CN208289394U - A kind of stainless-steel pipe cutting polishing integrated device - Google Patents
A kind of stainless-steel pipe cutting polishing integrated device Download PDFInfo
- Publication number
- CN208289394U CN208289394U CN201820451388.0U CN201820451388U CN208289394U CN 208289394 U CN208289394 U CN 208289394U CN 201820451388 U CN201820451388 U CN 201820451388U CN 208289394 U CN208289394 U CN 208289394U
- Authority
- CN
- China
- Prior art keywords
- fixed
- steel pipe
- cutting blade
- gear
- polishing
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of stainless-steel pipes to cut polishing integrated device, including chassis, fixing card, support rod, first motor, cutting blade, the second dust pan and polishing slot, cutting groove is provided on the chassis, and mobile fixator is provided on the left of chassis, the fixing card side of being set on the base, the mobile fixator is arranged in sliding groove, the cutting blade is fixed on gear, and protecting crust is provided on the inside of cutting blade, the polishing slot is internally provided with steel pipe, and supporting and mounting bracket is connected on the right side of fixed link.Stainless-steel pipe cutting polishing integrated device, it is provided with gear, fixed lid and cutting blade, pass through being fixedly connected gear and motor, then cutting blade is fixed on gear, because the case where gear and cutting blade constitute snap-in structure, be not in sliding, fixed by cutting blade and gear, when will not cut, cutting blade be detached from motor the case where.
Description
Technical field
The utility model relates to stainless steel cut equipment technical field, specially a kind of stainless-steel pipe cutting polishing one
Formula device.
Background technique
With the development of society, the progress of science and technology, present mechanical all further progress transformation and optimizations, by different device
Function all Combinatorial Optimizations had both improved the efficiency of work at a device, be reduced capital investment, and go out to multi-functional mechanical
It is existing, also reduce the amount of labour of people, such as present stainless steel cut device and grinding device.
Present stainless steel cut device and grinding device have a disadvantage that, fixed to steel pipe inconvenient, cut simultaneously
Motor generates sliding after being easy after blade installation, is not fixed firmly and leans on, it may occur however that the case where cutting blade is detached from, and do not have and subtract
Shake ability not can be reduced the error generated when cutting, while the inconvenient enterprising enforcement on scraggly ground is used, therefore right
Present stainless steel cut device and grinding device improve, and adapt to the demand in market.
Utility model content
The purpose of this utility model is to provide a kind of stainless-steel pipes to cut polishing integrated device, to solve above-mentioned back
Currently on the market fixed inconvenient to steel pipe that scape technology proposes, while motor generates cunning after being easy after cutting blade installation
It is dynamic, it is not fixed firmly and leans on, it may occur however that the case where cutting blade is detached from, and do not have cushioning ability, generation when not can be reduced cutting
Error, while it is inconvenient the problem of the enterprising enforcement in scraggly ground is used.
To achieve the above object, the utility model provides the following technical solutions: a kind of stainless-steel pipe cutting polishing one
Formula device, including chassis, fixing card, support rod, first motor, cutting blade, the second dust pan and polishing slot, on the chassis
It is provided with cutting groove, and is provided with mobile fixator on the left of chassis, the fixing card side of being set on the base, the movement is consolidated
Determine device to be arranged in sliding groove, pedestal is provided with below the chassis, and chassis interior is equipped with spring, the support rod
The top on chassis is set, and is connected with motion bar in support rod, connecting rod is connected on the motion bar, and connecting rod is fixed
On the right side of the first dust pan, it is connected with hand handle on the left of first dust pan, and hand handle is internally provided with switch, described first
It is fixed with gear on motor, and is connected with fixed lid in first motor, the cutting blade is fixed on gear, and cutting blade
Inside is provided with protecting crust, is provided with support frame below second dust pan, and the inside of the second dust pan is equipped with second
Motor, be connected with chain on second motor, and chain is internally provided with fixed link, and the polishing slot is fixed in fixation
On bar, and tooth socket is provided on the outside of slot of polishing, the polishing slot is internally provided with steel pipe, and is connected on the right side of fixed link
Supporting and mounting bracket.
Preferably, the mobile fixator includes rotating disk, sliding spring, the first fixed plate, the second fixing card and fixation
Disk, rotating disk is internally provided with sliding spring, and is provided with the first fixed plate, the first fixed plate sides adjacent on the inside of sliding spring
Second fixing card is installed, and is provided with fixed disk on the inside of the second fixing card, fixing card is connected with above fixed disk, and rotate
Disk is mounted on the inside of sliding groove, and there are two rotating disk settings, and rotating disk and sliding groove constitute slide construction.
