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1. 发明授权

US07320516B2 Apparatus, fixture, packing, a method for machining of spectacle lenses 有权
标题翻译：装置，夹具，包装，眼镜镜片加工方法
公开(公告)号：US07320516B2
公开(公告)日：2008-01-22
申请号：US10548144
申请日：2004-03-05
申请人： Flemming Kroman , Lars Bøjvad Jensen
发明人： Flemming Kroman , Lars Bøjvad Jensen
IPC分类号： G02C13/00
CPC分类号： B28D7/04 , B28D1/143 , Y10T408/03 , Y10T408/567
摘要： There is described an apparatus and a fixture used in determining position and for producing assembling holes in a spectacle lens for rimless spectacles. The assembling holes are intended for receiving a U-shaped bracket which is used in fastening bridge and side bar hinge. The apparatus and fixture includes interacting guide pins and guide holes. These guide holes/pins are unambiguously disposed. The guide holes will preferably be placed symmetrically in relation to a hole center line for the lens, when this is placed in the fixation opening of the fixture with the hole center line disposed opposite to markings at the fixation opening. The assembling holes are thus placed symmetrically in relation to the marking. By such a system it is possible to make rimless spectacles that appear very accurate, without special skilled qualifications on the part of the optician to make assembling holes in the lenses.
摘要翻译：描述了用于确定位置的装置和夹具，以及用于无眼镜的眼镜镜片中的组装孔的制造。组装孔用于接收用于紧固桥和侧杆铰链的U形支架。该装置和夹具包括相互作用的导销和引导孔。这些引导孔/引脚被明确地布置。当把它放置在固定装置的固定开口中时，导孔将相对于透镜的孔中心线对称放置，孔中心线与固定开口处的标记相对设置。因此，组装孔相对于标记对称放置。通过这样一个系统，可以制造无边框的眼镜看起来非常准确，而没有眼镜商的部分技术人员在透镜中组装孔。

2. 发明授权

US06260965B1 Eyeglass frame, an eyeglass, and a method of manufacturing a hinge for an eyeglass frame 有权
标题翻译：眼镜架，眼镜及制造眼镜架铰链的方法
公开(公告)号：US06260965B1
公开(公告)日：2001-07-17
申请号：US09541789
申请日：2000-04-03
申请人： Flemming Kroman , Lars Bøjvad Jensen
发明人： Flemming Kroman , Lars Bøjvad Jensen
IPC分类号： G02C522
CPC分类号： G02C5/2209 , G02C2200/20 , Y10T16/526
摘要： An eyeglass frame comprising a frame front, a pair of temple bars and respective hinge means, adapted to provide a pivotal connection of each temple bar with the frame front. According to the invention each hinge means comprises a cooperating pair of friction members (13,15) and a spring means (13) adapted for applying balanced, radially directed biasing forces onto the cooperating pair of frictions members. Hereby any play in the hinge is eliminated and the friction is maintained. Further the invention provides an eyeglass and a method of manufacturing an eyeglass.
摘要翻译：一种眼镜架，包括框架前部，一对镜杆和各自的铰链装置，其适于提供每个镜腿杆与框架前部的枢转连接。根据本发明，每个铰链装置包括配合的一对摩擦构件（13,15）和弹簧装置（13），弹簧装置（13）适于在协作的摩擦构件对上施加平衡的径向定向偏置力。因此消除了铰链中的任何作用并保持摩擦。此外，本发明提供一种眼镜和制造眼镜的方法。

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