CN206065744U - A kind of welder of gas-cooker - Google Patents
A kind of welder of gas-cooker Download PDFInfo
- Publication number
- CN206065744U CN206065744U CN201620911801.8U CN201620911801U CN206065744U CN 206065744 U CN206065744 U CN 206065744U CN 201620911801 U CN201620911801 U CN 201620911801U CN 206065744 U CN206065744 U CN 206065744U
- Authority
- CN
- China
- Prior art keywords
- cooker
- gas
- push pedal
- cylinder
- welder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
This utility model is related to welding tooling technical field, in particular to a kind of welder of gas-cooker, including support(10), base plate(20), active contractile locating module(30), fixed drift angle compression module(40), movable right angle compression module(50)With direct outer die block(60).The head of smoke inlet, active contractile locating module are put into during work first(30)With direct outer die block(60)In the past carry out being automatically positioned compression after, be then placed in the biside plate of smoke inlet, fixed drift angle compression module(40)With movable right angle compression module(50)Automatic impaction is carried out from the left and right sides to fix, following robot carries out whole welding, the welding tooling is released automatically after the completion of welding, facilitate the taking-up of smoke inlet part.The smoke inlet part deformation that welded out using the welding tooling is little, attractive in appearance, welding efficiency is high.
Description
Technical field
The present invention relates to welding tooling technical field, in particular to a kind of welder of gas-cooker.
Background technology
In prior art generally using manual welding by the way of, i.e. the normal hand-held steel plate to be welded of proficiency of Welder, another handss
Hold bonding machine to be welded, connect and two workpiece to be welded contact with each other, melt which by heating solder flux in the two contact position
And above-mentioned welding position is covered in, the contact site of two workpiece to be welded is securely attached to after the solder flux cooling for melting
Together.By the way of artificial, its welding quality has substantial connection and wastes time and energy with the weld horizontal of master worker.Using mechanical welding
The mode for connecing, its speed of welding are fast, meet the needs of growing economic development.But, existing mechanical welder, its
Structure large-scale, occupation of land are larger, and in welding, the movement for controlling welding machine is welded to the different parts of workpiece, in butt welding seat in the plane
Put when being controlled, due to welding machine quality weight, control inconvenience.
Such as Chinese invention patent of 105057945 A of Publication No. CN, it discloses a kind of steel plate welding tooling, bag
Support, track and electric welding machine are included, the track frame is located on the support and is arranged at the top of the horizontal steel plate, the electricity
Welding machine is installed on the track and can be along the track motion so that the bottom of the vertical steel plate is soldered to the level
On the upper surface of steel plate.The steel plate welding tooling is simple, convenient quick, saves the manpower and materials of welding operation, improves
Work effect.But the welding tooling is suitable only for the welding of single steel plate and steel plate, and suitable for the larger steel plate of thickness.
Such as publication No. is the Chinese invention patent of 105215615 A of CN again, it discloses a kind of welding tooling, including
Operating board and welding machine, described operating board surface are provided with workpiece fixing groove, and described workpiece fixing groove one end is fixed with workpiece
The other end of push unit and workpiece fixing groove is provided with notch, and elevation and subsidence regulating device is fixed with described operating board, described
Elevation and subsidence regulating device be located at one end of workpiece fixing groove notch, described welding machine is fixed on elevation and subsidence regulating device, its structure
Simply, and be easy to control.The piece that moves back in workpiece push unit is an arc, it is adaptable to welded with cambered workpiece,
The scope of application is narrower, and can only carry out positioning welding to two workpiece every time, and its work efficiency is relatively low.
The content of the invention
In order to solve the above-mentioned technological deficiency of prior art presence, it is an object of the invention to provide a kind of weldering of gas-cooker
Connection device, solves the problems, such as in prior art that welding efficiency is low, narrow application range.
In order to realize above-mentioned purpose of design, the scheme that the present invention is adopted is as follows:
A kind of welder of gas-cooker, including support and base plate, the base plate are provided with active contractile locating module, consolidate
Determine drift angle compression module, movable right angle compression module and direct outer die block.
