CN105980319B - Through-hole energy-conserving plate material and preparation method thereof - Google Patents

Through-hole energy-conserving plate material and preparation method thereof Download PDF

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Publication number
CN105980319B
CN105980319B CN201480066541.2A CN201480066541A CN105980319B CN 105980319 B CN105980319 B CN 105980319B CN 201480066541 A CN201480066541 A CN 201480066541A CN 105980319 B CN105980319 B CN 105980319B
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Prior art keywords
plate
hole
layer
exhaust pipe
lower layer
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CN201480066541.2A
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CN105980319A (en
Inventor
田永姜
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ICESUN VACUUM GLASS Ltd
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ICESUN VACUUM GLASS Ltd
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Publication of CN105980319A publication Critical patent/CN105980319A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/24—Making hollow glass sheets or bricks
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

The present invention provides a kind of through-hole energy-conserving plate material and preparation method thereof.Through-hole energy-conserving plate material provided by the invention includes: at least one layer of upper layer plate, at least one layer of lower layer's plate and multiple support constructions；Through-hole is opened up at the side same position of the upper layer plate and lower layer's plate, is separated between at least one layer of upper layer plate, at least one layer of lower layer's plate by the multiple support construction；At least side inner surface of the through-hole of the upper layer plate and/or lower layer's plate opens up air discharge duct；It is closed beside the upper layer plate, the edge of lower layer's plate and the through-hole by sealing-in material sealing-in, makes to form vacuum layer between each laminate material；Exhaust pipe is provided in the air discharge duct, the exhaust pipe is sealed with the air discharge duct by the sealing-in material, and the open end of the exhaust pipe is located in the air discharge duct, and the closed end of the exhaust pipe is located in the through-hole.The manufacture craft of through-hole energy-conserving plate material provided by the invention is simple, at low cost, high production efficiency, and structure is reliable, energy-saving effect is good.

