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公开(公告)号：US20130303060A1
公开(公告)日：2013-11-14
申请号：US13989592
申请日：2011-11-28
IPC分类号： B24B13/005
CPC分类号： B24B13/005
摘要： A block piece for holding an optical lens to be worked in a machine tool, the block piece having a rotational axis 1.1, a holding surface that can be made to face the lens and a bearing surface that is directed radially outwards and can be brought to bear in a workpiece spindle, wherein the holding surface has at least one recess 1.2a or a number of recesses 2.1-2.6, which are distributed around the rotational axis 1.1, have a diameter DA and serve for receiving bonding compound for adhesive bonding to the lens.
摘要翻译： 用于保持要在机床中加工的光学透镜的块件，所述块件具有旋转轴线1.1，可以面向所述透镜的保持表面和径向向外指向并可被带到的支承表面 承载在工件主轴中，其中保持表面具有至少一个分布在旋转轴线1.1周围的凹槽1.2a或多个凹槽2.1-2.6，其具有直径DA并且用于接收用于粘合到粘合剂 镜片。
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公开(公告)号：US20130276601A1
公开(公告)日：2013-10-24
申请号：US13881399
申请日：2011-10-25
申请人： Gunter Schneider , Helwig Buchenauer , Ulf Börner
发明人： Gunter Schneider , Helwig Buchenauer , Ulf Börner
IPC分类号： B23Q1/01
CPC分类号： B23Q1/015 , B23B5/36 , B23Q1/34 , B23Q1/52 , B23Q2210/002 , Y10T82/2566
摘要： A subassembly with a supporting element for a machine bed of a lathe, and of a machining unit which is arranged on the supporting element and has a machining axis, wherein a solid-body joint, via which the machining unit is arranged in a movable manner on the supporting element, is provided. A lathe for plastics spectacle lenses, having a machine bed, having a tool mount or workpiece mount which is arranged at least indirectly on the machine bed, and having a subassembly which is arranged at least indirectly on the machine bed, wherein the workpiece and the tool can be oriented in relation to one another via the solid-body joint.
摘要翻译： 一种具有用于车床机床的支撑元件的子组件和布置在支撑元件上并具有加工轴线的加工单元，其中固体接头通过该固体接头以可移动的方式被布置 在支撑元件上。 一种用于塑料眼镜镜片的车床，具有机床，具有至少间接设置在机床上的工具安装件或工件安装件，并且具有至少间接设置在机床上的子组件，其中工件和 工具可以通过固体接头相对于彼此定向。
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公开(公告)号：US08562394B2
公开(公告)日：2013-10-22
申请号：US13611669
申请日：2012-09-12
CPC分类号： B24B13/00 , B24B45/003
摘要： A polishing head for use in a polishing machine for optical surfaces, having an axis of rotation and a base body having a holding structure intended to be arranged at a polishing spindle and having a transport element intended to be held at a tool change arm, the transport element being positionable against a holding element of the tool change arm in order to perform a tool change, wherein at least one locking element is provided which can be positioned against the tool change arm such that a positive and/or non-positive joint results.
摘要翻译： 一种用于光学表面抛光机的抛光头，具有旋转轴线和具有保持结构的基体，该保持结构旨在布置在抛光主轴上并具有用于保持在换刀臂上的传送元件， 运输元件可抵靠所述换刀臂的保持元件定位以便执行换刀，其中提供至少一个锁定元件，所述至少一个锁定元件能够抵靠所述换刀臂定位，使得正和/或非正接合结果 。
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公开(公告)号：US20130228272A1
公开(公告)日：2013-09-05
申请号：US13771842
申请日：2013-02-20
IPC分类号： B32B38/10
CPC分类号： B23Q3/105 , B24B9/146 , B24B13/0057 , B32B38/10 , Y10T156/1064
摘要： A method for placing an optical lens, with a first side and a second side, on a block piece for holding the optical lens and which has a coupling part for holding the block piece in a workpiece chuck and with a holding part for fastening the lens. The holding part has a convex or concave holding surface corresponding to a first side of the lens. The holding surface is, according to the shape of the lens to be held, provided in the form of a negative free-forming surface, and the block piece is made from a plastic that can be machined.
