专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20100060298A1 CAPACITIVE ELECTROMAGNETIC FLOWMETER 有权
标题翻译：电容式电磁流量计
公开(公告)号：US20100060298A1
公开(公告)日：2010-03-11
申请号：US12447510
申请日：2007-08-03
申请人： Yutaka Harada , Keiji Kanehara , Yoshio Yamazaki
发明人： Yutaka Harada , Keiji Kanehara , Yoshio Yamazaki
IPC分类号： G01R27/26 , G01R33/12
CPC分类号： G01F1/584 , G01F1/582
摘要： The surface of a signal electrode is treated as substrate treatment. For example, an oxide film on the surface of the signal electrode is removed for roughing, and the roughened surface is used as a surface treated face. A coating of a fluororesin is provided on the surface treated face for lining or thermal welding to the lining material. A signal electrode is provided in the resin lining. Since the oxide film has been removed from the surface of the signal electrode for roughening, the adhesive force of the coating of the fluororesin is increased. The fluororesin coating and the resin lining melt each other, and, as a result, the fluororesin coating is strongly bonded to the resin lining, whereby the adhesion between the signal electrode and the resin lining can be increased without opening a hole in the signal electrode. A method may also be adopted in which a primer film is formed by substrate treatment on the surface of the signal electrode.
摘要翻译：将信号电极的表面作为衬底处理。例如，除去信号电极表面的氧化膜进行粗加工，将粗糙面用作表面处理面。在表面处理面上设置氟树脂的涂层，用于对衬里材料进行衬里或热焊接。信号电极设置在树脂衬里中。由于氧化膜已经从信号电极的表面去除以粗化，所以氟树脂的涂层的粘附力增加。氟树脂涂层和树脂衬里彼此熔融，结果，氟树脂涂层牢固地结合到树脂衬里，由此可以增加信号电极和树脂衬里之间的粘附，而不会在信号电极中打开孔。还可以采用在信号电极的表面上通过基板处理形成底漆膜的方法。

2. 发明授权

US08120370B2 Capacitive electromagnetic flowmeter 有权
标题翻译：电容式电磁流量计
公开(公告)号：US08120370B2
公开(公告)日：2012-02-21
申请号：US12447510
申请日：2007-08-03
申请人： Yutaka Harada , Keiji Kanehara , Yoshio Yamazaki
发明人： Yutaka Harada , Keiji Kanehara , Yoshio Yamazaki
IPC分类号： G01R27/26 , G01F1/58
CPC分类号： G01F1/584 , G01F1/582
摘要： The surface of a signal electrode is treated as substrate treatment. An oxide film on the surface of the signal electrode is removed by roughing. The roughened surface is used as a surface treated face. A coating of fluororesin is provided on the surface treated face for lining or thermal welding to the lining material. A signal electrode is provided in the resin lining. Since the oxide film was removed from the surface of the signal electrode for roughening, the adhesive force of the coating of the fluororesin is increased. The fluororesin coating and the resin lining melt each other, and the fluororesin coating is strongly bonded to the resin lining. The adhesion between the signal electrode and the resin lining is increased without opening a hole in the signal electrode. A method uses a primer film formed by substrate treatment on the surface of the signal electrode.
摘要翻译：将信号电极的表面作为衬底处理。信号电极表面的氧化膜通过粗加工除去。粗糙表面用作表面处理面。在表面处理面上设置氟树脂涂层，用于对衬里材料进行衬里或热焊接。信号电极设置在树脂衬里中。由于氧化膜从用于粗糙化的信号电极的表面除去，所以氟树脂的涂层的粘附力增加。氟树脂涂层和树脂衬里彼此熔融，氟树脂涂层牢固地粘合到树脂衬里上。信号电极和树脂衬里之间的粘附力增加，而不会在信号电极中打开孔。一种方法使用在信号电极的表面上通过衬底处理形成的底漆膜。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式