Description

Through-hole energy-conserving plate material and preparation method thereof
Technical field
The present invention relates to energy-conserving plate material technologies more particularly to a kind of through-hole energy-conserving plate material and preparation method thereof.
Background technique
Energy-conserving plate material product can be applied to the fields such as building window, be excellent heat-insulated, acoustic material.Passing technology is By being separated among two panels plate glass with support construction appropriate, peripheral region is combined with sticker, and internal chamber then utilizes very Sky pump is extracted out gas molecule by glass exhaust tube, and gettering material is placed in chamber, makes internal vacuum pressure range about 10-2~10-7torr.Then glass exhaust tube is melted and is truncated, to form airtight sealing.
It in existing technology, is to make its fusing in the way of local heating when glass exhaust tube truncation is airtight.Due to Temperature needed for melten glass is very high, therefore the position of glass exhaust tube heating fusing cannot get too close to plate glass, to keep away Exempt from Yuanping City's glass sheet to burst because of uneven heating, so glass exhaust tube can remain a bit of length in plate after melting truncation Glass outer side.In order to avoid drawbacks described above, receiving notch is opened up in plate glass side to place exhaust pipe.However, plate glass The receiving notch of glass side weakens the intensity of area vacuum glass, is easy to bring structural hidden danger.
Summary of the invention
The present invention provides a kind of through-hole energy-conserving plate material and preparation method thereof, to overcome the deficiencies in the prior art.
The present invention provides a kind of through-hole energy-conserving plate material, comprising: at least one layer of upper layer plate, at least one layer of lower layer's plate and Multiple support constructions；
Through-hole, at least one layer of top plate are opened up at the side same position of the upper layer plate and lower layer's plate It is separated between material, at least one layer of lower layer's plate by the multiple support construction；
At least side inner surface of the through-hole of the upper layer plate and/or lower layer's plate opens up air discharge duct；
It is closed beside the upper layer plate, the edge of lower layer's plate and the through-hole by sealing-in material sealing-in, makes each layer Vacuum layer is formed between plate；
Exhaust pipe is provided in the air discharge duct, the exhaust pipe is with the air discharge duct by the sealing-in material sealing-in one It rises, the open end of the exhaust pipe is located in the air discharge duct, and the closed end of the exhaust pipe is located in the through-hole.
The present invention provides a kind of production method of through-hole energy-conserving plate material, comprising:
Through-hole, the through-hole are opened up at the side same position of at least one layer of upper layer plate and at least one layer of lower layer plate Through the upper and lower surface of the upper layer plate and lower layer's plate；
Air discharge duct is opened up in at least side inner surface of the upper layer plate and/or the through-hole of lower layer's plate；
Multiple supporters are set on lower layer's plate, and sealing-in material is arranged in the side of lower layer's plate upper surface Beside edge and the through-hole；
Exhaust pipe is placed in the air discharge duct；
The upper layer plate is covered on lower layer's plate, cavity is formed；
By sealing-in material described in the high temperature melting less than or equal to 500 DEG C, by the upper layer plate, lower layer's plate With the exhaust pipe is closed seals；
It will be vacuumized between each laminate material by the exhaust pipe, so that vacuum degree is located at 10~10-6Between Pa；
By heater coil wraps on the outside of the exhaust pipe in the through-hole, exhaust pipe described in energization local heating it is same When, with high pressure cold wind blow the cold exhaust pipe root and the plate；
The exhaust pipe is disconnected from pumped vacuum systems, so that the open end of the exhaust pipe is located at the energy-conserving plate material Vacuum chamber, the closed end of the exhaust pipe are located at the inside of the through-hole.
Through-hole energy-conserving plate material provided by the invention and preparation method thereof, the through-hole energy-conserving plate material include: at least one layer of upper layer Plate, at least one layer of lower layer's plate and multiple support constructions；The same position in side of the upper layer plate and lower layer's plate The place of setting opens up through-hole, by the multiple support construction between at least one layer of upper layer plate, at least one layer of lower layer's plate It separates；At least side inner surface of the through-hole of the upper layer plate and/or lower layer's plate opens up air discharge duct；The top plate It is closed beside material, the edge of lower layer's plate and through-hole by sealing-in material sealing-in, makes to form vacuum layer between each laminate material；It is described Exhaust pipe is provided in air discharge duct, the exhaust pipe is sealed with the air discharge duct by the sealing-in material, the exhaust pipe Open end be located in the air discharge duct, the closed end of the exhaust pipe is located in the through-hole.Through-hole section provided by the invention Can plate manufacture craft is simple, at low cost, high production efficiency, and structure is reliable, energy-saving effect is good.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.
Fig. 1 is the main view of through-hole energy-conserving plate material embodiment one of the present invention；
Fig. 2 is the top view of through-hole energy-conserving plate material embodiment one of the present invention；
Fig. 3 is the main view of through-hole energy-conserving plate material embodiment two of the present invention；
