CN205473889U - Syllogic aluminium alloy quenching device - Google Patents
Syllogic aluminium alloy quenching device Download PDFInfo
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- CN205473889U CN205473889U CN201620098196.7U CN201620098196U CN205473889U CN 205473889 U CN205473889 U CN 205473889U CN 201620098196 U CN201620098196 U CN 201620098196U CN 205473889 U CN205473889 U CN 205473889U
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Abstract
The utility model provides a pair of syllogic aluminium alloy quenching device divides the three -section combination, and first section adopts the mode cooling of high wind + water smoke, and the second section adopts the mode of strong water smoke, and the third section adopts the high wind cooling, in the nozzle of every section different positions, but the adjustment of the flow proportion of wind and water, follow the aluminium alloy cross -section and arrange different forced air cooling and water -cooling nozzle, each nozzle flow stepless adjustable moreover all around to adapt to different cross -sections, different specification and material aluminium alloy ex -trusions's quenching, the amount of wind, the water yield of every section nozzle can be adjusted according to actual conditions. The utility model discloses syllogic aluminium alloy quenching device that the utility model patent provided can provide enough big cooling rate scope, can carry out the accurate control to the cooling rate of aluminium alloy different positions, realizes the different quenching technologies to different cross -sections, different specification and material aluminium alloy.
Description
Technical field
This utility model belongs to field of metallurgical equipment, is a kind of new equipment of press quenching cooling in aluminum extrusion machine rear finishing system, relates generally to a kind of syllogic press quenching chiller being suitable in Extrusion Process of Aluminum Alloy Profile production process.
Background technology
In the Extrusion Process of Aluminum Alloy Profile course of processing, aluminium section bar, after extruder is hot-pressed, needs to process through quenching and cooling, and its comprehensive technical performance index such as hardness and intensity can be only achieved the prescription of aluminium profile product.
In common aluminium section bar press quenching mode, the quenching of air-blast quenching, aerosol and water spray quenching mode rate of cooling are relatively low, be difficult to meet quenching intensity requirement, and rate of cooling is difficult to control to；Although immersion quenching mode rate of cooling is big, but cannot accurately control different materials and the rate of cooling of wall thickness aluminium section bar, aluminum alloy section quenching often deforms seriously；The syllogic quenching cooler combining these several quenching modes can improve the control accuracy of diverse location rate of cooling, it is possible to reduces quenching distortion, it is thus achieved that the aluminium section bar of function admirable, improves product quality and lumber recovery.
Utility model content
The purpose of this utility model is to overcome existing quenching cooler cannot accurately control different materials and the rate of cooling of wall thickness aluminium section bar, causes the problem that aluminum alloy section quenching deformation is serious.
To this end, this utility model provides a kind of syllogic aluminium profile quenching chiller, including three-stage cooling structure, first paragraph is high wind+water mist cooling structure, and second segment is the cooling structure of strong water smoke, and the 3rd section is strong wind cooling structure.
First paragraph includes go forward spray equipment and lower front spray equipment, and second segment includes middle spray equipment and lower middle spray equipment, and the 3rd section includes rear air cooling equipment and lower rear air cooling equipment；
Go forward to be respectively arranged tuyere and crosswind mouth, upper tuyere and crosswind mouth in spray equipment, upper middle spray equipment, upper rear air cooling equipment and realize strong wind cooling and proportion adjustment by upper air cooling system；
Go forward to there also is provided top nozzle, side nozzle, top nozzle and side nozzle in spray equipment, upper middle spray equipment, by upper water system, hydraulic pressure and flow are carried out proportion adjustment, it is achieved water spray quenching function；
Lower front spray equipment, lower middle spray equipment, lower rear air cooling equipment are respectively arranged lower tuyere, realize strong wind cooling and proportion adjustment by lower air cooling system；
Before lower, spray equipment, lower middle spray equipment there also is provided lower nozzle, and the hydraulic pressure of lower nozzle and flow carry out proportion adjustment by bottom water system to hydraulic pressure and flow, it is achieved water spray quenching function；
Going forward to be respectively disposed with atomizer inside the lower tuyere of the upper tuyere of spray equipment, lower front spray equipment, the hydraulic pressure of atomizer and flow carry out proportion adjustment by upper water system, bottom water system to hydraulic pressure and flow respectively, it is achieved aerosol quenching function.
