CN207793044U - A kind of glass molten tin bath bottom cooling tuyere and its cooling system - Google Patents
A kind of glass molten tin bath bottom cooling tuyere and its cooling system Download PDFInfo
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- CN207793044U CN207793044U CN201721669563.5U CN201721669563U CN207793044U CN 207793044 U CN207793044 U CN 207793044U CN 201721669563 U CN201721669563 U CN 201721669563U CN 207793044 U CN207793044 U CN 207793044U
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Abstract
A kind of glass molten tin bath bottom cooling tuyere and its cooling system, relate generally to glass processing device field.The cooling tuyere is more than the tuyere portion of height by the way that air outlet cross-sectional width is arranged so that cooling wind outlet air more disperse and uniform, to obtain better cooling effect；By carrying out thickening processing and the setting of enhancement layer in the tuyere portion edge of cooling tuyere, solves the problems, such as tuyere portion edge opening deformation, not only so that the service life of cooling tuyere is extended, and further ensure cooling effect of cooling gas.In addition, above-mentioned glass molten tin bath bottom cooling system, has better cooling effect on the whole.Therefore, above-mentioned glass molten tin bath bottom cooling tuyere and its cooling system, evenly, the active cooling surface of unit air volume accumulates bigger, has higher cooling efficiency and preferable cooling effect, with important application value for outlet air.
Description
Technical field
The utility model is related to glass processing device fields, and tuyere is cooled down in particular to a kind of glass molten tin bath bottom
And its cooling system.
Background technology
In 3D glass substrate production processes, because molten tin bath internal temperature is high, in order to ensure the peace of molten tin bath steel construction shell
Entirely, it is cooled down using cooling wind in molten tin bath bottom, molten tin bath bottom shell is protected.But traditional round cooling tuyere
Due to shape, cooling range is not comprehensive enough, thus there is the rubescent modification of molten tin bath bottom shell, more serious to cause
Hyperthermia radiation is broken, and leaks tin liquor so as to cause molten tin bath, serious property loss is brought to production.
Utility model content
The purpose of this utility model is to provide a kind of glass molten tin bath bottoms to cool down tuyere, can make cooling wind evenly
Dispersion increases film-cooled heat, to achieve the effect that ensure equipment safety and safety in production.
The another object of the utility model is to provide a kind of glass molten tin bath bottom cooling system, including above-mentioned glass tin
Slot slot bottom cools down tuyere, has the advantages that the every of above-mentioned glass molten tin bath bottom cooling tuyere.
What the embodiments of the present invention were realized in：
A kind of glass molten tin bath bottom cooling tuyere comprising tuyere connecting tube connects the tuyere of tube end with tuyere is connected to
There is air outlet, the width of air outlet to be more than height for portion, tuyere portion.
Further, in the utility model preferred embodiment, the corresponding cross-sectional area of above-mentioned air outlet is in width side
It flows to upper edge outlet air and gradually increases, cross-sectional area is gradually reduced along outlet air flow direction in the height direction.
Further, in the utility model preferred embodiment, above-mentioned cooling tuyere is made of carbon steel sheet.
Further, in the utility model preferred embodiment, the cross section of above-mentioned air outlet is in rectangular shape.
Further, in the utility model preferred embodiment, above-mentioned tuyere connecting tube is detachably connected with tuyere portion.
Further, in the utility model preferred embodiment, the edge thickness in above-mentioned tuyere portion is more than tuyere portion
Non- edge thickness.
Further, in the utility model preferred embodiment, the edge outer surface in above-mentioned tuyere portion, which is provided with, to be added
Strong layer.
A kind of glass molten tin bath bottom cooling system comprising multiple above-mentioned glass molten tin bath bottom cooling tuyeres and cooling wind
Supervisor, multiple glass molten tin bath bottom cooling tuyeres are communicated in jointly on cooling wind supervisor；It is both provided in each tuyere connecting tube
Cooling duct valve, cooling wind supervisor in be provided with main air hose valve.
Further, in the utility model preferred embodiment, above-mentioned multiple glass molten tin bath bottoms cool down tuyere cold
But the upper array arrangement of wind supervisor.
Further, in the utility model preferred embodiment, above-mentioned glass molten tin bath bottom cooling system further includes glass
The glass molten tin bath bottom of glass tin groove structure, multiple array settings cools down the air outlet of tuyere towards the tin bath of glass tin groove structure
Bottom.