Fig. 4 is the top view of through-hole energy-conserving plate material embodiment two of the present invention；
Fig. 5 is the flow chart of the production method embodiment one of through-hole energy-conserving plate material of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Firstly the need of explanation, the material of through-hole energy-conserving plate material provided in this embodiment can be non-tempered glass or Be tempered glass semi-tempered glass low emissivity glass chemically reinforced glass heat-reflecting glass or Wire glass pattern glass or hot melt glass coated glass colored glazed glass or ground glass or It is cut glass chemical attack glass solar energy glass flame resistant glass soda-lime glass or borosilicate Glass alumina silicate glass quartz glass devitrified glass porcelain glass or organic glass or Be porcelain plate metal plate solar panel plastic plate resin plate PE plate or PC plate or It is any at least two in the plates such as PMMA plate PET sheet polyimide plate or composite plate or above-mentioned a variety of materials Kind or two or more combinations.Plate surface can cover various metal simple-substance films or various non-metal simple-substance films or various oxygen Any at least two or two or more combinations in compound film or various nitride films or above-mentioned various films.The present embodiment is not right This is limited.
Fig. 1 is the main view of through-hole energy-conserving plate material embodiment one of the present invention；Fig. 2 is through-hole energy-conserving plate material embodiment of the present invention One top view.As shown in Figures 1 and 2, through-hole energy-conserving plate material provided in this embodiment may include: at least one layer of upper layer plate 11, at least one layer of lower layer's plate 12 and multiple support constructions 13；The side of the upper layer plate 11 and lower layer's plate 12 Through-hole 14 is opened up at same position, it is described between at least one layer of upper layer plate 11, at least one layer of lower layer's plate 12 Multiple support constructions 13 separate；At least side inner surface of the through-hole 14 of the upper layer plate 11 and/or lower layer's plate 12 Open up air discharge duct 15；The upper layer plate 11, the edge of lower layer's plate 12 and 14 side of through-hole are closed by 17 sealing-in of sealing-in material It closes, makes to form vacuum layer between each laminate material；Exhaust pipe 18, the exhaust pipe 18 and the row are provided in the air discharge duct 15 Air drain 15 is sealed by the sealing-in material 17, and the open end 181 of the exhaust pipe 18 is located in the air discharge duct 15, described The closed end 182 of exhaust pipe 18 is located in the through-hole 14.
Wherein, fluted or pattern is carved in the inside of the upper layer plate 11 and/or lower layer's plate 12；Alternatively, institute The inside for stating upper layer plate 11 and/or lower layer's plate 12 is printed with pattern；It can pass through after energy-conserving plate material completes Filler, such as transparent silica gel fill the through-hole 14.
Specifically, energy-conserving plate material provided in this embodiment, rigid comprising at least one layer of upper layer flexible sheet, at least one layer of lower layer Property plate, separated by multiple same supporters between adjacent plate, energy-conserving plate material periphery and 14 side of through-hole are by sealing-in material 17 Sealing-in closure makes between plate for vacuum layer.Wherein, there is through-hole 14 in plate side, and 14 two sides of through-hole offer 15 He of air discharge duct 16, exhaust pipe 18 is set in air discharge duct 15 and 16；Connect an open end of exhaust pipe 18 by air discharge duct 15 and vacuum layer Logical, another open end is connected to pumped vacuum systems, is vacuumized vacuum layer by exhaust pipe 18 so that vacuum degree positioned at 10~ 10-6Between Pa.By heater coil wraps on the exhaust pipe 18 in through-hole 14, while energization local heating exhaust pipe 18, with High pressure cold wind blows root and the plate 11 and 12 of cold exhaust pipe 18, and exhaust pipe 18 is closed, and cuts off with pumped vacuum systems, so that row The closed mouth position of tracheae 18 is setting in through-hole 14；By one section of exhaust pipe 18 being connected with pumped vacuum systems from 14 other side of through-hole It is extracted out in air discharge duct 16.In this way, upper layer plate 11 and 12 outer side edges of lower layer's plate are complete straight line, and exhaust pipe 18 Closed end 182 is located at the inside of energy-conserving plate material, accommodates notch without increasing in upper layer plate 11 with 12 side of lower layer plate and holds Receive exhaust pipe 18, no setting is required metal protection cover plate covers exhaust pipe 18, without worrying the problem of exhaust pipe 18 ruptures.Separately Outside, the whole plane of energy-conserving plate material is realized, and does not have fault of construction, enhances the use intensity of energy-conserving plate material.
Further, upper layer plate 11 is flexible sheet, and lower layer's plate 12 is rigid sheet.Flexible sheet is in static loads Under effect, the ability of resistance to deformation is less than rigid sheet, and the deflection after flexible sheet stress is less than the height of supporter, is greater than The irregularity degree of flexible sheet and rigid sheet in plane within the scope of adjacent supports object.Such setting is so that each is supported Object is all adjacent between plate due to the flexible deformation of flexible sheet, and solving causes because of the superposition of plate irregularity degree Supporter height be less than gap between adjacent sheet metal, supporter is easy to move around the problem of leading to fault of construction.
