CN207984347U - The drying mechanism of carton digital printer - Google Patents
The drying mechanism of carton digital printer Download PDFInfo
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- CN207984347U CN207984347U CN201820222247.1U CN201820222247U CN207984347U CN 207984347 U CN207984347 U CN 207984347U CN 201820222247 U CN201820222247 U CN 201820222247U CN 207984347 U CN207984347 U CN 207984347U
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- hot
- digital printer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model discloses a kind of drying mechanism of carton digital printer, including wind turbine, heating unit, drying unit, blast pipe, backwind tube；Drying unit is located above cardboard, and drying unit is equipped with the circulation air path of hot-air channel, air blasting passage, return air channel and opening towards cardboard along the cardboard direction of motion or negative direction；Air blasting passage is equipped with oblique cardboard and the length air outlet equal with cardboard width；The collection channel communicated with return air channel is equipped in drying unit end, collection channel is sequentially communicated in the air-inlet cavity of backwind tube, wind turbine.It after the air of wind turbine blowout enters heating unit heats, flow to cardboard by hot-air channel, air blasting passage successively and is dried, change stream back into circulation air path through cardboard, then flow into return wind turbine after return air duct collects and complete recuperation of heat utilization.The utility model flash baking cardboard and can recycle hot wind, save energy consumption, and hot wind is avoided to influence the electronic element radiating of printing machine.
Description
Technical field
The utility model is related to carton digital printer technical field, more particularly to a kind of drying of carton digital printer
Mechanism.
Background technology
The appearance of carton digital printer changes understanding of the people for traditional printing significantly.Digital printing is due to nothing
Need the process that tradition offset printing is complicated, printing machine only need to be sent to by computer goes out finished product, therefore urgent document or dispatch printing, it is variable printed,
Printing on demand is that traditional printing is unreachable to.The print speed printing speed of digital printing is fast, and quality is high.In addition, digital printing is for print
Amount does not require completely, individual cost is fixed, these so that the investment of digital printer is low, return is high.Although digital printing
Occur it is later, but now its technology be mature on the whole, its application space is also gradually expanding.
Packaging number printed product of the carton digital printer as a technical grade, product advantage can solve to pack
Nearly all problem that industry currently encounters, realizes following purpose：It not will produce ink waste, solve packaging industry green ring
The worry of guarantor；Using the high-speed production pattern of technical grade, the speed significant increase production capacity of 150m/min has rewritten digital printing and has existed
The history of the intimate tortoise speed of packaging industry, print speed directly catch up with and surpass traditional printing pattern；It is risen without plate-making, once at picture, one
Print, reduces the production cost of enterprise；It innovates and overturns, be wrapping enterprise's thing needed to be considered, digital printing " is opened not
Together ", client is helped to realize that the numeralization of product, Quick Response Code implantation, product is traceable, logistics is traceable, improves packages printing enterprise
The core competitiveness of industry.
After the pattern spray printing that carton digital printer completes cardboard, it is necessary to the flash baking for implementing cardboard, by ink
Cure on cardboard, to obtain the beautiful and effect of nondiscoloration.If failing to complete drying cardboard in time, it will cause because of cardboard
Overlying contact between cardboard and generate ghost image, fuzzy pattern, certain loss is thus generated, to reduce cardboard
Printed product rate increases the cost of enterprise.Therefore, quickly and effectively cardboard baking must be carried out after cardboard spray printing works
It is dry.
Current cardboard drying mode is various, and heat-generating pipe, UV heating tubes, ceramic heater can be used to be dried.By sending out
Heat pipe, UV heating tubes or the processed hot wind of ceramic heaters heat, blow to cardboard upper surface by air duct, cardboard are dried,
Realize the solidification of pattern, but there are some drawbacks.First, do not account for sirocco reclamation utilization.The remaining heat of hot wind is equal
It distributes to the external world, and heater again again heats new air, undoubtedly increases the energy consumption of heater.Second, hot wind
It directly scatters to the inside of digital printer and periphery, such as the electronic box of printing machine, printing electronic card or other electronic components, meeting
Influence their heat dissipation so that thermal reservoir can not distribute, and finally influence its work and service life.Therefore, it is necessary to
A kind of heating mechanism is developed, flash baking can be carried out to cardboard, recycle hot wind, and can avoid due to hot wind flow
The problem of causing the heat dissipation effect of electronic component to decline.
