CN104594257A - Elastic besom with adjustable elasticity - Google Patents
Elastic besom with adjustable elasticity Download PDFInfo
- Publication number
- CN104594257A CN104594257A CN201510034788.2A CN201510034788A CN104594257A CN 104594257 A CN104594257 A CN 104594257A CN 201510034788 A CN201510034788 A CN 201510034788A CN 104594257 A CN104594257 A CN 104594257A
- Authority
- CN
- China
- Prior art keywords
- piston rod
- cylinder body
- pressing plate
- pin
- hole
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 239000000758 substrate Substances 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Brushes (AREA)
Abstract
The invention discloses an elastic besom with adjustable elasticity. The elastic besom comprises a cylinder body, a piston rod, a piston, a brush, a pressure spring, a pressing plate and an adjustment bolt, wherein the cylinder body is arranged upside down, namely an opening of the cylinder body is downward; a threaded hole is formed in the rear wall of the cylinder body; the adjustment bolt is arranged in the threaded hole in a penetrating manner; the lower end of the adjustment bolt is propped against the pressing plate; the pressing plate is positioned in the inner cavity of the cylinder body; the piston is arranged on the piston rod; the pressure spring is arranged between the piston and the pressing plate; the lower end part of the piston rod is detachably connected with the brush; the brush of the elastic besom can elastically stretch according to the ups and downs change of a pavement, so that the abrasion to the bristles is alleviated, and the service life of the brush is prolonged; furthermore, the brush can be independently replaced, and the whole cleaning disk does not need to be replaced, so that the cost can be reduced. More importantly, the elasticity of elastic stretching of the elastic besom can be adjusted according to the abrasion degree of each brush, so that the abrasion to the brush can tend to be consistent; meanwhile, the cleaning requirements of different pavements can be met.
Description
Technical field
The present invention relates to the elasticity besom that a kind of elastic force is adjustable.
Background technology
Road-sweeper is a kind of environmental protection equipment cleaning road garbage, and it can reduce the labour intensity of sanitationman to a certain extent, and therefore it is by the capital equipment of praising highly as current urban road cleans.Some bundle bristles that the clean disk that existing road sweeper uses mainly comprises rotating disk and is fixedly distributed on rotating disk.Road-sweeper is when work, and usually need rotating disk to tilt, make the bristle of wherein side touch ground, opposite side bristle on the other side is then subsequently lifted ground.The bristle ratio consumed that is worn is very fast, needs often to change.Whole clean disk is needed to change together when usual replacing, and rotating disk does not damage often, it still can normally work, and only because the length of bristle not and together goes out of use, extremely wastes.
In addition, the rotating disk of existing clean disk is all fixedly connected with bristle, and namely bristle is directly embedded on rotating disk, and when running into some rugged road surfaces, bristle cannot flexibly be tackled, and that can only firmly give birth to swiped throughly goes, and accelerates the wearing and tearing of bristle.
Summary of the invention
Based on above-mentioned the deficiencies in the prior art, the invention provides the elasticity besom that a kind of elastic force is adjustable, the hairbrush of this elasticity besom can flexibly flexiblely according to the fluctuations on road surface be tackled, and slows down the wearing and tearing of bristle, extends the application life of hairbrush; And hairbrush can be changed separately, without the need to whole clean disk is changed, be conducive to cost-saving.The more important thing is, the elastic force of this elasticity besom elastic telescopic is adjustable, can according to often the degree of hairbrush wearing and tearing being regulated, and hairbrush is worn and torn can reach unanimity, and is also conducive to the cleaning requirement adapting to different road surface simultaneously.
In order to realize above-mentioned purpose of the present invention, The present invention gives two schemes, wherein first set scheme is: the elasticity besom that a kind of elastic force is adjustable, comprise cylinder body, piston rod, piston, hairbrush, stage clip, pressing plate and adjusting bolt, described cylinder body is that inverted mode is arranged, and namely described cylinder body is opening down; The rear wall of described cylinder body offers screwed hole, and described adjusting bolt is located on described screwed hole, and the lower end of described adjusting bolt withstands on pressing plate, and described pressing plate is positioned at inner chamber of cylinder block; Described piston is arranged on the piston rod, and described stage clip is arranged between piston and pressing plate, and the bottom releasable connection of described piston rod has hairbrush.Described hairbrush comprises substrate and bristle, and described bristle is fixed on substrate.Described substrate is provided with cylindrical socket.