In aluminum profile cross section surrounding, arranging different air-cooled and water-cooled nozzle in column along aluminium section bar length direction, to adapt to the quenching cooling technique of different cross section shape aluminium section bar, and each nozzle flow can carry out step-less adjustment by water system.
The beneficial effects of the utility model: this syllogic aluminium profile quenching chiller that this utility model provides, divide three sections of combinations that cooling is done step-by-step, first paragraph uses the mode of high wind+water smoke to cool down, and second segment uses the mode of strong water smoke, and the 3rd section uses strong wind cooling；In the nozzle of every section of diverse location, the flow of wind and water can ratio adjust；Arrange different air-cooled and water-cooled nozzle along aluminum profile cross section surrounding, and each nozzle flow is stepless adjustable；And cooling technological data bank can be set up, to adapt to the quenching cooling of different cross section, different size and material aluminium alloy extrusions, the air quantity of every section of nozzle, the water yield can be adjusted by Automatic Program.Sufficiently large rate of cooling scope can be provided, the rate of cooling of aluminium section bar diverse location accurately can be controlled, it is achieved the different quenching cooling techniques to different cross section, different size and material aluminium section bar.
Below with reference to accompanying drawing, this utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the front view of syllogic aluminium profile quenching chiller.
Fig. 2 is the side view of syllogic aluminium profile quenching chiller.
Description of reference numerals: spray equipment of 1, going forward；2, upper tuyere；3, atomizer；4, upper middle spray equipment；5, crosswind mouth；6, top nozzle；7, side nozzle；8, upper rear air cooling equipment；9, rise and fall roller；10, lower rear air cooling equipment；11, lower tuyere；12, support；13, lower middle spray equipment；14, lower nozzle；15, lower front spray equipment；16, upper air cooling system；17, upper water system；18, bottom water system；19, lower air cooling system.
Detailed description of the invention
Embodiment 1:
A kind of syllogic aluminium profile quenching chiller, including three-stage cooling mode, first paragraph A uses the mode of high wind+water smoke to cool down, and second segment B uses the mode of strong water smoke, the 3rd section of C to use strong wind cooling.
Realize this syllogic aluminium profile quenching chiller and divide three sections of combinations, thus realize progressively cooling down；First paragraph A has function and includes the quenching of strong wind cooling, aerosol and water spray quenching, second segment B has function and includes strong wind cooling and water spray quenching, it is strong wind cooling that 3rd section of C has function, the flow of wind and water can ratio adjust, described strong wind cooling is, by blower fan, air channel and tuyere, aluminium section bar is carried out air cooling, and air force can be regulated by air-valve and blower fan；The quenching of described aerosol is, by air valve and water valve, aluminium section bar is carried out aerosol cooling, and the aerosolization of water is realized by the regulation of air valve and water valve；Described water spray quenching is by water pump, water valve, nozzle and pipeline, aluminium section bar to be carried out water spray quenching, hydraulic pressure and the water yield to be regulated by water valve.The syllogic quenching cooler combining these several quenching modes can improve the control accuracy of diverse location rate of cooling, it is possible to reduces quenching distortion, it is thus achieved that the aluminium section bar of function admirable, improves product quality and lumber recovery.
