CN203045931U - Full bamboo wood refined rolling splitting defibering integrated device - Google Patents
Full bamboo wood refined rolling splitting defibering integrated device Download PDFInfo
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- CN203045931U CN203045931U CN 201320055729 CN201320055729U CN203045931U CN 203045931 U CN203045931 U CN 203045931U CN 201320055729 CN201320055729 CN 201320055729 CN 201320055729 U CN201320055729 U CN 201320055729U CN 203045931 U CN203045931 U CN 203045931U
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- 241001330002 Bambuseae Species 0.000 title claims abstract description 126
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 125
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 125
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 125
- 239000011425 bamboo Substances 0.000 title claims abstract description 125
- 239000002023 wood Substances 0.000 title claims abstract description 47
- 238000005096 rolling process Methods 0.000 title abstract 8
- 238000003801 milling Methods 0.000 claims abstract description 37
- 239000004576 sand Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 230000008521 reorganization Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of bamboo board production equipment and particularly relates to a full bamboo wood refined rolling splitting defibering integrated device which splits and unfolds an existing arc-shaped bamboo block in a fine mode. The full bamboo wood refined rolling splitting defibering integrated device comprises a rack. A rack working platform is horizontally arranged on the rack. The rack is sequentially provided with an arc-shaped delivering wheel set, a multilevel rolling splitting wheel device, a milling and planning device, a bamboo green layer sanding device, a refined defibering device and a rolling delivering wheel set in the bamboo wood delivering direction. The full bamboo wood refined rolling splitting defibering integrated device can roll, split and unfold the bamboo block in a refined and fine mode, evens net-shaped curtain separation and rolls the bamboo block and decides thickness to form a plane trapezoid bamboo filament strip which is used for following bamboo layer skidding manufacture. Bamboo wood machined through the full bamboo wood refined rolling splitting defibering integrated device retains sharp tip degree of original bamboo wood, only bamboo green wax layers and bamboo inner yellow layers are slightly milled and planed in the process of machining, bamboo wood real object bodies are saved to the maximum extent, and a bamboo wood using rate is improved. The full bamboo wood refined rolling splitting defibering integrated device is simple in structure, reasonable in arrangement and convenient to operate.
Description
Technical field
The utility model belongs to bamboo board production equipment technical field, is specifically related to a kind of the close full bamboo wood of carefully analysing flattening of the former arc bamboo piece roller that becomes more meticulous is cutd open and discongests integrating device.
Background technology
The existing bamboo processing process that realizes suitability for industrialized production all is by bamboo processing being become bamboo bar or the thin bamboo strips used for weaving of certain specification.So just must remove the triangle surplus of arc shape bamboo piece surf green tabasheer layer and both sides, about 45% of loss bamboo material, and manufacturing procedure is many, and equipment investment is big, and expenses of labour consumes big, and raw material utilize low, energy consumption height, processing cost height.And recently, a kind of high density recombined material is arranged, be that the method for bamboo wood reorganization reinforcement moulding is produced, this recombining bamboo bamboo green layer bamboo wood of no use, only use the bamboo wood tabasheer sheet of tabasheer layer, earlier the tabasheer sheet is twisted with the fingers and be pressed into bamboo sheet, vertical irregular shop is pressed in the pressing mold tool or in the hot press compacting and is formed behind impregnation.The acute angle that this vertically irregular lay at random produces many bamboo sheets intersects superimposed, and there are many hole seams that do not pass through the centre, and high-pressure metapore seam can reduce by compression, but still is present in the recombining bamboo.Have in the seam of these holes and be difficult to escaping gas, moisture content, hole seam and on every side gel content and inhomogeneous, the position that has is very closely knit, dredge at the position that has pine, global density is inhomogeneous, and density is excessive, unit raw materials consumption height, thickness swelling rate is big, the following process difficulty is big, moreover this material do not have the bamboo green layer material, only has only the integrated of tabasheer layer material, its physico mechanical characteristic does not have the good of the whole bamboo wood of ortho states, does not namely keep the mechanical property of former bamboo wood.Above-mentioned various reasons causes the internal stress of this recombining bamboo big, yielding, and dimensional stability is bad, and weatherability is poor, and former bamboo wood mechanical property does not obtain performance, and the unit cost height is necessary to do further to improve and improve.