The advantageous effect of the utility model embodiment is：The glass molten tin bath bottom cooling wind that the utility model embodiment provides
Mouth is more than the tuyere portion of height by the way that air outlet width is arranged so that the more uniform dispersion of cooling wind outlet air, so that
Cooling wind has better cooling effect.In addition, the utility model embodiment, which also provides one kind, having multiple above-mentioned glass molten tin baths
Slot bottom cools down the glass molten tin bath bottom cooling system of tuyere, has better cooling effect on the whole.Therefore, the utility model
The glass molten tin bath bottom cooling tuyere and its system that embodiment provides, have important application value.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 provides the planar structure schematic diagram that glass molten tin bath bottom cools down tuyere for the utility model first embodiment；
Fig. 2 provides glass molten tin bath bottom for the utility model first embodiment and cools down tuyere side structure on the basis of Fig. 1
Schematic diagram；
Fig. 3 provides vertical view of glass molten tin bath bottom cooling tuyere on the basis of Fig. 1 for the utility model first embodiment and puts down
Face structural schematic diagram；
Fig. 4 provides the planar structure schematic diagram of glass molten tin bath bottom cooling system for the utility model first embodiment；
Fig. 5 provides the planar structure schematic diagram that glass molten tin bath bottom cools down tuyere for the utility model second embodiment；
The cross section structure that Fig. 6 provides the parts glass molten tin bath bottom cooling tuyere A-A for the utility model second embodiment shows
It is intended to.
Icon：10- glass molten tin bath bottom cooling systems；100- glass molten tin bath bottoms cool down tuyere；200- glass tin baths
Bottom cools down tuyere；101- molten tin bath bottoms；102- cooling duct valves；110- cooling winds are responsible for；The main air hose valves of 111-；120- wind
Mouth connecting tube；130- glass tin groove structures；140- tuyeres portion；142- air outlets；240- tuyeres portion.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", "horizontal",
The orientation or positional relationship of the instructions such as "inner", "outside" be based on the orientation or positional relationship shown in the drawings or practicality newly
Type product using when the orientation or positional relationship usually put, be merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore
It should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and
It should not be understood as indicating or implying relative importance.
In addition, term "horizontal" is not offered as requiring component abswolute level, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " communicating ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
First embodiment
Incorporated by reference to referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4, present embodiments provide a kind of glass molten tin bath bottom cooling tuyere 100,
It relates generally to glass processing device field.
It should be noted that glass molten tin bath bottom provided in this embodiment cools down tuyere 100 when carrying out cooling wind output,
It can make the more preferably uniform dispersion of cooling wind, improve unit air output to greatest extent for the cold of glass molten tin bath bottom 101
But effect, therefore, glass molten tin bath bottom cooling tuyere 100 provided in this embodiment have important application value.
Specifically, glass molten tin bath bottom cooling tuyere 100 provided in this embodiment includes tuyere connecting tube 120 and is connected to
There is air outlet 142, the width of air outlet 142 to be more than height for the tuyere portion 140 of 120 end of tuyere connecting tube, tuyere portion 140.
It should be noted that being more than the air outlet 142 of height so that passing through the cooling wind of air outlet 142 by the way that width is arranged
It can become more to disperse, and outlet air postcooling wind is more uniform in the meeting of molten tin bath bottom 101, it being capable of guarantor unit's outlet air
Measurer has maximum effective wind area, and therefore, the design of 142 structure of above-mentioned air outlet can ensure that molten tin bath bottom 101 has
Best cooling effect.
Preferably, the cross section of air outlet 142 provided in this embodiment is in rectangular shape, and air outlet 142 is corresponding
Cross-sectional area is flowed to along outlet air in the direction of the width gradually to be increased, and cross-sectional area gradually subtracts along outlet air flow direction in the height direction
It is small.
It should be noted that the above-mentioned so preferred design of air outlet 142, is on the one hand by 142 cross section of air outlet
Increase in product width direction carrys out diffusing air current, is that cooling gas is unlikely to focus on an ejection；Still further aspect is to pass through
Being gradually reduced to improve air-flow outlet speed as far as possible in 142 cross-sectional area short transverse of air outlet, in order to avoid because width
Increase on direction and the increase for influencing entire cross-sectional area, and then influence the outlet speed of cooler and corresponding cooling effect
Fruit.