The syllogic aluminium profile quenching chiller that the present embodiment provides is achieved by the steps of:
Step one, first paragraph A uses strong water smoke mode to cool down；
Aluminium section bar is through first paragraph A section, go forward the upper tuyere 2 of spray equipment 1, crosswind mouth 5 by upper air cooling system 16, before lower, the lower tuyere 11 of spray equipment 15 is by lower air cooling system 19, the go forward top nozzle 6 of spray equipment 1, side nozzle 7, atomizer 3 is by upper water system 17, and the lower nozzle 14 of lower front spray equipment 15, atomizer 3 carry out strong water spray quenching cooling by bottom water system 18 to aluminium section bar；
Step 2, second segment B uses strong water smoke mode to cool down；
Aluminium section bar is through second segment B section, in upper, the upper tuyere 2 of spray equipment 4, crosswind mouth 5 are by upper air cooling system 16, in lower, the lower tuyere 11 of spray equipment 13 is by lower air cooling system 19, in upper, the top nozzle 6 of spray equipment 4, side nozzle 7 are by upper water system 17, and the lower nozzle 14 of lower middle spray equipment 13 carries out strong water spray quenching cooling by bottom water system 18 to aluminium section bar；
Step 3, the 3rd section of C uses high wind mode to cool down；
Aluminium section bar is through the 3rd section of C section, and the upper tuyere 2 of upper rear air cooling equipment 8, crosswind mouth 5 are by upper air cooling system 16, and the lower tuyere 11 of lower rear air cooling equipment 10 carries out air blast quenching cooling by lower air cooling system 19 to aluminium section bar.
It should be noted that the aluminium section bar of cooling to be quenched is placed on the conveyer belt of rise and fall roller 9, tape transport aluminium section bar sequentially passing through three sections and carry out quenching cooling, rise and fall roller 9 is placed on support 12.
Divide three sections of combinations owing to realizing the quenching cooler of this syllogic aluminium profile quenching cooling means, thus realize progressively cooling down；First paragraph uses the mode of high wind+water smoke to cool down, and second segment uses the mode of strong water smoke, and the 3rd section uses strong wind cooling；In the nozzle of every section of diverse location, the flow of wind and water can ratio adjust；Arrange different air-cooled and water-cooled nozzle along aluminum profile cross section surrounding, and each nozzle flow is stepless adjustable；And cooling technological data bank can be set up, to adapt to the quenching cooling of different cross section, different size and material aluminium alloy extrusions, the air quantity of every section of nozzle, the water yield can be adjusted by Automatic Program.Sufficiently large rate of cooling scope can be provided, the rate of cooling of aluminium section bar diverse location accurately can be controlled, it is achieved the different quenching cooling techniques to different cross section, different size and material aluminium section bar.
Embodiment 2:
As depicted in figs. 1 and 2, first paragraph A includes go forward spray equipment 1 and lower front spray equipment 15, and second segment B includes that middle spray equipment 4 and lower middle spray equipment 13, the 3rd section of C include rear air cooling equipment 8 and lower rear air cooling equipment 10；
Go forward to be respectively arranged tuyere 2 and crosswind mouth 5, upper tuyere 2 and crosswind mouth 5 in spray equipment 1, upper middle spray equipment 4, upper rear air cooling equipment 8 and realize strong wind cooling and proportion adjustment by upper air cooling system 16；
Go forward to there also is provided top nozzle 6, side nozzle 7, top nozzle 6 and side nozzle 7 in spray equipment 1, upper middle spray equipment 4, by upper water system 17, hydraulic pressure and flow are carried out proportion adjustment, it is achieved water spray quenching function；
Lower front spray equipment 15, lower middle spray equipment 13, lower rear air cooling equipment 10 are respectively arranged lower tuyere 11, realize strong wind cooling and proportion adjustment by lower air cooling system 19；
Before lower, spray equipment 15, lower middle spray equipment 13 there also is provided lower nozzle 14, and the hydraulic pressure of lower nozzle 14 and flow carry out proportion adjustment by bottom water system 18 to hydraulic pressure and flow, it is achieved water spray quenching function；
Go forward to be respectively disposed with atomizer 3 inside the lower tuyere 11 of the upper tuyere 2 of spray equipment 1, lower front spray equipment 15, the hydraulic pressure of atomizer 3 and flow carry out proportion adjustment by upper water system 17, bottom water system 18 to hydraulic pressure and flow respectively, it is achieved aerosol quenching function.