Preferably, the pedestal is internally provided with spring, and pedestal constitutes stretching structure by spring and pedestal, and
Pedestal is uniformly mounted on the lower section of pedestal.
Preferably, the support rod and motion bar constitute socket structure, and motion bar and connecting rod constitute rotational structure, and
And connecting rod and the first dust pan are structure as a whole.
Preferably, the external dimensions of the gear is identical with the inside dimension size of cutting blade, and cutting blade and tooth
Wheel constitutes snap-in structure, and gear is threadedly coupled with fixed lid.
Preferably, the radius of the polishing slot is identical with the radius size of steel pipe, and steel pipe and polishing slot constitute rotation knot
Structure, and tooth socket is evenly arranged on the outside of slot of polishing, and tooth socket and chain constitute engaging structure.
Compared with prior art, the utility model has the beneficial effects that stainless-steel pipe cutting polishing integrated device:
1. it is provided with rotating disk, sliding spring, the first fixed plate, the second fixing card, fixed disk, fixing card, sliding groove,
When being cut to steel pipe, rotating disk in sliding groove is moved, consolidates the fixing card being connected with fixed disk to steel pipe
It is fixed, when fixing card blocks steel pipe, by being rotated to rotating disk, so that sliding spring is slided into second from the first fixed plate and consolidate
On fixed card, increase sliding spring to the pressure of fixed disk, and then control fixed disk movement, keeps fixing card no longer movable, reach
The purpose of fixed steel pipe；
2. be provided with gear, fixed lid and cutting blade, by being fixedly connected gear and motor, then by cutter
Piece is fixed on gear, because the case where gear and cutting blade constitute snap-in structure, be not in sliding, and motor and tooth
Sliding condition, will not occur in being fixedly connected for wheel, after cutting blade is mounted on gear, by the fixed lid of rotation, make solid
Fixed lid is connected with gear, and cutting blade and gear is fixed, and when will not cut, cutting blade is detached from the feelings of motor
Condition；
3. it is provided with pedestal and spring, when device is placed on scraggly ground, the bullet of setting in device pedestal
Spring will do it is flexible, make device have buffer function, will not make device not because of scraggly ground can be carried out use, simultaneously
During device use, the effect slowed down is played in the vibration that electric motor starting work generates by spring, produces when reducing cutting
Raw error, the device is more practical, easy to use.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model left view structural representation；
Fig. 3 is the right view the schematic diagram of the section structure of the utility model；
Fig. 4 is partial enlargement structural representation at A in the utility model Fig. 3；
Fig. 5 is the mobile fixer structure schematic diagram of the utility model.
In figure: 1, chassis, 2, cutting groove, 3, mobile fixator, 301, rotating disk, 302, sliding spring, 303, first is solid
Fixed board, the 304, second fixing card, 305, fixed disk, 4, fixing card, 5, sliding groove, 6, pedestal, 7, spring, 8, support rod, 9, work
Lever, 10, connecting rod, the first anti-11, dirt disk, 12, hand handle, 13, switch, 14, first motor, 15, gear, 16, fixed lid,
17, cutting blade, 18, protecting crust, the 19, second dust pan, 20, support frame, the 21, second motor, 22, chain, 23, fixed link,
24, polishing slot, 25, tooth socket, 26, steel pipe, 27, supporting and mounting bracket.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of stainless-steel pipe cutting polishing integral type dress
Set, including chassis 1, cutting groove 2, mobile fixator 3, fixing card 4, sliding groove 5, pedestal 6, spring 7, support rod 8, motion bar 9,
Connecting rod 10, hand handle 12, switch 13, first motor 14, gear 15, fixed lid 16, cutting blade 17, is prevented first dust pan 11
Protective case 18, the second dust pan 19, support frame 20, the second motor 21, chain 22, fixed link 23, polishing slot 24, tooth socket 25, steel pipe
26 and supporting and mounting bracket 27, cutting groove 2 is provided on chassis 1, and the left side on chassis 1 is provided with mobile fixator 3, it is mobile to fix
Device 3 includes rotating disk 301, sliding spring 302, the first fixed plate 303, the second fixing card 304 and fixed disk 305, rotating disk 301
Be internally provided with sliding spring 302, and the first fixed plate 303 is provided on the inside of sliding spring 302,303 phase of the first fixed plate
