SUPPORT STRUCTURE FOR A FILTER ELEMENT

Invention Application

US20140291235A1 SUPPORT STRUCTURE FOR A FILTER ELEMENT 审中-公开

Title translation: 过滤元件的支撑结构

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Patent Title: SUPPORT STRUCTURE FOR A FILTER ELEMENT
Patent Title (中): 过滤元件的支撑结构
Application No.: US13261837

Application Date: 2012-10-06
Publication No.: US20140291235A1

Publication Date: 2014-10-02
Inventor: Andreas Schmitz , Matthias Schwender , Edwin Koch , Stefan Jochum
Applicant: HYDAC FILTERTECHNIK GMBH
Priority: DE102011115050.5 20111007
International Application: PCT/EP2012/004198 WO 20121006
Main IPC: B01D29/13
IPC: B01D29/13

Abstract:

A support structure (16) for a filter element, comprising at least one surface part (10), in which one or more fluid passage openings (12a-12e) with predetermined opening cross-sections are formed, is characterized in that the opening cross-section of at least one fluid passage opening (12a-12e) is at least partially elliptical-shaped.

Abstract(Chinese):

一种用于过滤器元件的支撑结构（16），其包括至少一个表面部分（10），其中形成有具有预定开口横截面的一个或多个流体通道开口（12a-12e），其特征在于，开口十字至少一个流体通道开口（12a-12e）的截面至少部分为椭圆形。

Public/Granted literature

US10596493B2 Support structure for a filter element Public/Granted day:2020-03-24

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IPC分类:

B	作业；运输
B01	一般的物理或化学的方法或装置
B01D	分离（用湿法从固体中分离固体入B03B、B03D，用风力跳汰机或摇床入B03B，用其他干法入B07；固体物料从固体物料或流体中的磁或静电分离，利用高压电场的分离入B03C；离心机、涡旋装置入B04B；涡旋装置入B04C；用于从含液物料中挤出液体的压力机本身入B30B9/02）
B01D29/00	不包括在组B01D24/00至B01D27/00中的过滤期间过滤元件不动的过滤器，例如压滤器或吸滤器；其过滤元件
B01D29/11	.带有袋、笼、软管、管、套筒或类似过滤元件的
B01D29/13	..被支撑的过滤元件