Further, glass molten tin bath bottom cooling tuyere 100 provided in this embodiment is made of carbon steel sheet.
It should be noted why glass molten tin bath bottom cooling tuyere 100 provided in this embodiment uses carbon steel material
It is made, mainly two main factors of cost and intensity in view of glass molten tin bath bottom cooling tuyere 100, because of glass
Molten tin bath bottom cooling tuyere 100 is at low cost, intensity is high, the reliability and durability important shadow for being it and being applied in actual industrial production
The factor of sound, and carbon steel material meets above-mentioned requirements.
It is emphasized that in other embodiments, be not limited in carbon steel material that the present embodiment is provided this
Kind, it can also be the other types of material for meeting intensity requirement, such as stainless steel material.
Further, in this embodiment tuyere connecting tube 120 is detachably connected with tuyere portion 140.Work as in other embodiments
In, tuyere connecting tube 120 can be non-removable be fixedly connected with tuyere portion 140.And why in the present embodiment by wind
Mouth connecting tube 120 is detachably connected with tuyere portion 140, is in order to enable the installation and replacement in tuyere portion 140 are more square
Just.
Continuing with combine referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4, the present embodiment also provides a kind of glass molten tin bath bottom cooling system
10 comprising multiple glass molten tin bath bottom cooling tuyeres 100 and cooling wind supervisor 110, wherein multiple glass molten tin bath bottom coolings
Tuyere 100 be communicated in jointly cooling wind supervisor 110 on, in order to by from cooling wind supervisor 110 cooling wind disperseed and
Uniform output.
It should be noted that cooling duct valve 102 is both provided in each tuyere connecting tube 120, so as to independent control
Cooling wind on off operating mode in tuyere connecting tube 120, and it is also equipped with main air hose valve 111 in cooling wind supervisor 110, with convenient
Centralized control is carried out to cooling wind total in cooling wind supervisor 110.
Further, preferably, glass molten tin bath bottom cooling system 10 further includes glass tin groove structure 130 to the present embodiment,
And multiple glass molten tin bath bottoms cooling tuyere 100 is subjected to array arrangement on cooling wind supervisor 110, and then again by multiple glass
Glass molten tin bath bottom cools down the air outlet 142 of tuyere 100 towards the molten tin bath bottom 101 of glass tin groove structure 130.When cooling wind is from going out
When being blown out at air port 142, you can cooling wind is faced molten tin bath bottom 101 and is cooled down.
It should be noted why multiple glass molten tin bath bottoms are cooled down tuyere 100 carries out array arrangement (the present embodiment
The number of middle glass molten tin bath bottom cooling tuyere 100 is 6, is divided into two groups, every group of glass molten tin bath bottom cools down tuyere 100
Mutual equidistant interval arrangement), be in order to enable the wind-engaging cooled region outlet air of entire molten tin bath bottom 101 is more uniform,
And it is unlikely to, because of the problem of glass molten tin bath bottom cooling tuyere 100 is unevenly distributed, to cause in 101 regional areas of molten tin bath bottom
Heat source is concentrated, to influence the normal use of glass tin groove structure 130 or possibly even cause unsafe accident.
The operation principle of glass molten tin bath bottom cooling system 10 provided in this embodiment is：Glass molten tin bath bottom cooling system
10 are introduced cooling wind by cooling wind supervisor 110, however are controlled by main air hose valve 111 cool down each glass of wind direction again
Molten tin bath bottom cools down the state that tuyere 100 enters, and cooling wind enters the tuyere connecting tube of glass molten tin bath bottom cooling tuyere 100
120, and control the output of cooling gas by the interior cooling duct valve 102 set, finally, cooling gas is from tuyere portion 140
Air outlet 142 export, and positive acting cools down it at molten tin bath bottom 101.
It should be noted that glass molten tin bath bottom cooling tuyere 100 provided in this embodiment is wide by the way that air outlet 142 is arranged
Tuyere portion 140 of the degree more than height so that the more uniform dispersion of cooling wind outlet air, so that cooling wind is for tin bath
Bottom 101 has better cooling effect.In addition, glass molten tin bath bottom cooling system 10 provided in this embodiment, passes through array cloth
Set the multiple above-mentioned glass molten tin bath bottom cooling tuyeres 100 for being communicated in cooling wind supervisor 110 so that it is on the whole to molten tin bath bottom
101 have better cooling effect.