As it can be seen that the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of carton digital printers
Drying mechanism, it is intended to effectively recycle simultaneously utilize hot wind, avoid hot wind from flowing to inside or other electronic components of printing machine, influence
Its heat dissipation effect.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of drying mechanism of carton digital printer, including wind turbine, heating unit, drying unit, blast pipe, return air
Pipe；
The heating unit is located on the outside of the end of drying unit, and heating unit includes low temperature wind port, heater and height
Warm air port；The both ends of the blast pipe respectively connected the outlet of low temperature wind port and wind turbine；
The drying unit is arranged above cardboard and both ends are fixed at left and right sides of cardboard, fortune of the drying unit along cardboard
Dynamic direction or movement negative direction are provided with the hot-air channel, air blasting passage, return air channel being respectively positioned on inside drying unit, Yi Jiwei
In circulation air path drying unit outside and be open towards cardboard；The air blasting passage is provided with oblique cardboard and length and cardboard
The equal air outlet of width；The high warm air port is communicated in hot-air channel, and hot-air channel is sequentially communicated in air blasting passage and goes out
Air port, air outlet are arranged in circulation air path open side；It is provided with for realizing mutual between the circulation air path and return air channel
The inlet scoop obliquely of connection；It is provided with the collection channel communicated with return air channel in the drying unit end, is collected logical
Road is for being sequentially communicated in the air-inlet cavity of backwind tube, wind turbine.
In the drying mechanism of the carton digital printer, which further includes controller and control valve；It is described
The high warm air passage port in heating unit is arranged in control valve, and the controller is used for and the switch of carton digital printer, control
The switch electrical connection of valve, the switch of heater, wind turbine.
In the drying mechanism of the carton digital printer, the control valve includes wind shield, connecting rod, flexible gas
Cylinder, the wind shield are hinged with shaft with high warm air port, and shaft is fixed in described connecting rod one end, and the connecting rod other end is equipped with
The air inlet pipe valve of the annular through-hole being flexibly connected with the piston rod of telescopic cylinder, the telescopic cylinder electrically connects with controller
It connects.
In the drying mechanism of the carton digital printer, the low temperature wind port, heater and high warm air port by
It is lower from above setting gradually.
In the drying mechanism of the carton digital printer, the drying unit includes head cover, first clamping plate, the second folder
Plate, third clamping plate and bottom plate；The cross section of the first clamping plate is downward opening trapezoidal, and the inlet scoop is opened in the first folder
Two waists of plate, the second clamping plate are integrally formed with first clamping plate, and air outlet is formed between second clamping plate and third clamping plate；It is described
Several evenly distributed hot-air mouths are provided on the vertical plane of third clamping plate；The bottom plate, which is provided with, realizes hot wind from air outlet
It flow to the trepanning that cardboard flows into circulation air path again；The head cover, first clamping plate, second clamping plate, third clamping plate and bottom plate cooperation connect
It connects to form hot-air channel, air blasting passage, return air channel and circulation air path.
In the drying mechanism of the carton digital printer, the both ends bottom surface of the bottom plate is respectively and fixedly provided with mounting bracket,
The heating unit is fixed on mounting bracket, and the mounting bracket is fixedly connected on carton digital printer.
In the drying mechanism of the carton digital printer, the bottom plate is 10mm at a distance from cardboard.
Advantageous effect：
The utility model provides a kind of drying mechanism of carton digital printer, can not only be carried out to cardboard below
It quickly and effectively dries, and can generated hot wind be subjected to cycling and reutilization, reduce the energy consumption of drying mechanism, and not
It can influence the heat dissipation of printing machine.After the air of wind turbine blowout enters heating unit heats, pass through hot-air channel, air blasting passage successively
It flow to cardboard to be dried, changes stream back into circulation air path through cardboard, then flow into after return air duct collects and return to wind turbine
Recuperation of heat is completed to utilize.During the drying process, only have between cardboard due to drying unit at a distance within 20mm, hot wind is being blown
To cardboard upper surface, after transferring heat to cardboard, its flow direction will be changed through cardboard, flow to circulation air path, realized
Sirocco reclamation, such hot wind just will not flow to the inside of printing machine, influence the heat dissipation work of electronic component, it is ensured that printing machine works
Normally.The air-inlet cavity of wind turbine provides certain suction, and the backwind tube being connected to air-inlet cavity carries after-heat for its conveying, recycling
Hot wind, the energy consumption of heater can be reduced, recycle heat is utilized, meet very much the theme of environmental protection and energy saving.
Description of the drawings
Fig. 1 is the structural perspective of the drying mechanism of carton digital printer provided by the utility model.
Fig. 2 is the partial enlarged view of part A in Fig. 1.
Fig. 3 is the front view of the drying mechanism of carton digital printer provided by the utility model.