A kind of course of work of welder of gas-cooker of the present invention is:First by the part head (transverse slat) of smoke inlet
Put on base plate, the cylinder for next opening fixed drift angle compression module and movable right angle compression module performs location action,
And directly the lateral cylinder of outer die block performs compression action, is then placed in both sides part side plate (riser), performs side successively
The lower end of pressure slide block push pedal is provided with vertical cylinder and lateral cylinder performs lateral compression action, and all part compaction steps are completed,
Last start machine people carries out Automated condtrol welding.After the completion of welding, fixed drift angle compression module, movable right angle pressure die
Block, directly outer die block, active contractile locating module are progressively return, and the smoke inlet part that welding is completed is from the welding tooling
Take out.
Preferably, the active contractile locating module is coordinated with directly outer die block, and weldment is laterally compressed
Positioning.
In any of the above-described scheme preferably, the fixed drift angle compression module is coordinated with movable right angle compression module,
Enter fastening positioning up and down to weldment.
In any of the above-described scheme preferably, the active contractile locating module include movable positioning plate, location-plate and
Left slider push pedal.
In any of the above-described scheme preferably, the fixed drift angle compression module includes pressing on right angle upper holder block, right angle
Block air cylinder board, front briquetting and side guide.
In any of the above-described scheme preferably, the movable right angle compression module include facing directly briquetting, right angle lower lock block,
The left push pedal of cylinder and the right push pedal of cylinder.
In any of the above-described scheme preferably, the directly outer die block includes that side push pedal connecting plate, side pressure slide block are pushed away
Plate and right side pressing plate.
In any of the above-described scheme preferably, the movable positioning plate passes through the first limited block and the second limit with location-plate
Position block fits together, and a combination of both body is fixed in left slider push pedal, and the lower surface of left slider push pedal is provided with positioning and pushes away
Block connecting plate.
In any of the above-described scheme preferably, the lower end of the movable positioning plate is connected by union joint pin, cylinder
Head, air cylinder board are connected with a cylinder.
In any of the above-described scheme preferably, the cylinder union joint is by union joint pin and positioning pushing block connecting plate
Connection.
In any of the above-described scheme preferably, the left slider push pedal is fixed and is connected with the left push pedal of cylinder, the right push pedal of cylinder
Connect.
In any of the above-described scheme preferably, the lower end of the left push pedal of the cylinder and the right push pedal of cylinder is equipped with guide rail company
Fishplate bar.
In any of the above-described scheme preferably, the guide rail splice is provided with slide block and guide rail.
In any of the above-described scheme preferably, slot with right angle on the right angle upper holder block, the fluting is fastened on weldering
The top of fitting.
In any of the above-described scheme preferably, arc of the right angle upper holder block air cylinder board for S-shaped.
In any of the above-described scheme preferably, the side guide is coordinated with side push pedal connecting plate.
In any of the above-described scheme preferably, the side push pedal connecting plate is fastenedly connected by screw with right side pressing plate.
In any of the above-described scheme preferably, the lower end of the side pressure slide block push pedal is provided with vertical cylinder and horizontal gas
Cylinder.
In any of the above-described scheme preferably, the active contractile locating module is slided by side pressure with direct outer die block
Block push pedal drives.
In any of the above-described scheme preferably, the middle part of the base plate is provided with interfix block;The front end of base plate
It is provided with touch screen control box.
In any of the above-described scheme preferably, the bottom of the base plate is provided with the first air cylinder board and the second air cylinder board.
Description of the drawings
Fig. 1 is a kind of structural representation of a preferred embodiment of the welder of the gas-cooker according to the present invention.
Fig. 2 is a kind of side schematic view of the embodiment illustrated in fig. 1 of the welder of the gas-cooker according to the present invention.
Fig. 3 be a kind of welder of the gas-cooker according to the present invention embodiment illustrated in fig. 1 in remove the knot of weldment
Structure schematic diagram.
Fig. 4 be according to the present invention a kind of gas-cooker welder embodiment illustrated in fig. 1 in right side members structure show
It is intended to.
Fig. 5 is that a kind of bottom partial structurtes of the embodiment illustrated in fig. 1 of the welder of the gas-cooker according to the present invention are shown
It is intended to.
