公开(公告)号：US20140083923A1

公开(公告)日：2014-03-27

申请号：US13261783

申请日：2012-03-15

Applicant: HYDAC FILTERTECHNIK GMBH

Inventor： Norbert Sann ,  Mortin Braune

IPC: B01D29/13

CPC classification number: B01D29/13 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/296 ,  B01D2201/4061

Abstract: A filter apparatus having a filter housing (1), which accommodates at least one filter element (17) having an inner filter cavity (23) enclosed by a filter medium (27), wherein the housing (1) contains an element holder (19) which interacts with the filter element (17) located in the functional position, is characterized in that the element holder (19) has a projecting accommodating part (43), of which the outer configuration is adapted to the shape of an opening (37), which is located at that end of the relevant filter element (17) which is to be secured to the element holder (19), such that the accommodating part (43) fits through the opening (37) of the filter element (17) located in the functional position.

Abstract translation: 一种具有过滤器壳体（1）的过滤器装置，其容纳至少一个具有由过滤介质（27）包围的内部过滤腔（23）的过滤器元件（17），其中壳体（1）包含元件保持器 ）与位于功能位置的过滤器元件（17）相互作用的特征在于，元件保持器（19）具有突出容纳部分（43），其外部构造适于开口（37）的形状 ），其位于要固定到元件保持器（19）的相关过滤元件（17）的该端，使得容纳部分（43）穿过过滤元件（17）的开口（37） ）位于功能位置。