公开(公告)号：US1244939A

公开(公告)日：1917-10-30

申请号：US15843617

申请日：1917-03-29

申请人： NEW YORK LENS COMPANY INC

发明人： ALLEN CLILE C

CPC分类号： B24B13/01

公开(公告)号：US816555A

公开(公告)日：1906-04-03

申请号：US1905266103

申请日：1905-06-20

申请人： BORSCH JOHN L JR

发明人： BORSCH JOHN L JR

CPC分类号： B24B13/01

公开(公告)号：US563081A

公开(公告)日：1896-06-30

申请号：US563081D

CPC分类号： B24B13/01

公开(公告)号：US409419A

公开(公告)日：1889-08-20

申请号：US409419D

CPC分类号： B24B13/01

公开(公告)号：US159031A

公开(公告)日：1875-01-26

申请号：US159031D

CPC分类号： B24B13/01

公开(公告)号：US20180236625A1

公开(公告)日：2018-08-23

申请号：US15932333

申请日：2018-02-16

申请人： Satisloh AG

发明人： Alexandre Cormier ,  Simon Kleinagel ,  Daniel Keiner

IPC分类号： B24B13/005 ,  B24B13/01

CPC分类号： B24B13/0055 ,  B24B9/14 ,  B24B13/005 ,  B24B13/01 ,  B29D11/00942

摘要： A compensating pad for applying to an ophthalmic lens blank to be blocked, or for interposing between an ophthalmic lens blank and a block piece. The compensating pad comprises a main body that is designed to be elastic having a maximum thickness corresponding to a maximum layer thickness difference of the ophthalmic lens blank, in order to locally compensate for the layer thickness difference of the blocked ophthalmic lens blank.

公开(公告)号：US09815167B2

公开(公告)日：2017-11-14

申请号：US15456035

申请日：2017-03-10

申请人： FUJIFILM Corporation

发明人： Yasuhito Hiraki ,  Kenji Ito ,  Seiichi Watanabe

IPC分类号： B24B13/01 ,  B24B41/06 ,  B24B49/04 ,  B24B49/06 ,  B24B13/005

CPC分类号： B24B13/01 ,  B24B13/005 ,  B24B41/06 ,  B24B49/04 ,  B24B49/06

摘要： A lens manufacturing method including a holding step of holding a lens in a lens holding fixture, and a machining step of machining a surface to be machined in the held lens. A reverse surface of the surface to be machined is machined into a non-planar shape with a first surface shape error. A lens holding surface of the lens holding fixture is machined into the same shape as the non-planar shape with a second surface shape error smaller than the first surface shape error. In the holding step, the reverse surface is brought into surface contact with the holding surface in imitation of the holding surface to correct the shape of the lens such that the reverse surface runs along the holding surface. In the machining step, the surface to be machined is machined in a state where the correction has been made by the holding step.

公开(公告)号：US20150093978A1

公开(公告)日：2015-04-02

申请号：US14396237

申请日：2013-04-23

申请人： SCHNEIDER GMBH & CO. KG

发明人： Gunter Schneider ,  Stephan Huttenhuis ,  Ferdinand Achenbach

IPC分类号： B24B13/01

CPC分类号： B24B13/01 ,  Y10T29/49826 ,  Y10T83/0524

摘要： A polishing film for a polishing head for plastic spectacle lenses, for polishing zones on a front side or rear side of the spectacle lens, having a polishing surface which can be positioned against the spectacle lens and is bounded by a peripheral surface, wherein an edge is provided between the polishing surface and the peripheral surface, wherein the edge either has a radius r of at least 0.5 mm to 10 mm or has a chamfer f with an extent f1×f2, where the extent f1 or f2 is at least 0.5 mm to 10 mm, or the polishing film, when not in use, has a basic curvature G with a radius RG≧75 mm and, in addition to this, a peripheral curvature G with a radius Rg≦0.5 G, wherein the peripheral curvature g is limited to the peripheral zone, or the polishing film is formed without any basic curvature G and has a peripheral curvature g with a radius Rg≦35 mm, wherein the peripheral curvature g is limited to the peripheral zone.

