CN207771455U - A kind of grinding materials and grinding tool polishing bearing arrangement - Google Patents
A kind of grinding materials and grinding tool polishing bearing arrangement Download PDFInfo
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- CN207771455U CN207771455U CN201820160989.6U CN201820160989U CN207771455U CN 207771455 U CN207771455 U CN 207771455U CN 201820160989 U CN201820160989 U CN 201820160989U CN 207771455 U CN207771455 U CN 207771455U
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- grinding
- grinding tool
- fixed plate
- inner race
- pedestal
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Abstract
The utility model is related to part grinding apparatus technical fields, and disclose a kind of grinding materials and grinding tool polishing bearing arrangement, including pedestal, the middle part of the base top both sides is installed with fixed plate, the slide plate positioned at fixed plate side is slidably connected in the middle part of the pedestal top, the slide plate is installed with gag lever post close to the quadrangle of fixed plate side, and the quantity of gag lever post is four, and the side of fixed plate is run through in one end of four gag lever posts.Grinding materials and grinding tool polishing bearing arrangement, by the way that screw rod is connected on the output shaft of positive and negative motor, bearing inner race is fixed on screw rod using fixed baffle, lower gasket, Upper gasket and fixing nut, realize that positive and negative motor moving axis holds inner ring positive and negative rotation, two grinding tool grinding wheels are set in the both sides of bearing inner race again, the rotation of grinding tool grinding wheel is driven by one-way motors, avoids single grinding tool grinder buffing processing, to improve the polishing speed and polishing precision of grinding materials and grinding tool polishing bearing arrangement.
Description
Technical field
The utility model is related to part grinding apparatus technical field, specially a kind of grinding materials and grinding tool polishing bearing arrangement.
Background technology
Grinding materials and grinding tool, is the general designation of abrasive material and grinding tool, including abrasive product and grinding tool product, and most grinding tool is with mill
Material is plus artificial grinding tool, the natural grinding tool that also useful natural ore-rock is directly processed into, in grinding, grinding or throwing made of bonding agent
Light time often uses abrasive material or grinding tool to be machined as tool to the part that need to be processed, and reaches certain technology requirement, often
Grinding materials and grinding tool has cutting sheet, grinding wheel, multi vane disk and bonding emery wheel etc..
Nowadays accelerate with the development of science and technology, the requirement to product parts is higher and higher, especially to some parts
Required precision is higher and higher, and there are burrs or uneven needs to carry out polishing processing for the grinding tool after part production, and existing
Grinding apparatus only there are one grinding wheel of polishing, when single grinder buffing Existence and uniquenss be easy to make to be polished part wait for buffed surface with
With the surface sideslip of grinding wheel, polishing speed is unsatisfactory for the rate request of processing part slowly, simultaneously because grinding device construction package
An equipment of fixing be only suitable for, to the processing of the part of same size, proposing a kind of grinding materials and grinding tool polishing bearing arrangement thus.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of grinding materials and grinding tool polishing bearing arrangement, has polishing
The advantages that precision is high, speed is fast and the part suitable for similar different model is processed, solves existing grinding apparatus and there was only one
A polishing grinding wheel, what Existence and uniquenss was easy to make to be polished part when single grinder buffing waits for that buffed surface follows the surface of grinding wheel to run
Partially, polishing speed is unsatisfactory for the rate request of processing part slowly, simultaneously because grinding device construction package fixes an equipment
The problem of being only suitable for the part processing to same size.
