The invention relates to anti-dazzle glass and a discharging method, in particular to an vehicle windshield and an vehicle lamp new product for solving the problem of anti-dazzle during meeting of vehicles at night. Vehicle anti-dazzle glass is formed by compositing five layers including two layers of transparent glass, two layers of thin transparent glue and a layer of polarization optical film.The invention discloses a blanking method of vehicle anti-dazzle glass. Polarized windshield polarization axis b * 0 degree and polarized vehicle lamp glass polarization axis a * 90 degrees can be installed. When the windshield is blanked, the transverse direction of the windshield needs to form an angle of 0 degree with the X-axis direction of the polarized light glass. Due to the adoption of theglass, the practical application of the invention patent (ZL200310110572.7) of the glass for the front windshield and the vehicle lamp of the vehicle in production and life becomes possible, about one third of raw materials are saved, and the production cost is reduced.
该发明涉及一种防眩光玻璃及下料方法,特别是解决车辆夜间会车防眩光的汽车挡风玻璃和车灯新产品。一种车辆防眩光玻璃,是由二层透明玻璃、二层薄的透明胶、一层偏振光学膜,共5层复合而成。一种车辆防眩光玻璃的下料方法,可以实现偏光挡风玻璃偏光轴bx0°和偏光车灯玻璃偏光轴ax90°安装;其挡风玻璃下料时,挡风玻璃的横向需要与偏振光玻璃的X轴方向成0度。本发明的出现使“一种车辆前挡风和车灯用玻璃”发明专利(ZL200310110572.7)在生产生活中实际运用成为可能,并节省约三分之一的原料,降低生产成本。
Anti-dazzle glass and discharging method
一种防眩光玻璃及下料方法
2020-04-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
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