Abstract in simplified Chinese:本发明将使用金属奈米纤维之导电片中,在可见导电图案之金属迁移消除。又,缩短导电部分(个别片状端子)之间隔。系于基板26上形成有透明导电图案11与可见导电图案16之导电片10。系为一导电片,透明导电图案由系含金属奈米纤维之层之第一奈米纤维层12及与其邻接之第一加热绝缘层29构成;可见导电图案16,系利用含金属奈米纤维之层之第二奈米纤维层17及与其邻接之第二加热绝缘层27形成下层图案,且形成叠层于下层图案并由含有金属胶层之胶层18构成之上层图案而构成;第二加热绝缘层27为含有切断成极小尺寸之金属奈米纤维之层。可见导电图案16于下层图案之上形成隔水层21,并于隔水层之上形成上层图案。
Abstract in simplified Chinese:本发明系关于一种可动接点用银被覆不锈钢条及其制造方法,该可动接点用银被覆不锈钢条系在不锈钢基材表面的至少一部分形成有镍、钴、镍合金、钴合金之任一种基底层,并在其上面形成银或银合金层,且银或银合金层与基底层的中间设有厚度0.05μm~2.0μm的铜或铜合金层,前述银被覆不锈钢条的制造方法则系将该可动接点用银被覆不锈钢条在非氧化性气体环境中进行热处理。
Abstract:
A method for manufacturing a fluorine-based resin coating powder includes a silver powder preparing step of preparing a silver powder having a predetermined grain size, a silver powder solution mixing step of adding the silver powder to an ethanol solution, followed by mixing, a PH adjustment solution preparing step of preparing a solution having a pH that is adjusted to a set PH, a fluorine silane preparing step of preparing fluorine silane, and a fluorine-based resin coating silver powder manufacturing step of manufacturing a fluorine-based resin coating silver powder coated with the fluorine-based resin at a set thickness by adding the silver powder mixed with the ethanol solution in the silver powder solution mixing step and the fluorine silane prepared in the fluorine silane preparing step to the solution having the pH that is adjusted to the PH set in the PH adjustment solution preparing step, followed by mixing.
Abstract:
In an electrical contact in which aggregation phases including Cu are dispersed in a matrix phase including Mo, Cr, and Cu, a maximum grain size of the aggregation phases falls in a range of 4 to 20 µm and, when the total Cu content in the electrical contact is denoted by W t , the Cu content in the matrix phase is expressed by C × W t , where C ranges from 0.54 to 0.81. A process for producing an electrical contact including Mo, Cr, and Cu includes a step of compacting mixed Mo and Cr powders, thus forming a powder-compression compact and a step of making the powder-compression compact infiltrated with molten Cu.
Abstract:
The present invention relates to a direct current relay, and more particularly, to a direct current relay capable of reducing an electronic repulsive force generated between a fixed contact and a movable contact by a permanent magnet installed to extinguish an arc. The direct current relay includes: a frame; first and second fixed contacts spaced from each other with a predetermined distance therebetween; first and second magnetic substances formed to enclose a lower part of the first and second fixed contacts; a movable contact movable to contact or to be separated from the first and second fixed contacts, having a first movable contact contactable to the first fixed contact, and having a second movable contact contactable to the second fixed contact; and a pair of permanent magnets installed on long sides of the frame.
Abstract:
Die vorliegende Erfindung betrifft ein Kontaktelement für Hochspannungs-Gleichstromschalter, ein Verfahren zur Herstellung eines solchen Kontaktelements sowie die Verwendung des Kontaktelements in einem Hochspannungs-Gleichstromschalter.