Adjacent side is equipped with the second fixing card 304, and the inside of the second fixing card 304 is provided with fixed disk 305, connects above fixed disk 305
It is connected to fixing card 4, and rotating disk 301 is mounted on the inside of sliding groove 5, there are two the settings of rotating disk 301, and 301 He of rotating disk
Sliding groove 5 constitutes slide construction and moves when cutting to steel pipe 26 to rotating disk in sliding groove 5, makes and fixed disk
Steel pipe 26 is fixed in 305 connected fixing cards 4, when fixing card 4 blocks steel pipe 26, by revolving to rotating disk 301
Turn, slides into sliding spring 302 in second fixing card 304 from the first fixed plate 303, make sliding spring 302 to fixed disk 305
Pressure increase, and then control fixed disk 305 movement, keep fixing card 4 no longer movable, achieve the purpose that fixed steel pipe 26, Gu
Surely card 4 is arranged above pedestal 1, and mobile fixator 3 is arranged in sliding groove 5, and the lower section on chassis 1 is provided with pedestal 6, and bottom
Spring 7 is installed, pedestal 6 is internally provided with spring 7, and pedestal 6 constitutes flexible knot by spring 7 and pedestal 1 inside seat 6
Structure, and pedestal 6 is uniformly mounted on the lower section of pedestal 1, when device is placed on scraggly ground, in device pedestal 6
The spring 7 of setting will do it is flexible, make device have buffer function, will not make device not because of scraggly ground can be carried out
It uses, while during device use, when first motor 14 and the second motor 21 work, the vibration of generation passes through spring 7
The effect slowed down is played, the top on chassis 1, and support rod 8 is arranged in the error generated when reducing pipe cutting 26, support rod 8
It is inside connected with motion bar 9, support rod 8 and motion bar 9 constitute socket structure, and motion bar 9 and connecting rod 10 constitute rotational structure,
And connecting rod 10 and the first dust pan 11 are structure as a whole, and by the connection of support rod 8 and motion bar 9, are propping up motion bar 9
Carry out activity on strut 8, and by the mobile height of the adjustable cutting blade 17 of connecting rod 10, it is convenient that steel pipe 26 is cut
It cuts, while the setting of the first dust pan 11 plays a protective role to first motor 14, connecting rod 10 is connected on motion bar 9, and
Connecting rod 10 is fixed on 11 right side of the first dust pan, and the left side of the first dust pan 11 is connected with hand handle 12, and sets inside hand handle 12
It is equipped with switch 13, gear 15 is fixed in first motor 14, and is connected with fixed lid 16 in first motor 14, cutting blade 17 is solid
Be scheduled on gear 15, and be provided with protecting crust 18 on the inside of cutting blade 17, the external dimensions of gear 15 and cutting blade 17 it is interior
Portion's size is identical, and cutting blade 17 and gear 15 constitute snap-in structure, and gear 15 and fixed lid 16 are screw thread company
It connects, by being fixedly connected gear 15 and first motor 14, then cutting blade 17 is fixed on gear 15, because of gear
15 and cutting blade 17 constitutes snap-in structure, the case where being not in sliding, and first motor 14 and the fixed of gear 15 connects
It connects, sliding condition will not occur, after cutting blade 17 is mounted on gear 15, by rotating fixed lid 16, make fixed lid
16 and gear 15 connect, cutting blade 17 and gear 15 is fixed, when will not cut, cutting blade 17 be detached from first
The case where motor 14, is provided with support frame 20 below second dust pan 19, and the inside of the second dust pan 19 is equipped with the second electricity
Machine 21, be connected with chain 22 on the second motor 21, and chain 22 is internally provided with fixed link 23, and polishing slot 24 is fixed on solid
In fixed pole 23, and the outside for slot 24 of polishing is provided with tooth socket 25, and polishing slot 24 is internally provided with steel pipe 26, and fixed link 23
Right side is connected with supporting and mounting bracket 27, and the radius for slot 24 of polishing is identical with the radius size of steel pipe 26, and steel pipe 26 and polishing slot
24 constitute rotational structure, and tooth socket 25 is evenly arranged on the outside of slot 24 of polishing, and tooth socket 25 and chain 22 constitute engagement knot
Then structure powers on by injecting steel pipe 26 in polishing slot 24, starts the second motor 21, the second motor 21 is made to drive chain
Item 22 is driven by chain 22 and tooth socket 25, is rotated polishing slot 24 and is polished steel pipe 26, and 23 He of fixed link
Supporting and mounting bracket 27 plays the role of fixed chain 22 and polishing slot 24.