摘要翻译： 一种用于将具有第一侧和第二侧的光学透镜放置在用于保持光学透镜的块体上并具有用于将块体保持在工件夹头中的联接部分以及用于紧固透镜的保持部分的方法 。 保持部具有与透镜的第一面对应的凸状或凹状的保持面。 根据要保持的透镜的形状，保持表面设置为负自由形成表面的形式，并且块件由可加工的塑料制成。
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45.发明授权Polishing machine for lenses and method for polishing a lens using a machine tool 有权镜片抛光机及使用机床抛光镜片的方法公开(公告)号：US08460062B2
公开(公告)日：2013-06-11
申请号：US12733602
申请日：2008-09-10
申请人： Gunter Schneider
发明人： Gunter Schneider
IPC分类号： B24B1/00
CPC分类号： B24B13/0037 , Y10T483/115 , Y10T483/174
摘要： A polishing machine for lenses with at least one first polishing spindle having a polishing axis (K) and a tool holder disposed on the first polishing spindle for a first polishing disc designed as a tool, further comprising at least one first workpiece spindle having a rotary axis (C) and a workpiece holder disposed on the first workpiece spindle for a lens, wherein the workpiece holder and the tool holder are disposed so as to be movable in translation in the direction of a telescoping axis (Z) disposed parallel to the polishing axis (K) and in the direction of a translation axis (X) disposed at right angles to the rotary axis (C). The polishing machine further has at least one first tool changer for changing the tool and a working chamber formed of at least one wall spatially limiting a spray of polishing medium during processing, wherein at least the workpiece holder and the tool holder are disposed within the working chamber, wherein the first tool changer is disposed at least partially within the working chamber during operation.
摘要翻译： 一种用于具有抛光轴线（K）的至少一个第一抛光轴的抛光机和设置在第一抛光轴上的工具架，用于设计为工具的第一抛光盘，还包括至少一个第一工件主轴，其具有旋转 （C）和设置在用于透镜的第一工件主轴上的工件保持器，其中工件保持器和工具保持器设置成可沿与平行于抛光的平行布置的伸缩轴线（Z）的方向平移地移动 （K）并且在与旋转轴线（C）成直角设置的平移轴线（X）的方向上。 抛光机还具有用于改变工具的至少一个第一工具更换器和由加工过程中空间限制抛光介质喷射的至少一个壁形成的工作室，其中至少工件保持器和工具保持器设置在工作 其中所述第一工具更换器在操作期间至少部分地设置在所述工作室内。
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公开(公告)号：US20130127319A1
公开(公告)日：2013-05-23
申请号：US13808822
申请日：2011-03-18
申请人： Andreas Breisacher
发明人： Andreas Breisacher
IPC分类号： A47B88/04
CPC分类号： A47B88/0466 , A47B88/437 , A47B88/493 , A47B2210/007
摘要： A pull-out guide for drawers, including a body rail, a drawer rail, and a center rail which runs differentially between these two and is guided in two rolling body carriages. The center rail has a toothed wheel and the two rolling body carriages each have one toothed rack that meshes with the toothed wheel. When the pull-out guide is completely pulled out, the drawer rail is pulled out beyond the body rail. Each toothed rack includes a toothed rack end section which projects past the rolling body carriage and meshes with the toothed wheel when the pull-out guide is completely pulled out. The body rail and/or the drawer rail each have a support on which a side of the toothed rack end section facing away from the tooth profile is supported when the pull-out guide is completely pulled out.
摘要翻译： 一个抽屉的拉出导板，包括一个主体导轨，一个抽屉导轨和一个中间导轨，它们在这两个之间差分地延伸，并在两个滚动体托架中引导。 中心轨道具有齿轮，两个滚动体滑架各自具有与齿轮啮合的一个齿形齿条。 当拉出导板完全拉出时，抽屉导轨被拉出超出机身导轨。 每个齿条包括齿形端部，其突出通过滚动体托架，并且当拉出导板完全拉出时与齿轮啮合。 主体轨道和/或抽屉轨道各自具有支撑件，当拉出引导件被完全拉出时，齿条端部的侧面背离齿廓被支撑在该支撑件上。
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47.发明授权Cutting head for a milling machine for manufacturing ophthalmic lenses made of plastic 有权用于制造由塑料制成的眼镜片的铣床的切割头公开(公告)号：US08348557B2
公开(公告)日：2013-01-08
申请号：US12660772
申请日：2010-03-04
CPC分类号： B23C5/10 , B23C5/14 , B23C2200/203 , Y10T407/1942 , Y10T407/1946 , Y10T407/1952 , Y10T409/30952
摘要： A milling head for a milling machine for producing synthetic spectacle lenses, comprising a rotational axis, a coupling part for tensioning into a milling spindle chuck, a shoulder which connects to the coupling part with a contact surface for the milling spindle chuck, a shaft which is connected to the shoulder and a blade collar with an outer diameter D which is connected to the shaft and which comprises several cutting plates with a radius R, wherein between the blade collar at the height of the outer diameter D and the contact surface, a free length L is provided. The measurement of the free length L in relation to the measurement of the outer diameter D and the measurement of the radius R fulfills the following condition: lLl=0.18 (lDl−2lRl)+54±a, with a maximum deviation a of 3.