And bamboo woods such as " former bamboo is launched the reorganization laminated timber to cuing open the connection silk " of report, " bamboo wood launches the logging of reorganization layer " launch the bamboo chip of reorganization material or the processing method of bamboo piece in the recent period, milling processing behind the bamboo wood expanding, reduce cutting at the bamboo wood thickness direction, preserved the bamboo wood quantity of goods produced, saved bamboo wood.But, bamboo chip or bamboo piece have still been carried out fixed thick, Fixed width milling cutting, removed thickness material and the lateral width material surplus of bamboo wood, processing loss a certain amount of bamboo wood, do not reach the maximum solid thing storage that keeps bamboo wood yet.
As everyone knows, after mao bamboon became a useful person, the bamboo bar was that bamboo green layer, bamboo body material, tabasheer layer, bamboo bar have certain taper degree from outside to inside successively aspect length, and this end bamboo body of the bamboo root and stem of certain plants is thick, and that end bamboo body of bamboo tail is thin.The mao bamboon of different regions, its taper degree difference, the grow tall bamboo wood body thickness difference in direction diverse location cross section of bamboo bar is got the more long material of bamboo wood, and the thickness difference of bamboo body material is more big, is directly proportional with length.Preserve the maximum solid thing storage of bamboo body material, will be according to the taper degree feature of mao bamboon and the characteristics of bamboo body thickness gradual change, production and processing technology is worked out in innovation, reaches the purpose that takes full advantage of bamboo wood.
Summary of the invention
The purpose of this utility model is at the above-mentioned defective that exists in the prior art, a kind of this taper degree that exists in length direction of bamboo wood of complying with is provided, surf green tabasheer layer to former arc bamboo piece cuts on a small quantity, analyse into the bamboo processing equipment that vertical bamboo strand shape laterally links to each other, is rolled into the different trapezoidal bamboo piece of consistency of thickness width with the bamboo piece is fine and closely woven, namely the full bamboo wood roller that becomes more meticulous cuts open and discongests integrating device.
The purpose of this utility model realizes by the following technical solutions: this full bamboo wood roller that becomes more meticulous cuts open and discongests integrating device, comprises frame, is horizontally disposed with the organic frame workbench on the frame; By the bamboo wood throughput direction arc being installed successively on frame carries wheels, multistage roller to cut open wheel apparatus, milling equipment, bamboo green layer sand turning device, become more meticulous and discongest device, roll extrusion conveying wheels.
More particularly, described arc carries wheels to comprise at least one group of upper and lower arc surfaced roller, and top roll is the convex-shaped arc surface roller, and lower roll is spill cambered surface roller.
Described multistage roller cuts open wheel apparatus and comprises that at least three grades of rollers cut open wheels, every grade of roller cut open wheels upper and lower roll axially all the transverse width direction with the frame workbench is consistent, roller cuts open cutter and evenly is convexly set in the top roll surface; First order roller cuts open the lateral mid-point that wheel is mounted on the frame workbench, the afterbody roller cuts open wheel and is mounted on the horizontal whole bamboo chip width position of frame workbench, and middle rollers at different levels cut open the position that horizontal centre that wheel is mounted on slave frame workbench is progressively drawn back to both sides by the bamboo chip width; Every group of roller cuts open wheels and comprises at least one group of upper and lower roll.
Described milling equipment comprises that four are staggered front to back and are installed on the flat cutter of the upper and lower milling of framework platform, and wherein, being installed on the framework platform is the flat cutter of float type milling; Install at least one group before the every flat cutter of milling and carry wheels.
