CN206588505U - Welding prestressing mechanism - Google Patents
Welding prestressing mechanism Download PDFInfo
- Publication number
- CN206588505U CN206588505U CN201720236748.0U CN201720236748U CN206588505U CN 206588505 U CN206588505 U CN 206588505U CN 201720236748 U CN201720236748 U CN 201720236748U CN 206588505 U CN206588505 U CN 206588505U
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- Prior art keywords
- welding
- bending
- hold
- pressure strip
- down mechanism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model is related to a kind of welding prestressing mechanism, including supporting construction, it is characterized in that：In the upstream side of the supporting construction and downstream, the first hold-down mechanism and the second hold-down mechanism are set；First hold-down mechanism includes the first pressure strip and the first bearing plate, and the first bearing plate is fixedly attached to the first supporting plate, and the first supporting plate is slided along upstream side and downstream direction level and set, and the first pressure strip is connected with the first compression drive device；Second hold-down mechanism includes the second pressure strip and the second bearing plate, and the second pressure strip is connected with the second compression drive device；First hold-down mechanism connects drawing mechanism, and drawing mechanism includes tensile driving device and connection member, and tensile driving device connects the first supporting plate by connection member, to drive the first supporting plate to move the stretching realized to welding in the horizontal direction.Welding can be stretched and straightened to improve the quality of battery strings and not influence complete machine productive temp by the utility model, improve the production capacity of series welding machine.
Description
Technical field
The utility model is related to the welding prestressing mechanism in a kind of welding prestressing mechanism, especially a kind of series welding machine,
Belong to technical field of automation equipment.
Background technology
The development of photovoltaic technology is promoted to go from strength to strength with solar battery sheet related industry, to the need of solar facilities
Ask also increases increasingly., it is necessary to which solar battery sheet is welded into battery strings, solar cell in solar components production process
Piece series welding machine is for welding bunchiness intact cell piece is detected by welding, and the battery strings categorised collection being welded
Equipment, the extensive use in cell piece manufacture.Welding according to it is certain be subsequently placed at that cell piece goes forward need to be to welding according to one
Fixed ratio is stretched, and it is straightened welding after producing plastic deformation, is improved the quality of battery strings after welding.At present, weld
Band stretching is taken using strip welding mechanism to be stretched after welding, and takes the i.e. beat of strip welding mechanism long operational time itself slower, profit
With taking strip welding mechanism to take welding and can take the pitch time of whole series welding machine to welding stretching, the production section of whole equipment is influenceed
Clap, reduce the production capacity of series welding machine.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of welding prestressing mechanism, energy
Enough stretch welding is straightened to improve the quality of battery strings and not influence complete machine productive temp, improves the production capacity of series welding machine.
The technical scheme provided according to the utility model, the welding prestressing mechanism, including supporting construction, its feature
It is：Hold-down mechanism and drawing mechanism are set in the supporting construction；The hold-down mechanism includes being arranged at supporting construction upstream
Side and first hold-down mechanism and the second hold-down mechanism in downstream；
First hold-down mechanism includes the first pressure strip and the first bearing plate, and welding is from the first pressure strip and the first pressure-bearing
Passed through between plate；First bearing plate is fixedly attached to the first supporting plate, upstream side and downstream of first supporting plate along supporting construction
Slide and set to level in side；First pressure strip is connected with the first compression drive device, and first compresses drive device driving
First pressure strip carries out lifting action；
Second hold-down mechanism includes the second pressure strip and the second bearing plate, and welding is from the second pressure strip and the second pressure-bearing
Passed through between plate；Second pressure strip is connected with the second compression drive device, and second, which compresses drive device driving second, compresses
Plate carries out lifting action；
The drawing mechanism includes tensile driving device and connection member, and tensile driving device passes through connection member connection the
One supporting plate, to drive the first supporting plate to move the stretching realized to welding in the horizontal direction.
Further, the first welding guiding mechanism is set in the upstream side of first hold-down mechanism, and the first welding is oriented to
Mechanism includes the first slide plate set along the fore-and-aft direction of supporting construction, and multiple positions adjustable first are set on the first slide plate
Two the first leads are set on guide pad, the first guide pad, and welding is passed through in the middle of two the first leads.
Further, the second welding guiding mechanism is set in the downstream of second hold-down mechanism, and the second welding is oriented to
Mechanism, which includes sliding by the second sliding block on the second slide rail set along supporting construction fore-and-aft direction, the second slide rail, sets connection
Block, the upside of contiguous block, which is set, sets two the second leads in guide groove, guide groove, welding is worn between two the second leads
Cross；Per a set of second welding guiding mechanism of root bead band correspondence.