In aluminum profile cross section surrounding, arranging different air-cooled and water-cooled nozzle in column along aluminium section bar length direction, to adapt to the quenching cooling technique of different cross section shape aluminium section bar, and each nozzle flow can carry out step-less adjustment by water system.
As shown in Figure 1 and Figure 2, it divides three sections and combines, and first paragraph A has function and includes the quenching of strong wind cooling, aerosol and water spray quenching；Second segment B has function and includes strong wind cooling and water spray quenching；It is strong wind cooling that 3rd section of C has function.
This syllogic aluminium profile quenching chiller first paragraph A exports near aluminium extruding machine front-axle beam, mainly includes go forward spray equipment 1 and lower front spray equipment 15；
Second segment B mainly includes middle spray equipment 4 and lower middle spray equipment 13；
3rd section of C mainly includes rear air cooling equipment 8 and lower rear air cooling equipment 10.
In this device first paragraph A, spray equipment 1 of going forward is disposed with tuyere 2 and crosswind mouth 5, strong wind cooling can be realized by upper air cooling system 16 and flow proportional regulates, upper tuyere 2 is evenly distributed on the rise and fall roller 9 top corresponding to the roller-way part of first paragraph A chiller, and crosswind mouth 5 is evenly distributed on the both sides of roller-way；Before lower, spray equipment 15 is disposed with lower tuyere 11, can realize strong wind cooling by lower air cooling system 19 and flow proportional regulates, and lower tuyere 11 is evenly distributed on the lower section of roller-way.First paragraph A is respectively disposed with atomizer 3 inside tuyere 2 and lower tuyere 11, adding atomized water in tuyere by atomizer 3 and can realize aerosol quenching function, the hydraulic pressure of atomizer 3 and flow carry out proportion adjustment by upper water system 17 and bottom water system 18 respectively.It is disposed with top nozzle 6 and side nozzle 7 at first paragraph A spray equipment 1 of going forward, it is disposed with lower nozzle 14 at lower front spray equipment 15, top nozzle 6 is evenly distributed on the rise and fall roller 9 top corresponding to the roller-way part of first paragraph A chiller, side nozzle 7 is evenly distributed on the both sides of roller-way, lower nozzle 14 is evenly distributed on the lower section of roller-way, top nozzle 6 and upper tuyere 2 with the use of, side nozzle 7 and crosswind mouth 5 with the use of, lower nozzle 14 and lower tuyere 11 with the use of, water spray quenching function can be realized, above-mentioned these with the use of being all existing technology, it it is the common knowledge of the industry, its concrete structure belongs to well-known components and the common structure of the industry, no longer it is described in detail at this, wherein hydraulic pressure and flow carry out proportion adjustment by upper water system 17 and bottom water system 18 respectively.
In this device second segment B, in upper, spray equipment 4 is identical with the structure of spray equipment 1 of going forward, in upper, spray equipment 4 is disposed with tuyere 2 and crosswind mouth 5, strong wind cooling can be realized by upper air cooling system 16 and flow proportional regulates, upper tuyere 2 is evenly distributed on the rise and fall roller 9 top corresponding to the roller-way part of second segment B chiller, and crosswind mouth 5 is evenly distributed on the both sides of roller-way；In lower, spray equipment 13 is identical with the structure of lower front spray equipment 15, and lower middle spray equipment 13 is disposed with lower tuyere 11, can realize strong wind cooling by lower air cooling system 19 and flow proportional regulates, and lower tuyere 11 is evenly distributed on the lower section of roller-way.In on second segment B, spray equipment 4 is disposed with top nozzle 6 and side nozzle 7, it is disposed with lower nozzle 14 at lower middle spray equipment 13, top nozzle 6 is evenly distributed on the rise and fall roller 9 top corresponding to the roller-way part of second segment B chiller, side nozzle 7 is evenly distributed on the both sides of roller-way, lower nozzle 14 is evenly distributed on the lower section of roller-way, top nozzle 6 and upper tuyere 2 with the use of, side nozzle 7 and crosswind mouth 5 with the use of, lower nozzle 14 and lower tuyere 11 with the use of, water spray quenching function can be realized, above-mentioned these with the use of being all existing technology, it it is the common knowledge of the industry, its concrete structure belongs to well-known components and the common structure of the industry, no longer it is described in detail at this, wherein hydraulic pressure and flow carry out proportion adjustment by upper water system 17 and bottom water system 18 respectively.
