2023年7月25日发(作者：)

专利内容由知识产权出版社提供专利名称：Sensor arrangement for level detection offree-flowing media as well as method for itsfabrication发明人：DAMMERT, WALTER申请号：EP92109799.4申请日：19920611公开号：EP0518307A3公开日：19930714专利附图：摘要：A sensor for detecting the level of flowable media is described which consists ofa floating magnet and a chain of switching elements which is sensitive to magnetic chain of switching elements contains a multiplicity of switching units which arearranged in plastic housings (4') which, for their part, are mounted on a strip-shapedcarrier and connected to one another electrically; each switching unit consists of a reedswitch and at least one resistor. The chain of switching devices is constructed in such away that it can be produced directly from a single starting strip, without it beingnecessary to mount initially obtained separate switching units on a carrier strip. This ispossible owing to the following features of the chain of switching elements: - the plastichousings (4') are joined to one another mechanically at mutually opposite sides bymetallic conductors (5) forming a chain; - the same metallic conductors (5) also connectthe switching units to one another electrically; - located on one side of the plastichousing is a metallic carrier strip (5), which reaches uninterrupted over the entire chainand from which electrical crimp connections (12) respectively lead to a terminal of eachreed switch; - located on the opposite sides of the plastic housings (4') are metallicswitching bridges (11) which connect the second terminal of each reed switch to aterminal of the resistor belonging to the same switching unit and connect both to theother terminal of the following resistor in the chain.

申请人：W. GUENTHER GMBH地址：VIRNSBERGER STRASSE 51; W-8500 NUERNBERG,Virnsberger Strasse 51 D-90431 Nürnberg DE国籍：DE代理机构：Tergau, Enno, Dipl.-Ing.更多信息请下载全文后查看