Second embodiment
Incorporated by reference to referring to figure 5 and figure 6, the present embodiment provides a kind of glass molten tin bath bottoms to cool down tuyere 200, real with first
The glass molten tin bath bottom cooling tuyere 100 for applying example offer is roughly the same, the difference is that, the present embodiment provides glass tin baths
The glass molten tin bath bottom cooling tuyere 100 provided with first embodiment in 240 structure design of tuyere portion of bottom cooling tuyere 200 has
Institute is different.
Specifically, the 240 edge thickness of tuyere portion of the present embodiment design is greater than the non-edge thickness in tuyere portion 240
Degree.
It should be noted why carrying out such design, allow in 240 course of work of tuyere portion, due to
Temperature is higher to be caused largely to damage to the edge of tuyere, and the correspondence edge of tuyere portion 240 dehisces to be easy to
It splits under the action of wind pressure or deforms and (when wind pressure tunes up, open and expand, when wind pressure is turned down, open and become smaller again), so not only
It is unfavorable for 240 life-time dilatation of tuyere portion to use, but also seriously affects the uniformity and stability of outlet air.Therefore, pass through
240 edge of tuyere portion is designed to be thicker, you can effectively solve the problem above-mentioned.
It is emphasized that in other embodiments, it is not limited in this kind of tuyere portion that the present embodiment is provided
240 edges thicken the design method of processing, can also be that other manner can be realized and effectively prevent 240 edge of tuyere portion
Such as enhancement layer is arranged in the edge outer surface in tuyere portion 240 in the design method of mouth deformation, and enhancement layer can have to reinforce
The band-like enhancement layer of muscle can also be the annular ring for the edge outer surface for being wrapped in tuyere portion 240.
In conclusion the glass molten tin bath bottom cooling tuyere that the utility model embodiment provides is by being arranged air outlet width
More than the tuyere portion of height so that the more uniform dispersion of cooling wind outlet air, so that cooling wind has preferably cooling
Effect；By carrying out thickening processing and the setting of enhancement layer in the tuyere portion edge of cooling tuyere, tuyere portion is efficiently solved
The problem of edge opening deformation, not only so that the service life of cooling tuyere is extended, and further improves tuyere portion
The outlet air uniformity of corresponding air outlet, ensure that cooling effect of cooling gas.In addition, the utility model embodiment also provides one
Kind has the glass molten tin bath bottom cooling system of multiple above-mentioned glass molten tin bath bottoms cooling tuyeres, has on the whole preferably cold
But effect.Therefore, the glass molten tin bath bottom cooling tuyere and its system, cooling wind outlet air that the utility model embodiment provides are equal
Even, the active cooling surface of unit air volume accumulates bigger, has higher cooling efficiency and preferable cooling effect, with important
Application value.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of glass molten tin bath bottom cools down tuyere, which is characterized in that it includes that tuyere connecting tube connects with the tuyere is connected to
There is air outlet, the width of the air outlet to be more than height for the tuyere portion of pipe ends, the tuyere portion.
2. glass molten tin bath bottom according to claim 1 cools down tuyere, which is characterized in that the air outlet is corresponding transversal
Area is flowed to along outlet air in the direction of the width gradually to be increased, and the cross-sectional area gradually subtracts along outlet air flow direction in the height direction
It is small.
3. glass molten tin bath bottom according to claim 1 cools down tuyere, which is characterized in that the cooling tuyere uses carbon steel
Plate is made.
4. cooling down tuyere according to claim 1-3 any one of them glass molten tin bath bottoms, which is characterized in that the air outlet
Cross section is in rectangular shape.
5. glass molten tin bath bottom according to claim 4 cools down tuyere, which is characterized in that the tuyere connecting tube with it is described
Tuyere portion is detachably connected.
6. glass molten tin bath bottom according to claim 1 cools down tuyere, which is characterized in that the edge in the tuyere portion is thick
Non- edge thickness of the degree more than tuyere portion.
7. glass molten tin bath bottom according to claim 1 cools down tuyere, which is characterized in that outside the edge in the tuyere portion
Surface is provided with enhancement layer.
