CN100587224C - Method for preparing vacuum glass with gap spacer - Google Patents
Method for preparing vacuum glass with gap spacer Download PDFInfo
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- CN100587224C CN100587224C CN200510105219A CN200510105219A CN100587224C CN 100587224 C CN100587224 C CN 100587224C CN 200510105219 A CN200510105219 A CN 200510105219A CN 200510105219 A CN200510105219 A CN 200510105219A CN 100587224 C CN100587224 C CN 100587224C
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention discloses a glass spacing film setting method of vacuum gap, which comprises the following steps: 1) placing a flat glass on the mesa; laying a prepared print silk screen on the flat glass surface; casting white ink according to the printed pattern on the print silk screen; pushing the pattern flat through scraper; printing the white ink on the flat glass surface to form a gap spacing film with 90-310 mum thickness; 2) drying the 1) shaped flat glass through agglomeration and annealing disposal to generate the glass spacing film setting method of vacuum gap. The method combines two steps into one, which is easy to develop and construct.
Description
Technical field
The present invention relates to a kind of preparation method who is provided with the vacuum glass of gap spacer.
Background technology
At present, the door and window hole of building mainly is made of the very poor simple glass material of energy-saving effect, and 40～50% building and heating and the cooling power that approximately run off becomes the weak link of building energy conservation.
Vacuum glass is the best dull and stereotyped energy-saving glass of a kind of heat insulation and preservation effect that latest developments are got up.
The structure and the hollow glass of vacuum glass are close, replace air layer by vacuum layer, reduce the convection current and the conduction loss of its energy; Vacuum glass generally uses a slice low emissivity glass at least, has reduced the radiation loss of energy.Therefore, the principle and the thermos bottle of vacuum glass are close, have good heat preservation and insulation.
The structure of existing vacuum glass is generally and adds gap spacer between two sheet glass at interval, and the two ends of two sheet glass are stifled real by limit portion encapsulant, form vacuum state between two sheet glass of sealing; Because glass outer surface is subjected to atmospheric pressure, the distortion that curves inwardly of two glass sheets, vacuum layer gap smaller, even local complete obiteration, thus influenced the energy-saving effect of vacuum glass.For this reason, in the processing of vacuum glass, a plurality of spacers must be set in the gap of its two sheet glass,, keep the vacuum layer gap constant in order to by interior support two sheet glass.But, also there are many defectives in the technology that is provided with of present vacuum glass spacer: 1) on material, often select the intensity height for use, the metal material of good toughness is made the vacuum glass spacer, but because metal material is opaque, the thermal conductivity height, coefficient of thermal expansion is big, directly has influence on the overall performance of vacuum glass; 2) on being provided with, adopt pure manual method to set up usually, operating personnel before bright operating desk, hand-held tweezers, gripping is also placed tiny spacer on the sheet surface under the vacuum glass of processing and is made to support usefulness; This method complex operation, labour intensity is big, and the working environment personnel are intensive, and speed is slow, and efficient is low, and mistake is put, is leaked the phenomenon of putting, putting more spacer and happens occasionally the percent defective height.
In order to increase work efficiency, the high-accuracy mechanical hand system that computerizeds control has appearred now, the gap spacer in the vacuum glass can be set accurately, quickly, but arm-and-hand system costs an arm and a leg, complex process is difficult to promote.No matter be the gap spacer of vacuum glass that manual tweezers or manipulator are provided with, its position can be affected in the put procedure of upper panel glass and depart from, thereby has reduced the excellent properties that vacuum glass should possess even waste product occurred.Therefore, the technology that is provided with of gap spacer of vacuum glass has become the bottleneck that restricts vacuum glass performance and manufacturing cost.
Summary of the invention
In order to solve the defective that exists in the prior art, the purpose of this invention is to provide a kind of processing with the glass spacer with lay unite two into one, the preparation method of the vacuum glass that is provided with gap spacer that work simplification and yield rate are high.