In order to realize the removable fast of hairbrush, above-mentioned cylindrical socket is provided with the first pin-and-hole, the bottom correspondence of described piston rod is provided with the second pin-and-hole, and during installation, described first pin-and-hole and the second pin-and-hole are installed with same bearing pin or cottor pin.During dismounting, only bearing pin or cottor pin need be extracted and just piston rod and hairbrush can be separated.
The removable fast of hairbrush is realized except adopting such scheme, the present invention's mode given by being spirally connected realizes the removable fast of hairbrush, be specially: described cylindrical socket inwall is provided with internal thread, the bottom correspondence of described piston rod is provided with external screw thread, and described piston rod and substrate are spirally connected mutually.
For the ease of being arranged on rotating disk by elasticity besom, the lower port of above-mentioned cylinder body is provided with mounting flange, described mounting flange is evenly equipped with installing hole.Adopt spiro connecting piece (bolt, screw etc.) just can be arranged on the rotating disk of besom by elasticity besom through this installing hole, certainly, rotating disk also correspondence must offer the hole passed in order to piston rod.
For the ease of manufacturing, described piston and piston rod are formed in one structure.If employing plastic material, the mode of injection moulding can be adopted shaping.If employing metal material, the mode of cast can be adopted shaping.
In order to realize above-mentioned purpose of the present invention, The present invention gives two schemes, wherein the second sets of plan is: the elasticity besom that a kind of elastic force is adjustable, comprise cylinder body, piston rod, piston, cylinder cap, hairbrush, stage clip, pressing plate and adjusting bolt, described cylinder body is that inverted mode is arranged, and namely described cylinder body is opening down; The rear wall of described cylinder body offers screwed hole, and described adjusting bolt is located on described screwed hole, and the lower end of described adjusting bolt withstands on pressing plate, and described pressing plate is positioned at inner chamber of cylinder block; Described piston is arranged on the piston rod, and described stage clip is arranged between piston and pressing plate, and the bottom of described piston rod is through cylinder cap, and the bottom releasable connection of described piston rod has hairbrush.The other technologies content of the second sets of plan and the identical of first set.
First set scheme does not configure cylinder cap, and when installing and using, elasticity besom can only be arranged on the upper surface of rotating disk, utilizes rotating disk as its cylinder cap, to limit the lower limit position moved downward with positioning piston bar.Therefore, the elasticity besom utilizing first set scheme to produce as a kind of spare and accessory parts, can only cannot form independently product.
And the second sets of plan is configured with cylinder cap, the elasticity besom that it is produced both can be arranged on the upper surface of rotating disk, also can be arranged on the soffit of rotating disk, and it can also form independently product simultaneously, was convenient to sell.
Beneficial effect of the present invention is: one be connection between the hairbrush of this elasticity besom and piston rod is releasable connection.In other words, may wear to a certain degree at hairbrush, more Brusher being able to change bristles is just passable separately, without the need to being changed by whole clean disk, is conducive to cost-saving.Two is that the hairbrush of this elasticity besom can the flexibly flexible reply according to the fluctuations on road surface, slows down the wearing and tearing of bristle, extends the application life of hairbrush.Three is that the elastic force of this elasticity besom elastic telescopic is adjustable, can according to often the degree of hairbrush wearing and tearing being regulated, and hairbrush is worn and torn can reach unanimity, and is also conducive to the cleaning requirement adapting to different road surface simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of the adjustable elasticity besom of embodiment 1 elastic force.
Fig. 2 is the front view that embodiment 2 Elastic besom is arranged on disk upper surface.
Fig. 3 is the front view that embodiment 2 Elastic besom is arranged on disk lower surface.
Label declaration: 1-cylinder body 2-piston rod 3-piston 4-rear wall 5-stage clip 6-hairbrush 7-substrate 8-bristle 9-cylindrical socket 10-cottor pin 11-rotating disk 12-spiro connecting piece 13-cylinder cap 14-pressing plate 15-adjusting bolt.