摘要翻译： 一种用于制造合成眼镜镜片的铣床的铣头，包括旋转轴线，用于张紧到铣削主轴卡盘中的联接部件，与用于铣削主轴卡盘的接触表面连接到联接部件的肩部，轴 连接到肩部和具有外径D的刀片套环，该外径D连接到轴，并且包括几个具有半径R的切割板，其中在外径D的高度处的刀片套环与接触表面之间， 提供自由长度L。 相对于外径D的测量和半径R的测量，自由长度L的测量满足以下条件：lLl = 0.18（1D1-2R1R）+ 54±a，最大偏差a为3。
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公开(公告)号：US08267743B2
公开(公告)日：2012-09-18
申请号：US12378461
申请日：2009-02-13
CPC分类号： B24B13/00 , B24B45/003
摘要： A polishing head for use in a polishing machine for optical surfaces, having an axis of rotation and a base body having a holding structure intended to be arranged at a polishing spindle and having a transport element intended to be held at a tool change arm, the transport element being positionable against a holding element of the tool change arm in order to perform a tool change, wherein at least one locking element is provided which can be positioned against the tool change arm such that a positive and/or non-positive joint results.
摘要翻译： 一种用于光学表面抛光机的抛光头，具有旋转轴线和具有保持结构的基体，该保持结构旨在布置在抛光主轴上并具有用于保持在换刀臂上的传送元件， 运输元件可抵靠所述换刀臂的保持元件定位以便执行换刀，其中提供至少一个锁定元件，所述至少一个锁定元件能够抵靠所述换刀臂定位，使得正和/或非正接合结果 。
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49.发明授权Method for machining and estimating an optical lens designed as a semi-finished product 有权用于加工和估计设计为半成品的光学透镜的方法公开(公告)号：US07936451B2
公开(公告)日：2011-05-03
申请号：US12592929
申请日：2009-12-04
IPC分类号： G01B9/00
摘要： The invention relates to a method for machining and estimating an optical lens which is designed as a semi-finished product, with a pre-finished form of a first side and a second side to be machined, in which a pre-specified form of a surface of the second side to be machined is estimated, wherein prior to estimating the pre-specified form of the surface of the second side, an actual form of the surface of the first side is measured using measuring means and is incorporated into the estimation of the pre-specified form of the surface of the second side.
摘要翻译： 本发明涉及一种用于加工和估计被设计为半成品的光学透镜的方法，其具有预先形成的待加工的第一侧和第二侧，其中预先形成的 估计要加工的第二面的表面，其中在估计第二面的表面的预定形式之前，使用测量装置测量第一侧的表面的实际形式，并将其并入到 第二面表面的预先指定的形式。
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50.发明申请Cutting head for a milling machine for manufacturing ophthalmic lenses made of plastic 有权用于制造由塑料制成的眼镜片的铣床的切割头公开(公告)号：US20100226729A1
公开(公告)日：2010-09-09
申请号：US12660772
申请日：2010-03-04
CPC分类号： B23C5/10 , B23C5/14 , B23C2200/203 , Y10T407/1942 , Y10T407/1946 , Y10T407/1952 , Y10T409/30952
摘要： A milling head for a milling machine for producing synthetic spectacle lenses, comprising a rotational axis, a coupling part for tensioning into a milling spindle chuck, a shoulder which connects to the coupling part with a contact surface for the milling spindle chuck, a shaft which is connected to the shoulder and a blade collar with an outer diameter D which is connected to the shaft and which comprises several cutting plates with a radius R, wherein between the blade collar at the height of the outer diameter D and the contact surface, a free length L is provided. The measurement of the free length L in relation to the measurement of the outer diameter D and the measurement of the radius R fulfills the following condition: ILI=0.18 (IDI−2IRI)+54±a, with a maximum deviation a of 3.
摘要翻译： 一种用于制造合成眼镜镜片的铣床的铣头，包括旋转轴线，用于张紧到铣削主轴卡盘中的联接部件，与用于铣削主轴卡盘的接触表面连接到联接部件的肩部，轴 连接到肩部和具有外径D的刀片套环，该外径D连接到轴，并且包括几个具有半径R的切割板，其中在外径D的高度处的刀片套环与接触表面之间， 提供自由长度L。 相对于外径D的测量和半径R的测量，自由长度L的测量满足以下条件：ILI = 0.18（IDI-2IRI）+ 54±a，最大偏差a为3。
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