To achieve these goals, the present invention adopts following technical scheme: a kind of preparation method who is provided with the vacuum glass of gap spacer, and its characteristics are: directly print out gap spacer at glass surface with conventional method for printing screen; It comprises the steps:
1) sheet glass is positioned on the table top, the printing screen that surperficial thereon laid parallel one is prefabricated, pour into a mould white ink by the printed patterns that is provided with on this printing screen to this sheet glass upper surface, push away flat with scraper plate, white ink is printed on the described sheet glass upper surface, and forming one group of thickness is the gap spacer that 90～310 μ m and interval are provided with;
2) after the sheet glass drying with the step 1) moulding, be shaped to described gap spacer of vacuum glass through agglomerating furnace sintering, annealing furnace annealing operation successively.
Above-mentioned steps 1) the printing screen aperture in is 100～300 orders; Printed patterns be round dot or square in a kind of, wherein, round dot adopts the round dot of diameter less than 2mm; The square square or rectangular that adopts, its length of side is no more than 2mm; Spacing distance described in the step 1) is 15～40mm.
White ink described in the step 1) is selected tempered glass printing ink for use.
Step 2) drying described in is air dry or oven drying; Wherein, the air dry temperature is 20～30 ℃, and the air dry time is 15 minutes～24 hours; The oven drying temperature is 100～125 ℃, and drying time is 15～60 minutes.
Step 2) the annealing furnace annealing temperature described in is reduced to below 60 ℃, and its annealing way is the nature cooling.
Step 2) agglomerating furnace described in has dual mode to select, and a kind of agglomerating furnace is to be made of agglomerating chamber and annealing chamber, and wherein, the sintering temperature of agglomerating chamber is 400～600 ℃, and temperature retention time is 5～30 minutes.
Another kind of agglomerating furnace is selected the horizontal air hardening steel production equipment that has the cross-ventilation heating system for use, and wherein, the heating-up temperature of setting is 680～720 ℃; Be 185～215 seconds heat time heating time; Cooling wind pressure is 2200Pa.
The basic principle of the screen printing technique that the present invention adopts is: leave printed patterns on screen printing forme, the part mesh beyond the printed patterns is all blocked, make it can not see through printing ink, form blank on stock; Mesh on the printed patterns can see through printing ink, forms pattern on stock.By adjusting variable factors such as print speed printing speed, ink viscosity, screen thickness, sdueegee shape, squeegee pressure and inking angle, ink film thickness is set common this scope of a scope between 1～300 μ m, thin China ink layer can be used for chromaticity printing, and thick China ink layer can be used for the books printed in braille printing.
Utilize screen printing technique to belong to than mature technique, be mainly used to print trade mark, produce glass products such as colored glaze tempered glass, handicraft glass in glass deep processing Application for Field technology.And its serigraphy is used for being provided with of gap spacer of vacuum glass, technical scheme of the present invention has realized this purpose.
The present invention adopts as above technical scheme, and it is as follows that it has advantage: 1) process technology and the cloth discharge technique with gap spacer of vacuum glass unites two into one, and its method to set up is simplified, and effectively reduces cost of production.2) method to set up speed of the present invention is fast, accurate positioning, by screen printing process, on whole glass surface, once print out whole gap spacer of vacuum glass, through super-dry, sintering, annealing operation gap spacer of vacuum glass is fixed on the glass surface.The position of gap spacer of vacuum glass can not be subjected to the influence of subsequent handling again, has improved the yield rate of vacuum glass.What 3) the main body composition of gap spacer of vacuum glass disclosed by the invention adopted is the glass glaze, and its thermal conductivity and hot expansibility and glass are approaching, so, improved the properties of product and the quality of this gap spacer of vacuum glass.4) vacuum glass after oversintering and annealing can also carry out cutting, periphery grinding and polishing, is beneficial to batch process, has improved the production efficiency of vacuum glass.
The specific embodiment
The invention discloses and a kind ofly directly print out the method to set up of gap spacer, directly print out gap spacer at glass surface with conventional screen printing mode at glass surface with the method for serigraphy; It comprises the steps:
1) sheet glass is positioned on the table top, the printing screen that surperficial thereon laid parallel one is prefabricated, by the printed patterns cast white ink that is provided with on this printing screen, push away flat with scraper plate, its white ink is printed on the described surface of plate glass, and forming one group of thickness is the gap spacer that 90～310 μ m and interval are provided with;
2) after the sheet glass drying with the step 1) moulding, be shaped to described gap spacer of vacuum glass through agglomerating furnace sintering, annealing furnace annealing operation successively.