Fig. 3 is the main view of through-hole energy-conserving plate material embodiment two of the present invention；Fig. 4 is through-hole energy-conserving plate material embodiment of the present invention Two top view.As shown in Figure 3 and Figure 4, through-hole energy-conserving plate material provided in this embodiment can specifically include: at least one layer of upper layer Plate 21, at least one layer of lower layer's plate 22 and multiple support constructions 23；The upper layer plate 21 and lower layer's plate 22 Through-hole 24, quilt between at least one layer of upper layer plate 21, at least one layer of lower layer's plate 22 are opened up at the same position of side The multiple support construction 23 separates；In at least side of the through-hole 24 of the upper layer plate 21 and/or lower layer's plate 22 Surface opens up air discharge duct 25；Getter 26 is placed in the air discharge duct 25；The side of the upper layer plate 21, lower layer's plate 22 Edge and 24 side of through-hole are closed by 27 sealing-in of sealing-in material, make to form vacuum layer between each laminate material；Setting in the air discharge duct 25 There is exhaust pipe 28, the exhaust pipe 28 is sealed with the air discharge duct 25 by the sealing-in material 27, the exhaust pipe 28 Open end 281 is located in the air discharge duct 25, and the closed end 282 of the exhaust pipe 28 is located in the through-hole 24.
The present embodiment provides a kind of energy-conserving plate materials, include at least one layer of upper layer flexible sheet, at least one layer of lower layer rigid plate Material is separated by multiple same supporters between adjacent plate, and energy-conserving plate material periphery is closed by 27 sealing-in of sealing-in material, make plate it Between be vacuum layer.Wherein, there is through-hole 24 in plate side, and 24 side of through-hole offers air discharge duct 25, L-type is arranged in air discharge duct 25 Exhaust pipe 28 is connected to an open end of exhaust pipe 28 with vacuum layer by air discharge duct 25；It is stretched from through-hole 24 another open end Out, pumped vacuum systems is connected；Vacuum layer is vacuumized by exhaust pipe 28, so that vacuum degree is located at 10~10-6Between Pa.It will add Heat coil is wrapped on the exhaust pipe 28 in through-hole 24, while energization local heating exhaust pipe 28, blows cold row with high pressure cold wind The root of tracheae 28 and plate 21 and 22, exhaust pipe 28 is closed, and is cut off with pumped vacuum systems, so that the closed mouth position of exhaust pipe 28 Setting in through-hole 24；Be connected with pumped vacuum systems one section of exhaust pipe 28 is extracted out from through-hole 24.In this way, upper layer plate 21 It is complete straight line with 22 outer side edges of lower layer plate, and the closed end 282 of exhaust pipe 28 is located at the inside of energy-conserving plate material, nothing It need to increase in upper layer plate 21 and 22 side of lower layer's plate and accommodate notch and accommodate exhaust pipe 28, no setting is required metal protection cover plate Come the problem of covering exhaust pipe 28, ruptured without worry exhaust pipe 28.Moreover, it is achieved that the whole plane of energy-conserving plate material, and And there is no fault of construction, enhance the use intensity of energy-conserving plate material.
Fig. 5 is the flow chart of the production method embodiment one of through-hole energy-conserving plate material of the present invention.As shown in figure 5, the present embodiment The production method of the through-hole energy-conserving plate material of offer can specifically include:
Step 501 opens up through-hole at the side same position of at least one layer of upper layer plate and at least one layer of lower layer plate, The through-hole runs through the upper and lower surface of the upper layer plate and lower layer's plate；
Step 502 is opened up in at least side inner surface of the upper layer plate and/or the through-hole of lower layer's plate Air discharge duct；
Multiple supporters are arranged on lower layer's plate, and sealing-in material is arranged on lower layer's plate for step 503 Beside the edge on surface and the through-hole；
Step 504 places exhaust pipe in the air discharge duct；
The upper layer plate is covered on lower layer's plate by step 505, forms cavity；
Step 506, by less than or equal to sealing-in material described in 500 DEG C of high temperature melting, by the upper layer plate, described The lower layer's plate and exhaust pipe is closed seals；
Step 507 will be vacuumized by the exhaust pipe between each laminate material, so that vacuum degree is located at 10~10-6Pa it Between；
Step 508 on the outside of the exhaust pipe in the through-hole, arranges heater coil wraps described in energization local heating While tracheae, with high pressure cold wind blow the cold exhaust pipe root and the plate；
Step 509 disconnects the exhaust pipe from pumped vacuum systems, so that the open end of the exhaust pipe is located at the section The vacuum chamber of energy plate, the closed end of the exhaust pipe are located at the inside of the through-hole.
What needs to be explained here is that only being come with two layers of plate manufacture energy-conserving plate material for example, but this hair in the present embodiment It is bright to be not limited only to two layers of plate, energy-conserving plate material can be manufactured for three layers or three layers or more of plate, because of manufacturing theory and sheet Method and step in embodiment is identical, and not in this to go forth.
The manufacturing method of the energy-conserving plate material of the embodiment of the present invention, it is by the way that through-hole is arranged in plate side, exhaust pipe is silent It is partly hidden in through-hole, exhaust pipe is accommodated without increasing receiving notch in upper layer plate and lower layer's plate side, without setting The problem of metal protection cover plate is set to cover exhaust pipe, is vented tracheal rupture without worry.Moreover, it is achieved that energy-conserving plate material is complete Planarization, and there is no fault of construction, enhance the use intensity of energy-conserving plate material.It is matched each other, is solved by hard and soft plate simultaneously The mobile problem of supporter of having determined.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (7)

