Packing means for a watch

作者： Masakazu Funazawa , Tomomi Murakami , Satoru Fukutome , Hiromichi Nagata

DOI:

关键词: Mechanical engineering 、 Electrical connection 、 Engineering 、 Ring (chemistry) 、 Seal (mechanical) 、 Waterproofing 、 Structural engineering 、 Electrical conductor

摘要: A packing means for waterproofing a watch case having non-conductive, flexible ring portion and conductive yet arm member is disclosed. The device disposed in allows an electrical connection to be made between the external device. of resilient, material so as sandwiched top bottom members thereof. At least one also resilient first second ends coupled extends into center However, electrically couples (the internal components) with such that substantially watertight seal not destroyed. By use instant present invention, waterproof achieved while permitting flexibly without destruction seal.