Above-mentioned steps 1) the printing screen aperture in is 100～300 orders; Printed patterns be round dot or square in a kind of, wherein, round dot adopts the round dot of diameter less than 2mm; The square square or rectangular that adopts, its length of side is no more than 2mm; Spacing distance described in the step 1) is 15～40mm.
Above-mentioned steps 1) white ink described in is selected tempered glass printing ink for use.
Above-mentioned steps 2) drying described in can adopt air dry, also can adopt oven drying; Wherein, the air dry temperature is 20～30 ℃, and be 15 minutes～24 hours drying time; The temperature of oven drying is 100～125 ℃, and drying time is 15～60 minutes.
Above-mentioned steps 2) annealing furnace described in is with the glass plate after the baking oven drying, places cooling naturally in the annealing furnace, and temperature is reduced to below 60 ℃.
Among the present invention, step 2) agglomerating furnace described in has dual mode to select, and a kind of mode is that this agglomerating furnace is to be made of agglomerating chamber and annealing chamber with conventional agglomerating furnace, and wherein, the sintering temperature of agglomerating chamber is 400～600 ℃, and temperature retention time is 5～30 minutes.The gap spacer of vacuum glass of moulding can directly use by above-mentioned agglomerating furnace sintering after annealing, can also carry out following use of cutting, periphery grinding, polishing back Cheng Qiwei vacuum glass as required;
Another kind of mode is to use the horizontal air hardening steel production equipment that has the cross-ventilation heating system as agglomerating furnace, and this equipment comprises load platform, convective oven, cooling section, unloading piece platform four equipment component unit and blower fan, control system two parts auxiliary unit.Its process is: the glass sample that finishes printing is placed down on the load platform horizontal roller at room temperature state, the unidirectional rotation of roller-way is delivered into glass in the heating furnace that is heated to about 700 ± 20 ℃, roller-way break-in rotation in the heating furnace, glass moves back and forth, advection heat air heat glass, after being heated to uniform temperature, send cooling section to, cold wind following two surfaces on glass of jetting simultaneously make glass evenly cooling rapidly, deliver to the unloading piece platform then and unload lower-glass, finish the tempering process.The present invention utilizes the suite that is provided with in the control system of this equipment, selects the half tempered handling procedure to carry out sintering, and its heating-furnace bore temperature is 680～720 ℃; Be 185～215 seconds heat time heating time; Cooling wind pressure is 2200Pa; Surface stress is between 24～69MPa.The glass sample that tempering finishes and can obtain to sinter, still, with cold work such as the vacuum glass that is provided with gap spacer of the method processing can not cut.
In silk-screen printing technique, the gap spacer figure that glass surface prints out, used printing-ink are main component with the cryogenic glass powder, and other also includes auxiliary elements such as filler, colorant, bonding agent.Select for use the printing-ink of buying on the market to get final product.In printing process, the thickness of steps such as viscosity, the print speed printing speed control printed patterns by control printing ink is repeated print in case of necessity; The thickness range of gap spacer printed patterns is at 90～310 μ m.
The glass sample that tempering finishes and can obtain to sinter is finished the tempering of glass and the sintering of gap spacer simultaneously.
In order clearly to describe technical scheme of the present invention, be described further by following examples.
Embodiment 1:
Get the float glass that specification is 1000 * 600 * 5mm, periphery grinds, place on the level table polishing back;
With the screen-aperture that processes is 300 purpose printing screens, and printed patterns is the round dot of diameter 2mm, and the spacing between round dot and the round dot center is 15mm, and the silk screen area is 1000 * 600mm;
The white tempered glass printing ink of buying on the market is poured in the framework of printing screen, slowly promoted sdueegee, print; Print thickness is 310 μ m.