摘要翻译： 一种用于塑料眼镜镜片的抛光头用抛光膜，用于在眼镜镜片的前侧或后侧的抛光区域，具有能够抵靠眼镜镜片定位且被周边表面限定的抛光表面，其中边缘 设置在抛光表面和周边表面之间，其中边缘的半径r至少为0.5mm至10mm，或者具有f1×f2范围的倒角f，其中范围f1或f2至少为0.5mm 或者抛光膜在不使用的情况下具有半径RG≥75mm的基本曲率G，并且除此之外，具有半径Rg＆nlE; 0.5G的周边曲率G，其中周边曲率g 或者抛光膜形成为没有任何基本曲率G，并且具有半径R g＆nl E; 35mm的周边曲率g，其中周边曲率g被限制在周边区域。

公开(公告)号：US20130244553A1

公开(公告)日：2013-09-19

申请号：US13261602

申请日：2011-08-24

申请人： Roland Tuecks

发明人： Roland Tuecks

IPC分类号： B24B29/00

CPC分类号： B24B29/00 ,  B24B13/01 ,  B24B37/22 ,  B24B37/24 ,  B24D3/002 ,  B24D11/00 ,  B32B7/00 ,  B32B25/02 ,  B32B25/10

摘要： The invention relates to a replaceable fine machining membrane (19) for fixing on a tool head (1), to which pressure can be applied, of a stationary fine machining tool for fine machining a workpiece surface. A fine machining means substrate (27) is integrated in the fine machining membrane (19), said fine machining membrane (19) having a crosslinked elastomer (40) and said fine machining means substrate (27) being embedded in the crosslinked elastomer (40). The invention also relates to a method for producing such a fine machining membrane (19) and to a stationary fine machining tool with a tool head (1) to which pressure can be applied and which has a removable fixing means (31) for fixing such a replaceable fine machining membrane (19). Finally, the invention relates to a method for producing the novel fine machining membrane (19). The invention allows the precise reproducible fine machining of workpiece surfaces even with highly convex or freely shaped membranes (19). Furthermore, a detaching or tearing of the fine machining means substrate (27) is prevented, and the fine machining is simplified and accelerated.

摘要翻译： 本发明涉及一种用于固定在可施加压力的工具头（1）上的用于精加工工件表面的静止精加工工具的可更换精加工膜（19）。 细加工机构将基板（27）整合在精加工膜（19）中，所述精加工膜（19）具有交联弹性体（40），所述精加工装置基板（27）嵌入交联弹性体（40） ）。 本发明还涉及一种用于制造这种精细加工膜（19）的方法和具有可以施加压力的工具头（1）的静止精密机械加工工具，并且具有可拆卸固定装置（31），用于固定 可更换的精加工膜（19）。 最后，本发明涉及一种新型细加工膜（19）的制造方法。 本发明允许即使使用高度凸形或自由形状的膜（19）也能精确地重复地对工件表面进行精加工。 此外，防止精加工装置基板（27）的分离或撕裂，并且精细加工被简化和加速。

公开(公告)号：US20130017325A1

公开(公告)日：2013-01-17

申请号：US13393119

申请日：2010-07-29

申请人： Yoshifumi Watanabe ,  Hiroshi Kuwamura ,  Toshihiro Shiraishi

发明人： Yoshifumi Watanabe ,  Hiroshi Kuwamura ,  Toshihiro Shiraishi

IPC分类号： B05D5/06

CPC分类号： G02B5/3008 ,  B24B1/00 ,  B24B13/01 ,  B24B37/02 ,  B29D11/00644 ,  B29D11/00865

摘要： A method for manufacturing a polarizing lens that can form a uniform polarizing element on a curved surface of a lens base is provided.The polarizing lens is manufactured by the steps of: forming parallel grooves on a convex surface of a lens base by pressing the convex surface of the lens base onto a rotating surface of an elastic body and rotating the elastic body, the rotating surface having a length in a rotary shaft direction larger than a diameter of the lens base and holding abrasive grains; applying a polarizing dye on the convex surface of the lens base on which the parallel grooves have been formed; and fixing the polarizing dye to form a polarizing element on the convex surface of the lens base.

摘要翻译： 提供一种用于制造能够在透镜基座的曲面上形成均匀的偏振元件的偏振透镜的方法。 偏振透镜的制造方法是：通过将透镜基体的凸面按压在弹性体的旋转面上并旋转弹性体，在透镜基底的凸面上形成平行的凹槽，旋转面的长度 在旋转轴方向上大于透镜基底的直径并保持磨粒; 在其上形成有平行槽的透镜基底的凸表面上施加偏振染料; 并将偏振染料固定在透镜基底的凸面上形成偏光元件。