Working principle: first that cutting blade 17 is fixed when using stainless-steel pipe cutting polishing integrated device
On gear 15, because the case where gear 15 and cutting blade 17 constitute snap-in structure, be not in sliding, and first motor
14 are fixedly connected with gear 15, sliding condition will not occur, after cutting blade 17 is mounted on gear 15, pass through rotation
Fixed lid 16 connects fixed lid 16 and gear 15, and cutting blade 17 and gear 15 is fixed, then injects steel pipe 26
It polishes in slot 24, powers on, start the second motor 21, so that the second motor 21 is driven chain 22, pass through chain 22 and tooth socket 25
Transmission rotates polishing slot 24 and polishes steel pipe 26, after polishing, under external force traction, steel pipe 26 is moved to
At fixing card 4, when being cut to steel pipe 26, rotating disk in sliding groove 5 is moved, makes to be connected with fixed disk 305
Steel pipe 26 is fixed in fixing card 4, when fixing card 4 blocks steel pipe 26, by rotating rotating disk 301, makes to slide
Spring 302 slides into the second fixing card 304 from the first fixed plate 303, increases sliding spring 302 to the pressure of fixed disk 305
Greatly, and then the movement of fixed disk 305 is controlled, keeps fixing card 4 no longer movable, achievees the purpose that fixed steel pipe 26, support rod 8 and living
The connection of lever 9 makes the carry out activity on support rod 8 of motion bar 9, and motion bar 9 has to be fixedly connected with connecting rod 10, controls hand handle
About 12, make the first dust pan 11 by the mobile height of the adjustable cutting blade 17 of connecting rod 10, facilitates cutting blade 17 right
Steel pipe 26 is cut, and by pressing lower switch 13, starts first motor 14, first motor 14 is made to drive 17 rotary cutting of cutting blade
Steel pipe 26 is cut, while during device use, when first motor 14 and the second motor 21 work, the vibration of generation passes through bullet
Spring 7 plays the effect slowed down, the error generated when reducing pipe cutting 26, and here it is the stainless-steel pipes to cut polishing integral type
The working principle of device, the content being not described in detail in this explanation belong to existing skill well known to professional and technical personnel in the field
Art.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of stainless-steel pipe cutting polishing integrated device, including chassis (1), fixing card (4), support rod (8), the first electricity
Machine (14), cutting blade (17), the second dust pan (19) and polishing slot (24), it is characterised in that: be provided on the chassis (1)
Cutting groove (2), and mobile fixator (3) are provided on the left of chassis (1), the fixing card (4) is arranged above pedestal (1),
Mobile fixator (3) setting is provided with pedestal (6) below the interior of sliding groove (5), the chassis (1), and pedestal (6)
Inside is equipped with spring (7), and support rod (8) setting is connected with motion bar in the top of chassis (1), and in support rod (8)
(9), it is connected with connecting rod (10) on the motion bar (9), and connecting rod (10) is fixed on the right side of the first dust pan (11), it is described
It is connected on the left of first dust pan (11) hand handle (12), and hand handle (12) is internally provided with switch (13), the first motor
(14) it is fixed on gear (15), and is connected with fixed lid (16) in first motor (14), the cutting blade (17) is fixed on
It on gear (15), and is provided with protecting crust (18) on the inside of cutting blade (17), is provided with branch below second dust pan (19)
Support (20), and the inside of the second dust pan (19) is equipped with the second motor (21), is connected with chain on second motor (21)
Item (22), and chain (22) is internally provided with fixed link (23), the polishing slot (24) is fixed on fixed link (23), and
It is provided with tooth socket (25) on the outside of polishing slot (24), polishing slot (24) is internally provided with steel pipe (26), and fixed link
(23) supporting and mounting bracket (27) are connected on the right side of.
2. a kind of stainless-steel pipe cutting polishing integrated device according to claim 1, it is characterised in that: the movement
Fixator (3) includes rotating disk (301), sliding spring (302), the first fixed plate (303), the second fixing card (304) and fixes
Disk (305), rotating disk (301) are internally provided with sliding spring (302), and it is solid that first is provided on the inside of sliding spring (302)
Fixed board (303), the first fixed plate (303) sides adjacent is equipped with the second fixing card (304), and the inside of the second fixing card (304)
It is provided with fixed disk (305), is connected with fixing card (4) above fixed disk (305), and rotating disk (301) is mounted on sliding groove (5)
Inside, rotating disk (301) setting there are two, and rotating disk (301) and sliding groove (5) composition slide construction.
3. a kind of stainless-steel pipe cutting polishing integrated device according to claim 1, it is characterised in that: the pedestal
(6) be internally provided with spring (7), and pedestal (6) is by spring (7) and pedestal (1) composition stretching structure, and pedestal (6)
Uniformly it is mounted on the lower section of pedestal (1).