Take off silk screen, the glass sample that finishes printing was placed in natural environment 60 minutes;
The glass sample that drying is finished lies in a horizontal plane on the stainless steel frame in the electrical resistance sintering burner hearth that is warmed up to 490 ℃, and 12 layers of insulating glass cloth are twined on the framework surface;
After 30 minutes, agglomerating furnace outage cooling is cooled off with stove; Then its taking-up is sent in the annealing furnace, when the temperature in the annealing burner hearth drops to below 60 ℃ naturally, taken out glass sample, cool to room temperature in natural environment obtains required printed pattern.
Embodiment 2:
Get the float glass that specification is 1000 * 600 * 5mm, periphery grinds, place on the level table polishing back;
With the screen-aperture that processes is 100 purpose printing screens, and printed patterns is that the length of side is the square of 2mm, and the spacing between square and the square is 20mm, and the silk screen area is 1000 * 600mm;
The white tempered glass printing ink of buying on the market is poured in the framework of printing screen, slowly promoted sdueegee, print; Print thickness is 90 μ m.
Take off silk screen, the glass sample that finishes printing was placed in natural environment 24 hours;
The glass sample that drying is finished lies in a horizontal plane on the stainless steel frame in the electrical resistance sintering burner hearth that is warmed up to 400 ℃, and 12 layers of insulating glass cloth are twined on the framework surface;
After 5 minutes, agglomerating furnace outage cooling is cooled off with stove; Then its taking-up is sent in the annealing furnace
When the temperature in the annealing burner hearth drops to below 60 ℃, take out glass sample, cool to room temperature in natural environment obtains required printed pattern;
Embodiment 3:
Get the float glass that specification is 1000 * 600 * 5mm, periphery grinds, place on the level table polishing back;
With the screen-aperture that processes is 200 purpose printing screens, and printed patterns is 2 * 1 square millimeters a rectangle, and the spacing between rectangle and the rectangle is 40mm, and the silk screen area is 1000 * 600mm;
The white tempered glass printing ink of buying on the market is poured in the framework of printing screen, slowly promoted sdueegee, print; Print thickness is 250 μ m.
Take off silk screen, it is to place 15 minutes in 125 ℃ the baking oven that the glass sample that finishes printing is placed a temperature;
The glass sample that drying is finished lies in a horizontal plane on the stainless steel frame in the electrical resistance sintering burner hearth that is warmed up to 600 ℃, and 12 layers of insulating glass cloth are twined on the framework surface;
After 20 minutes, agglomerating furnace outage cooling is cooled off with stove; Then its taking-up is sent in the annealing furnace
When the temperature in the annealing burner hearth drops to below 60 ℃, take out glass sample, cool to room temperature in natural environment obtains required printed pattern;
Embodiment 4:
Get the float glass that specification is 1000 * 600 * 5mm, periphery grinds, place on the level table polishing back;
With the screen-aperture that processes is 300 purpose printing screens, and printed patterns is the round dot of diameter 2mm, and the spacing between round dot and the round dot center is 20mm, and the silk screen area is 1000 * 600mm;
The white tempered glass printing ink of buying on the market is poured in the framework of printing screen, slowly promoted sdueegee, print; Print thickness is 150 μ m.
Take off silk screen, the glass sample that finishes printing was placed in natural environment 60 minutes;
The glass sample that drying is finished lies in a horizontal plane on the stainless steel frame in the electrical resistance sintering burner hearth that is warmed up to 500 ℃, and 12 layers of insulating glass cloth are twined on the framework surface;
After 10 minutes, agglomerating furnace outage cooling is cooled off with stove; Then its taking-up is sent in the annealing furnace
When the temperature in the annealing burner hearth drops to below 60 ℃, take out glass sample, cool to room temperature in natural environment obtains required printed pattern;
Utilize screw micrometer, detect the black layer height that forms figure, i.e. the thickness of gap spacer.
Through the sheet glass that has gap spacer of oversintering, according to instructions for use, it is carried out cutting, and then after periphery grinds and polishes, as following directly use of vacuum glass.
Embodiment 5
Get the float glass that a block specifications is 600 * 400 * 8mm, periphery grinds, polishing;
The printing screen in the 100 order apertures that processed, printed patterns are that the length of side is the square of 2mm, the spacing 15mm between square and the square, silk screen area 600 * 400mm;
The white tempered glass printing ink of selecting for use market to buy is poured into it in printing screen that put shop in advance, slowly promotes sdueegee, prints, and print thickness is 90 μ m.
