CN106142247A - A kind of thick bamboo tube goes the processing method that outer of bamboo is yellow - Google Patents
A kind of thick bamboo tube goes the processing method that outer of bamboo is yellow Download PDFInfo
- Publication number
- CN106142247A CN106142247A CN201610804312.7A CN201610804312A CN106142247A CN 106142247 A CN106142247 A CN 106142247A CN 201610804312 A CN201610804312 A CN 201610804312A CN 106142247 A CN106142247 A CN 106142247A
- Authority
- CN
- China
- Prior art keywords
- thick bamboo
- bamboo tube
- bamboo
- cut
- rotary
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
Abstract
The present invention is that a kind of thick bamboo tube goes the yellow processing method of outer of bamboo, utilizes and the method for rotary-cut inside and outside thick bamboo tube removes bamboo is blue or green and Concretio silicea Bambusae seu schizostachyi, and before rotary-cut first by the joint in thick bamboo tube every removal.Comprise the technical steps that: a) preparation of thick bamboo tube；B) joint every removal；C) rotary-cut that bamboo is blue or green is removed；D) rotary-cut of Concretio silicea Bambusae seu schizostachyi is removed.Advantage: 1) prepare without bamboo green grass or young crops without Concretio silicea Bambusae seu schizostachyi without joint every thick bamboo tube, can serve as flattening and make fissureless bamboo chip, it is possible to rolled production and roll bamboo chip, for producing the bamboo products such as Recombined bamboo.There is irregular thick bamboo tube and can also remove the bamboo green grass or young crops of uniform thickness with Concretio silicea Bambusae seu schizostachyi, production efficiency is high, power consumption of polymer processing is few, saving of work and time.2) in utilizing, the spiral bit of roller A is by joint every getting rid of, and is then rotated by the thick bamboo tube that rotarily drives of inside and outside two pressure rollers, and blue or green for bamboo and Concretio silicea Bambusae seu schizostachyi rotary-cut are removed by the peeling knife against two pressure rollers.Become to flatten bamboo chip for bamboo processing and production rolls bamboo chip and provides technical support.
Description
Technical field
The present invention relates to the processing method that a kind of thick bamboo tube removes outer of bamboo Huang, belong to the bamboo processing technology in timber industry
Field.
Background technology
Bamboo is followed successively by bamboo green grass or young crops, bamboo meat and Concretio silicea Bambusae seu schizostachyi the most from outside to inside.Bamboo green grass or young crops is mainly the one layer of cells outside bamboo stalk wall,
Being made up of elongated cell, bolt cell plastid, siliceous cell and stomatal apparatus etc., about 0.3mm is thick.Here is exactly vascular bundle, for bamboo wall
On the finest and close part, because vascular bundle content is many, density is big, and growth stress is big, thus bamboo green grass or young crops hardness is big, it is difficult to soften, therefore
Easily ftracture during thick bamboo tube launches.Secondly, Concretio silicea Bambusae seu schizostachyi mainly by the outer organizational composition of marrow, does not contains fiber and restrains, but hardness
The biggest, therefore during launching, Concretio silicea Bambusae seu schizostachyi is the secondary cause causing cracking.Bamboo meat is in the portion between bamboo green grass or young crops and Concretio silicea Bambusae seu schizostachyi
Point, mainly it being made up of parenchyma cell, vascular bundle amount is medium, easily stretches due to parenchyma cell and compresses, and hardness is less, is launching
During the most easy to crack.Bamboo is blue or green and Concretio silicea Bambusae seu schizostachyi is for bamboo processing, due to can not be glued, it is therefore necessary to remove, but it is blue or green to remove bamboo
Relatively difficult with Concretio silicea Bambusae seu schizostachyi, reason be the external diameter of thick bamboo tube be not conventional circle, but close to oval, and the top and the bottom of thick bamboo tube
Tapered, it not regular cylinder.
" remove bamboo blue or green " and refer to remove certain thickness material from the outer surface of bamboo wood, in other words, remove from bamboo green grass or young crops side
Certain thickness top layer (includes the bamboo meat (mainly vascular tissue) that bamboo is blue or green and a small amount of.