Fig. 6 is a kind of top structure schematic diagram of the embodiment illustrated in fig. 4 of the welder of the gas-cooker according to the present invention.
Fig. 7 is a kind of polycrystalline substance schematic diagram of the embodiment illustrated in fig. 4 of the welder of the gas-cooker according to the present invention.
Fig. 8 is a kind of broken away view of the embodiment illustrated in fig. 4 of the welder of the gas-cooker according to the present invention.
Fig. 9 is a kind of lateral view of the embodiment illustrated in fig. 4 of the welder of the gas-cooker according to the present invention.
Figure 10 be a kind of welder of the gas-cooker according to the present invention embodiment illustrated in fig. 1 in direct outer die block
Structural representation.
Figure 11 be a kind of welder of the gas-cooker according to the present invention embodiment illustrated in fig. 1 in movable right angle pressure die
The broken away view of block.
Figure 12 be according to the present invention a kind of gas-cooker welder embodiment illustrated in fig. 1 in fix drift angle pressure die
The structural representation of block.
Specific embodiment
It is that the following description is substantially merely exemplary and be not intended to limit the disclosure, application or purposes.Below
A kind of specific embodiment of the welder of gas-cooker of the invention is further described with reference to Figure of description.
As shown in Figure 1 and Figure 2, show according to a kind of structure of a preferred embodiment of the welder of gas-cooker of the invention
It is intended to.A kind of welder of gas-cooker of the present invention, including support 10 and base plate 20, the base plate 20 are provided with active contractile
Locating module 30, fixed drift angle compression module 40, movable right angle compression module 50 and direct outer die block 60 are (such as Fig. 6, Fig. 8 institute
Show).
A kind of course of work of welder of gas-cooker of the present invention is:First by the part head (transverse slat of smoke inlet
1) put on base plate 20, next the cylinder of the fixed drift angle compression module 40 of unlatching and movable right angle compression module 50 is performed and determined
Position action, and directly the lateral cylinder 65 of outer die block 60 performs compression action, is then placed in both sides part side plate (riser
2), the lower end of execution side pressure slide block push pedal 62 is provided with vertical cylinder 64 and lateral cylinder 65 performs lateral compression action, institute successively
There is part compaction step to complete, last start machine people carries out Automated condtrol welding.After the completion of welding, fixed drift angle pressure die
Block 40, movable right angle compression module 50, direct outer die block 60, active contractile locating module 30 are progressively return, and welding is completed
Smoke inlet part take out from the welding tooling.
In the present embodiment, the active contractile locating module 30 is coordinated with direct outer die block 60, and weldment is carried out
It is lateral to compress positioning (as shown in Figure 5).
In the present embodiment, the fixed drift angle compression module 40 is coordinated with movable right angle compression module 50, to weldment
Enter fastening positioning up and down.
As shown in figure 3, according to the present invention a kind of gas-cooker welder embodiment illustrated in fig. 1 in remove weldment
Structural representation.
In the present embodiment, the active contractile locating module 30 includes movable positioning plate 31, location-plate 32 and left slider
Push pedal 35.
In the present embodiment, the movable positioning plate 31 passes through the first limited block 33 and the second limited block 34 with location-plate 32
Fit together, a combination of both body is fixed in left slider push pedal 35, the lower surface of left slider push pedal 35 is provided with positioning and pushes away
Block connecting plate 36.
In the present embodiment, the lower end of the movable positioning plate 31 passes through union joint pin 39, cylinder union joint 38, cylinder
Plate 37 is connected with a cylinder.
In the present embodiment, the cylinder union joint 38 is connected with positioning pushing block connecting plate 36 by union joint pin 39.
In the present embodiment, the right push pedal of the left slider push pedal 35 and the left push pedal 53, cylinder of cylinder 56 is fixedly connected.
The course of work of active contractile locating module 30 is:During work, the transverse slat 1 of smoke inlet is passed through into interfix first
Block 21 carries out Primary Location and places on the base plate 20, next starts the upper plane that right angle upper holder block 41 compresses transverse slat 1, next
Start lateral cylinder 65, movable positioning plate 31, location-plate 32, the first limited block 33 and 34 action of the second limited block are entered to transverse slat 1
Spacing compression before and after row.
