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    • 19. 发明授权
    • Method and device for selectively changing the contour of the surface of an optical lens made of glass or a glass-type material
    • 用于选择性地改变由玻璃或玻璃类材料制成的光学透镜的表面轮廓的方法和装置
    • US08015843B2
    • 2011-09-13
    • US10540211
    • 2003-12-19
    • Hans-Joachim QuenzerPeter MerzUwe Bott
    • Hans-Joachim QuenzerPeter MerzUwe Bott
    • C03B23/035
    • C03B23/02C03B11/082C03B2215/414C03B2215/44
    • A method and a device are disclosed for follow-up treatment of the contour of the surface of at least one optical lens, in particular a microlens which is made of glass or a glass-type material and which has a convex lens surface delimited by a circumferential line abutting on a plane section surrounding the circumferential line and which has a lens underside facing the convex lens surface. Along the circumferential line of the optical lens on the plane section is placed a device perfectly matching the circumferential line and at least laterally bordering the convex lens surface, the optical lens is heated to a temperature of at least the transformation temperature of glass or glass-type material, pressure equalization prevails between the convex lens surface and the lens underside, after a certain period of time, during which the optical lens undergoes the temperature treatment and subsequent cooling below the transformation temperature, the device is removed from the optical lens.
    • 公开了用于后续处理至少一个光学透镜的表面的方法和装置,特别是由玻璃或玻璃类材料制成的微透镜,并且具有由透镜表面限定的凸透镜表面 圆周线邻接在围绕圆周线的平面部分上,并且具有面向凸透镜表面的透镜下侧。 沿着平面部分上的光学透镜的圆周线放置与圆周线完全匹配的装置,并且至少横向邻近凸透镜表面,将光学透镜加热至至少玻璃或玻璃 - 在一段时间之后,在光学透镜进行温度处理和随后的冷却转变温度以下,该装置从光学透镜去除。
    • 20. 发明申请
    • PROCESS AND DEVICE FOR PRODUCING A STRUCTURE ON ONE OF THE FACES OF A GLASS RIBBON
    • 在玻璃纤维之一上生产结构的工艺和装置
    • US20110162411A1
    • 2011-07-07
    • US13056601
    • 2009-06-30
    • Wolf Stefan KuhnBertrand StrockFrancois PahmerEric Bleuset
    • Wolf Stefan KuhnBertrand StrockFrancois PahmerEric Bleuset
    • C03B18/14C03B23/033
    • C03B23/02C03B29/08C03B32/00C03C17/002
    • Process for producing a structure on one of the faces of a glass ribbon, carried out continuously using a printing device, in which: the printing device (8) is placed in a zone (A) in which the ribbon (B) is at an average temperature T1 insufficient for printing the pattern of the printing device onto the ribbon according to the nature of the pattern to be printed, to the pressure between the printing device and the ribbon and to the time during which the ribbon is in contact with the printing device; that face to be etched, upstream of the printing device (8), is heated so as to bring a limited and sufficient thickness of the ribbon to a temperature T2>T1 necessary for printing the pattern of the printing device onto the ribbon according to the nature of the pattern to be etched, to the pressure between the printing device and the ribbon and to the time during which the ribbon is in contact with the printing device, while still keeping the rest of the ribbon at a temperature close to T1; the heat flux transmitted through the ribbon by the heating means is such that the “printing number” is between 0.05 mm″1 and 2.00 mm″1 and preferably 0.3 mm″ 1.
    • 一种用于在使用打印装置连续进行的玻璃带的一个面上制造结构的方法,其中:所述打印装置(8)被放置在所述带(B)处于 平均温度T1不足以根据要打印的图案的性质,打印装置和色带之间的压力以及色带与打印接触的时间将打印装置的图案打印到色带上 设备; 在打印装置(8)的上游被蚀刻的表面被加热,以使得带的有限和足够的厚度达到根据打印装置将打印装置的图案打印到色带上所需的温度T2> T1 要蚀刻的图案的性质,打印装置和色带之间的压力以及色带与打印装置接触的时间,同时仍然将色带的其余部分保持在接近T1的温度; 通过加热装置传递通过带的热通量使得“印刷数”在0.05mm -1和2.00mm -1之间,优选为0.3mm -1。