CN110588102A - Lightweight vehicle window for high-speed train and manufacturing method thereof - Google Patents
Lightweight vehicle window for high-speed train and manufacturing method thereof Download PDFInfo
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- CN110588102A CN110588102A CN201910628536.0A CN201910628536A CN110588102A CN 110588102 A CN110588102 A CN 110588102A CN 201910628536 A CN201910628536 A CN 201910628536A CN 110588102 A CN110588102 A CN 110588102A
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- 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
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- 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
- B32B17/10—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 of synthetic resin
- B32B17/10005—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 of synthetic resin laminated safety glass or glazing
- B32B17/10009—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 of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—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 of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
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- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
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- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D25/00—Window arrangements peculiar to rail vehicles
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- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
Abstract
The invention relates to a light window for a high-speed train and a manufacturing method thereof, wherein the window is of a hollow structure, and the light window comprises the following components in parts by weight: the sandwich structure at the inner side comprises a first glass layer (1), a first film layer (2), a PET film (3), a second film layer (4) and a second glass layer from inside to outside in sequenceA glass layer (5); the outer side of the sandwich structure sequentially comprises a third glass layer (8), a third film layer (9), a fourth glass layer (10), a fourth film layer (11) and a fifth glass layer (12) from inside to outside; the first glass layer (1) and the second glass layer (5) are made of chemically strengthened glass and have the thickness of 1.8mm-2.0 mm; the first film layer (2) is made of low-frequency sound-insulation PVB, and the thickness of the first film layer is 0.38 mm; the second film layer (4) is high-frequency sound-insulating PVB with the thickness of 0.76 mm. The car window has good sound insulation and heat insulation performance. The weighted sound insulation quantity (Rw) is not lower than 46dB, and the heat transfer coefficient (K) is less than 1.0W/(m)2K) of only 70% of the weight of a conventional high-speed rail side glazing.
Description
Technical Field
The invention relates to a lightweight vehicle window for a high-speed train and a manufacturing method thereof, belonging to the technical field of product forming.
Background
The railway is used as a national economic aorta, a national important infrastructure and a popular vehicle, and has a very important position and function in the development of the national economic society. The planning proposes that a high-speed railway needs to be developed vigorously, a rapid railway network is basically built, and meanwhile, the modernization level of the locomotive vehicle equipment is continuously improved, which brings a rapid development history opportunity for the locomotive vehicle equipment of the high-speed railway in China. Therefore, the high-speed train, especially the train with the speed per hour of more than 350Km, becomes the future international and domestic railwayMainstream equipment developed. Meanwhile, the improvement of the speed of the train also puts higher requirements on the fields of window structure design, material selection, manufacturing and the like. Taking a high-speed train with a speed of 400Km per hour as an example, the outer glass is required to resist 20g of gravel and impact at a speed of 220Km/h without damage, the sound insulation performance (weighted sound insulation) is required to be more than 45dB, and the heat transfer coefficient (K value) is required to be less than 1.2W/(m/h)2K) and also to meet the requirement for weight reduction (areal density of glass less than 40 kg/m)2). The glass weight of the existing high-speed train (the surface density of the glass is less than 47 kg/m)2) And the sound insulation and heat insulation properties do not satisfy the above requirements.
Disclosure of Invention
The invention aims to provide a light window for a high-speed train and a manufacturing method thereof, aiming at the defects of the prior art.
The purpose of the invention is realized by the following technical measures:
this kind of light-weighted door window for high-speed train, its characterized in that: this door window is hollow structure, wherein:
the sandwich structure on the inner side sequentially comprises a first glass layer 1, a first film layer 2, a PET film 3, a second film layer 4 and a second glass layer 5 from inside to outside;
the interlayer structure on the outer side sequentially comprises a third glass layer 8, a third film layer 9, a fourth glass layer 10, a fourth film layer 11 and a fifth glass layer 12 from inside to outside;
the first glass layer 1 and the second glass layer 5 are chemically strengthened glass, and the thickness is 1.8mm-2.0 mm;
the first film layer 2 is made of low-frequency sound-insulation PVB, and the thickness of the first film layer is 0.38 mm;
the second film layer 4 is made of high-frequency sound-insulating PVB and has the thickness of 0.76 mm.