" removal Concretio silicea Bambusae seu schizostachyi " refers to remove certain thickness material from the inner surface of bamboo wood, in other words, removes from Concretio silicea Bambusae seu schizostachyi side
Certain thickness inner wall layer (includes Concretio silicea Bambusae seu schizostachyi and a small amount of bamboo meat).
The most also have and remove the blue or green method with Concretio silicea Bambusae seu schizostachyi of bamboo, remove bamboo green grass or young crops and be mainly by wire brush or planing bamboo blue or green, exist
Working (machining) efficiency is low, labor intensive material resources, or planing amount is many, causes thick bamboo tube wall uneven, the shortcoming that energy consumption is high, it is impossible on a large scale should
With；Remove Concretio silicea Bambusae seu schizostachyi and mainly removed the Concretio silicea Bambusae seu schizostachyi of bamboo pars intramuralis by bore hole, but this processing mode efficiency is low, for longer thick bamboo tube
Processing relatively difficult, energy consumption is high, the weak effect that Concretio silicea Bambusae seu schizostachyi is removed.
Thick bamboo tube is removed simultaneously efficiently to outer of bamboo is yellow and joint every method have not been reported.
Summary of the invention
The processing method that what the present invention proposed is a kind of thick bamboo tube goes outer of bamboo is yellow, its purpose is intended to utilize the method for rotary-cut
Remove that bamboo is blue or green and Concretio silicea Bambusae seu schizostachyi, before rotary-cut first by the joint in thick bamboo tube every removal.First thick bamboo tube is placed on one can with on shuttle unit E,
This device drives thick bamboo tube roller A in a rotation to advance, and during advancing, ring is every the spiral bit by interior roller A leading portion
Removing a part, now shuttle unit E returns, and in the lower section near interior roller A leading portion, has a lifting device, on this lifting device
The leading portion of interior roller A is just supported and rotates together with interior roller A by two bearings that have of end.Meanwhile also have under thick bamboo tube two can
With the round roller rotated thick bamboo tube held from below and can rotate together with thick bamboo tube, first the joint in thick bamboo tube being fallen every rotary-cut；With this
Having the outer roller B of a rotation to press to thick bamboo tube above thick bamboo tube, the joint in thick bamboo tube is every being first removed simultaneously；Thick bamboo tube is at internal and external cylinder
Turning effort under, start to rotate, now two peeling knifes immediate with interior roller A and outer roller B will start rotary-cut thick bamboo tube, pass through
After at most 4 circles, bamboo green layer and Concretio silicea Bambusae seu schizostachyi layer major part are removed by rotary-cut.So can prepare without bamboo green grass or young crops without Concretio silicea Bambusae seu schizostachyi without joint every bamboo
Cylinder, this thick bamboo tube can serve as flattening and makes fissureless bamboo chip, it is possible to is rolled production and rolls bamboo chip, is used for producing Recombined bamboo
Deng bamboo product.There is irregular thick bamboo tube and can also remove the bamboo green grass or young crops of uniform thickness with Concretio silicea Bambusae seu schizostachyi, production efficiency is high, power consumption of polymer processing is few, province
Work saves time.
The technical solution of the present invention: a kind of thick bamboo tube goes the processing method that outer of bamboo is yellow, it is characterized in that the method includes
Following processing step:
A) preparation of thick bamboo tube；B) joint every removal；C) rotary-cut that bamboo is blue or green is removed；D) rotary-cut of Concretio silicea Bambusae seu schizostachyi is removed.
Advantages of the present invention:
1) prepare without bamboo green grass or young crops without Concretio silicea Bambusae seu schizostachyi without save every thick bamboo tube, can flatten and make fissureless bamboo chip, it is possible to be rolled production
Roll bamboo chip, be used for producing the bamboo products such as Recombined bamboo.There is irregular thick bamboo tube and can also remove bamboo green grass or young crops and Concretio silicea Bambusae seu schizostachyi, the life of uniform thickness
Product efficiency is high, power consumption of polymer processing is few, saving of work and time；
2) bamboo plant is the xylophyta that on the earth, the speed of growth is the fastest, breeding is easiest to, the period of maturation is the shortest, is the ring of the mankind
Border friendly materials, it has once afforests successfully, so that it may every year selective cutting, continuous utilization and do not destroy the feature of ecological environment.Profit
With the spiral bit of interior roller A first by joint every getting rid of, then by inside and outside two pressure rollers rotarily drive thick bamboo tube rotate, against two
Blue or green for bamboo and Concretio silicea Bambusae seu schizostachyi rotary-cut are removed by the peeling knife of pressure roller.