Detailed description of the invention
In order to make technology contents of the present invention more easily understand by those skilled in the art, below in conjunction with Figure of description, specific description is done to the present invention.
Embodiment 1
As shown in Figure 1, the elasticity besom that a kind of elastic force is adjustable, comprises cylinder body 1, piston rod 2, piston 3, stage clip 5, hairbrush 6, pressing plate 14 and adjusting bolt 15, and described cylinder body is that inverted mode is arranged, and namely described cylinder body is opening down; The rear wall of described cylinder body offers screwed hole, and described adjusting bolt is located on described screwed hole, and the lower end of described adjusting bolt withstands on pressing plate, and described pressing plate is positioned at inner chamber of cylinder block; Described piston 3 is arranged on piston rod 2, and described stage clip 5 is arranged between piston and pressing plate, and the bottom releasable connection of described piston rod has hairbrush 6.Described hairbrush 6 comprises substrate 7 and bristle 8, and described bristle is fixed on substrate.Described substrate is provided with cylindrical socket 9.
As shown in Figure 1, in order to realize the removable fast of hairbrush, above-mentioned cylindrical socket 9 is provided with the first pin-and-hole, the bottom correspondence of described piston rod is provided with the second pin-and-hole, and during installation, described first pin-and-hole and the second pin-and-hole are installed with same bearing pin or cottor pin 10.During dismounting, only bearing pin or cottor pin 10 need be extracted and just piston rod and hairbrush can be separated.
The removable fast of hairbrush is realized except adopting such scheme, the present invention's mode given by being spirally connected realizes the removable fast of hairbrush, as shown in Figure 2, be specially: described cylindrical socket 9 inwall is provided with internal thread, the bottom correspondence of described piston rod 2 is provided with external screw thread, and described piston rod and substrate are spirally connected mutually.
As shown in Figure 1, for the ease of being arranged on rotating disk by elasticity besom, the lower port of above-mentioned cylinder body is provided with mounting flange, described mounting flange is evenly equipped with installing hole.Adopt spiro connecting piece 12(bolt, screw etc.) just elasticity besom can be arranged on the rotating disk 11 of besom through this installing hole, certainly, rotating disk 11 also correspondence must offer the hole passed in order to piston rod.
For the ease of manufacturing, described piston and piston rod are formed in one structure.If employing plastic material, the mode of injection moulding can be adopted shaping.If employing metal material, the mode of cast can be adopted shaping.
Embodiment 2
As shown in Figures 2 and 3, the elasticity besom that a kind of elastic force is adjustable, comprises cylinder body 1, piston rod 2, piston 3, stage clip 5, hairbrush 6, pressing plate 14 and adjusting bolt 15, and described cylinder body 1 is arranged in inverted mode, and namely described cylinder body 1 is opening down; The rear wall of described cylinder body 1 offers screwed hole, and described adjusting bolt 15 is located on described screwed hole, and the lower end of described adjusting bolt 15 withstands on pressing plate 14, and described pressing plate 14 is positioned at cylinder body 1 inner chamber; Described piston 3 is arranged on piston rod 2, and described stage clip 5 is arranged between piston 3 and pressing plate 12, and the bottom of described piston rod 2 is through cylinder cap 13, and the bottom releasable connection of described piston rod has hairbrush 6.Described hairbrush 6 comprises substrate 7 and bristle 8, and described bristle is fixed on substrate.Described substrate is provided with cylindrical socket 9.
As shown in Figures 2 and 3, in order to realize the removable fast of hairbrush, described cylindrical socket 9 inwall is provided with internal thread, and the bottom correspondence of described piston rod is provided with external screw thread, and described piston rod and substrate are spirally connected mutually.
The removable fast of hairbrush is realized except adopting the above-mentioned scheme be spirally connected, the present invention gives and realizes the removable fast of hairbrush by the mode of latch, as shown in Figure 1, be specially: described cylindrical socket is provided with the first pin-and-hole, the bottom correspondence of described piston rod is provided with the second pin-and-hole, during installation, described first pin-and-hole and the second pin-and-hole are installed with same bearing pin or cottor pin.During dismounting, only bearing pin or cottor pin need be extracted and just piston rod and hairbrush can be separated.