Fig. 4 is the sectional view of B-B in Fig. 3.
Fig. 5 is the fundamental diagram of the drying mechanism of carton digital printer provided by the utility model.
Specific implementation mode
The utility model provides a kind of drying mechanism of carton digital printer, to make the purpose of this utility model, technology
Scheme and effect are clearer, clear, and the utility model is further described in the embodiment that develops simultaneously referring to the drawings.It should
Understand, specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
In the description of the present invention, it should be understood that the orientation of the instructions such as term "left", "right", "inner", "outside"
Or position relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states.In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.
It please refers to Fig.1, Fig. 3, Fig. 4, the utility model provides a kind of drying mechanism of carton digital printer.The dryer
Structure includes wind turbine 1, heating unit, drying unit 5, blast pipe 2, backwind tube 3；
Heating unit is located on the outside of the end of drying unit 5 and connection fixed thereto, heating unit include low temperature wind port
41, heater 4 and high warm air port 42；The both ends of blast pipe 2 respectively connected the outlet of low temperature wind port 41 and wind turbine 1；Wind
The air that machine 1 exports enters heating unit through blast pipe 2, completes heating, then flows into drying unit 5 through high warm air port 42,
Complete the drying to cardboard.
Drying unit 5 is arranged high position within 20mm above cardboard 7 and both ends and is fixed on 7 left and right sides of cardboard, paper
Above case digital printer, drying unit 5 along cardboard 7 the direction of motion or move negative direction and be provided with and be respectively positioned on drying unit 5
Hot-air channel 51, air blasting passage 52, the return air channel 53 of inside, and positioned at 5 outside of drying unit and be open towards cardboard 7
Circulation air path 54；The air outlet that air blasting passage 52 is provided with oblique cardboard 7 and length is equal with 7 width of cardboard（It is not marked in figure
Note）；High warm air port 42 is communicated in hot-air channel 51, and hot-air channel 51 is sequentially communicated in 7 direction of motion of cardboard or negative direction
In air blasting passage 52 and air outlet, air outlet is arranged in 54 open side of circulation air path；Between circulation air path 54 and return air channel 53
It is provided with for realizing interconnected inlet scoop obliquely（It is unmarked in figure）；It is provided with and returns in 5 end of drying unit
The collection channel 55 that wind channel 53 communicates, collection channel 55 is for being sequentially communicated in the air-inlet cavity of backwind tube 3, wind turbine 1.As excellent
Selection of land, low temperature wind port 41, heater 4 and high warm air port 42 are by lower from above setting gradually.Come in from low temperature wind port 41
Become hot wind after air is heated, rapidly rise, to promote air constantly toward heating unit delivered inside, to advantageously reduce wind
The power of machine 1.
Further, which further includes controller and control valve（It is unmarked in figure）；Control valve setting is being heated
At the high warm air port 42 of unit, controller is for switch, control valve, the switch of heater 4, the wind with carton digital printer
The switch of machine 1 is electrically connected.After carton digital printer is stopped, controller can receive the stopping of carton digital printer
Signal carries out intelligent control to control valve, heater 4, wind turbine 1, closes heater 4, wind turbine 1 and control valve successively, stop heat
Wind goes successively to drying unit 5, avoids 7 temperature of cardboard excessively high.
Specifically, as shown in Figure 2 and Figure 3, control valve includes wind shield（It is not shown in figure）, connecting rod 62, telescopic cylinder
63, wind shield is hinged with shaft 61 with high warm air port 42, and shaft 61 is fixed in 62 one end of connecting rod, and 62 other end of connecting rod is set
There are the annular through-hole that the piston rod with telescopic cylinder 63 is flexibly connected, the air inlet pipe valve of telescopic cylinder 63 electrically to connect with controller
It connects.The identical wind shield of size, progress hot wind output control therewith for setting one at high warm air port 42.Telescopic cylinder 63 passes through band
The dynamic connecting rod 62 being attached thereto rotates, and then controls the swing situation of wind shield.Since one end of telescopic cylinder 63 is fixed not
Dynamic, piston rod can only move up and down, therefore connecting rod 62 is provided with annular through-hole, and the screw rod on piston rod top is arranged in connecting rod
62 annular through-hole.Connecting rod 62 is driven to rotate in this way, just can realize that piston rod is flexible up and down, control wind shield work.