In the 3rd section of C of this device, after upper, air cooling equipment 8 is disposed with tuyere 2 and crosswind mouth 5, strong wind cooling can be realized by upper air cooling system 16 and flow proportional regulates, upper tuyere 2 is evenly distributed on the rise and fall roller 9 top corresponding to the roller-way part of the 3rd section of C chiller, and crosswind mouth 5 is evenly distributed on the both sides of roller-way；After lower, air cooling equipment 10 is disposed with lower tuyere 11, can realize strong wind cooling by lower air cooling system 19 and flow proportional regulates, and lower tuyere 11 is evenly distributed on the lower section of roller-way.
Concrete, rise and fall roller 9 corresponding to first paragraph A chiller roller-way part be arranged above top nozzle 6, upper tuyere 2, the both sides of roller-way are provided with crosswind mouth 5, side nozzle 7, the lower section of roller-way is provided with lower nozzle 14, lower tuyere 11, is respectively disposed with atomizer 3 inside be in the wind mouth 2 and lower tuyere 11；
Rise and fall roller 9 corresponding to second segment B chiller roller-way part be arranged above top nozzle 6, upper tuyere 2, the both sides of roller-way are provided with crosswind mouth 5, side nozzle 7, and the lower section of roller-way is provided with lower nozzle 14, lower tuyere 11；
Rise and fall roller 9 corresponding to the 3rd section of C chiller roller-way part be arranged above tuyere 2, the lower section of roller-way is provided with lower tuyere 11；
Described crosswind mouth 5, upper tuyere 2 realize strong wind cooling and proportion adjustment by connected upper air cooling system 16；Lower tuyere 11 realizes strong wind cooling and proportion adjustment by connected lower air cooling system 19；Top nozzle 6 and side nozzle 7 carry out proportion adjustment by connected upper water system 17 to hydraulic pressure and flow, it is achieved water spray quenching function；Lower nozzle 14 carries out proportion adjustment by connected bottom water system 18 to hydraulic pressure and flow, it is achieved water spray quenching function；The hydraulic pressure of atomizer 3 and flow carry out proportion adjustment by upper water system 17, bottom water system 18 to hydraulic pressure and flow respectively, it is achieved aerosol quenching function.
It should be strongly noted that upper air cooling system 16, upper water system 17, bottom water system 18, lower air cooling system 19 is all prior art, is the common knowledge of the industry, its concrete structure belongs to well-known components and the common structure of the industry, is no longer described in detail at this.
Syllogic quenching cooler can realize progressively cooling down, and first paragraph uses the mode of high wind+water smoke to cool down, and second segment uses the mode of strong water smoke, and the 3rd section uses strong wind cooling；In the nozzle of every section of diverse location, the flow of wind and water can carry out ratio adjustment by passing ratio valve；Arrange different air-cooled and water-cooled nozzle along cross section, and each nozzle flow is stepless adjustable；The cooling technological data bank set up, adapts to different cross section, different size and the cooling of material aluminium alloy extrusions, and the air quantity of every section of nozzle, the water yield can be adjusted by Automatic Program, with the aluminium section bar of excellent.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, within the every and same or analogous design of this utility model belongs to protection domain of the present utility model.Parts that the present embodiment describes the most in detail and structure belong to the well-known components of the industry and common structure or conventional means, describe the most one by one.
Claims (3)
1. a syllogic aluminium profile quenching chiller, is characterized in that: including that three-stage cooling structure, first paragraph (A) are high wind+water mist cooling structure, second segment (B) is the cooling structure of strong water smoke, and the 3rd section (C) is strong wind cooling structure.