Further, the fine setting that contiguous block can be promoted movable is set in the supporting construction on front side of the contiguous block
Mechanism.
Further, the connection member includes oscillating bearing, follower shaft and stretching connector, tensile driving device
Clutch end connects oscillating bearing, and oscillating bearing is connected with follower shaft, and follower shaft is fixedly connected with stretching connector, stretching
Connector is fixedly connected with the first supporting plate.
Further, bending mechanism is set in the supporting construction, and bending mechanism includes bending support frame, bending support
Upper and lower sides fix bending upper holder block and bending lower lock block respectively inside frame, and welding is worn in the middle of bending upper holder block and bending lower lock block
Cross, bending upper holder block is connected realization with bending drive device and moved up and down.
Further, be provided for that the up and down motion to bending upper holder block is oriented on the bending support frame leads
To mechanism.
Further, upstream side and downstream direction level of the bending support frame along supporting construction, which are slided, is set, folding
Curved support frame, which is connected to, realizes the motion of bending mechanism in the horizontal direction on the mobile terminal of screw-nut body.
Further, the tensile driving device uses stroke adjustable cylinder.
Further, the first compression drive device and second compresses the quantity of the quantity of drive device respectively with welding
Unanimously.
Welding prestressing mechanism described in the utility model, using taking strip welding mechanism to take welding and welding shut-off mechanism to cut
Increase by a drawing mechanism before disconnected welding, taking in the time cycle of strip welding mechanism in itself, welding is stretched in advance and finished, is not increased
Take the time shared by strip welding mechanism so that welding stretching does not influence complete machine productive temp, improves series welding machine production capacity.In addition, also
Welding can be stretched to mechanism in advance and welding bending mechanism gathers together so that compact integral structure, welding pre-stretching and folding
Curved shared hold-down mechanism, the operating time close to so that the integrated model operating time can be with more compact.
Brief description of the drawings
Fig. 1 is the front view of welding prestressing mechanism described in the utility model.
Fig. 2 is Fig. 1 A partial enlarged drawings.
Fig. 3 is Fig. 1 B partial enlarged drawings.
Fig. 4 is the right view of second hold-down mechanism.
Fig. 5 is the left view of first hold-down mechanism.
Description of reference numerals：First hold-down mechanism 1, the second hold-down mechanism 2, the first compression cylinder 100, the first pressure strip
101st, the first bearing plate 102, the first supporting plate 103, the first sliding block 104, the first slide rail 105, the second compression cylinder 200, second pressure
Tight plate 201, the second bearing plate 202, the first slide plate 1000, the first guide pad 1001, the first lead 1002, guide groove 2000, the
Two leads 2001, contiguous block 2002, the second sliding block 2003, the second slide rail 2004, micro-adjusting mechanism 2005, draft cylinder 300, company
Relay part 301, oscillating bearing 302, follower shaft 303, stretching connector 304, bending support frame 400, bending upper holder block 401,
Bending lower lock block 402, the 3rd sliding block 403, the 3rd slide rail 404, lead 405, guide sleeve 406, bending cylinder 407, leading screw spiral shell
Parent agency 408.
Embodiment
With reference to specific accompanying drawing, the utility model is described in further detail.
Welding prestressing mechanism described in the utility model, for the completion pair before taking strip welding mechanism to take welding to put cell piece
The stretching of welding, so as to avoid influenceing complete machine beat.When detailed description below is described, coordinate system refers to Fig. 1, with Fig. 1
Left and right directions be left and right, above and below above-below direction is, before vertical paper outwardly direction is, vertical paper inward direction is
Afterwards.The welding prestressing mechanism mainly includes supporting construction, hold-down mechanism and drawing mechanism, and hold-down mechanism and drawing mechanism are set
Put on the support structure.
