Method for making a lens and an apparatus for precise pressing both sides of the lens
    2.
    发明申请
    Method for making a lens and an apparatus for precise pressing both sides of the lens 有权
    用于制造透镜的方法和用于精确按压透镜两侧的装置

    公开(公告)号:US20060072208A1

    公开(公告)日:2006-04-06

    申请号:US11242467

    申请日:2005-10-03

    IPC分类号: G02B3/00

    摘要: The method for making a lens with a first convex lens surface (32) and a second lens surface (33) includes feeding a glass melt drop into a concave mold (2, 10), precise pressing both sides of the glass melt drop in the concave mold (2, 10) together with a press die (20) and immersing the press die (20) in the glass melt drop so that a supporting rim (34) with predetermined dimensions, which protrudes beyond a highest point of the second lens surface (33), is formed on the lens by glass material displaced by the precise pressing. The apparatus for precise pressing includes an upper mold part (10) a lower mold part (2) and the press die (20).

    摘要翻译: 用于制造具有第一凸透镜表面(32)和第二透镜表面(33)的透镜的方法包括将玻璃熔滴投入到凹模(2,10)中,精确地挤压玻璃熔滴的两侧 凹模(2,10)与压模(20)一起并将压模(20)浸入玻璃熔滴中,使得具有预定尺寸的支撑边缘(34)突出超过第二透镜的最高点 表面(33)通过精确压制移位的玻璃材料形成在透镜上。 用于精确压制的装置包括上模具部件(10),下模具部件(2)和压模机(20)。

    Lens and projection headlight of a motor vehicle including same
    4.
    发明授权
    Lens and projection headlight of a motor vehicle including same 有权
    包括其的机动车辆的镜头和投影头灯

    公开(公告)号:US07365921B2

    公开(公告)日:2008-04-29

    申请号:US10510433

    申请日:2003-04-08

    IPC分类号: G02B7/02

    摘要: The plano-convex lens of a projection headlight has a holding edge (4) integrally formed on an outer lens edge and a supporting edge (5) projecting from its plane surface (3) and formed integrally with the holding edge (4). The supporting edge (5) and the holding edge (4) form a continuous cylindrical outer circumferential surface (45) extending over their outer sides. The convex surface (2) and the plane surface (3) of the lens are bright pressed surfaces so that the grinding and polishing steps usually used in making the lens can be eliminated. The method of manufacturing the lens including bright pressing the convex and plane surfaces is also part of the invention.

    摘要翻译: 投影头灯的平凸透镜具有一体地形成在外透镜边缘上的保持边缘(4)和从其平面(3)突出并与保持边缘(4)一体形成的支撑边缘(5)。 支撑边缘(5)和保持边缘(4)形成在其外侧上延伸的连续的圆柱形外圆周表面(45)。 透镜的凸表面(2)和平面(3)是明亮的压制表面,从而可以消除通常用于制造透镜的研磨和抛光步骤。 制造透镜的方法包括对凸面和平面进行明亮的压制也是本发明的一部分。

    Optical lens soft-focus effect
    5.
    发明申请
    Optical lens soft-focus effect 有权
    光学镜头柔焦效果

    公开(公告)号:US20050200976A1

    公开(公告)日:2005-09-15

    申请号:US10517418

    申请日:2003-05-06

    摘要: The optical lens, especially for a motor vehicle, is provided with a soft-focus effect, e.g. to soften a light-dark boundary on an illuminated surface. For this purpose the optical lens has an optically active surface (5′) provided with an embossed fine structure (2) extending radially outward in a direction from an optical axis (O) toward an outer periphery (P) in an undulating form and an embossed microstructure (3) is provided on the embossed fine structure (2). The fine structure (2) preferably has a roughness of from 1 μm to 10 μm and the microstructure (3) has a roughness (h) in a range of from 0.1 μm to 2.5 μm.

    摘要翻译: 光学透镜,特别是用于机动车辆的光学透镜,具有软聚焦效果,例如, 以软化照明表面上的浅黑色边界。 为此目的,光学透镜具有光学活性表面(5'),该光学活性表面(5')设置有沿着从光轴(O)向波浪形状的外周(P)的方向径向向外延伸的压纹精细结构(2) 在压纹的精细结构(2)上设有压花微结构(3)。 精细结构(2)优选具有1μm至10μm的粗糙度,并且微结构(3)的粗糙度(h)在0.1μm至2.5μm的范围内。

    Optical lens soft-focus effect
    6.
    发明授权
    Optical lens soft-focus effect 有权
    光学镜头柔焦效果

    公开(公告)号:US07139133B2

    公开(公告)日:2006-11-21

    申请号:US10517418

    申请日:2003-05-06

    IPC分类号: G02B13/20 G02B3/02

    摘要: The optical lens, especially for a motor vehicle, is provided with a soft-focus effect, e.g. to soften a light-dark boundary on an illuminated surface. For this purpose the optical lens has an optically active surface (5′) provided with an embossed fine structure (2) extending radially outward in a direction from an optical axis (O) toward an outer periphery (P) in an undulating form and an embossed microstructure (3) superimposed on the embossed fine structure (2). The fine structure (2) has a roughness that is greater than that of the microstructure (3). The fine structure (2) preferably has a roughness of from 1 μm to 10 μm and the microstructure (3) has a roughness (h) in a range of from 0.1 μm to 2.5 μm.