Syllogic aluminium profile quenching chiller the most according to claim 1, it is characterized in that: first paragraph (A) includes go forward spray equipment (1) and lower front spray equipment (15), second segment (B) includes middle spray equipment (4) and lower middle spray equipment (13), and the 3rd section (C) includes rear air cooling equipment (8) and lower rear air cooling equipment (10)；
Go forward to be respectively arranged tuyere (2) and crosswind mouth (5), upper tuyere (2) and crosswind mouth (5) in spray equipment (1), upper middle spray equipment (4), upper rear air cooling equipment (8) and realize strong wind cooling and proportion adjustment by upper air cooling system (16)；
Go forward to there also is provided top nozzle (6), side nozzle (7), top nozzle (6) and side nozzle (7) in spray equipment (1), upper middle spray equipment (4), by upper water system (17), hydraulic pressure and flow are carried out proportion adjustment, it is achieved water spray quenching function；
Lower front spray equipment (15), lower middle spray equipment (13), lower rear air cooling equipment (10) are respectively arranged lower tuyere (11), realize strong wind cooling and proportion adjustment by lower air cooling system (19)；
Before lower, spray equipment (15), lower middle spray equipment (13) there also is provided lower nozzle (14), and the hydraulic pressure of lower nozzle (14) and flow carry out proportion adjustment by bottom water system (18) to hydraulic pressure and flow, it is achieved water spray quenching function；
Go forward to be respectively disposed with atomizer (3) inside the lower tuyere (11) of the upper tuyere (2) of spray equipment (1), lower front spray equipment (15), the hydraulic pressure of atomizer (3) and flow carry out proportion adjustment by upper water system (17), bottom water system (18) to hydraulic pressure and flow respectively, it is achieved aerosol quenching function.
Syllogic aluminium profile quenching chiller the most according to claim 1, it is characterized in that: in aluminum profile cross section surrounding, different air-cooled and water-cooled nozzle is arranged in column along aluminium section bar length direction, to adapt to the quenching cooling technique of different cross section shape aluminium section bar, and each nozzle flow can carry out step-less adjustment by water system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098196.7U CN205473889U (en) | 2016-02-01 | 2016-02-01 | Syllogic aluminium alloy quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098196.7U CN205473889U (en) | 2016-02-01 | 2016-02-01 | Syllogic aluminium alloy quenching device |
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| CN205473889U true CN205473889U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620098196.7U Withdrawn - After Issue CN205473889U (en) | 2016-02-01 | 2016-02-01 | Syllogic aluminium alloy quenching device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105567921A (en) * | 2016-02-01 | 2016-05-11 | 中国重型机械研究院股份公司 | Three-section type aluminum profile quenching and cooling device and method |
| CN106801136A (en) * | 2017-03-29 | 2017-06-06 | 中信戴卡股份有限公司 | Water smoke cooling means after wheel heat processing |
| CN110656296A (en) * | 2019-11-12 | 2020-01-07 | 江苏伟业铝材有限公司 | Heat treatment device and method for improving quality of aluminum profile |
| CN114061262A (en) * | 2021-11-23 | 2022-02-18 | 钢铁研究总院 | Cold control method for channel steel |
-
2016
- 2016-02-01 CN CN201620098196.7U patent/CN205473889U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105567921A (en) * | 2016-02-01 | 2016-05-11 | 中国重型机械研究院股份公司 | Three-section type aluminum profile quenching and cooling device and method |
| CN106801136A (en) * | 2017-03-29 | 2017-06-06 | 中信戴卡股份有限公司 | Water smoke cooling means after wheel heat processing |
| CN106801136B (en) * | 2017-03-29 | 2024-03-12 | 中信戴卡股份有限公司 | Water mist cooling method after heat treatment of wheels |
| CN110656296A (en) * | 2019-11-12 | 2020-01-07 | 江苏伟业铝材有限公司 | Heat treatment device and method for improving quality of aluminum profile |
| CN114061262A (en) * | 2021-11-23 | 2022-02-18 | 钢铁研究总院 | Cold control method for channel steel |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20170616 |