Specifically, as shown in Figure 4, Figure 5, drying unit includes head cover 81, first clamping plate 82, second clamping plate 83, third folder
Plate 84 and bottom plate 85；The cross section of first clamping plate 82 is downward opening trapezoidal, and inlet scoop is opened in two waists of first clamping plate 82,
Second clamping plate 83 is integrally formed with first clamping plate 82, and air outlet is formed between second clamping plate 83 and third clamping plate 84；Third clamping plate
Several evenly distributed hot-air mouths are provided on 83 vertical plane；Bottom plate 85, which is provided with, realizes that hot wind flow to cardboard from air outlet
7 flow into the trepanning of circulation air path 54 again；Head cover 81, first clamping plate 82, second clamping plate 83, third clamping plate 84 and the cooperation of bottom plate 85 connect
It connects to form hot-air channel 51, air blasting passage 52, return air channel 53 and circulation air path 54.From high warm air port 42 come out hot wind into
Enter hot-air channel 51, air blasting passage 52 is then flowed by evenly distributed hot-air mouth, is arranged through air blasting passage 52 elongated
Air outlet blows to the cardboard 7 of 85 lower section of bottom plate, is dried.Since hot wind blows to cardboard 7 at a slant, change its stream through cardboard 7
Behind dynamic direction, circulation air path 54 is flowed into, several inlet scoops are provided between circulation air path 54 and return air channel 53, due to air draught
Mouth is ultimately attached to the air-inlet cavity of wind turbine 1, and the air-inlet cavity of wind turbine 1 provides power for inlet scoop, promote hot wind in negative pressure
It is constantly flowed into from inlet scoop, aggregated channel 55 is back to the air-inlet cavity of wind turbine 1, realizes the recycling of hot wind, the recycling of heat.
In addition, a protection cap 9 can also be arranged, drying unit 5 is subjected to effective protection, hard material is avoided or other is artificial
Reason causes to be destroyed inside drying unit 5.As shown in figure 4, drying unit 5 is internally provided with two return air channels 53, it
Be located at 54 both sides of circulation air path.By the design of two return air channels 53, enhance the recovering effect to hot wind.Head cover
81, it is fixedly connected by screw between first clamping plate 82, second clamping plate 83, third clamping plate 84 and bottom plate 85.In addition, the bottom of at
85 bottom surface of plate is additionally provided with support plate 11, and support plate, which is again provided with, realizes that hot wind flow to cardboard 7 from air outlet and flows into cycle again
The opening in air duct 54, and four sides that are open have been downwardly extending baffle 12, can avoid in hot wind flow to printing machine
Some electronic components in portion or periphery, influence its heat dissipation.In order to improve the rate of recovery of hot wind, electronics member of the hot wind to surrounding is reduced
The influence of part, preferably, bottom plate 85 are 10mm at a distance from cardboard 7.
Further, as shown in figures 1 and 3, the both ends bottom surface of the bottom plate 85 of drying unit 5 is respectively and fixedly provided with mounting bracket
10, heating unit is fixed on mounting bracket 10, and mounting bracket 10 is fixedly connected on carton digital printer.
In conclusion the utility model provides a kind of drying mechanism of carton digital printer, it can not only be to below
Cardboard quickly and effectively dried, and can by generated hot wind carry out cycling and reutilization, reduce drying mechanism
Energy consumption, and do not interfere with the heat dissipation of printing machine.It is logical by hot wind successively after the air of wind turbine blowout enters heating unit heats
Road, air blasting passage flow to cardboard and are dried, and change stream back into circulation air path through cardboard, then flow into return air duct and collect
Wind turbine is returned afterwards completes recuperation of heat utilization.During the drying process, hot wind blows to cardboard upper surface, transfers heat to cardboard, after
Change its flow direction through cardboard, flow to circulation air path, such hot wind just will not flow to the inside of printing machine, influence electronics member
The heat dissipation work of part, it is ensured that printing machine is working properly.The air-inlet cavity of wind turbine provides certain suction, the return air being connected to air-inlet cavity
Guan Weiqi conveyings, hot wind of the recycling with after-heat, can reduce the energy consumption of heater, recycle heat is utilized, meet very much
The theme of environmental protection and energy saving.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (7)
1. a kind of drying mechanism of carton digital printer, which is characterized in that including wind turbine, heating unit, drying unit, air inlet
Pipe, backwind tube；
The heating unit is located on the outside of the end of drying unit, and heating unit includes low temperature wind port, heater and high warm air
Port；The both ends of the blast pipe respectively connected the outlet of low temperature wind port and wind turbine；
The drying unit is arranged above cardboard and both ends are fixed at left and right sides of cardboard, and drying unit is along the movement side of cardboard
To or movement negative direction be provided with the hot-air channel, air blasting passage, return air channel being respectively positioned on inside drying unit, and positioned at drying
Dry circulation air path unit outside and be open towards cardboard；The air blasting passage is provided with oblique cardboard and length and cardboard width
Equal air outlet；The high warm air port is communicated in hot-air channel, and hot-air channel is sequentially communicated in air blasting passage and air outlet,
Air outlet is arranged in circulation air path open side；It is provided with for realizing interconnected between the circulation air path and return air channel
Inlet scoop obliquely；It is provided with the collection channel communicated with return air channel in the drying unit end, collection channel is used for
It is sequentially communicated in the air-inlet cavity of backwind tube, wind turbine.
