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1. 发明公开

EP0569661A1 Apparatus and method for setting gem stones 失效
标题翻译： Vorrichtung und Verfahren zum Fassen von Edelsteinen。
公开(公告)号：EP0569661A1
公开(公告)日：1993-11-18
申请号：EP93100668.8
申请日：1993-01-18
申请人： DUMAX LTD.
发明人： Vulkan, David, c/o Dumax Ltd. , Sharon, Endi, c/o Dumax Ltd.
IPC分类号： A44C17/04
CPC分类号： A44C17/04 , A44C17/043
摘要： The present invention relates to a method and to an apparatus practising said method for setting and securing a gem within jewellery. The method is semi industrial and enables setting of gem stones within sheet metal the thickness of which is between 0.7 mm and 0.10 mm.
The method for setting gem stones in metal for jewellery which comprises the steps of stamping and producing a hole in the respective metal sheet at a predetermined location where a stone is to be set and forming a rollar like flange around said hole as a continuous operation of the stamping and making said hole and heating the metal part and placing a chosen gem stone within said hole which is provided with the said collar like flange and exerting pressure on said flange to close same around said stone.
The apparatus comprises a base member (1) from which extends a stamping die (5) and a support (3) in which is mounted a changeable guid (7) into which fit either stem of a hole producing tool (9) or the gem stone fixing tool (11).
摘要翻译：本发明涉及一种实践珠宝首饰设置和固定宝石的所述方法的方法和装置。该方法是半工业的，可以设置厚度在0.7mm至0.10mm之间的钣金中的宝石。用于设置珠宝金属中的宝石的方法，其包括以下步骤：在要设置石头的预定位置处在相应金属片中冲压和制造孔，并在所述孔周围形成卷状凸缘作为连续操作冲压并制作所述孔并加热所述金属部件并将所选择的宝石放置在所述孔内，所述宝石设置有所述套环相似的凸缘，并在所述凸缘上施加压力以围绕所述石头封闭。该装置包括一个基部构件（1），其上延伸着一个冲压模具（5）和一个支撑件（3），在该基座构件中安装有可更换的导轨（7），该可更换导轨（7）可与孔产生工具（9）石材固定工具（11）。

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