Such as movable right angle pressure in the embodiment illustrated in fig. 1 of the welder that Fig. 9,11 are a kind of gas-cooker according to the present invention
The structural representation of tight module.
In the present embodiment, the movable right angle compression module 50 includes facing briquetting 51, a right angle lower lock block 52, cylinder left side directly
Push pedal 53 and the right push pedal of cylinder 56.
In the present embodiment, the lower end of the left push pedal 53 of the cylinder and the right push pedal of cylinder 56 is equipped with guide rail splice 57,
For fixing guide rail 55.
In the present embodiment, the guide rail splice 57 is provided with slide block 54 and guide rail 55.
The course of work of movable right angle compression module 50 is:During welding, cylinder starts, and faces briquetting 51, right angle lower lock block directly
Air cylinder board 52 and the left push pedal of cylinder 53 are slided from left side along guide rail 54 in the presence of cylinder and to-be-welded pieces are compressed,
The simultaneously right push pedal of cylinder 56 is compressed to to-be-welded pieces from right side also along slide, so as to ensure that in welding process not
Can be subjected to displacement, it is ensured that the quality of welding.
As shown in Fig. 9, Figure 12, according to fixed in a kind of embodiment illustrated in fig. 1 of the welder of gas-cooker of the present invention
The structural representation of drift angle compression module.
In the present embodiment, the fixed drift angle compression module 40 includes right angle upper holder block 41, right angle upper holder block air cylinder board
42nd, front briquetting 43 and side guide 44.
In the present embodiment, slot with right angle on the right angle upper holder block 41, the fluting is fastened on the top of weldment;
Right angle upper holder block 41 is by an air cylinder driven.
In the present embodiment, arc of the right angle upper holder block air cylinder board 42 for S-shaped.
In the present embodiment, the side guide 44 is coordinated with side push pedal connecting plate 61.
The course of work of fixed drift angle compression module 40 is:Gas during welding, on the first air cylinder board 22, the second air cylinder board 23
Cylinder starts, and at this moment right angle top board 41, right angle upper holder block air cylinder board 42, front pressuring plate 43 are moved forward, straight when weldment is reached
Cylinder on angle upper holder block 41 starts, and with the top of weldment fitted downwards by operation for right angle upper holder block 41, so as to avoid welding
The phenomenon that part can shift in welding process;Front briquetting 43 is brought into close contact with the lower end of weldment, so as to ensure that welding
Part will not occur sweptback phenomenon.
As shown in Fig. 4, Figure 10, according to direct in a kind of embodiment illustrated in fig. 1 of the welder of gas-cooker of the present invention
The structural representation of outer die block.
In the present embodiment, the directly outer die block 60 includes side push pedal connecting plate 61, side pressure slide block push pedal 62 and the right side
Side guide 63.
In the present embodiment, the side push pedal connecting plate 61 is fastenedly connected by screw with right side pressing plate 63.
In the present embodiment, the lower end of side pressure slide block push pedal 62 is provided with vertical cylinder 64 and lateral cylinder 65, so as to
Control correlation module is along guide rail according to upper and lower, left and right directions operation (as shown in Figure 7).
In the present embodiment, the active contractile locating module 30 with direct outer die block 60 by side pressure slide block push pedal 62
Drive, can meet module independently compress require do not interfere.
Directly the course of work of outer die block 60 is:During welding, the cylinder in the module starts, and right side pressing plate is along guide rail
Operation, is fitted with the vertical face of weldment when right side pressing plate 63 runs to weldment, so as to avoid weldment in welding process
Outward-dipping phenomenon can occur.
In the present embodiment, the middle part of the base plate 20 is provided with interfix block 21, treats welding workpiece from centre
Position is positioned;The front end of base plate 20 is provided with touch screen control box 3, need to only press corresponding button and can control phase during work
The module answered is controlled to weldment.