For the ease of being arranged on rotating disk by elasticity besom, the lower port of above-mentioned cylinder body is provided with mounting flange, described mounting flange is evenly equipped with installing hole.Adopt spiro connecting piece 12(bolt, screw etc.) just elasticity besom can be arranged on the rotating disk of besom through this installing hole.According to the difference of installation site, there are again following two kinds of situations: (1) as shown in Figure 2, when elasticity besom is arranged on disk upper surface, described rotating disk also correspondence must offer the through hole passed in order to piston rod; (2) as shown in Figure 3, when elasticity besom is arranged on disk lower surface, described rotating disk also correspondence must offer the through hole passed in order to cylinder body.
For the ease of manufacturing, described piston and piston rod are formed in one structure.If employing plastic material, the mode of injection moulding can be adopted shaping.If employing metal material, the mode of cast can be adopted shaping.
Embodiment 1 does not configure cylinder cap 13, and when installing and using, elasticity besom can only be arranged on the upper surface of rotating disk, utilizes rotating disk to be used as its cylinder cap, to limit the lower limit position moved downward with positioning piston bar.Therefore, the elasticity besom utilizing first set scheme to produce as a kind of spare and accessory parts, can only cannot form independently product.
And embodiment 2 is configured with cylinder cap, the elasticity besom that it is produced both can be arranged on the upper surface of rotating disk, also can be arranged on the soffit of rotating disk, and it can also form independently product simultaneously, was convenient to sell.
By known to the contrast of embodiment 1 and embodiment 2, the elasticity besom of embodiment 2 is arranged on the soffit of rotating disk, and the structure of whole clean disk is the compactest.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize manual of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, include in scope of patent protection of the present invention.
Claims (10)
1. the elasticity besom that elastic force is adjustable, comprises cylinder body, piston rod, piston, hairbrush, stage clip, pressing plate and adjusting bolt, it is characterized in that: described cylinder body is that inverted mode is arranged, and namely described cylinder body is opening down; The rear wall of described cylinder body offers screwed hole, and described adjusting bolt is located on described screwed hole, and the lower end of described adjusting bolt withstands on pressing plate, and described pressing plate is positioned at inner chamber of cylinder block; Described piston is arranged on the piston rod, and described stage clip is arranged between piston and pressing plate, and the bottom releasable connection of described piston rod has hairbrush.
2. the elasticity besom that elastic force according to claim 1 is adjustable, is characterized in that: described hairbrush comprises substrate and bristle, and described bristle is fixed on substrate, and described substrate is provided with cylindrical socket.
3. the elasticity besom that elastic force according to claim 2 is adjustable, it is characterized in that: described cylindrical socket is provided with the first pin-and-hole, the bottom correspondence of described piston rod is provided with the second pin-and-hole, and during installation, described first pin-and-hole and the second pin-and-hole are installed with same bearing pin or cottor pin.
4. the elasticity besom that elastic force according to claim 2 is adjustable, is characterized in that: described cylindrical socket inwall is provided with internal thread, and the bottom correspondence of described piston rod is provided with external screw thread, and described piston rod and substrate are spirally connected mutually.
5. the elasticity besom that elastic force according to claim 1 is adjustable, is characterized in that: the lower port of described cylinder body is provided with mounting flange, and described mounting flange is evenly equipped with installing hole.
6. the elasticity besom that elastic force according to claim 1 is adjustable, is characterized in that: described piston and piston rod are formed in one structure.
7. the elasticity besom that elastic force is adjustable, comprises cylinder body, piston rod, piston, cylinder cap, hairbrush, stage clip, pressing plate and adjusting bolt, it is characterized in that: described cylinder body is that inverted mode is arranged, and namely described cylinder body is opening down; The rear wall of described cylinder body offers screwed hole, and described adjusting bolt is located on described screwed hole, and the lower end of described adjusting bolt withstands on pressing plate, and described pressing plate is positioned at inner chamber of cylinder block; Described piston is arranged on the piston rod, and described stage clip is arranged between piston and pressing plate, and the bottom of described piston rod is through cylinder cap, and the bottom releasable connection of described piston rod has hairbrush.