Accompanying drawing explanation
Accompanying drawing 1 is the principle schematic of blue or green de-etiolation.
In figure, 1 is drive roll A；2 is drive roll B；3 is thick bamboo tube to be processed；4 is interior roller A；5 is internal rotation cutter C；6 is outward turning
Cutting knife D；7 is outer roller B.
Detailed description of the invention
A kind of thick bamboo tube goes the processing method that outer of bamboo is yellow, comprises the technical steps that:
A) preparation of thick bamboo tube, removes the part of root bending by fresh Phyllostachys pubescens Mazei ex H.de Lebaie, and length the most on demand intercepts, and this example is
1000mm length, thick bamboo tube is the most straight；
B) joint every removal；Including:
1) thick bamboo tube is placed on one can be with on shuttle unit E, and this device drives thick bamboo tube roller A in a root rotates to advance, front
During entering, ring is every being removed a part by the spiral bit of interior roller A leading portion；
2) now shuttle unit E returns, and in the lower section near interior roller A leading portion, has a lifting device, having of this lifting device upper end
The leading portion of interior roller A is just supported and rotates together with interior roller A by two bearings；
3) meanwhile two rotary round rollers are also had to be held from below by thick bamboo tube and can revolve together with thick bamboo tube under thick bamboo tube
Turning, meanwhile have the outer roller B of a rotation to press to thick bamboo tube above thick bamboo tube, the joint in thick bamboo tube is every being first removed；
The rotary-cut removal that step c) bamboo is blue or green: outer roller B presses to thick bamboo tube, and thick bamboo tube is held by interior roller A, and such thick bamboo tube is in the rotation of internal and external cylinder
Under transferring to use, starting to rotate, now outer roller B immediate peeling knife D will start inside rotary-cut thick bamboo tube, after at most 4 enclose, and bamboo
Cyan layer is removed by rotary-cut；
The rotary-cut of step d) Concretio silicea Bambusae seu schizostachyi is removed: outer roller B presses to thick bamboo tube, and thick bamboo tube is held by interior roller A, and such thick bamboo tube is at inside and outside two cylinders
Turning effort under, start rotate, now in roller A immediate peeling knife C will start outside rotary-cut thick bamboo tube, through at most 4 enclose
After, Concretio silicea Bambusae seu schizostachyi layer is removed by rotary-cut.
Embodiment, a kind of external diameter be 100mm internal diameter be the thick bamboo tube of 80mm go outer of bamboo yellow simultaneously and joint every processing method
As follows:
A) preparation of thick bamboo tube, removes the part of root bending by fresh Phyllostachys pubescens Mazei ex H.de Lebaie, and length the most on demand intercepts, and this example is
1000mm length, thick bamboo tube is the most straight；
B) joint every removal；Thick bamboo tube is placed on one can be with on shuttle unit E, and this device drives one root of thick bamboo tube to rotate interior roller A
(a diameter of 50mm) advances, and during advancing, ring is every being removed a part by the spiral bit of interior roller A leading portion；The most past
Return device E to return, near the lower section of interior roller A leading portion, have a lifting device, this lifting device upper end have two bearings (straight
Footpath is 80mm) just by the leading portion horizontal support of interior roller A and rotate together with interior roller A；Meanwhile also have under thick bamboo tube two can
With the round roller (a diameter of 120mm) rotated thick bamboo tube held from below and can rotate together with thick bamboo tube, meanwhile at thick bamboo tube
Top have a diameter of 80mm of outer roller B(of a rotation) press to thick bamboo tube, the joint in thick bamboo tube is every being first removed；
C) rotary-cut that bamboo is blue or green is removed；Outer roller B presses to thick bamboo tube, and thick bamboo tube is held by interior roller A, and such thick bamboo tube is in the rotation of inside and outside two cylinders
Under transferring to use, starting to rotate, now outer roller B immediate peeling knife D will start inside rotary-cut thick bamboo tube, after at most 4 enclose, and bamboo
Cyan layer is removed by rotary-cut；
D) rotary-cut of Concretio silicea Bambusae seu schizostachyi is removed；Outer roller B presses to thick bamboo tube, and thick bamboo tube is held by interior roller A, and such thick bamboo tube is in the rotation of inside and outside two cylinders
Under transferring to use, starting to rotate, now interior roller A immediate peeling knife C will start outside rotary-cut thick bamboo tube, after at most 4 enclose, and bamboo
Yellow layer is removed by rotary-cut.