Take off silk screen, the glass sample that finishes printing was placed 15 minutes in 20 ℃ natural environment;
The glass sample that finishes printing is delivered in the horizontal roller air hardening steel equipment that has the circulating air heating system, utilized the half tempered processing procedure to carry out sintering: its fire box temperature is set at 680 ℃, and be 185 seconds heat time heating time, and cooling wind pressure is 2200Pa;
The glass sample that tempering finishes and can obtain to sinter, printed patterns white.
Cold working such as the gap spacer vacuum glass sample of this embodiment moulding can not cut.
Embodiment 6
Get the float glass that a block specifications is 600 * 400 * 8mm, periphery grinds, polishing;
The printing screen in the 300 order apertures that processed, printed patterns are that the length of side is the rectangle of 2mm * 1mm, the spacing 40mm between rectangle and the rectangle, silk screen area 600 * 400mm;
The white tempered glass printing ink of selecting for use market to buy is poured into it in printing screen that put shop in advance, slowly promotes sdueegee, prints, and print thickness is 310 μ m.
Take off silk screen, the glass sample that finishes printing was placed 24 hours in 30 ℃ natural environment;
The glass sample that finishes printing is delivered in the horizontal roller air hardening steel equipment that has the circulating air heating system, utilized the half tempered processing procedure to carry out sintering: its fire box temperature is set at 720 ℃, and be 215 seconds heat time heating time, and cooling wind pressure is 2200Pa;
The glass sample that tempering finishes and can obtain to sinter, printed patterns white.
Cold working such as the gap spacer vacuum glass sample of this embodiment moulding can not cut.
Embodiment 7
Get the float glass that a block specifications is 1000 * 800 * 8mm, periphery grinds, polishing;
The printing screen in the 200 order apertures that processed, printed patterns are that diameter is the round dot of 2mm, the spacing 30mm between round dot and the round dot, silk screen area 1000 * 800mm;
The white tempered glass printing ink of selecting for use market to buy is poured into it in printing screen that put shop in advance, slowly promotes sdueegee, prints, and print thickness is 200 μ m.
Take off silk screen, the glass sample that finishes printing was placed 60 minutes in 100 ℃ baking oven;
The glass sample that finishes printing is delivered in the horizontal roller air hardening steel equipment that has the circulating air heating system, utilized the half tempered processing procedure to carry out sintering: its fire box temperature is set at 720 ℃, and be 215 seconds heat time heating time, and cooling wind pressure is 2200Pa;
The glass sample that tempering finishes and can obtain to sinter, printed patterns white.
Cold working such as the gap spacer vacuum glass sample of this embodiment moulding can not cut.
Embodiment 8
Get the float glass that a block specifications is 600 * 400 * 8mm, periphery grinds, polishing;
The printing screen in the 300 order apertures that processed, printed patterns are that the length of side is the square of 2mm, the spacing 15mm between square and the square, silk screen area 600 * 400mm;
The white tempered glass printing ink of selecting for use market to buy is poured into it in printing screen that put shop in advance, slowly promotes sdueegee, prints, and print thickness is 310 μ m.
Take off silk screen, the glass sample that finishes printing was placed 15 minutes in 125 ℃ baking oven;
The glass sample that finishes printing is delivered in the horizontal roller air hardening steel equipment that has the circulating air heating system, utilized the half tempered processing procedure to carry out sintering: its fire box temperature is set at 700 ℃, and be 200 seconds heat time heating time, and cooling wind pressure is 2200Pa;
The glass sample that tempering finishes and can obtain to sinter, printed patterns white.
Cold working such as the gap spacer vacuum glass sample of this embodiment moulding can not cut.
Claims (6)
1. a preparation method who is provided with the vacuum glass of gap spacer comprises with conventional thick China ink layer method for printing screen directly printing out gap spacer at glass surface; Step is as follows:
1) sheet glass is positioned on the table top, the printing screen that surperficial thereon laid parallel one is prefabricated, by the printed patterns cast white ink that is provided with on this printing screen, push away flat with scraper plate, white ink is printed on the described surface of plate glass, forms one group of gap spacer that is provided with at interval;
2) after the sheet glass drying with the step 1) moulding, be shaped to the described vacuum glass that is provided with gap spacer through agglomerating furnace sintering, annealing furnace annealing operation successively;
It is characterized in that: the described printing screen of step 1) aperture is 100～300 orders; Described printed patterns be round dot or square in a kind of; The thickness of described gap spacer is 90-310 μ m, and its spacing distance is 15～40mm.