Further, the side surfaces of the hollow layer of the hollow structure are closed with a spacer 7 of aluminum and a sealant 6, and a sufficiently dried molecular sieve is filled in the middle of the spacer 7 so as to ensure the drying of the hollow layer.
Further, the sealant 6 is a two-component polysulfide glue, and the width of the spacer 7 is 12-14 mm.
Further, the thickness of the PET film 3 is0.125mm, and SiO is plated on the surface contacting with the low-frequency sound-insulating PVB2And NiOxCoating, X is more than 0.6 and less than 0.9, SiO2The thickness of the coating is 100-250nm, NiOxThe thickness of the coating is 80-120 nm.
Further, the third glass layer 8 is physically tempered double-silver or triple-silver Low E super white glass, the thickness is 2.6-4mm, and the compressive stress value is 90-105 MPa.
Further, the third film layer 9 is a TPU film of 0.38mm thickness.
Further, the fourth glass layer 10 is a chemically strengthened glass or injection molded PC board of 2.0mm thickness.
Further, the fourth film layer 11 is a heat insulation TPU film with a thickness of 0.38 mm.
Further, the fifth glass layer 12 is made of European gray glass with a thickness of 5.0mm-6.0mm, the European gray glass is firstly physically tempered and then chemically strengthened, the compressive stress value after physical tempering is 140MPa, and the compressive stress value after chemical strengthening is 600 MPa 650 MPa.
The technical scheme of the invention also provides a manufacturing method of the light vehicle window for the high-speed train, which is characterized by comprising the following steps: the method comprises the following steps:
step one, chemically strengthening the first glass layer 1 and the second glass layer 5 at 415 ℃ for 6h
Step two, sequentially plating SiO on the PET film 32And NiOxCoating and repeating for 1-2 times;
thirdly, stacking the first glass layer 1, the first film layer 2, the PET film 3, the second film layer 4 and the second glass layer 5 in sequence for laminating and vacuum bagging;
step four, delivering the glass subjected to the laminating into a high-pressure kettle for hot pressing to form an inner laminated part, wherein the cold pumping time of the inner laminated part during hot pressing is 50-60 minutes, the hot pressing temperature is 125-;
step five, stacking the third glass layer 8, the third film layer 9, the fourth glass layer 10, the fourth film layer 11 and the fifth glass layer 12 in sequence for laminating and vacuum bagging;
and step six, conveying the glass subjected to sheet combination into a high-pressure kettle for hot pressing to form an outer layer combination piece. The cold pumping time for the hot pressing of the outer laminated part is 80-90 minutes, the hot pressing temperature is 120-;
seventhly, sealing the inner laminated piece and the outer laminated piece by using an aluminum spacer 7 and a sealant 6 to form a hollow structure;
step eight, filling argon into the hollow structure, wherein the filling amount is 75-80%.
The technical scheme of the invention has the following characteristics and beneficial effects:
1, the interlayer structure at the inner side adopts two layers of thin chemically strengthened glass, and compared with the traditional physically strengthened glass, the glass has high strength and obvious weight reduction effect;
2 the inner side of the sandwich structure contains a layer coated with SiO2And NiOxThe PET film of the coating has better sound insulation and heat insulation performance;
3, the film layer in the interlayer structure at the inner side is formed by matching low-frequency sound-insulating PVB and high-frequency sound-insulating PVB, so that the sound-insulating effect is better;
4, the European gray glass in the interlayer structure at the outer side is firstly physically tempered and then chemically strengthened, so that the European gray glass has higher strength and impact resistance;
5 the light vehicle window manufactured by the invention has strong gravel impact resistance, and the outer glass can resist 20g of gravel and cannot break at the speed of 240 km/h.
6 the lightweight car window manufactured by the invention has good sound insulation and heat insulation performance. The weighted sound insulation Rw is not lower than 46dB, and the heat transfer coefficient K is less than 1.0W/(m)2·K)
The light vehicle window manufactured by the invention has light weight. The weight is only 70% of that of the traditional high-speed rail side window glass.