In the present embodiment, the bottom of the base plate 20 is provided with the first air cylinder board 22 and the second air cylinder board 23 and is used to fix two
Individual lateral cylinder 65.
In sum, a kind of welder of gas-cooker of the invention has advantages below:Active contractile locating module 30,
Fixed drift angle compression module 40, movable right angle compression module 50 and direct outer die block 60 are easy to control, nothing by air cylinder driven
Pollution;Weldment is carried out compressing from upper and lower, left and right directions by four modules, it is spacing, using robot welding, it is ensured that weldering
Connect quality, improve work efficiency;Automatic-clamping can be carried out to three parts simultaneously using the welding tooling, automatization is completed
Welding, without the need for the frock for more renewing, after the completion of welding, modules facilitate pickup, so as to improve by full-automatic release
Work efficiency;It is whole to adopt the welding procedure for having customized, only corresponding button in touch screen control box 3 need to be pressed before welding every time
The corresponding positioning of weldment can be completed, so as to complete the automatic welding flow process of whole product.
It will be apparent to those skilled in the art that a kind of welder of gas-cooker of the present invention includes each portion in this specification
The combination in any divided.As space is limited and in order that description is simple and clear, these combinations are not discussed in detail by here one by one, but have been seen
After this specification, the scope of the present invention that the combination in any of each several part being made up of this specification is constituted is self-evident.
Claims (19)
1. a kind of welder of gas-cooker, including support(10)And base plate(20), it is characterised in that:Base plate(20)It is provided with work
It is dynamic to shrink locating module(30), fixed drift angle compression module(40), movable right angle compression module(50)With direct outer die block
(60);Active contractile locating module(30)With direct outer die block(60)Coordinate;Fixed drift angle compression module(40)It is straight with activity
Angle compression module(50)Coordinate.
2. a kind of welder of gas-cooker as claimed in claim 1, it is characterised in that:Active contractile locating module(30)Bag
Include movable positioning plate(31), location-plate(32)With left slider push pedal(35).
3. a kind of welder of gas-cooker as claimed in claim 1, it is characterised in that:Fixed drift angle compression module(40)Bag
Include right angle upper holder block(41), right angle upper holder block air cylinder board(42), front briquetting(43)And side guide(44).
4. a kind of welder of gas-cooker as claimed in claim 1, it is characterised in that:Movable right angle compression module(50)Bag
Include and face briquetting directly(51), right angle lower lock block(52), the left push pedal of cylinder(53)With the right push pedal of cylinder(56).
5. a kind of welder of gas-cooker as claimed in claim 1, it is characterised in that:Direct outer die block(60)Including side
Push pedal connecting plate(61), side pressure slide block push pedal(62)With right side pressing plate(63).
6. a kind of welder of gas-cooker as claimed in claim 2, it is characterised in that:Movable positioning plate(31)With location-plate
(32)By the first limited block(33)With the second limited block(34)Fit together, a combination of both body is fixed on left slider push pedal
(35)On, left slider push pedal(35)Lower surface be provided with positioning pushing block connecting plate(36).
7. a kind of welder of gas-cooker as claimed in claim 6, it is characterised in that:Movable positioning plate(31)Lower end lead to
Cross union joint pin(39), cylinder union joint(38), air cylinder board(37)It is connected with a cylinder.
8. a kind of welder of gas-cooker as claimed in claim 7, it is characterised in that:Cylinder union joint(38)By connection
Head pin(39)With positioning pushing block connecting plate(36)Connection.
9. a kind of welder of gas-cooker as claimed in claim 2, it is characterised in that:Left slider push pedal(35)It is left with cylinder
Push pedal(53), the right push pedal of cylinder(56)It is fixedly connected.
10. a kind of welder of gas-cooker as claimed in claim 9, it is characterised in that:The left push pedal of cylinder(53)And cylinder
Right push pedal(56)Lower end be equipped with guide rail splice(57).
A kind of 11. welders of gas-cooker as claimed in claim 10, it is characterised in that:Guide rail splice(57)It is provided with
Slide block(54)And guide rail(55).