Described bamboo green layer sand turning device comprises that at least one group is carried wheels and one group of steel wire sand to cut wheels, and the top roll that described steel wire sand is cut wheels is the straight roller of planar shaped, and lower roll is cut wheel for steel wire sand.
Described becoming more meticulous discongested device and comprised that at least one group is carried wheels, the meticulous wheels of discongesting of at least two groups; The described meticulous wheels of discongesting comprise a straight roller of planar shaped and the meticulous roller of discongesting, and every group of meticulous meticulous roller of discongesting of discongesting wheels is installed on the upper and lower of framework platform with being staggered front to back.The described meticulous roller of discongesting is along the circumferential direction evenly to be convexly equipped with several circular arc cuttves at interval on straight roller surface, and each circular arc cutter is formed some row vertically on straight roller surface.
Described roll extrusion carries wheels to comprise at least one group of upper and lower straight roller.
The utility model adopts above-mentioned each stage arrangement, has realized the bamboo piece fine and closely woven roller that becomes more meticulous is cutd open expansion, and evenly net curtain is discongested, and the fixed thick one-tenth planar trapezoidal bamboo strand shape of roll extrusion is used for the manufacturing of follow-up bamboo layer logging.The bamboo wood of the utility model processing has kept the taper degree of ortho states bamboo wood, and only surf green wax layer, bamboo Neihuang County layer has been carried out a spot of milling in the process, has preserved the bamboo wood real object substantially, has improved utilization rate of bamboo.And the utility model is simple in structure, arranges rationally, and is easy to operate.
Description of drawings
Fig. 1 is the side structure simplified schematic diagram of the utility model embodiment.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the schematic diagram that arc is carried one group of upper and lower arc surfaced roller of wheels among Fig. 1.
Fig. 4 is the schematic diagram that multistage roller cuts open the top roll of wheel apparatus among Fig. 1.
Fig. 5 is the schematic diagram of the flat cutter of milling of milling equipment among Fig. 1.
Fig. 6 is the schematic diagram that the steel wire sand of bamboo green layer sand turning device among Fig. 1 is cut wheel.
Fig. 7 becomes more meticulous among Fig. 1 to discongest the meticulous schematic diagram of discongesting roller of device.
Fig. 8 is the side view of Fig. 7.
Fig. 9 is the schematic diagram that the straight roller of wheels is carried in roll extrusion among Fig. 1.
Figure 10 is the arc bamboo chip schematic diagram before the processing.
Figure 11 is the bamboo chip schematic diagram after the processing.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, present embodiment carries wheels 1, multistage roller to cut open wheel apparatus 2, milling equipment 3, milling equipment 4, milling equipment 5, milling equipment 6, bamboo green layer sand turning device 7, become more meticulous and discongest device 8, roll extrusion conveying wheels 9 at the arc that is equipped with successively up and down of framework platform 10 by the bamboo wood throughput direction from left to right.
As seen, the arc of present embodiment carries wheels 1 to comprise two groups of upper and lower arc surfaced rollers from Fig. 1, Fig. 2, and in conjunction with Fig. 3, its top roll is the convex-shaped arc surface roller, and lower roll is spill cambered surface roller.With as shown in figure 10 ortho states arc bamboo chip tabasheer up, surf green carries wheels 1 to send into this device by arc down, reaches the purpose that the location is carried the bamboo piece and pulverized the bamboo internal segment.
Referring to Fig. 1, Fig. 2, the multistage roller of present embodiment cuts open wheel apparatus 2 and comprises that the Pyatyi roller cuts open wheels, every grade of roller cut open wheels upper and lower roll axially all the transverse width direction with the frame workbench is consistent, in conjunction with Fig. 4, roller cuts open cutter and evenly is convexly set in the top roll surface.First order roller cuts open the lateral mid-point that wheel is mounted on the frame workbench, and it comprises one group of upper and lower roll; The level V roller cuts open wheel and is mounted on the horizontal whole bamboo chip width position of frame workbench, and it comprises six groups of upper and lower rolls; The second level, the third level, fourth stage roller cut open wheel and are mounted on the position that the horizontal centre of slave frame workbench is progressively drawn back to both sides by the bamboo chip width, and they include two groups of upper and lower rolls.Multistage roller cut open wheel apparatus 2 with arc bamboo piece step by step roller cut open flattening.