（Two）Technical solution
To realize the purpose of the fast and part processing suitable for similar different model of above-mentioned polishing precision height, speed, this reality
It is provided the following technical solutions with novel：A kind of grinding materials and grinding tool is polished bearing arrangement, including pedestal, in the base top both sides
Portion is installed with fixed plate, and the slide plate positioned at fixed plate side, the cunning are slidably connected in the middle part of the pedestal top
Plate is installed with gag lever post close to the quadrangle of fixed plate side, and the quantity of gag lever post is four, four gag lever posts
One end run through the side of fixed plate, movable sleeve is connected to the bullet between fixed plate and slide plate on four gag lever posts
The both ends of spring, the spring are fixedly connected with the side of fixed plate with the side of slide plate respectively, the middle part of the fixed plate side
Pulley hole is offered, the both sides of the pulley hole are installed with the first quarter butt, the middle part activity outside first quarter butt
It is socketed with first pulley, the middle part of pedestal top both sides is slidably connected positioned at adjusting of the slide plate far from fixed plate side
The bottom of baffle, the pedestal side offers winding bore, and the middle part of the front and rear sides at the winding bore both ends is fixed respectively to pacify
Equipped with the second quarter butt, the middle part movable sleeve outside second quarter butt is connected to second pulley, and front and back two in the middle part of the winding bore
The equal movable sleeve in side is connected to stock, and the external stability of the stock is socketed with the drum in the middle part of winding bore, and the one of the stock
The outside of base front surface is run through and is extended at end and fixing sleeve is connected to crank, and the top in the middle part of the base front surface offers logical
Hole, is installed with positive and negative motor in the middle part of the through-hole bottom end, the output shaft of the positive and negative motor through the top of pedestal simultaneously
It is fixedly connected with screw rod, the bottom end fixing sleeve outside the screw rod is connected to fixed baffle, and movable sleeve, which is connected to, on the screw rod is located at
The top movable of lower gasket above fixed baffle, the lower gasket is connected with bearing inner race, and the top of the bearing inner race is lived
Dynamic to be connected with Upper gasket, thread bush has the fixing nut above Upper gasket, the bearing inner race both sides on the screw rod
Middle part be connected with grinding tool grinding wheel, the grinding tool grinding wheel is fixedly attached on the output shaft of one-way motors, described unidirectional
Motor is fixedly mounted on middle part of the slide plate close to bearing inner race side.
Preferably, the shape of the fixed plate is L-shaped, and the inside on the fixed plate top and the top slide of slide plate connect
It connects, and the side of fixed plate is parallel with the side of slide plate.
Preferably, the slide plate is flexibly connected close to the bottom of bearing inner race side with one end of controllable register, the cunning
It is fixedly connected with drawstring in the middle part of the plate other side, one end of the drawstring bypasses side and the second pulley of first pulley respectively
Side is simultaneously fixedly connected with the side of drum.
Preferably, the shape of the controllable register is L-shaped, looping pit is offered at the top of the controllable register, and adjust
The internal activity of baffle looping pit is socketed with adjusting nut, the bottom end of the adjusting nut run through and extend to pedestal inside and
With the internal whorl noose of pedestal.
Preferably, the thickness value of the lower gasket be 1 ㎝ -5 ㎝, the lower gasket, bearing inner race and Upper gasket outer diameter
It is worth equal, the outer diameter value of the lower gasket and Upper gasket is equal with the outer diameter value of screw rod and inner diameter values of respectively less than bearing inner race.
Preferably, the center line of the bearing inner race curved surface and the center of grinding tool grinding wheel are described on same level straight line
The inner cavity of bearing inner race is not contacted with screw rod.
（Three）Advantageous effect
Compared with prior art, the utility model provides a kind of grinding materials and grinding tool polishing bearing arrangement, has following beneficial
Effect：
1, grinding materials and grinding tool polishing bearing arrangement utilizes fixation by the way that screw rod to be connected on the output shaft of positive and negative motor
Bearing inner race is fixed on screw rod by baffle, lower gasket, Upper gasket and fixing nut, realizes that positive and negative motor moving axis is holding inner ring just
Reverse turn, then two grinding tool grinding wheels are set in the both sides of bearing inner race, the rotation of grinding tool grinding wheel is driven by one-way motors, avoids list
One grinding tool grinder buffing is processed, to improve the polishing speed and polishing precision of grinding materials and grinding tool polishing bearing arrangement.
2, the grinding materials and grinding tool is polished bearing arrangement, by using the lower gasket of different-thickness by the center of bearing inner race curved surface
Line is adjusted on same level straight line, makes grinding tool grinding wheel polish the bearing inner race of different height with the center of grinding tool grinding wheel,
Again by the way that one-way motors are fixed on slide plate, drives slide plate to move using the effect of drawstring and spring, make grinding tool grinding wheel to not
Bearing inner race with diameter is polished, to improve the practicability of grinding materials and grinding tool polishing bearing arrangement.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is 1 left view schematic diagram of the utility model structure chart.