1. a kind of through-hole energy-conserving plate material characterized by comprising at least one layer of upper layer plate, at least one layer of lower layer's plate and Multiple support constructions；
Open up through-hole at the side same position of the upper layer plate and lower layer's plate, at least one layer of upper layer plate, It is separated between at least one layer of lower layer's plate by the multiple support construction；
At least side inner surface of the through-hole of the upper layer plate and/or lower layer's plate opens up air discharge duct；
It is closed beside the upper layer plate, the edge of lower layer's plate and the through-hole by sealing-in material sealing-in, makes each laminate material Between form vacuum layer；
Exhaust pipe is provided in the air discharge duct, the exhaust pipe is sealed with the air discharge duct by the sealing-in material, institute The open end for stating exhaust pipe is located in the air discharge duct, and the closed end of the exhaust pipe is located in the through-hole；Wherein, on described Laminate material is flexible plate, and lower layer's plate is rigid sheet.
2. through-hole energy-conserving plate material according to claim 1, which is characterized in that the upper layer plate and lower layer's plate Outer side edges are complete straight line.
3. through-hole energy-conserving plate material according to claim 1 or 2, which is characterized in that place getter in the air discharge duct.
4. through-hole energy-conserving plate material according to claim 1 or 2, which is characterized in that the upper layer plate and/or the lower layer Carve fluted or pattern in the inside of plate.
5. through-hole energy-conserving plate material according to claim 1 or 2, which is characterized in that the upper layer plate and/or the lower layer Pattern is printed on the inside of plate.
6. through-hole energy-conserving plate material according to claim 1 or 2, which is characterized in that fill the through-hole by filler.
7. a kind of production method of through-hole energy-conserving plate material characterized by comprising
Through-hole is opened up at the side same position of at least one layer of upper layer plate and at least one layer of lower layer plate, the through-hole runs through The upper and lower surface of the upper layer plate and lower layer's plate；
Air discharge duct is opened up in at least side inner surface of the upper layer plate and/or the through-hole of lower layer's plate；
Multiple supporters are set on lower layer's plate, and by sealing-in material be arranged in lower layer's plate upper surface edge and Beside the through-hole；
Exhaust pipe is placed in the air discharge duct；
The upper layer plate is covered on lower layer's plate, cavity is formed；
By sealing-in material described in the high temperature melting less than or equal to 500 DEG C, by the upper layer plate, lower layer's plate and institute State that exhaust pipe is closed to seal；
It will be vacuumized between each laminate material by the exhaust pipe, so that vacuum degree is located at 10~10-6Between Pa；
By heater coil wraps on the outside of the exhaust pipe in the through-hole, while exhaust pipe described in energization local heating, With high pressure cold wind blow the cold exhaust pipe root and the plate；
The exhaust pipe is disconnected from pumped vacuum systems, so that the open end of the exhaust pipe is located at the vacuum of the energy-conserving plate material Intracavitary portion, the closed end of the exhaust pipe are located at the inside of the through-hole；
Wherein, the upper layer plate is flexible sheet, and lower layer's plate is rigid sheet.
CN201480066541.2A 2014-11-13 2014-11-13 Through-hole energy-conserving plate material and preparation method thereof Active CN105980319B (en)

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Application Number Priority Date Filing Date Title
PCT/CN2014/091034 WO2016074200A1 (en) 2014-11-13 2014-11-13 Through-hole energy-saving plate and manufacturing method therefor

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CN105980319B true CN105980319B (en) 2019-03-19

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2127265C (en) * 1992-01-31 2002-10-08 Richard Edward Collins Improvements to thermally insulating glass panels
CN102249559A (en) * 2010-12-10 2011-11-23 洛阳兰迪玻璃机器有限公司 Vacuum glass component
CN102557489A (en) * 2011-10-10 2012-07-11 东莞市银通玻璃有限公司 Process for preparing vacuum glass

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2564692Y (en) * 2002-07-26 2003-08-06 唐健正 Vacuum glass with multi-vacuum layers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2127265C (en) * 1992-01-31 2002-10-08 Richard Edward Collins Improvements to thermally insulating glass panels
CN102249559A (en) * 2010-12-10 2011-11-23 洛阳兰迪玻璃机器有限公司 Vacuum glass component
CN102557489A (en) * 2011-10-10 2012-07-11 东莞市银通玻璃有限公司 Process for preparing vacuum glass

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WO2016074200A1 (en) 2016-05-19

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