8. the elasticity besom that elastic force according to claim 7 is adjustable, is characterized in that: described hairbrush comprises substrate and bristle, and described bristle is fixed on substrate, and described substrate is provided with cylindrical socket.
9. the elasticity besom that elastic force according to claim 8 is adjustable, it is characterized in that: described cylindrical socket is provided with the first pin-and-hole, the bottom correspondence of described piston rod is provided with the second pin-and-hole, and during installation, described first pin-and-hole and the second pin-and-hole are installed with same bearing pin or cottor pin.
10. the elasticity besom that elastic force according to claim 8 is adjustable, is characterized in that: described cylindrical socket inwall is provided with internal thread, and the bottom correspondence of described piston rod is provided with external screw thread, and described piston rod and substrate are spirally connected mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034788.2A CN104594257B (en) | 2015-01-24 | 2015-01-24 | Elastic besom with adjustable elasticity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034788.2A CN104594257B (en) | 2015-01-24 | 2015-01-24 | Elastic besom with adjustable elasticity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104594257A true CN104594257A (en) | 2015-05-06 |
| CN104594257B CN104594257B (en) | 2017-02-08 |
Family
ID=53120285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510034788.2A Expired - Fee Related CN104594257B (en) | 2015-01-24 | 2015-01-24 | Elastic besom with adjustable elasticity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104594257B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049836A (en) * | 2016-07-21 | 2016-10-26 | 万象设计江苏有限责任公司 | Wall surface putty squeegee with pressure displaying function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991004691A1 (en) * | 1989-09-27 | 1991-04-18 | Walter Droeser | Brush roller for a street sweeper |
| CN2433301Y (en) * | 2000-07-27 | 2001-06-06 | 罗永慧 | Road ice-breaking and snow-removing machine |
| CN2614222Y (en) * | 2003-05-10 | 2004-05-05 | 李世勋 | Belt transportation type garbage clearing apparatus |
| CN2780823Y (en) * | 2005-04-08 | 2006-05-17 | 李树贵 | Improved cleaning head of road sweeper |
| CN2860333Y (en) * | 2005-11-23 | 2007-01-24 | 林铭贤 | Plug type colloidine mop head |
| CN1943503A (en) * | 2006-10-30 | 2007-04-11 | 李蒲芳 | Semi-automatic broom |
| CN201660862U (en) * | 2009-11-22 | 2010-12-01 | 冯世英 | Side sweeping device of road sweeper |
| CN204491483U (en) * | 2015-01-24 | 2015-07-22 | 张元晖 | The elasticity besom that elastic force is adjustable |
-
2015
- 2015-01-24 CN CN201510034788.2A patent/CN104594257B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991004691A1 (en) * | 1989-09-27 | 1991-04-18 | Walter Droeser | Brush roller for a street sweeper |
| CN2433301Y (en) * | 2000-07-27 | 2001-06-06 | 罗永慧 | Road ice-breaking and snow-removing machine |
| CN2614222Y (en) * | 2003-05-10 | 2004-05-05 | 李世勋 | Belt transportation type garbage clearing apparatus |
| CN2780823Y (en) * | 2005-04-08 | 2006-05-17 | 李树贵 | Improved cleaning head of road sweeper |
| CN2860333Y (en) * | 2005-11-23 | 2007-01-24 | 林铭贤 | Plug type colloidine mop head |
| CN1943503A (en) * | 2006-10-30 | 2007-04-11 | 李蒲芳 | Semi-automatic broom |
| CN201660862U (en) * | 2009-11-22 | 2010-12-01 | 冯世英 | Side sweeping device of road sweeper |
| CN204491483U (en) * | 2015-01-24 | 2015-07-22 | 张元晖 | The elasticity besom that elastic force is adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049836A (en) * | 2016-07-21 | 2016-10-26 | 万象设计江苏有限责任公司 | Wall surface putty squeegee with pressure displaying function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104594257B (en) | 2017-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Lirong Inventor before: Zhang Yuanhui |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161130 Address after: 350212 Fujian city of Fuzhou province Changle city Hunan town Liu Linhe Dahe Village No. 16 Applicant after: Li Lirong Address before: 350002 Fuzhou, Gulou District, Fujian Industrial Road, No. 523 Applicant before: Zhang Yuanhui |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |