contact surface, avoid the impurity such as solid granule on the limiting plate and supporting plate rotor again
Rotating shaft surface quality is damaged in movement.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of support meanss；
Fig. 3 is the structural representation of limiting plate；
Fig. 4 is the structural representation of mounting seat；
Fig. 5 is the sectional view of elastic parts；
Fig. 6 is structural representation when the utility model uses；
Fig. 7 is front view when the utility model uses；
Fig. 8 is position view when using.
Mark and corresponding parts title in accompanying drawing：
1- installing plates, 2- supporting plates, 3- breach, 4- foreboards, 5- back plates, 6- mounting seats, 7- limiting plates, 8- mounting grooves, 9-
Mounting blocks, 10- screw rods, 11- sliding blocks, 12- screwed holes, 13- spring struts, 14- shifting axles, 15- springs, 16- chutes, 17- steel pipes,
18- linking arms, 19- fixed plates, 20- rotors.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
As Figure 1-Figure 8, the utility model turbine making support equipment, including installing plate 1, moving assembly, drive
Dynamic device and support meanss；
Supporting plate 2 is provided with the upper surface of installing plate 1, the supporting plate 2 bends camber, its arcuate surface and installation
The upper surface connection of plate 1；On installing plate 1 along its circumferentially disposed jagged 3, the breach 3 is by installing plate 1 along the axle of installing plate 1
To being divided into foreboard 4 and back plate 5；
The moving assembly includes mounting seat 6 and the limiting plate 7 being sequentially connected, close to the one of limiting plate 7 in mounting seat 6
End is provided with mounting groove 8, and the limiting plate 7 is arc, and mounting blocks 9 are provided with its arcuate surface, and the mounting blocks 9 insert
In mounting groove 8；
The moving assembly has two, and the inner concave of limiting plate 7 is oppositely disposed on the upper surface of installing plate 1 each other,
And along the axisymmetrical of supporting plate 2, and drive device is respectively connected with moving assembly, drive device drives moving assembly lacking
It is close to each other or remote in mouth 3；
The support meanss are connected between installing plate 1 and ground, and one end of support meanss and the lower surface of installing plate 1 connect
Connect, the other end of support meanss is connected with ground.
Two the utility model are placed side by side, as shown in figure 8, the rotating shaft of two ends of rotor is respectively then placed on into one respectively
In supporting plate 2, installed further according to the limiting plate 7 consistent with rotating shaft size of concave radius in the two ends of rotor rotating shaft size selection of placement
Onto mounting seat 6, to increase rotor by the contact surface of fixed position, fixed stability is improved；Then drive device is made to work,
So that moving assembly is close to each other, until the inner concave of limiting plate 7 is coated in rotating shaft；So, according to the rotating shaft of different-diameter
The selection limiting plate 7 consistent with its diameter, the rotor size scope for being not only applicable the utility model is big, solves existing branch
Support applicability is single, the problem of may be only available for a kind of rotor of rotating shaft of size, also by making rotating shaft size and limiting plate 7
Interior concave radius it is consistent, improve stability when rotor is fixed.The utility model is for having various sizes of rotating shaft, nothing
Different support frames need to be designed to support rotor, reduce the cost and support frame warehousing pressure for making multiple support frames, and improve
The stability that rotating shaft is fixed.
Embodiment 2
The utility model is on the basis of embodiment 1, and the utility model is further illustrated.
As Figure 1-Figure 8, the utility model turbine making support equipment, moving assembly is close to each other and contacts
When, limiting plate 7 is coaxial to one another, and the circle inscribe that the circle that is formed of the inner concave of limiting plate 7 is formed with the inner concave of supporting plate 2.
During inscribe, the side wall in rotating shaft close to ground contacts with limiting plate 7, and is limited plate 7 and supports, and then improves this
The stability of utility model.During the circle inscribe that the circle that the inner concave of limiting plate 7 is formed is formed with the inner concave of supporting plate 2, cross and limit
The center of circle of the position inner concave of plate 7 is simultaneously located at limiting plate 7 and is in contact with each other between face perpendicular to the straight line of installing plate 1.
Further, the cross section of the mounting groove 8 is cross, the cross sectional dimensions and mounting groove 8 of the mounting blocks 9
Cross sectional dimensions it is consistent.