In figure：1 pedestal, 2 fixed plates, 3 slide plates, 4 gag lever posts, 5 springs, 6 pulley holes, 7 first quarter butts, 8 first pulleys, 9
Controllable register, 10 adjusting nuts, 11 winding bore, 12 second quarter butts, 13 second pulleys, 14 stocks, 15 drums, 16 cranks, 17 are drawn
Spiral shell is fixed in rope, 18 through-holes, 19 positive and negative motors, 20 screw rods, 21 fixed baffles, 22 lower gaskets, 23 bearing inner races, 24 Upper gaskets, 25
Mother, 26 grinding tool grinding wheels, 27 one-way motors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please referring to Fig.1-2, the utility model provides a kind of technical solution, and a kind of grinding materials and grinding tool is polished bearing arrangement, including
The middle part of pedestal 1,1 top both sides of pedestal is installed with fixed plate 2, and the shape of fixed plate 2 is L-shaped, 2 top of fixed plate
Inside is connect with the top slide of slide plate 3, and the side of fixed plate 2 is parallel with the side of slide plate 3, is convenient for and be ensure that slide plate
The stability of 3 movements, while ensure that the 26 steady engagement shaft of stationarity and grinding tool grinding wheel of the movement of the one-way motors 27 on slide plate 3
Inner ring 23 is held, the compactness that grinding tool grinding wheel 26 is contacted with bearing inner race 23 when improving polishing, to improve grinding materials and grinding tool polishing
The practicability of bearing arrangement slidably connects the slide plate 3 positioned at 2 side of fixed plate in the middle part of 1 top of pedestal, and slide plate 3 is by paraxial
The bottom for holding 23 side of inner ring is flexibly connected with one end of controllable register 9, and slide plate is fixedly connected with drawstring in the middle part of 3 other side
17, one end of drawstring 17 bypasses the side of first pulley 8 and the side of second pulley 13 and is fixed with the side of drum 15 respectively
Connection, convenient for shake crank 16 when drawstring 17 is wrapped on drum 15, drawstring 17 drive slide plate 3 movement make grinding tool grinding wheel 26 from
Bearing inner race 23 is opened, while avoiding the excessively polishing bearing inner race 23 of grinding tool grinding wheel 26 to reduce polishing precision, to improve mill
Expect the practicability and polishing precision of grinding tool polishing bearing arrangement, slide plate 3 is fixedly mounted limited close to the quadrangle of 2 side of fixed plate
Position bar 4, and the quantity of gag lever post 4 is four, the side of fixed plate 2, four gag lever posts 4 are run through in one end of four gag lever posts 4
Upper equal movable sleeve is connected to the spring 5 between fixed plate 2 and slide plate 3, the both ends of spring 5 respectively with the side of fixed plate 2 with
The side of slide plate 3 is fixedly connected, and pulley hole 6 is offered in the middle part of 2 side of fixed plate, and the both sides of pulley hole 6 are installed with
First quarter butt 7, the middle part movable sleeve outside the first quarter butt 7 are connected to first pulley 8, the middle part company of sliding of 1 top both sides of pedestal
It is connected to and is located at controllable register 9 of the slide plate 3 far from 2 side of fixed plate, the shape of controllable register 9 is L-shaped, the top of controllable register 9
Looping pit is offered, and the internal activity of 9 looping pit of controllable register is socketed with adjusting nut 10, the bottom end of adjusting nut 10 is run through
And the inside of pedestal 1 and the internal whorl noose with pedestal 1 are extended to, controllable register 9 is fixed on bottom convenient for adjusting nut 10
On seat 1, while convenient for the horizontal position of control grinding tool grinding wheel 26, realize grinding tool grinding wheel 26 to the bearing inner race 23 of different-diameter into
Row polishing, to improve the practicability of grinding materials and grinding tool polishing bearing arrangement, the bottom of 1 side of pedestal offers winding bore 11,
The middle part of the front and rear sides at 11 both ends of winding bore is installed with the second quarter butt 12 respectively, the middle part activity outside the second quarter butt 12
It is socketed with second pulley 13, the equal movable sleeve in front and rear sides at 11 middle part of winding bore is connected to stock 14, the external stability set of stock 14
It is connected to the drum 15 positioned at 11 middle part of winding bore, one end of stock 14 is run through and extends to 1 positive outside of pedestal and fixing sleeve
It is connected to crank 16, the top of 1 positive Middle face of pedestal offers through-hole 18, and through-hole is installed with positive and negative motor in the middle part of 18 bottom end
19, the output shaft of positive and negative motor 19 through the top of pedestal 1 and is fixedly connected with screw rod 20, the bottom end fixing sleeve outside screw rod 20
It is connected to fixed baffle 21, movable sleeve is connected to the lower gasket 22 above fixed baffle 21, the thickness of lower gasket 22 on screw rod 20
Value is 1 ㎝ -5 ㎝, and the outer diameter value of lower gasket 22, bearing inner race 23 and Upper gasket 24 is equal, lower gasket 22 and Upper gasket 24 outside
Diameter value is equal with the outer diameter value of screw rod 20 and inner diameter values of respectively less than bearing inner race 23, convenient for lower gasket 22 and Upper gasket 24 to axis
It holds inner ring 23 and is clamped fixation, and the excessive grinding tool grinding wheel 26 that touches of the diameter for avoiding lower gasket 22 and Upper gasket 24 influences
Polishing, at the same using the lower gasket of different-thickness 22 by the center line of 23 curved surface of bearing inner race be adjusted to in grinding tool grinding wheel 26
The heart is polished on same level straight line convenient for the bearing inner race 23 to different height, to improve grinding materials and grinding tool polishing
The practicability of bearing arrangement, the top movable of lower gasket 22 are connected with bearing inner race 23, the center line of 23 curved surface of bearing inner race with
On same level straight line, the inner cavity of bearing inner race 23 is not contacted with screw rod 20, avoids screw rod 20 at the center of grinding tool grinding wheel 26
On screw thread damage bearing inner race 23 inside, while ensure that the uniformity that grinding tool grinding wheel 26 polishes to 23 curved surface of bearing inner race
Polishing precision is improved, to improve the practicability and polishing precision of grinding materials and grinding tool polishing bearing arrangement, the top of bearing inner race 23
Portion is connected with Upper gasket 24, and thread bush has the fixing nut 25 above Upper gasket 24, bearing inner race on screw rod 20
The middle part of 23 both sides is connected with grinding tool grinding wheel 26, and grinding tool grinding wheel 26 is fixedly attached on the output shaft of one-way motors 27,
One-way motors 27 are fixedly mounted on middle part of the slide plate 3 close to 23 side of bearing inner race.