Drawings
FIG. 1 is a schematic structural view of a lightweight window for a high-speed train according to the present invention
Detailed Description
The technical scheme of the invention is further detailed in the following by combining the drawings and the embodiment:
example one
Referring to the attached figure 1, the steps for manufacturing the light window for the high-speed train are as follows:
step one, carrying out chemical strengthening on a first glass layer 1 and a second glass layer 5 with the thickness of 1.8mm at the chemical strengthening temperature of 415 ℃ for 6 h;
step two, sequentially plating SiO on the PET film 32And NiOxCoating and repeating 2 times, wherein X is 0.7, SiO2And NiOxThe coating thickness is 150nm and 100nm respectively;
thirdly, stacking the first glass layer 1, the first film layer 2, the PET film 3, the second film layer 4 and the second glass layer 5 in sequence for laminating and vacuum bagging;
step four, feeding the glass which is subjected to sheet combination into a high-pressure kettle for hot pressing to form an inner laminated piece, wherein the cold pumping time of the inner laminated piece during hot pressing is 50 minutes, the hot pressing temperature is 125 ℃, and the balance time is 110 minutes;
step five, selecting the third glass layer 8 from the three-silver ultra-white glass with the thickness of 2.6mm and the compressive stress value of 100MPa after physical tempering
And step six, selecting the injection molding PC plate with the thickness of 2.0mm as the fourth glass layer 10.
And seventhly, selecting the European gray glass with the thickness of 5.0mm as the fifth glass layer 12, and performing physical toughening and then chemical strengthening on the European gray glass, wherein the compressive stress value after the physical toughening is 130MPa, and the compressive stress value after the chemical strengthening is 620 MPa.
Step eight, stacking the third glass layer 8, the third film layer 9, the fourth glass layer 10, the fourth film layer 11 and the fifth glass layer 12 in sequence, laminating and bagging;
and step nine, conveying the glass subjected to sheet combination into a high-pressure kettle for hot pressing to form an outer layer combination piece. The cold pumping time of the outer laminated part during hot pressing is 90 minutes, the hot pressing temperature is 120 ℃, and the balance time is 120 min;
step ten, sealing the inner laminated part and the outer laminated part by using an aluminum spacer 7 and a sealant 6 to form a hollow car window, wherein the width of the spacer is selected to be 14 mm;
step eleven, filling argon into the hollow structure, wherein the filling amount is 75-80%.
The gravel impact resistance of the vehicle window outer pane is shown in Table 1.
TABLE 1 impact resistance of a vehicle window glass on the outside
| Serial number | Weight of gravel | Speed of impact | Test results |
| 1 | 20g | 240km/h | Intact |
| 2 | 20g | 238km/h | Intact |
| 3 | 20g | 238km/h | Intact |
The window has a weighted sound insulation value Rw of 46dB and a heat transfer coefficient (K) of 0.94W/(m)2·K)。
Claims (10)
1. The utility model provides a high-speed train is with lightweight door window which characterized in that: this door window is hollow structure, wherein:
the sandwich structure on the inner side sequentially comprises a first glass layer (1), a first film layer (2), a PET film (3), a second film layer (4) and a second glass layer (5) from inside to outside;
the outer side of the sandwich structure sequentially comprises a third glass layer (8), a third film layer (9), a fourth glass layer (10), a fourth film layer (11) and a fifth glass layer (12) from inside to outside;
the first glass layer (1) and the second glass layer (5) are made of chemically strengthened glass and have the thickness of 1.8mm-2.0 mm;
the first film layer (2) is made of low-frequency sound-insulation PVB, and the thickness of the first film layer is 0.38 mm;
the second film layer (4) is high-frequency sound-insulating PVB with the thickness of 0.76 mm.
2. The light-weight window for high-speed trains according to claim 1, characterized in that: the sides of the hollow layer of the hollow structure are closed with aluminum spacer bars (7) and sealant (6), and the middle of the spacer bars (7) is filled with a sufficiently dry molecular sieve to ensure the drying of the hollow layer.
3. The light window for a high-speed train according to claim 2, characterized in that: the sealant (6) is a two-component polysulfide glue, and the width of the spacer (7) is 12-14 mm.
4. The light-weight window for high-speed trains according to claim 1, characterized in that: the thickness of the PET film (3) is 0.125mm, and the surface which is in contact with the low-frequency sound-insulation PVB is coated with SiO2And NiOxCoating, X is more than 0.6 and less than 0.9, SiO2The thickness of the coating is 100-250nm, NiOxThe thickness of the coating is 80-120 nm.