The hold-down mechanism has two, respectively the first hold-down mechanism 1 and the second hold-down mechanism 2, the He of the first hold-down mechanism 1
Second hold-down mechanism 2 is separately positioned on the left and right sides of supporting construction, or perhaps is arranged on the upstream side and downstream of supporting construction
Side.As shown in figure 1, first hold-down mechanism 1 mainly includes：First compression cylinder 100, the first pressure strip 101, the first pressure-bearing
Plate 102, the first supporting plate 103, the first sliding block 104 and the first slide rail 105.The quantity of first compression cylinder 100 is according to actual welding
Quantity depending on, each first compression cylinder 100 is directed at a root bead band（The trend of welding：From left to right）, the first compression cylinder
100 lower section is fixedly connected with the first pressure strip 101, and the lower section of the first pressure strip 101 is correspondingly arranged the first bearing plate 102, welding from
Passed through between first pressure strip 101 and the first bearing plate 102, it is necessary to which when welding is fixed, the pressure of the first compression cylinder 100 will weldering
Band is fixed, and the first bearing plate 102 is fixedly attached on the first supporting plate 103, and the first supporting plate 103 is fixedly attached to the first sliding block 104,
First sliding block 104 is slidingly attached to the first slide rail 105, and the first slide rail 105 is fixed in supporting construction, the first slide rail 105/ first
Sliding block 104 has two sets, is separately positioned on the front and rear side of the first hold-down mechanism 1, to the side-to-side movement of the first hold-down mechanism 1（I.e.
When carrying out welding stretching）Guiding.
As shown in figure 1, second hold-down mechanism 2 mainly includes the second compression cylinder 200, the second pressure strip 201 and the
Two bearing plates 202；Likewise, the quantity of the second compression cylinder 200 is also to be determined according to the quantity of welding, it is front and rear to arrange successively
Correspondence is per root bead band, and the second compression cylinder 200 is by supports support to supporting construction, the lower section of the second compression cylinder 200
The second pressure strip 201 is fixedly connected with, the lower section of the second pressure strip 201 is correspondingly arranged the second bearing plate 202, and welding is compressed from second
Passed through between the bearing plate 202 of plate 201 and second, when needing to compress welding, the second compression cylinder 200 pushes down welding.
In order to which welding is fixed on into correct position, it can be all provided with the first hold-down mechanism 1 and the second hold-down mechanism 2
Put the left side of the first supporting plate 103 in welding guiding mechanism, the first hold-down mechanism 1（Upstream side）First welding Guiding machine is set
Structure, as shown in Fig. 2, Fig. 5, the first welding guiding mechanism, which mainly includes the first slide plate 1000, the first guide pad 1001 and first, leads
To post 1002, wherein fore-and-aft direction of first slide plate 1000 along supporting construction is arranged on the first supporting plate 103, the first guide pad
1001 are arranged on the first slide plate 1000, and position of first guide pad 1001 on the first slide plate 1000 is adjustable, and first is oriented to
The quantity of block 1001 is equal with welding quantity, and position is corresponding with first compression cylinder 100 on right side, each first guide pad 1001
Two the first leads 1002 of upper setting, welding is passed through in the middle of two the first leads 1002, afterwards from the first pressure strip 101
And first pass through between bearing plate 102.
The right side of second hold-down mechanism 2（Downstream）Second welding guiding mechanism is set, as shown in Figure 3, Figure 4, the
Two welding guiding mechanisms mainly include guide groove 2000, the second lead 2001, contiguous block 2002, the second sliding block 2003, second and slided
Rail 2004 and micro-adjusting mechanism 2005, wherein the butt welding band of 2000/ second lead of guide groove 2001 are positioned, contiguous block 2002,
Two sliding blocks 2003, the second slide rail 2004, micro-adjusting mechanism 2005 realize the adjustment of position location, a set of second weldering per root bead band correspondence
Band guiding mechanism.Wherein the second slide rail 2004 is fixed in supporting construction, and the second slide rail 2004 is set along the longitudinal direction, second
Slide to set on slide rail 2004 and be fixedly connected with contiguous block 2002 on second sliding block 2003, the second sliding block 2003, contiguous block 2002
Upside sets guide groove 2000, and the position of guide groove 2000 is corresponding with second compression cylinder 200 in left side, is set in each guide groove 2000
Two the second leads 2001, welding is passed through between two the second leads 2001, the supporting mechanism of the front side of contiguous block 2002
On be correspondingly arranged on micro-adjusting mechanism, micro-adjusting mechanism can select micrometer.Micro-adjusting mechanism is moved, and promotes correspondence after micro-adjusting mechanism
The contiguous block 2002 of side is moved, when contiguous block 2002 carries out movable, 2004 pairs of 2003/ second slide rail of the second sliding block move into
Row is oriented to, and the second lead 2001 in the mobile drive of contiguous block 2002 guide groove 2000 thereon and guide groove 2000 is moved,
It is adjusted so as to the guiding position to welding.