From Fig. 1, Fig. 2 as seen, the flat cutter of milling in milling equipment 3, milling equipment 4, milling equipment 5, the milling equipment 6 alternately is installed on the upper and lower of workbench respectively, milling equipment 3 is provided with two groups and carries wheels, and milling equipment 4, milling equipment 5 and milling equipment 6 are provided with one group and carry wheels.Wherein, milling equipment 3 and milling equipment 5 float the flat cutter of milling and are installed on the workbench, are used for bamboo internal segment and bamboo Neihuang County layer are milled only, and milling equipment 4 and milling equipment 6 are installed on the flat cutter of milling under the workbench, be used for bamboo acromere and surf green wax layer are milled only, to satisfy the gummed standard.Figure 5 shows that the schematic diagram of the flat cutter of milling, the flat cutter of milling is the conventional instrument of the art, does not repeat them here.
Referring to Fig. 1, Fig. 2, the bamboo green layer sand turning device 7 of present embodiment comprises that one group is carried wheels and one group of steel wire sand to cut wheels, and the top roll that steel wire sand is cut wheels is the straight roller of planar shaped, and lower roll is cut wheel for steel wire sand.Shown in Figure 6 is the schematic diagram that steel wire sand is cut wheel, and steel wire sand is cut wheel and belonged to existing matured product, does not repeat them here.
From Fig. 1, Fig. 2, as seen, become more meticulous and discongest device 8 and comprise that one group is carried wheels, four groups of meticulous wheels of discongesting; The meticulous wheels of discongesting comprise a straight roller of planar shaped and the meticulous roller of discongesting, as can be seen from FIG., every group of meticulous meticulous roller of discongesting of discongesting wheels is installed on the upper and lower be used to making vertically fine and closely woven discongesting of bamboo green layer and tabasheer layer of framework platform 10 with being staggered front to back, the bamboo piece is all dredged well-thought-out plan strand shape, and the bamboo piece does not vertically rupture, and horizontal evenly loose and fiber interlocks and links.Referring to Fig. 7, Fig. 8, the meticulous roller of discongesting is along the circumferential direction evenly to be convexly equipped with several circular arc cuttves at interval on straight roller surface, and each circular arc cutter is formed some row vertically on straight roller surface.
Referring to Fig. 1, Fig. 2, the roll extrusion of present embodiment carries wheels 9 to comprise three groups of upper and lower straight rollers, Figure 9 shows that the schematic diagram of straight roller, roll extrusion carry wheels 9 to be used for roll extrusion bamboo piece to make it thick surely formation bamboo silk piece Density Distribution even, strip and block in echelon, as shown in figure 11; Simultaneously, make the output of bamboo silk piece smooth and easy, roll extrusion carries wheels 9 to adopt gearbox drive, and the direction joint connects.
Conveying wheels in the present embodiment also all adopt upper and lower straight roller as shown in Figure 9.Straight roller is ripe prior art, also repeats no more at this.
Claims (8)
1. the full bamboo wood roller that becomes more meticulous cuts open and discongests integrating device, comprise frame, be horizontally disposed with the organic frame workbench on the frame, it is characterized in that: by the bamboo wood throughput direction arc is installed successively on frame and carries wheels, multistage roller to cut open wheel apparatus, milling equipment, bamboo green layer sand turning device, become more meticulous and discongest device, roll extrusion conveying wheels.
2. the full bamboo wood according to claim 1 roller that becomes more meticulous cuts open and discongests integrating device, and it is characterized in that: described arc carries wheels to comprise at least one group of upper and lower arc surfaced roller, and top roll is the convex-shaped arc surface roller, and lower roll is spill cambered surface roller.