5. The light-weight window for high-speed trains according to claim 1, characterized in that: the third glass layer (8) is physically tempered double-silver or triple-silver Low E super white glass, the thickness is 2.6-4mm, and the compressive stress value is 90-105 MPa.
6. The light-weight window for high-speed trains according to claim 1, characterized in that: the third film layer (9) is a TPU film with the thickness of 0.38 mm.
7. The light-weight window for high-speed trains according to claim 1, characterized in that: the fourth glass layer (10) is chemically strengthened glass or an injection molded PC board having a thickness of 2.0 mm.
8. The light-weight window for high-speed trains according to claim 1, characterized in that: the fourth film layer (11) is a heat insulation TPU film with the thickness of 0.38 mm.
9. The light-weight window for high-speed trains according to claim 1, characterized in that: the fifth glass layer (12) is the European gray glass with the thickness of 5.0mm-6.0mm, the European gray glass is firstly subjected to physical toughening and then is subjected to chemical strengthening, the compressive stress value after the physical toughening is 140MPa, and the compressive stress value after the chemical strengthening is 600 MPa-650 MPa.
10. A method for manufacturing a light-weight window for a high-speed train according to claim 1, characterized in that: the method comprises the following steps:
step one, carrying out chemical strengthening on the first glass layer (1) and the second glass layer (5), wherein the chemical strengthening temperature is 415 ℃, and the time is 6 hours;
step two, sequentially plating SiO on the PET film (3)2And NiOxCoating and repeating for 1-2 times;
step three, stacking the first glass layer (1), the first film layer (2), the PET film (3), the second film layer (4) and the second glass layer (5) in sequence for laminating and bagging;
step four, delivering the glass subjected to the laminating into a high-pressure kettle for hot pressing to form an inner laminated part, wherein the cold pumping time of the inner laminated part during hot pressing is 50-60 minutes, the hot pressing temperature is 125-;
step five, stacking the third glass layer (8), the third film layer (9), the fourth glass layer (10), the fourth film layer (11) and the fifth glass layer (12) in sequence for laminating and vacuum bagging;
and step six, conveying the glass subjected to sheet combination into a high-pressure kettle for hot pressing to form an outer layer combination piece. The cold pumping time for the hot pressing of the outer laminated part is 80-90 minutes, the hot pressing temperature is 120-;
seventhly, sealing the inner laminated piece and the outer laminated piece by using an aluminum spacing strip (7) and a sealant (6) to form a hollow structure;
step eight, filling argon into the hollow structure, wherein the filling amount is 75-80%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910628536.0A CN110588102A (en) | 2019-07-11 | 2019-07-11 | Lightweight vehicle window for high-speed train and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910628536.0A CN110588102A (en) | 2019-07-11 | 2019-07-11 | Lightweight vehicle window for high-speed train and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815387A (en) * | 2021-08-18 | 2021-12-21 | 中车长春轨道客车股份有限公司 | Rail vehicle door window glass structure |
| CN115478765A (en) * | 2022-09-21 | 2022-12-16 | 浙江外界玻璃科技有限公司 | Safe and energy-saving glass, aluminum alloy door and window and preparation method thereof |
| CN117420713A (en) * | 2023-12-15 | 2024-01-19 | 江苏繁华应材科技股份有限公司 | Electrochromic dimming energy-saving sound-insulating glass and electrochromic dimming energy-saving sound-insulating window system |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001192242A (en) * | 2000-01-11 | 2001-07-17 | Nippon Sheet Glass Co Ltd | Laminated multi-layer window structure for vehicle |