To be processed good after, a diameter of the 98 of thick bamboo tube～99mm, internal diameter is 82～84mm, and bamboo is blue or green and Concretio silicea Bambusae seu schizostachyi is removed dry substantially
Only, lose joint every.Substantially achieve the requirement of rear road processing.
Claims (6)
1. thick bamboo tube goes the processing method that outer of bamboo is yellow, it is characterized in that the method comprises the technical steps that:
A) preparation of thick bamboo tube；
B) joint every removal；
C) rotary-cut that bamboo is blue or green is removed；
D) rotary-cut of Concretio silicea Bambusae seu schizostachyi is removed.
A kind of thick bamboo tube the most according to claim 1 goes the processing method that outer of bamboo is yellow, it is characterized in that described step a) bamboo
The preparation of cylinder, including fresh Phyllostachys pubescens Mazei ex H.de Lebaie is removed the part of root bending, length the most on demand intercepts, and thick bamboo tube takes as far as possible
Directly.
A kind of thick bamboo tube the most according to claim 1 goes the processing method that outer of bamboo is yellow, it is characterized in that described step b) joint
Every removal, including:
1) being placed on by thick bamboo tube can be with on shuttle unit E, and this device drives thick bamboo tube to sink to a front end band spiral bit or profile of tooth and cuts
In the rotation of cutter centre drill, roller A advances, and during advancing, ring is every being sunk cut by spiral bit or the profile of tooth of interior roller A front end
Cutter centre drill removes a part；
2) now shuttle unit E returns, and in the lower section near interior roller A leading portion, has a lifting device, having of this lifting device upper end
Two bearings are just by the leading portion circular shaft horizontal support of interior roller A, and rotate together with interior roller A；
3) meanwhile two rotary drive rolls are also had to be held from below by thick bamboo tube and drive thick bamboo tube to revolve together under thick bamboo tube
Turning, meanwhile have the outer roller B of a rotation to press to thick bamboo tube above thick bamboo tube, the joint in thick bamboo tube is every being first removed.
A kind of thick bamboo tube the most according to claim 1 goes the processing method that outer of bamboo is yellow, it is characterized in that described step c) bamboo
Blue or green rotary-cut is removed: outer roller B presses to thick bamboo tube, and thick bamboo tube is held by interior roller A again, such thick bamboo tube under the turning effort of internal and external cylinder,
Starting to rotate, now the immediate outer peeling knife D of outer roller B will start inside rotary-cut thick bamboo tube, after at most 4 enclose, and bamboo green layer quilt
Rotary-cut is removed.
A kind of thick bamboo tube the most according to claim 1 goes the processing method that outer of bamboo is yellow, it is characterized in that described step d) bamboo
Yellow rotary-cut is removed: outer roller B presses to thick bamboo tube, and thick bamboo tube is held by interior roller A, and such thick bamboo tube, under the turning effort of internal and external cylinder, is opened
Beginning to rotate, now interior roller A immediate internal rotation cutter C will start outside rotary-cut thick bamboo tube, and after at most 4 enclose, Concretio silicea Bambusae seu schizostachyi layer is revolved
Cut and remove.