2. the drying mechanism of carton digital printer according to claim 1, which is characterized in that further include controller and control
Valve processed；The high warm air passage port in heating unit is arranged in the control valve, and the controller is used for and carton digital printer
The switch electrical connection of switch, control valve, the switch of heater, wind turbine.
3. the drying mechanism of carton digital printer according to claim 2, which is characterized in that the control valve includes gear
Aerofoil, connecting rod, telescopic cylinder, the wind shield are hinged with shaft with high warm air port, and described connecting rod one end, which is fixed on, to be turned
Axis, the connecting rod other end are equipped with the annular through-hole being flexibly connected with the piston rod of telescopic cylinder, the air inlet pipe of the telescopic cylinder
Valve is electrically connected with controller.
4. the drying mechanism of carton digital printer according to claim 1, which is characterized in that the low temperature wind port,
Heater and high warm air port are by lower from above setting gradually.
5. the drying mechanism of carton digital printer according to claim 1, which is characterized in that the drying unit includes
Head cover, first clamping plate, second clamping plate, third clamping plate and bottom plate；The cross section of the first clamping plate is downward opening trapezoidal, institute
Two waists that inlet scoop is opened in first clamping plate are stated, the second clamping plate is integrally formed with first clamping plate, and second clamping plate is pressed from both sides with third
Air outlet is formed between plate；Several evenly distributed hot-air mouths are provided on the vertical plane of the third clamping plate；The bottom plate
It is provided with and realizes that hot wind flow to the trepanning that cardboard flows into circulation air path again from air outlet；The head cover, first clamping plate, the second folder
Plate, third clamping plate and bottom plate are connected to form hot-air channel, air blasting passage, return air channel and circulation air path.
6. the drying mechanism of carton digital printer according to claim 5, which is characterized in that the both ends bottom of the bottom plate
Face is respectively and fixedly provided with mounting bracket, and the heating unit is fixed on mounting bracket, and the mounting bracket is fixedly connected on carton number
Printing machine.
7. the drying mechanism of carton digital printer according to claim 5, which is characterized in that the bottom plate and cardboard
Distance is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222247.1U CN207984347U (en) | 2018-02-08 | 2018-02-08 | The drying mechanism of carton digital printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222247.1U CN207984347U (en) | 2018-02-08 | 2018-02-08 | The drying mechanism of carton digital printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207984347U true CN207984347U (en) | 2018-10-19 |
Family
ID=63823203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222247.1U Active CN207984347U (en) | 2018-02-08 | 2018-02-08 | The drying mechanism of carton digital printer |
Country Status (1)
| Country | Link |
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| CN (1) | CN207984347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340688A (en) * | 2018-02-08 | 2018-07-31 | 佛山赢联数码印刷设备有限公司 | The drying mechanism of carton digital printer |
| CN109159472A (en) * | 2018-10-25 | 2019-01-08 | 沈逸 | A kind of production method of Packaging Box |
| CN114872456A (en) * | 2022-03-29 | 2022-08-09 | 北京中电元德科技有限责任公司 | Drying device for ink-jet printer |
-
2018
- 2018-02-08 CN CN201820222247.1U patent/CN207984347U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340688A (en) * | 2018-02-08 | 2018-07-31 | 佛山赢联数码印刷设备有限公司 | The drying mechanism of carton digital printer |
| CN109159472A (en) * | 2018-10-25 | 2019-01-08 | 沈逸 | A kind of production method of Packaging Box |
| CN114872456A (en) * | 2022-03-29 | 2022-08-09 | 北京中电元德科技有限责任公司 | Drying device for ink-jet printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201023 Address after: No.2 Qiangshi Road, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: GUANGDONG DONGFANG PRECISION SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 528225 F 2, powerhouse Road, A, Shihan Town, Nanhai District, Foshan, Guangdong. Patentee before: FOSHAN WINLINK DIGITAL PRINTING EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |