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公开(公告)号：US11890712B2
公开(公告)日：2024-02-06
申请号：US16307174
申请日：2017-06-02
CPC分类号： B24B13/01 , B24B9/14 , B24B13/012 , B24B13/02 , B24B13/06
摘要： A tool, a device, and a method for zonal polishing of optical workpieces, wherein the tool has a preformed cap for forming a polishing surface, and the tool is placed against the workpiece that is to be polished in such a way that the tilt angle of the axis of rotation of the tool to the normal of the contact surface on the workpiece remains at least essentially constant and/or the size of the contact surface remains at least essentially constant.
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公开(公告)号：US20180318978A1
公开(公告)日：2018-11-08
申请号：US15773728
申请日：2016-11-07
CPC分类号： B24B13/0037 , B24B27/0023 , B29D11/00423 , C03C19/00
摘要： A method, an installation and a system for processing optical workpieces in which workpieces are conveyed to individual processing apparatus or processing lines corresponding to an assignment. The respective assignment preferably takes into consideration assignment parameters, such as the availability and capability of processing apparatus and/or processing lines. The assignment that already has been carried out is examined before the actual or ultimate conveying and/or when there is a change in the assignment parameters and optionally is changed in a corresponding manner, taking into consideration the current assignment parameters, in order to adapt to current circumstances. As an alternative or in addition, jobs for processing workpieces are forwarded to the processing installations at different sites based on corresponding assignment parameters. Optionally, an examination and, as appropriate, a change in the assignment are made when new jobs or significant changes in the assignment parameters are detected.
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公开(公告)号：US11999026B2
公开(公告)日：2024-06-04
申请号：US16487727
申请日：2018-02-16
IPC分类号： B24B13/00 , B23Q7/14 , B24B13/005 , B29D11/00
CPC分类号： B24B13/0031 , B23Q7/1426 , B24B13/005 , B29D11/00423
摘要： An installation and a method for processing optical lenses, whereby transport carriers and block pieces are conveyed backward after use in each case to a commissioning device or blocking device, and the lens carriers are fitted by machine with unblocked or blocked lenses in order to make possible an automated and optimized process sequence.
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公开(公告)号：US11358249B2
公开(公告)日：2022-06-14
申请号：US15773728
申请日：2016-11-07
摘要： A method, an installation and a system for processing optical workpieces in which workpieces are conveyed to individual processing apparatus or processing lines corresponding to an assignment. The respective assignment preferably takes into consideration assignment parameters, such as the availability and capability of processing apparatus and/or processing lines. The assignment that already has been carried out is examined before the actual or ultimate conveying and/or when there is a change in the assignment parameters and optionally is changed in a corresponding manner, taking into consideration the current assignment parameters, in order to adapt to current circumstances. As an alternative or in addition, jobs for processing workpieces are forwarded to the processing installations at different sites based on corresponding assignment parameters. Optionally, an examination and, as appropriate, a change in the assignment are made when new jobs or significant changes in the assignment parameters are detected.
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公开(公告)号：US10549400B2
公开(公告)日：2020-02-04
申请号：US15536741
申请日：2014-12-19
IPC分类号： B24B49/12 , B24B9/14 , B24B13/005 , B24B27/00 , B24B41/00
摘要： A device and a method for processing, in particular edge processing, an optical lens, wherein the device has a measuring system, a processing system, a loading system, an unloading system, an intermediate conveyor, and a belt conveyor. The loading system is arranged between the measuring system and the processing system. The unloading system is arranged on the opposite side of the processing system. A lens that is to be processed is picked up and oriented at the optical reference point that is determined by the measuring system in order to determine as precisely as possible the blocking point for the subsequent processing. The loading system and unloading system each have a linearly movable swiveling system with linearly movable suction devices arranged therein. The processing system is designed for the simultaneous processing of two lenses.
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公开(公告)号：US20150093978A1
公开(公告)日：2015-04-02
申请号：US14396237
申请日：2013-04-23
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。
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公开(公告)号：US11755002B2
公开(公告)日：2023-09-12
申请号：US16304068
申请日：2017-05-19
IPC分类号： G05B19/418 , B29D11/00 , B24B13/00
CPC分类号： G05B19/41865 , B29D11/00423 , B24B13/0037 , G05B2219/32361
摘要： A method and a system for processing optical lenses in which the lenses are conveyed to individual processing apparatuses or processing lines corresponding to an assignment. The assignment takes into consideration maintenance that is due.
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公开(公告)号：US11067476B2
公开(公告)日：2021-07-20
申请号：US16280771
申请日：2019-02-20
摘要： A device and method are described having/using at least a first radiation source and a second source of radiation, at least one measurement or detection device as well as at least one evaluation system with the first radiation source and second radiation source either oriented towards a top or bottom side of the optically effective object, or together oriented towards the top or bottom of the optically effective object, whereby at least the first radiation source emits reflective radiation towards the optically effective object and/or excitation radiation emitted for the stimulation of luminescence radiation in the material of the optically effective object and/or in the coating material of the optically effective object, and whereby the second radiation source at least emits radiation that penetrates through the optically effective object.
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公开(公告)号：US20180312964A1
公开(公告)日：2018-11-01
申请号：US15736979
申请日：2016-06-16
CPC分类号： C23C14/352 , C23C14/3407 , C23C14/505 , G02B1/10 , H01J37/32403 , H01J37/32715 , H01J37/32752 , H01J37/3405 , H01J37/347
摘要： A device and a method for the coating of lenses. The lenses which are to be coated are arranged in pairs over parallel tubular targets such that they each overlap both a homogeneous and an inhomogeneous removal region of the target and the lenses rotated so that an especially uniform coating can be achieved.
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公开(公告)号：US20170348823A1
公开(公告)日：2017-12-07
申请号：US15536741
申请日：2014-12-19
IPC分类号： B24B49/12 , B24B13/005 , B24B9/14 , B24B41/00 , B24B27/00
摘要： A device and a method for processing, in particular edge processing, an optical lens, wherein the device has a measuring system, a processing system, a loading system, an unloading system, an intermediate conveyor, and a belt conveyor. The loading system is arranged between the measuring system and the processing system. The unloading system is arranged on the opposite side of the processing system. A lens that is to be processed is picked up and oriented at the optical reference point that is determined by the measuring system in order to determine as precisely as possible the blocking point for the subsequent processing. The loading system and unloading system each have a linearly movable swiveling system with linearly movable suction devices arranged therein. The processing system is designed for the simultaneous processing of two lenses.
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