When work, bearing inner race 23 is sleeved on screw rod 20 first, 23 curved surface of bearing inner race is regulated using lower gasket 22
Center line and grinding tool grinding wheel 26 center on same level straight line, recycle fixed baffle 21, lower gasket 22, Upper gasket 24
And bearing inner race 23 is fixed in fixing nut 25, then regulates the position of controllable register 9, shaking crank 16 makes drum 15
On drawstring 17 unclamp, slide plate 3 is flicked using spring 5, grinding tool grinding wheel 26 is made to contact polishing with bearing inner race 23, you can.
The bearing arrangement in conclusion grinding materials and grinding tool is polished, by the output shaft that screw rod 20 is connected to positive and negative motor 19
On, bearing inner race 23 is fixed on screw rod 20 using fixed baffle 21, lower gasket 22, Upper gasket 24 and fixing nut 25, it is real
Existing positive and negative motor 19 drives 23 positive and negative rotation of bearing inner race, then two grinding tool grinding wheels 26 are arranged in the both sides of bearing inner race 23, by
One-way motors 27 drive grinding tool grinding wheel 26 to rotate, and the single polishing of grinding tool grinding wheel 26 processing are avoided, to improve grinding materials and grinding tool
It polishes the polishing speed and polishing precision of bearing arrangement, by using the lower gasket 22 of different-thickness by 23 curved surface of bearing inner race
Center line is adjusted to the center of grinding tool grinding wheel 26 on same level straight line, makes grinding tool grinding wheel 26 in the bearing of different height
23 polishing of circle, then by the way that one-way motors 27 are fixed on slide plate 3, drive slide plate 3 to move using the effect of drawstring 17 and spring 5
It is dynamic, so that grinding tool grinding wheel 26 is polished the bearing inner race 23 of different-diameter, to improve the reality of grinding materials and grinding tool polishing bearing arrangement
The property used；Solving existing grinding apparatus, only there are one grinding wheels of polishing, and Existence and uniquenss is easy to make to be beaten when single grinder buffing
The buffed surface that waits for of mill part follows the surface sideslip of grinding wheel, and polishing speed is unsatisfactory for the rate request of processing part slowly, while by
A problem of equipment is only suitable for the part processing to same size is fixed in grinding device construction package.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
- The bearing arrangement 1. a kind of grinding materials and grinding tool is polished, including pedestal（1）, it is characterised in that：The pedestal（1）In the both sides of top Portion is installed with fixed plate（2）, the pedestal（1）It is slidably connected positioned at fixed plate in the middle part of top（2）The cunning of side Plate（3）, the slide plate（3）Close to fixed plate（2）The quadrangle of side is installed with gag lever post（4）, and gag lever post（4）Number Amount is four, four gag lever posts（4）One end run through fixed plate（2）Side, four gag lever posts（4）On it is living It is dynamic to be socketed with positioned at fixed plate（2）With slide plate（3）Between spring（5）, the spring（5）Both ends respectively and fixed plate（2） Side and slide plate（3）Side be fixedly connected, the fixed plate（2）Pulley hole is offered in the middle part of side（6）, the pulley Hole（6）Both sides be installed with the first quarter butt（7）, first quarter butt（7）External middle part movable sleeve is connected to the first cunning Wheel（8）, the pedestal（1）The middle part of top both sides is slidably connected positioned at slide plate（3）Far from fixed plate（2）The adjusting of side Baffle（9）, the pedestal（1）The bottom of side offers winding bore（11）, the winding bore（11）The front and rear sides at both ends Middle part is installed with the second quarter butt respectively（12）, second quarter butt（12）External middle part movable sleeve is connected to second pulley （13）, the winding bore（11）The equal movable sleeve in front and rear sides at middle part is connected to stock（14）, the stock（14）External stability It is socketed with and is located at winding bore（11）The drum at middle part（15）, the stock（14）One end run through and extend to pedestal（1）Front Outside and fixing sleeve be connected to crank（16）, the pedestal（1）The top of