A kind of thick bamboo tube the most according to claim 4 goes the processing method that outer of bamboo is yellow, it is characterized in that peeling knife D and outer roller B
Against, outer roller B also functions to the effect of nose bar simultaneously, and inside peeling thickness is 0.3～1mm, and one section is along the axis of thick bamboo tube
Tilt adjustments, adjusting range is 1～3mm；Peeling knife C and interior rod A against, interior roller A also functions to the effect of nose bar simultaneously, to outward turning
Cutting thickness is 0.3～1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610804312.7A CN106142247B (en) | 2016-09-06 | 2016-09-06 | A kind of processing method that thick bamboo tube removes outer of bamboo Huang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610804312.7A CN106142247B (en) | 2016-09-06 | 2016-09-06 | A kind of processing method that thick bamboo tube removes outer of bamboo Huang |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106142247A true CN106142247A (en) | 2016-11-23 |
| CN106142247B CN106142247B (en) | 2018-09-11 |
Family
ID=57341145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610804312.7A Active CN106142247B (en) | 2016-09-06 | 2016-09-06 | A kind of processing method that thick bamboo tube removes outer of bamboo Huang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106142247B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344382A (en) * | 2017-09-08 | 2017-11-14 | 广东工业大学 | It is a kind of to be used to strike off the blue or green device of bamboo |
| CN107584598A (en) * | 2017-10-01 | 2018-01-16 | 温州卡耐夫电器有限公司 | Ring device is removed for bamboo product processing |
| CN108582341A (en) * | 2018-07-05 | 2018-09-28 | 浙江亮月板业有限公司 | A kind of bamboo and wood processing unit (plant) |
| CN111660387A (en) * | 2020-06-17 | 2020-09-15 | 湖南家乐竹木有限公司 | Bamboo tube goes up outer blue or green tabasheer remove device |
| CN111673858A (en) * | 2020-06-17 | 2020-09-18 | 湖南家乐竹木有限公司 | Bamboo tube processing device and processing method |
| CN111975898A (en) * | 2020-07-09 | 2020-11-24 | 浙江农林大学 | Preparation method of hollow equal-diameter bamboo tube column body made of raw bamboo |
| CN115194899A (en) * | 2021-04-08 | 2022-10-18 | 福建呈祥机械制造有限公司 | Method and device for removing scabs on outer wall of bamboo tube |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101733794A (en) * | 2008-11-14 | 2010-06-16 | 廊坊市双安结构胶合板研究所 | Green-removing and yellow-removing fluffer for bamboo |
| CN102189577A (en) * | 2011-03-28 | 2011-09-21 | 南京林业大学 | Method for removing inner segments and tabasheer of integral bamboo tube |
| JP2014141060A (en) * | 2012-12-28 | 2014-08-07 | Bamboo Chemical Kenkyusho:Kk | Bamboo fiber manufacturing device and bamboo fiber manufacturing method |
| CN104526779A (en) * | 2014-12-25 | 2015-04-22 | 浙江德长竹木有限公司 | Automated green-removing and yellow-removing double-sided planing machine for bamboo flattened plate |
| CN104942926A (en) * | 2015-07-07 | 2015-09-30 | 龙泉市大展竹科技有限责任公司 | Inner segment removing machine |
-
2016
- 2016-09-06 CN CN201610804312.7A patent/CN106142247B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101733794A (en) * | 2008-11-14 | 2010-06-16 | 廊坊市双安结构胶合板研究所 | Green-removing and yellow-removing fluffer for bamboo |
| CN102189577A (en) * | 2011-03-28 | 2011-09-21 | 南京林业大学 | Method for removing inner segments and tabasheer of integral bamboo tube |
| JP2014141060A (en) * | 2012-12-28 | 2014-08-07 | Bamboo Chemical Kenkyusho:Kk | Bamboo fiber manufacturing device and bamboo fiber manufacturing method |
| CN104526779A (en) * | 2014-12-25 | 2015-04-22 | 浙江德长竹木有限公司 | Automated green-removing and yellow-removing double-sided planing machine for bamboo flattened plate |