As shown in figure 1, the drawing mechanism mainly includes draft cylinder 300 and connection member 301, wherein draft cylinder
300 be stroke adjustable cylinder, and connection member 301 have selected oscillating bearing 302, follower shaft 303 and stretching and connect in embodiment
Fitting 304, draft cylinder 300 is set on the support structure, and the piston rod of draft cylinder 300 is connected with oscillating bearing 302, joint
Bearing 302 is connected with follower shaft 303, and follower shaft 303 is fixedly connected with stretching connector 304, and stretching connector 304, which is fixed, to be connected
It is connected on the right side of the first supporting plate 103.Draft cylinder 300 is acted, and is connected by oscillating bearing 302, follower shaft 303 and stretching
Part 304 drives the side-to-side movement of the first supporting plate 103, and the welding that will bear against in the first hold-down mechanism 1 and the second hold-down mechanism 2 is drawn
Stretch.
Further, it is also possible to which the welding bending mechanism in series welding machine is synthesized into welding prestressing mechanism, both share
Hold-down mechanism, when hold-down mechanism compresses welding left and right ends, draft cylinder 300 promotes the first hold-down mechanism 1（Pass through first
Supporting plate 103）It is moved to the left, welding is stretched；Then, bending mechanism butt welding band carries out bending, makes apparatus structure more compact, overall
Holding time is shorter.
As shown in figure 1, the bending mechanism mainly includes：Bending support frame 400, bending upper holder block 401, bending lower lock block
402nd, the 3rd sliding block 403, the 3rd slide rail 404, lead 405, guide sleeve 406 and bending cylinder 407.Wherein bending support frame
400 is overall in frame shape, and the downside front and back end of bending support frame 400 is fixedly connected with the 3rd sliding block 403, and the 3rd sliding block 403 is slided
Coordinate on the 3rd slide rail 404, the 3rd slide rail 404 is fixed in supporting construction, upper and lower sides inside the frame shape of bending support frame 400
Bending upper holder block 401 and bending lower lock block 402 are respectively provided with, welding is in the middle of bending upper holder block 401, bending lower lock block 402
Pass through, bending cylinder 407 is set in the middle of the upside of bending support frame 400, and the piston rod of bending cylinder 407 is with being arranged on bending support
Bending upper holder block 401 inside frame 400 is connected by connector, the up and down motion of control bending upper holder block 401, bending support frame
The front and rear side of 400 upside bending cylinder 407 respectively sets a set of mechanism of 405/ guide sleeve of lead 406 to be used for bending upper holder block
401 motion is oriented to.Bending support frame 400 is connected by connector with screw-nut body 408, utilizes feed screw nut machine
Structure 408 to carry out bending mechanism the regulation of left and right directions.When bending mechanism is moved in the lateral direction, the 3rd sliding block
403/ the 3rd 404 pairs of slide rail motion is oriented to.
The running of welding prestressing mechanism described in the utility model mainly includes：First hold-down mechanism 1, second is compressed
Mechanism 2 compresses welding, and draft cylinder 300 is acted, and welding is stretched, and bending cylinder 407 is acted, by welding bending.
Claims (10)
1. a kind of welding prestressing mechanism, including supporting construction, it is characterized in that：In the supporting construction set hold-down mechanism and
Drawing mechanism；The hold-down mechanism includes the first hold-down mechanism for being arranged at supporting construction upstream side and downstream（1）With second
Hold-down mechanism（2）；
First hold-down mechanism（1）Including the first pressure strip（101）With the first bearing plate（102）, welding is from the first pressure strip
（101）With the first bearing plate（102）Between pass through；First bearing plate（102）It is fixedly attached to the first supporting plate（103）, the
One supporting plate（103）Slide and set along the upstream side of supporting construction and downstream direction level；First pressure strip（101）With
One compresses drive device connection, and first, which compresses drive device, drives the first pressure strip（101）Carry out lifting action；
Second hold-down mechanism（2）Including the second pressure strip（201）With the second bearing plate（202）, welding is from the second pressure strip
（201）With the second bearing plate（202）Between pass through；Second pressure strip（201）It is connected with the second compression drive device, second
Compress drive device and drive the second pressure strip（201）Carry out lifting action；
The drawing mechanism includes tensile driving device and connection member（301）, tensile driving device passes through connection member（301）
Connect the first supporting plate（103）, to drive the first supporting plate（103）The stretching to welding is realized in motion in the horizontal direction.