positive Middle face offers through-hole（18）, the through-hole （18）Positive and negative motor is installed in the middle part of bottom end（19）, the positive and negative motor（19）Output shaft run through pedestal（1）Top Portion is simultaneously fixedly connected with screw rod（20）, the screw rod（20）External bottom end fixing sleeve is connected to fixed baffle（21）, the screw rod （20）Upper movable sleeve is connected to positioned at fixed baffle（21）The lower gasket of top（22）, the lower gasket（22）Top movable connection There is bearing inner race（23）, the bearing inner race（23）Top movable be connected with Upper gasket（24）, the screw rod（20）Upper screw thread Set has positioned at Upper gasket（24）The fixing nut of top（25）, the bearing inner race（23）The middle part of both sides is connected with Grinding tool grinding wheel（26）, the grinding tool grinding wheel（26）It is fixedly attached to one-way motors（27）Output shaft on, the one-way motors （27）It is fixedly mounted on slide plate（3）Close to bearing inner race（23）The middle part of side.
- The bearing arrangement 2. a kind of grinding materials and grinding tool according to claim 1 is polished, it is characterised in that：The fixed plate（2）'s Shape is L-shaped, the fixed plate（2）The inside on top and slide plate（3）Top slide connection, and fixed plate（2）Side it is equal With slide plate（3）Side it is parallel.
- The bearing arrangement 3. a kind of grinding materials and grinding tool according to claim 1 is polished, it is characterised in that：The slide plate（3）It is close Bearing inner race（23）The bottom of side and controllable register（9）One end flexible connection, the slide plate（3）The middle part of the other side is fixed It is connected with drawstring（17）, the drawstring（17）One end respectively bypass first pulley（8）Side and second pulley（13）One Side and and drum（15）Side be fixedly connected.
- The bearing arrangement 4. a kind of grinding materials and grinding tool according to claim 1 is polished, it is characterised in that：The controllable register（9） Shape be L-shaped, the controllable register（9）Top offer looping pit, and controllable register（9）The internal activity set of looping pit It is connected to adjusting nut（10）, the adjusting nut（10）Bottom end run through and extend to pedestal（1）Inside and and pedestal（1）'s Internal whorl noose.
- The bearing arrangement 5. a kind of grinding materials and grinding tool according to claim 1 is polished, it is characterised in that：The lower gasket（22）'s Thickness value is 1 ㎝ -5 ㎝, the lower gasket（22）, bearing inner race（23）And Upper gasket（24）Outer diameter value it is equal, the underlay Piece（22）And Upper gasket（24）Outer diameter value and screw rod（20）Outer diameter value is equal and respectively less than bearing inner race（23）Inner diameter values.
- The bearing arrangement 6. a kind of grinding materials and grinding tool according to claim 1 is polished, it is characterised in that：The bearing inner race（23） The center line of curved surface and grinding tool grinding wheel（26）Center on same level straight line, the bearing inner race（23）Inner cavity and screw rod （20）It does not contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160989.6U CN207771455U (en) | 2018-01-31 | 2018-01-31 | A kind of grinding materials and grinding tool polishing bearing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160989.6U CN207771455U (en) | 2018-01-31 | 2018-01-31 | A kind of grinding materials and grinding tool polishing bearing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207771455U true CN207771455U (en) | 2018-08-28 |
Family
ID=63212132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820160989.6U Expired - Fee Related CN207771455U (en) | 2018-01-31 | 2018-01-31 | A kind of grinding materials and grinding tool polishing bearing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207771455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454034A (en) * | 2020-11-24 | 2021-03-09 | 黄金仙 | Bearing ring production device for bearing production and processing |
-
2018
- 2018-01-31 CN CN201820160989.6U patent/CN207771455U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454034A (en) * | 2020-11-24 | 2021-03-09 | 黄金仙 | Bearing ring production device for bearing production and processing |
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| 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: 20180828 Termination date: 20190131 |