    摘要翻译: 光学透镜,特别是用于机动车辆的光学透镜,具有软聚焦效果,例如, 以软化照明表面上的浅黑色边界。 为此目的,光学透镜具有光学活性表面(5'),该光学活性表面(5')设置有沿着从光轴(O)向波浪形状的外周(P)的方向径向向外延伸的压纹精细结构(2) 压花微结构(3)叠加在压花精细结构(2)上。 精细结构(2)的粗糙度大于微结构(3)的粗糙度。 精细结构(2)优选具有1μm至10μm的粗糙度,并且微结构(3)的粗糙度(h)在0.1μm至2.5μm的范围内。

    Polished pressed lens
    7.
    发明申请
    Polished pressed lens 有权
    抛光压镜

    公开(公告)号:US20050146797A1

    公开(公告)日:2005-07-07

    申请号:US10510433

    申请日:2003-04-08

    摘要: A lens (1) is described, which has a curved surface, a plane surface (3) and a holding edge (4) molded onto the lens edge. The curved surface and plane surface on both sides of the lens are pressed bright. A supporting edge (5) which projects from the plane surface (3) is molded onto the holding edge. Such lenses are preferably used for projection headlights for motor vehicles. A method of manufacture for such lenses is also specified.

    摘要翻译: 描述了具有弯曲表面,模制在透镜边缘上的平面(3)和保持边缘(4)的透镜(1)。 透镜两侧的曲面和平面被按压明亮。 从平面(3)突出的支撑边缘(5)被模制到保持边缘上。 这种透镜优选用于机动车辆的投影头灯。 还规定了这种透镜的制造方法。

    METHOD FOR GENERATING A GLASS CERAMIC COMPOSITE STRUCTURE
    8.
    发明申请
    METHOD FOR GENERATING A GLASS CERAMIC COMPOSITE STRUCTURE 有权
    生成玻璃陶瓷复合结构的方法

    公开(公告)号:US20110091730A1

    公开(公告)日:2011-04-21

    申请号:US12941262

    申请日:2010-11-08

    IPC分类号: B32B17/06 B29C65/14

    摘要: A method for making glass ceramic composite structures, wherein a first and at least a second glass component, with an intermediate layer of a joining solder consisting of glass placed between them, are assembled to form a raw composite structure, wherein the joining solder has a radiation absorption capacity higher than the components to be joined, and wherein the raw composite structure is irradiated with energy, for example IR energy, at least in the area of the joining solder until the joining solder has softened sufficiently to bond together the components and the joining solder to produce a composite glassy structure. Thereafter a ceramization treatment is performed.

    摘要翻译: 一种制造玻璃陶瓷复合结构的方法,其中组装具有由设置在它们之间的玻璃组成的接合焊料的中间层的第一和至少第二玻璃组分以形成原始复合结构,其中所述接合焊料具有 辐射吸收能力高于要接合的组分,并且其中原始复合结构至少在接合焊料的区域中被照射能量,例如IR能量,直到接合焊料充分软化以将组分粘合在一起 连接焊料以产生复合玻璃结构。 然后进行陶瓷化处理。

    Method and apparatus for positioning a feeder needle, and feeder
    9.
    发明授权
    Method and apparatus for positioning a feeder needle, and feeder 有权
    用于定位进给针和送料器的方法和装置

    公开(公告)号:US07860588B2

    公开(公告)日:2010-12-28

    申请号:US11142710

    申请日:2005-06-01

    IPC分类号: G05B19/18 B67D7/58 B05C11/00

    CPC分类号: C03B7/086

    摘要: The invention relates to a method and an apparatus for positioning a feeder needle, and to a production line for optical components, in which a feeder needle of an apparatus for portioning fluid material, preferably softened glass, in particular of a needle feeder, has its position relative to a seat for the feeder needle recorded by means of a force-measuring device, and to further apparatuses which realize this method and to objects produced by the process.

    摘要翻译: 本发明涉及一种用于定位进给针的方法和装置,以及用于光学部件的生产线,其中用于分配流体材料的设备的进给针,优选软化的玻璃,特别是针式给料器的装置具有其 相对于用于通过力测量装置记录的馈送针的座位的位置,以及实现该方法和通过该过程产生的对象的其他装置。