2. be provided with the preparation method of the vacuum glass of gap spacer according to claim 1, it is characterized in that: described round dot diameter is less than 2mm; Described square be square or rectangular, its length of side is less than 2mm.
3. be provided with the preparation method of the vacuum glass of gap spacer according to claim 1, it is characterized in that: the described white ink of step 1) is a tempered glass printing ink.
4. being provided with the preparation method of the vacuum glass of gap spacer according to claim 1, it is characterized in that: step 2) described drying is air dry or oven drying; Wherein, the air dry temperature is 20～30 ℃, and the air dry time is 15 minutes～24 hours; The oven drying temperature is 100～125 ℃, and drying time is 15～60 minutes.
5. being provided with the preparation method of the vacuum glass of gap spacer according to claim 1, it is characterized in that: step 2) described annealing furnace annealing temperature reduces to below 60 ℃, and its annealing way is the nature cooling.
6. as being provided with the preparation method of the vacuum glass of gap spacer as described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: step 2) sintering temperature of described agglomerating furnace is 400～600 ℃, temperature retention time is 5～30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510105219A CN100587224C (en) | 2005-09-27 | 2005-09-27 | Method for preparing vacuum glass with gap spacer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510105219A CN100587224C (en) | 2005-09-27 | 2005-09-27 | Method for preparing vacuum glass with gap spacer |
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| CN1766274A CN1766274A (en) | 2006-05-03 |
| CN100587224C true CN100587224C (en) | 2010-02-03 |
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| CN200510105219A Active CN100587224C (en) | 2005-09-27 | 2005-09-27 | Method for preparing vacuum glass with gap spacer |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1951845B (en) * | 2006-11-22 | 2010-04-14 | 王基奎 | Vacuum glass supporting point distribution method and system |
| KR101392035B1 (en) * | 2010-10-07 | 2014-05-07 | (주)엘지하우시스 | Vacuum glass panel and method of manufacturing the same |
| CN103043922A (en) * | 2011-10-13 | 2013-04-17 | 洛阳兰迪玻璃机器股份有限公司 | Vacuum glass with sealing parting strip |
| CN103172255A (en) * | 2011-12-20 | 2013-06-26 | 王洪举 | Process for preparing cuttable vacuum glass |
| CN104291661A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Flat tempered vacuum glass welded by glass solder through microwave and edge-sealed with groove |
| CN104291629A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Glass solder and microwave-welded convex toughened vacuum glass with edges being sealed by strip borders |
| CN104291660A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Flat tempered vacuum glass edge-sealed with sealing bar and having vacuumizing hole and manufacturing method thereof |
| CN104291630A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Planar tempered vacuum glass welded by using glass solder and edge-sealed by using bar frames |
| CN104291646A (en) * | 2013-07-17 | 2015-01-21 | 戴长虹 | Flat tempered vacuum glass edge-sealed with sealing bars and sealing grooves and having getter and manufacturing method thereof |
| CN103588387B (en) * | 2013-11-11 | 2016-02-17 | 青岛亨达玻璃科技有限公司 | The working method of toughened vacuum glass |
| CN103588386B (en) * | 2013-11-11 | 2016-05-18 | 青岛亨达玻璃科技有限公司 | The production method of toughened vacuum glass |
| CN105384361B (en) * | 2015-12-10 | 2019-01-18 | 北京航玻新材料技术有限公司 | The preparation of vacuum glass and its supporter and lay method |
| CN207175785U (en) * | 2017-08-16 | 2018-04-03 | 北京明旭真空玻璃技术有限公司 | A kind of vacuum glass support placement device |
-
2005
- 2005-09-27 CN CN200510105219A patent/CN100587224C/en active Active
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| CN1766274A (en) | 2006-05-03 |
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