A kind of 12. welders of gas-cooker as claimed in claim 5, it is characterised in that:Right angle upper holder block(41)On carry
Right angle is slotted, and the fluting is fastened on the top of weldment.
A kind of 13. welders of gas-cooker as claimed in claim 3, it is characterised in that:Right angle upper holder block air cylinder board(42)
For the arc of S-shaped.
A kind of 14. welders of gas-cooker as claimed in claim 3, it is characterised in that:Side guide(44)Connect with side push pedal
Fishplate bar(61)Coordinate.
A kind of 15. welders of gas-cooker as claimed in claim 5, it is characterised in that:Side push pedal connecting plate(61)With the right side
Side guide(63)It is fastenedly connected by screw.
A kind of 16. welders of gas-cooker as claimed in claim 7, it is characterised in that:Side pressure slide block push pedal(62)Under
End is provided with vertical cylinder(64)And lateral cylinder(65).
A kind of 17. welders of gas-cooker as claimed in claim 1, it is characterised in that:Active contractile locating module(30)
With direct outer die block(60)By side pressure slide block push pedal(62)Drive.
A kind of 18. welders of gas-cooker as claimed in claim 1, it is characterised in that:Base plate(20)Middle part set
There is interfix block(21);Base plate(20)Front end be provided with touch screen control box(3).
A kind of 19. welders of gas-cooker as claimed in claim 1, it is characterised in that:Base plate(20)Bottom be provided with
One air cylinder board(22)With the second air cylinder board(23).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620911801.8U CN206065744U (en) | 2016-08-18 | 2016-08-18 | A kind of welder of gas-cooker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620911801.8U CN206065744U (en) | 2016-08-18 | 2016-08-18 | A kind of welder of gas-cooker |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206065744U true CN206065744U (en) | 2017-04-05 |
Family
ID=58430927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620911801.8U Expired - Fee Related CN206065744U (en) | 2016-08-18 | 2016-08-18 | A kind of welder of gas-cooker |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206065744U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112139734A (en) * | 2020-09-15 | 2020-12-29 | 北斗星智能电器有限公司 | Integrated kitchen range head welding frock |
-
2016
- 2016-08-18 CN CN201620911801.8U patent/CN206065744U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112139734A (en) * | 2020-09-15 | 2020-12-29 | 北斗星智能电器有限公司 | Integrated kitchen range head welding frock |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106141542B (en) | A kind of welder of integration kitchen range | |
CN211331780U (en) | Friction stir welding tool for battery tray | |
CN202555996U (en) | X-Y-axis intermediate-frequency spot welding machine | |
CN202591828U (en) | Movable welding and fixed welding integration ultrasonic welding machine | |
CN210160565U (en) | Multi-head efficient spot welding machine | |
CN206169635U (en) | Battery block welding set | |
CN106112355B (en) | A kind of welder of gas-cooker | |
CN206047430U (en) | A kind of welder of integrated gas stove | |
CN206065744U (en) | A kind of welder of gas-cooker | |
CN115156743A (en) | Lithium battery liquid filling hole sealing welding system | |
CN205660324U (en) | Steel sheet welding machine | |
CN107803622A (en) | A kind of straight wall plate and more gusset spelling welding clamps | |
CN210147207U (en) | Automatic argon arc welding device | |
CN208528287U (en) | FCB splice joint equipment | |
CN218855863U (en) | Rivet welding machine | |
CN207952882U (en) | Lap weld laser seeks an automatic welding machine | |
CN206084224U (en) | Welding set of integrated cooking utensils | |
CN106141543B (en) | A kind of welder of integrated gas stove | |
CN206643493U (en) | A kind of steel-grating press welder | |
CN211866852U (en) | Electric resistance welding mechanism for battery of floor sweeping robot | |
CN208408964U (en) | A kind of automatic soldering device | |
CN111451684A (en) | Intelligent welding accurate workstation of mine belt feeder bracket longeron | |
CN205703068U (en) | Wiring board semiautomatic welding welding system | |
CN207189019U (en) | A kind of new pattern laser weld jig | |
CN207326170U (en) | Weld tabs autoloader |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180818 |
|
CF01 | Termination of patent right due to non-payment of annual fee |