3. the full bamboo wood according to claim 1 roller that becomes more meticulous cuts open and discongests integrating device, it is characterized in that: described multistage roller cuts open wheel apparatus and comprises that at least three grades of rollers cut open wheels, every grade of roller cut open wheels upper and lower roll axially all the transverse width direction with the frame workbench is consistent, roller cuts open cutter and evenly is convexly set in the top roll surface; First order roller cuts open the lateral mid-point that wheel is mounted on the frame workbench, the afterbody roller cuts open wheel and is mounted on the horizontal whole bamboo chip width position of frame workbench, and middle rollers at different levels cut open the position that horizontal centre that wheel is mounted on slave frame workbench is progressively drawn back to both sides by the bamboo chip width; Every group of roller cuts open wheels and comprises at least one group of upper and lower roll.
4. the full bamboo wood according to claim 1 roller that becomes more meticulous cuts open and discongests integrating device, it is characterized in that: described milling equipment comprises that four are staggered front to back and are installed on the flat cutter of the upper and lower milling of framework platform, wherein, being installed on the framework platform is the flat cutter of float type milling; Install at least one group before the every flat cutter of milling and carry wheels.
5. the full bamboo wood according to claim 1 roller that becomes more meticulous cuts open and discongests integrating device, it is characterized in that: described bamboo green layer sand turning device comprises that at least one group is carried wheels and one group of steel wire sand to cut wheels, the top roll that described steel wire sand is cut wheels is the straight roller of planar shaped, and lower roll is cut wheel for steel wire sand.
6. the full bamboo wood according to claim 1 roller that becomes more meticulous cuts open and discongests integrating device, it is characterized in that: described becoming more meticulous discongested device and comprised that at least one group is carried wheels, the meticulous wheels of discongesting of at least two groups; The described meticulous wheels of discongesting comprise a straight roller of planar shaped and the meticulous roller of discongesting, and every group of meticulous meticulous roller of discongesting of discongesting wheels is installed on the upper and lower of framework platform with being staggered front to back.
7. the full bamboo wood according to claim 6 roller that becomes more meticulous cuts open and discongests integrating device, it is characterized in that: the described meticulous roller of discongesting is along the circumferential direction evenly to be convexly equipped with several circular arc cuttves at interval on straight roller surface, and each circular arc cutter is formed some row vertically on straight roller surface.
8. the full bamboo wood according to claim 1 roller that becomes more meticulous cuts open and discongests integrating device, and it is characterized in that: described roll extrusion carries wheels to comprise at least one group of upper and lower straight roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055729 CN203045931U (en) | 2013-01-31 | 2013-01-31 | Full bamboo wood refined rolling splitting defibering integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055729 CN203045931U (en) | 2013-01-31 | 2013-01-31 | Full bamboo wood refined rolling splitting defibering integrated device |
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| Publication Number | Publication Date |
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| CN203045931U true CN203045931U (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320055729 Expired - Fee Related CN203045931U (en) | 2013-01-31 | 2013-01-31 | Full bamboo wood refined rolling splitting defibering integrated device |
Country Status (1)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624855A (en) * | 2013-12-02 | 2014-03-12 | 浙江德长竹木有限公司 | Improved method for producing bamboo flattening board |
