发明名称 AT LEAST PARTIALLY ENAMELLED RELIEF DIAL
摘要 The invention relates to an at least partially enamelled dial whose visible surface includes areas standing out in relief, including a first part made of ceramic material or another compatible substrate that may or may not be coated with enamel including at least one through hole and at least one second part made of ceramic material or another compatible substrate that may or may not be coated with enamel. According to the invention, said at least one second part includes a main, projecting face which is larger than the section of said at least one hole and said at least one second part is secured to the first part to totally cover the periphery of said at least one hole without the second part projecting into the hole, so as to form a relief dial with improved rendering. The invention also relates to the method of manufacturing this type of dial. The invention concerns the field of at least partially enamelled dials.
申请公布号 US2011222378(A1) 申请公布日期 2011.09.15
申请号 US201113046049 申请日期 2011.03.11
申请人 THE SWATCH GROUP RESEARCH AND DEVELOPEMENT LTD 发明人 VUILLE PIERRY;JEANRENAUD FREDERIC
分类号 G04B19/06;B23P19/04;G01D13/04 主分类号 G04B19/06
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