| CN2872537Y (en) * | 2006-08-17 | 2007-02-21 | 福耀玻璃工业集团股份有限公司 | Sound-insulating laminated glass plate |
| US20080199670A1 (en) * | 2005-08-16 | 2008-08-21 | Asahi Glass Company, Limited | Infrared reflection glass plate and laminated glass for vehicle window |
| JP2010006684A (en) * | 2008-05-28 | 2010-01-14 | Central Glass Co Ltd | Multiple glass |
| CN102704814A (en) * | 2012-06-21 | 2012-10-03 | 唐山轨道客车有限责任公司 | Railway vehicle and vehicle window for same |
| CN104527164A (en) * | 2014-12-08 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | Laminated glass for rail vehicles and processing method thereof |
| CN104845514A (en) * | 2015-04-15 | 2015-08-19 | 宁波奇红电器有限公司 | Anti-condensation and anti-frosting refrigerating cabinet glass and preparation method thereof |
| CN204877125U (en) * | 2015-08-10 | 2015-12-16 | 浙江中哲玻璃有限公司 | Novel glass |
| US20160096344A1 (en) * | 2013-08-05 | 2016-04-07 | Asahi Glass Company, Limited | Double glazing unit |
| CN205387547U (en) * | 2016-02-07 | 2016-07-20 | 宁波江花玻璃科技有限公司 | High speed train side window glass |
| CN107663029A (en) * | 2016-07-28 | 2018-02-06 | 四川南玻节能玻璃有限公司 | A kind of grey low radiation coated glass in Europe |
| CN207609327U (en) * | 2017-12-13 | 2018-07-13 | 重庆艺美玻璃有限公司 | A kind of two chamber hollow glass of three glass |
| CN108995326A (en) * | 2018-06-08 | 2018-12-14 | 福建省万达汽车玻璃工业有限公司 | A kind of locomotive glass and its manufacturing method |
| CN109177414A (en) * | 2018-07-20 | 2019-01-11 | 中国航发北京航空材料研究院 | A kind of compound elastomer film and preparation method with heat-proof quality |
-
2019
- 2019-07-11 CN CN201910628536.0A patent/CN110588102A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001192242A (en) * | 2000-01-11 | 2001-07-17 | Nippon Sheet Glass Co Ltd | Laminated multi-layer window structure for vehicle |
| US20080199670A1 (en) * | 2005-08-16 | 2008-08-21 | Asahi Glass Company, Limited | Infrared reflection glass plate and laminated glass for vehicle window |
| CN2872537Y (en) * | 2006-08-17 | 2007-02-21 | 福耀玻璃工业集团股份有限公司 | Sound-insulating laminated glass plate |
| JP2010006684A (en) * | 2008-05-28 | 2010-01-14 | Central Glass Co Ltd | Multiple glass |
| CN102704814A (en) * | 2012-06-21 | 2012-10-03 | 唐山轨道客车有限责任公司 | Railway vehicle and vehicle window for same |
| US20160096344A1 (en) * | 2013-08-05 | 2016-04-07 | Asahi Glass Company, Limited | Double glazing unit |
| CN104527164A (en) * | 2014-12-08 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | Laminated glass for rail vehicles and processing method thereof |
| CN104845514A (en) * | 2015-04-15 | 2015-08-19 | 宁波奇红电器有限公司 | Anti-condensation and anti-frosting refrigerating cabinet glass and preparation method thereof |
| CN204877125U (en) * | 2015-08-10 | 2015-12-16 | 浙江中哲玻璃有限公司 | Novel glass |
| CN205387547U (en) * | 2016-02-07 | 2016-07-20 | 宁波江花玻璃科技有限公司 | High speed train side window glass |
| CN107663029A (en) * | 2016-07-28 | 2018-02-06 | 四川南玻节能玻璃有限公司 | A kind of grey low radiation coated glass in Europe |
| CN207609327U (en) * | 2017-12-13 | 2018-07-13 | 重庆艺美玻璃有限公司 | A kind of two chamber hollow glass of three glass |
| CN108995326A (en) * | 2018-06-08 | 2018-12-14 | 福建省万达汽车玻璃工业有限公司 | A kind of locomotive glass and its manufacturing method |
| CN109177414A (en) * | 2018-07-20 | 2019-01-11 | 中国航发北京航空材料研究院 | A kind of compound elastomer film and preparation method with heat-proof quality |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815387A (en) * | 2021-08-18 | 2021-12-21 | 中车长春轨道客车股份有限公司 | Rail vehicle door window glass structure |
| CN115478765A (en) * | 2022-09-21 | 2022-12-16 | 浙江外界玻璃科技有限公司 | Safe and energy-saving glass, aluminum alloy door and window and preparation method thereof |
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