8. a kind of glass molten tin bath bottom cooling system, which is characterized in that it includes multiple as described in claim 1-7 any one
Glass molten tin bath bottom cooling tuyere and cooling wind supervisor, multiple glass molten tin bath bottoms cooling tuyeres be communicated in jointly described
On cooling wind supervisor；It is both provided with cooling duct valve in each tuyere connecting tube, is provided in the cooling wind supervisor
Main air hose valve.
9. glass molten tin bath bottom cooling system according to claim 8, which is characterized in that multiple glass molten tin bath bottoms
Cooling tuyere is responsible for upper array arrangement in the cooling wind.
10. glass molten tin bath bottom cooling system according to claim 9, which is characterized in that the glass molten tin bath bottom is cold
But system further includes glass tin groove structure, the air outlet court of the glass molten tin bath bottom cooling tuyere of multiple array settings
To the molten tin bath bottom of the glass tin groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669563.5U CN207793044U (en) | 2017-12-04 | 2017-12-04 | A kind of glass molten tin bath bottom cooling tuyere and its cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669563.5U CN207793044U (en) | 2017-12-04 | 2017-12-04 | A kind of glass molten tin bath bottom cooling tuyere and its cooling system |
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| CN207793044U true CN207793044U (en) | 2018-08-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436754A (en) * | 2019-09-09 | 2019-11-12 | 蚌埠中光电科技有限公司 | A kind of glass furnace cooling end bottom of pond cooling device |
| CN112759231A (en) * | 2020-12-31 | 2021-05-07 | 漳州旗滨玻璃有限公司 | Online hot patching and first-aid repair method for glass melting furnace small furnace bottom plate collapse |
-
2017
- 2017-12-04 CN CN201721669563.5U patent/CN207793044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436754A (en) * | 2019-09-09 | 2019-11-12 | 蚌埠中光电科技有限公司 | A kind of glass furnace cooling end bottom of pond cooling device |
| CN112759231A (en) * | 2020-12-31 | 2021-05-07 | 漳州旗滨玻璃有限公司 | Online hot patching and first-aid repair method for glass melting furnace small furnace bottom plate collapse |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201130 Address after: No. 498, Wenwu West Road, economic development zone, Mianyang City, Sichuan Province Patentee after: Mianyang Junwei Technology Co.,Ltd. Address before: 621000 Sichuan city in Mianyang Province Economic Development Zone No. 177 North Road Fu Patentee before: SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Guangyang Electronic Technology Co.,Ltd. Assignor: Mianyang Junwei Technology Co.,Ltd. Contract record no.: X2021990000016 Denomination of utility model: A cooling air nozzle at the bottom of glass tin bath and its cooling system Granted publication date: 20180831 License type: Common License Record date: 20210107 Assignee: Henan Xuyang Photoelectric Technology Co.,Ltd. Assignor: Mianyang Junwei Technology Co.,Ltd. Contract record no.: X2021990000018 Denomination of utility model: A cooling air nozzle at the bottom of glass tin bath and its cooling system Granted publication date: 20180831 License type: Common License Record date: 20210107 Assignee: Hebei Guangxing Semiconductor Technology Co.,Ltd. Assignor: Mianyang Junwei Technology Co.,Ltd. Contract record no.: X2021990000017 Denomination of utility model: A cooling air nozzle at the bottom of glass tin bath and its cooling system Granted publication date: 20180831 License type: Common License Record date: 20210107 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210305 Address after: 621052 No.177, north section of Fubin Road, economic development zone, Mianyang City, Sichuan Province Patentee after: Sichuan Hongke Innovation Technology Co.,Ltd. Address before: No. 498, Wenwu West Road, economic development zone, Mianyang City, Sichuan Province Patentee before: Mianyang Junwei Technology Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Xinghuai New Material Technology Co.,Ltd. Assignor: Sichuan Hongke Innovation Technology Co.,Ltd. Contract record no.: X2022110000011 Denomination of utility model: The utility model relates to a cooling air nozzle at the bottom of a glass tin bath and a cooling system thereof Granted publication date: 20180831 License type: Common License Record date: 20220328 |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hunan Xinghuai New Material Technology Co.,Ltd. Assignor: Sichuan Hongke Innovation Technology Co.,Ltd. Contract record no.: X2022110000011 Date of cancellation: 20220704 |