| CN104942926A (en) * | 2015-07-07 | 2015-09-30 | 龙泉市大展竹科技有限责任公司 | Inner segment removing machine |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344382A (en) * | 2017-09-08 | 2017-11-14 | 广东工业大学 | It is a kind of to be used to strike off the blue or green device of bamboo |
| CN107584598A (en) * | 2017-10-01 | 2018-01-16 | 温州卡耐夫电器有限公司 | Ring device is removed for bamboo product processing |
| CN107584598B (en) * | 2017-10-01 | 2022-10-25 | 温州卡耐夫电器有限公司 | Bamboo joint removing device for bamboo product processing |
| CN108582341A (en) * | 2018-07-05 | 2018-09-28 | 浙江亮月板业有限公司 | A kind of bamboo and wood processing unit (plant) |
| CN111660387A (en) * | 2020-06-17 | 2020-09-15 | 湖南家乐竹木有限公司 | Bamboo tube goes up outer blue or green tabasheer remove device |
| CN111673858A (en) * | 2020-06-17 | 2020-09-18 | 湖南家乐竹木有限公司 | Bamboo tube processing device and processing method |
| CN111673858B (en) * | 2020-06-17 | 2022-04-15 | 湖南家乐竹木有限公司 | Bamboo tube processing device and processing method |
| CN111975898A (en) * | 2020-07-09 | 2020-11-24 | 浙江农林大学 | Preparation method of hollow equal-diameter bamboo tube column body made of raw bamboo |
| CN111975898B (en) * | 2020-07-09 | 2021-09-21 | 浙江农林大学 | Preparation method of hollow equal-diameter bamboo tube column body made of raw bamboo |
| CN115194899A (en) * | 2021-04-08 | 2022-10-18 | 福建呈祥机械制造有限公司 | Method and device for removing scabs on outer wall of bamboo tube |
| CN115194899B (en) * | 2021-04-08 | 2023-10-20 | 福建呈祥机械制造有限公司 | Method and device for removing scab on outer wall of bamboo tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106142247B (en) | 2018-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106142247A (en) | A kind of thick bamboo tube goes the processing method that outer of bamboo is yellow | |
| CN203457765U (en) | Camellia oliveira fruit hulling machine | |
| CN202514560U (en) | Sugarcane peeling machine | |
| CN206687116U (en) | A kind of automatic coconut palm green grass or young crops processing machine | |
| CN207140008U (en) | A kind of rapid processing equipment for bamboo | |
| CN105165266A (en) | Blade knife pre-cutting type banana stem shattering and returning machine | |
| CN203110003U (en) | Sweet-potato slicing machine | |
| CN206365458U (en) | A kind of telescopic potato epidermis cutter tip of external envelope method | |
| CN105196396B (en) | It is bowl-shape to use product manufacturing | |
| CN105075799B (en) | Rubber electric cutter for rubber tapping rotary cutter | |
| CN204015029U (en) | A kind of sleeping rotating blue or green walnut dejacketer | |
| CN207014524U (en) | A kind of comprehensive peeler | |
| CN204994308U (en) | Machine rots | |
| CN101544011A (en) | Preparation method for producing wood board or flitch beam | |
| CN205547269U (en) | Huaihe river mountain peeling apparatus | |
| CN205052380U (en) | Electronic rubber cutter face limit control device that cuts of rubber | |
| CN204894142U (en) | Wood greenwood biax cutting machine | |
| CN202878441U (en) | Bamboo sheet grinding and cracking machine | |
| CN209831968U (en) | Bamboo fluffer | |
| CN2538507Y (en) | Machine for producing fibre from cotton stalk | |
| CN208354534U (en) | A kind of structure improved peeling machine for walnut | |
| CN106564109A (en) | Novel processing method for bamboo products | |
| CN202750674U (en) | Green walnut peeling machine | |
| CN203261790U (en) | Knife for cleaning sugar cane head utilizing scratching machine | |
| CN205289772U (en) | Make up formula cup processing cutter with one heart |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161123 Assignee: NINGBO ZHUYUN HOUSEWARE CO., LTD. Assignor: Nanjing Forestry University Contract record no.: X2019320000103 Denomination of invention: A processing method of removing green and yellow bamboo from bamboo tube Granted publication date: 20180911 License type: Common License Record date: 20191012 |
|
| EE01 | Entry into force of recordation of patent licensing contract |