Embodiment 3
The utility model is on the basis of embodiment 1, and the utility model is further illustrated.
As Figure 1-Figure 8, the utility model turbine making support equipment, set between mounting blocks 9 and limiting plate 7
Elastic parts is equipped with, the elastic parts includes the spring strut 13 and shifting axle 14 being sequentially connected, one end of the shifting axle 14
It is connected with the inner concave of limiting plate 7, in the centre bore of the other end insertion spring strut 13 of shifting axle 14, and passes through spring 15 and bullet
The bottom hole connection of the centre bore of spring cylinder 13, the other end of the spring strut 13 are connected with mounting blocks 9；
The axis of the spring strut 13, shifting axle 14 and mounting blocks 9 coincides with one another, spacing when spring 15 is in ortho states
It is located at the top of the inner concave of supporting plate 2 on the inner concave of plate 7 close to one end of installing plate 1.
It is close to each other in moving assembly, until when the inner concave of limiting plate 7 is coated in rotating shaft, as limiting plate 7 is with turning
Axle side wall contacts, and spring 15 constantly compresses；The spring 15 compressed has upward thrust to limiting plate 7, increases the He of limiting plate 7
Pressure between rotating shaft, improve the stability of fixed rotor.
Embodiment 4
The utility model is on the basis of embodiment 1, and the utility model is further illustrated.
As Figure 1-Figure 8, the utility model turbine making support equipment, the drive device include screw rod successively
10 and motor, chute 16 is provided with the upper surface of installing plate 1, the diameter parallel of the chute 16 is in the movement of moving assembly
Track, and axisymmetrical of orthographic projection of the breach 3 on installing plate 1 along chute 16；
One end away from limiting plate 7 is provided with sliding block 11 in mounting seat 6, and the sliding block 11 is respectively positioned in chute 16,
It is provided with sliding block 11 and the screwed hole of the diameter parallel of chute 16 12, one end of the screw rod 10 and a moving assembly
Screwed hole 12 on middle sliding block 11 coordinates, and the other end of screw rod 10 is matched somebody with somebody with the screwed hole 12 in another moving assembly on sliding block 11
Close, and the both ends of screw rod 10 is oppositely oriented, and electric motor driven screw 10 rotates, and drives moving assembly close to each other or remote.
Embodiment 5
The utility model is on the basis of embodiment 1, and the utility model is further illustrated.
As Figure 1-Figure 8, the utility model turbine making support equipment, the support meanss are arranged side by side including a pair
The V-shaped pipe 17 of setting, the V-arrangement face of the steel pipe 17 is parallel to each other, and the big end of steel pipe 17 is towards ground, the small end of steel pipe 17
It is connected with the lower surface of installing plate 1.
Linking arm 18 is provided between steel pipe 17 and between the tube wall of the same side.
Also include fixed plate 19, the big end of the steel pipe 17 is connected with fixed plate 19, the fixed plate 19 and installing plate 1
It is parallel.
Whole support meanss can be more stably mounted to by fixed plate 19 on ground.
Further, it is provided with rubber layer on the inner concave of supporting plate 2 and on the inner concave of limiting plate 7.Rubber
The setting of layer is to protect in the rotating shaft of rotor with supporting plate 2 and the quality of the contact surface of limiting plate 7, avoid being located at limiting plate
7 and supporting plate 2 on the impurity such as solid granule damage rotating shaft surface quality in rotor movement again.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (9)
1. turbine making support equipment, it is characterised in that：Including installing plate (1), moving assembly, drive device and support dress
Put；Wherein：
Supporting plate (2) is provided with the upper surface of installing plate (1), the supporting plate (2) bends camber, its arcuate surface and peace
The upper surface connection of loading board (1)；Along its circumferentially disposed jagged (3) on installing plate (1), the breach (3) is by installing plate (1)
Axially foreboard (4) and back plate (5) are divided into along installing plate (1)；
The moving assembly includes mounting seat (6) and the limiting plate (7) being sequentially connected, close to limiting plate (7) in mounting seat (6)
One end be provided with mounting groove (8), the limiting plate (7) is arc, and mounting blocks (9) are provided with its arcuate surface, described
In mounting blocks (9) insertion mounting groove (8)；
The moving assembly has two, and the inner concave of limiting plate (7) is oppositely disposed on the upper surface of installing plate (1) each other,
And along the axisymmetrical of supporting plate (2), and drive device is respectively connected with moving assembly, drive device driving moving assembly exists
It is close to each other or remote in breach (3)；
The support meanss are connected to installing plate (1) between ground, and the lower surface of one end of support meanss and installing plate (1) connects
Connect, the other end of support meanss is connected with ground.