2. welding prestressing mechanism as claimed in claim 1, it is characterized in that：In first hold-down mechanism（1）Upstream side
First welding guiding mechanism is set, and the first welding guiding mechanism includes the first slide plate set along the fore-and-aft direction of supporting construction
（1000）, in the first slide plate（1000）It is upper that multiple adjustable first guide pads in position are set（1001）, the first guide pad（1001）
Two the first leads of upper setting（1002）, welding is from two the first leads（1002）Centre is passed through.
3. welding prestressing mechanism as claimed in claim 1, it is characterized in that：In second hold-down mechanism（2）Downstream
Second welding guiding mechanism is set, and the second welding guiding mechanism includes the second slide rail set along supporting construction fore-and-aft direction
（2004）, the second slide rail（2004）It is upper to pass through the second sliding block（2003）Slide and contiguous block is set（2002）, contiguous block（2002）'s
Upside sets guide groove（2000）, guide groove（2000）Two the second leads of middle setting（2001）, welding is from two the second leads
（2001）Between pass through；Per a set of second welding guiding mechanism of root bead band correspondence.
4. welding prestressing mechanism as claimed in claim 3, it is characterized in that：In the contiguous block（2002）The support knot of front side
Contiguous block can be promoted by being set on structure（2002）Movable micro-adjusting mechanism.
5. welding prestressing mechanism as claimed in claim 1, it is characterized in that：The connection member（301）Including oscillating bearing
（302）, follower shaft（303）With stretching connector（304）, the clutch end connection oscillating bearing of tensile driving device
（302）, oscillating bearing（302）With follower shaft（303）Connection, follower shaft（303）It is fixedly connected with stretching connector（304）,
Stretch connector（304）It is fixedly connected with the first supporting plate（103）.
6. the welding prestressing mechanism as described in claim any one of 1-5, it is characterized in that：Folding is set in the supporting construction
Bender structure, bending mechanism includes bending support frame（400）, bending support frame（400）Internal upper and lower sides are fixed in bending and pressed respectively
Block（401）With bending lower lock block（402）, welding is from bending upper holder block（401）With bending lower lock block（402）Centre is passed through, bending
Upper holder block（401）Realization is connected with bending drive device to move up and down.
7. welding prestressing mechanism as claimed in claim 6, it is characterized in that：In the bending support frame（400）Upper set is used
In to bending upper holder block（401）The guiding mechanism that is oriented to of up and down motion.
8. welding prestressing mechanism as claimed in claim 6, it is characterized in that：The bending support frame（400）Along supporting construction
Upstream side and downstream direction level slide set, bending support frame（400）It is connected to screw-nut body（408）Movement
The motion of bending mechanism in the horizontal direction is realized on end.
9. welding prestressing mechanism as claimed in claim 1, it is characterized in that：The tensile driving device can regulating the qi flowing in the channels using stroke
Cylinder.
10. welding prestressing mechanism as claimed in claim 1, it is characterized in that：Described first compresses drive device and the second pressure
The quantity of tight drive device is consistent with the quantity of welding respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720236748.0U CN206588505U (en) | 2017-03-10 | 2017-03-10 | Welding prestressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720236748.0U CN206588505U (en) | 2017-03-10 | 2017-03-10 | Welding prestressing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588505U true CN206588505U (en) | 2017-10-27 |
Family
ID=60123401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720236748.0U Expired - Fee Related CN206588505U (en) | 2017-03-10 | 2017-03-10 | Welding prestressing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826020A (en) * | 2017-03-10 | 2017-06-13 | 无锡先导智能装备股份有限公司 | Welding prestressing mechanism |
| CN109530946A (en) * | 2019-01-05 | 2019-03-29 | 闫羽 | A kind of hot pressing electric resistance welding micro welding connects equipment |
| CN114203846A (en) * | 2021-12-20 | 2022-03-18 | 天合光能股份有限公司 | Processing method of segmented welding strip for connecting head and tail battery pieces and segmented welding strip |
-
2017
- 2017-03-10 CN CN201720236748.0U patent/CN206588505U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826020A (en) * | 2017-03-10 | 2017-06-13 | 无锡先导智能装备股份有限公司 | Welding prestressing mechanism |
| CN109530946A (en) * | 2019-01-05 | 2019-03-29 | 闫羽 | A kind of hot pressing electric resistance welding micro welding connects equipment |
| CN114203846A (en) * | 2021-12-20 | 2022-03-18 | 天合光能股份有限公司 | Processing method of segmented welding strip for connecting head and tail battery pieces and segmented welding strip |
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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: 20171027 |