| CN105150320A (en) * | 2015-08-31 | 2015-12-16 | 安徽宏宇竹业科技股份有限公司 | Technical method for improving oxidation resistance of bamboo products |
| CN105818238A (en) * | 2016-05-30 | 2016-08-03 | 洪雅竹元科技有限公司 | Bamboo bundle pressing and separating all-in-one machine |
| CN106426444A (en) * | 2016-12-27 | 2017-02-22 | 浏阳市金仁林业集团有限公司 | Defibering mechanism for pressing separation recombination of phyllostachys pubescens sheets |
| CN106584615A (en) * | 2016-11-01 | 2017-04-26 | 福建驰宇竹业有限公司 | Bamboo flattening method and defibering flattening machine thereof |
| CN112109163A (en) * | 2020-09-09 | 2020-12-22 | 安吉县孝丰天友竹木机械制造厂 | Bamboo flattening rough milling fluffer and processing method |
-
2013
- 2013-01-31 CN CN 201320055729 patent/CN203045931U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624855A (en) * | 2013-12-02 | 2014-03-12 | 浙江德长竹木有限公司 | Improved method for producing bamboo flattening board |
| CN103624855B (en) * | 2013-12-02 | 2016-08-24 | 浙江德长竹木有限公司 | Produce the improved method of bamboo flattening board |
| CN105150320A (en) * | 2015-08-31 | 2015-12-16 | 安徽宏宇竹业科技股份有限公司 | Technical method for improving oxidation resistance of bamboo products |
| CN105818238A (en) * | 2016-05-30 | 2016-08-03 | 洪雅竹元科技有限公司 | Bamboo bundle pressing and separating all-in-one machine |
| CN106584615A (en) * | 2016-11-01 | 2017-04-26 | 福建驰宇竹业有限公司 | Bamboo flattening method and defibering flattening machine thereof |
| CN106426444A (en) * | 2016-12-27 | 2017-02-22 | 浏阳市金仁林业集团有限公司 | Defibering mechanism for pressing separation recombination of phyllostachys pubescens sheets |
| CN112109163A (en) * | 2020-09-09 | 2020-12-22 | 安吉县孝丰天友竹木机械制造厂 | Bamboo flattening rough milling fluffer and processing method |
| CN112109163B (en) * | 2020-09-09 | 2021-12-14 | 安吉县孝丰天友竹木机械制造厂 | Bamboo flattening rough milling fluffer and processing method |
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| C14 | Grant of patent or utility model | ||
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Owner name: HUNAN HENGDUN GROUP CO., LTD. HE HEGAO Free format text: FORMER OWNER: HE HEGAO Effective date: 20130806 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Ding Dingan Inventor after: Sun Xiaodong Inventor after: He Hegao Inventor after: Liu Wei Inventor before: Ding Dingan Inventor before: Sun Xiaodong Inventor before: He Hegao |
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Free format text: CORRECT: INVENTOR; FROM: DING DINGAN SUN XIAODONG HE HEGAO TO: DING DINGAN SUN XIAODONG HE HEGAO LIU WEI |
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Effective date of registration: 20130806 Address after: 410004 No. 658 South Shaoshan Road, Hunan, Changsha Patentee after: Hunan Academy of Forestry Patentee after: Hunan Hengdun Group Co., Ltd. Patentee after: He Hegao Address before: 410004 No. 658 South Shaoshan Road, Hunan, Changsha Patentee before: Hunan Academy of Forestry Patentee before: He Hegao |
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Free format text: FORMER OWNER: HUNAN HENGDUN GROUP CO., LTD. HE HEGAO Effective date: 20150409 Owner name: TAOYUAN TAOHUAYUAN YUEYU BAMBOO INDUSTRY LLC Free format text: FORMER OWNER: HUNAN ACADEMY OF FORESTRY Effective date: 20150409 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150409 Address after: Five in the village of Taoyuan County in Hunan province 415700 Changde Andrew Township Patentee after: Taoyuan county the Peach Garden Yu Yue bamboo industry limited liability company Address before: 410004 No. 658 South Shaoshan Road, Hunan, Changsha Patentee before: Hunan Academy of Forestry Patentee before: Hunan Hengdun Group Co., Ltd. Patentee before: He Hegao |
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| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Five in the village of Taoyuan County in Hunan province 415700 Changde Andrew Township Patentee after: HUNAN YUEYU BAMBOO INDUSTRY CO., LTD. Address before: Five in the village of Taoyuan County in Hunan province 415700 Changde Andrew Township Patentee before: Taoyuan county the Peach Garden Yu Yue bamboo industry limited liability company |
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| 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: 20130710 Termination date: 20180131 |