2. turbine making support equipment according to claim 1, it is characterised in that：The moving assembly is close to each other
And when contacting, limiting plate (7) is coaxial to one another, and the circle that is formed of limiting plate (7) inner concave and supporting plate (2) inner concave institute shape
Into circle inscribe.
3. turbine making support equipment according to claim 1, it is characterised in that：The mounting groove (8) it is transversal
Face is cross, and the cross sectional dimensions of the mounting blocks (9) is consistent with the cross sectional dimensions of mounting groove (8).
4. turbine making support equipment according to claim 1, it is characterised in that：In the mounting blocks (9) and limit
Elastic parts is provided between position plate (7), the elastic parts includes the spring strut (13) and shifting axle (14) being sequentially connected, institute
The one end for stating shifting axle (14) is connected with the inner concave of limiting plate (7), the other end insertion spring strut (13) of shifting axle (14)
In centre bore, and be connected by spring (15) with the bottom hole of spring strut (13) centre bore, the other end of the spring strut (13) with
Mounting blocks (9) connect；
The axis of the spring strut (13), shifting axle (14) and mounting blocks (9) coincides with one another, when spring (15) is in ortho states,
It is located at the top of supporting plate (2) inner concave on limiting plate (7) inner concave close to one end of installing plate (1).
5. turbine making support equipment according to claim 1, it is characterised in that：The drive device is included successively
Screw rod (10) and motor, chute (16) is provided with the upper surface of installing plate (1), the diameter parallel of the chute (16) is in shifting
The motion track of dynamic component, and axisymmetrical of orthographic projection of the breach (3) on installing plate (1) along chute (16)；
One end away from limiting plate (7) is provided with sliding block (11) in mounting seat (6), and the sliding block (11) is respectively positioned on chute
(16) in, be provided with sliding block (11) with the screwed hole of the diameter parallel of chute (16) (12), the one of the screw rod (10)
End coordinates with the screwed hole (12) in a moving assembly on sliding block (11), the other end and another moving assembly of screw rod (10)
Screwed hole (12) on middle sliding block (11) coordinates, and screw rod (10) both ends is oppositely oriented, and electric motor driven screw (10) rotates, and
Drive moving assembly close to each other or remote.
6. turbine making support equipment according to claim 1, it is characterised in that：The support meanss include a pair
The V-shaped pipe (17) being set up in parallel, the V-arrangement face of the steel pipe (17) is parallel to each other, and the big end of steel pipe (17) is towards ground, steel
The small end of pipe (17) is connected with the lower surface of installing plate (1).
7. turbine making support equipment according to claim 6, it is characterised in that：Between the steel pipe (17) and
Linking arm (18) is provided between the tube wall of the same side.
8. turbine making support equipment according to claim 6, it is characterised in that：Also include fixed plate (19), institute
The big end for stating steel pipe (17) is connected with fixed plate (19), and the fixed plate (19) is parallel with installing plate (1).
9. turbine making support equipment according to claim 1, it is characterised in that：Inner concave in supporting plate (2)
Rubber layer is provided with the upper and inner concave of limiting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679116.1U CN206825253U (en) | 2017-06-12 | 2017-06-12 | Turbine making support equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679116.1U CN206825253U (en) | 2017-06-12 | 2017-06-12 | Turbine making support equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206825253U true CN206825253U (en) | 2018-01-02 |
Family
ID=60775645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679116.1U Expired - Fee Related CN206825253U (en) | 2017-06-12 | 2017-06-12 | Turbine making support equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206825253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097196A (en) * | 2017-06-12 | 2017-08-29 | 绵竹市加林动力备件厂（普通合伙） | Improve the mechanism of turbine making convenience |
-
2017
- 2017-06-12 CN CN201720679116.1U patent/CN206825253U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097196A (en) * | 2017-06-12 | 2017-08-29 | 绵竹市加林动力备件厂（普通合伙） | Improve the mechanism of turbine making convenience |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180102 Termination date: 20180612 |