4. a kind of stainless-steel pipe cutting polishing integrated device according to claim 1, it is characterised in that: the support
Bar (8) and motion bar (9) constitute socket structure, and motion bar (9) and connecting rod (10) constitute rotational structure, and connecting rod
(10) it is structure as a whole with the first dust pan (11).
5. a kind of stainless-steel pipe cutting polishing integrated device according to claim 1, it is characterised in that: the gear
(15) external dimensions is identical with the inside dimension size of cutting blade (17), and cutting blade (17) and gear (15) constitute card
Structure is closed, and gear (15) and fixed lid (16) are to be threadedly coupled.
6. a kind of stainless-steel pipe cutting polishing integrated device according to claim 1, it is characterised in that: the polishing
The radius of slot (24) is identical with the radius size of steel pipe (26), and steel pipe (26) and polishing slot (24) constitute rotational structure, and
It is evenly arranged with tooth socket (25) on the outside of polishing slot (24), and tooth socket (25) and chain (22) constitute engaging structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820451388.0U CN208289394U (en) | 2018-04-02 | 2018-04-02 | A kind of stainless-steel pipe cutting polishing integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820451388.0U CN208289394U (en) | 2018-04-02 | 2018-04-02 | A kind of stainless-steel pipe cutting polishing integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289394U true CN208289394U (en) | 2018-12-28 |
Family
ID=64694999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820451388.0U Expired - Fee Related CN208289394U (en) | 2018-04-02 | 2018-04-02 | A kind of stainless-steel pipe cutting polishing integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208289394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026602A (en) * | 2019-05-24 | 2019-07-19 | 义乌纹挺新能源科技有限公司 | A kind of titanium alloy welded tube system of processing |
| CN110076257A (en) * | 2019-05-10 | 2019-08-02 | 铜陵有色建安钢构有限责任公司 | A kind of tile press with stainless steel cut mechanism |
-
2018
- 2018-04-02 CN CN201820451388.0U patent/CN208289394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076257A (en) * | 2019-05-10 | 2019-08-02 | 铜陵有色建安钢构有限责任公司 | A kind of tile press with stainless steel cut mechanism |
| CN110026602A (en) * | 2019-05-24 | 2019-07-19 | 义乌纹挺新能源科技有限公司 | A kind of titanium alloy welded tube system of processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208289394U (en) | A kind of stainless-steel pipe cutting polishing integrated device | |
| CN210388702U (en) | Surface grinding and burr removing device for wood board processing | |
| CN208341889U (en) | Sandwich board is with cutting device who conveniently removes | |
| CN112045535B (en) | Polishing equipment for wood processing | |
| CN216681512U (en) | Abrasive cutting machine with highlight chamfer function | |
| CN208841137U (en) | Grinding device is used in a kind of processing of acrylic board | |
| CN212444602U (en) | Machine part grinding device convenient to use | |
| CN113635183A (en) | Grinding device for protection plate of generator | |
| CN209224145U (en) | A kind of portable colla corii asini cake automatic cutting device | |
| CN208100110U (en) | A kind of multi-functional fluting polishing machine polishing grinding head mounting device | |
| CN205968518U (en) | Cup edging machine | |
| CN107859971A (en) | A kind of illuminating lamp fixed support | |
| CN209579027U (en) | Full-automatic alloy saw blade anterior angle grinder | |
| CN108481095B (en) | Horizontal abrasive band machine of cutter conveniently polishes | |
| CN207696810U (en) | A kind of small-sized electric makita 4100NH | |
| CN209394454U (en) | A kind of polishing processing unit (plant) of glassware | |
| CN117300760B (en) | Processing apparatus for producing of motor stator core | |
| CN209408608U (en) | A kind of fixed device of decorative panel cutting | |
| CN208179151U (en) | A kind of multifunctional wall body grinding apparatus | |
| CN213136174U (en) | Resin handicraft is with trimmer of polishing | |
| CN209615038U (en) | A kind of hand steered grinding machine with telescopic arm | |
| CN216228556U (en) | Environment-friendly grinding machine | |
| CN220638104U (en) | Sandal heel cutting machine | |
| CN220534264U (en) | Rotatory show stand of manipulator | |
| CN221364085U (en) | Dustproof effectual burnishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 130500 college student entrepreneurship Park, Kalun Town, Jiutai City, Changchun City, Jilin Province Patentee after: Changchun hengruike Pipe Co., Ltd Address before: 528000 Shande Shunde District, Foshan City, Guangdong Province, Shizhou Village Committee, Shicun Town, Guanglong Industrial Zone, Xinglong 11 Road, No. 4 and No. 5 Power Source Hydraulic Machinery Xianyong 1.2 Patentee before: Foshan Lijin Sheng Stainless Steel Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |