公开(公告)号：EP2316556A1

公开(公告)日：2011-05-04

申请号：EP10182618.8

申请日：2005-06-16

Applicant: Donaldson Company, Inc.

Inventor： Greco, Enrico ,  Buratto, Fabrizio ,  Cantoni, Mauro ,  Guernieri, Christian ,  Connelly, John Francis ,  Hacker, John R. ,  Formica, Claudio

IPC: B01D35/153

CPC classification number: B01D35/153 ,  B01D29/15 ,  B01D35/143 ,  B01D35/147 ,  B01D35/1573 ,  B01D2201/167 ,  B01D2201/295 ,  B01D2201/302 ,  B01D2201/4046 ,  B01D2201/4076

Abstract: A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.

Abstract translation: 提供了一种液体过滤器装置，以及组装和使用的方法。 液体过滤器装置包括其中的排水回流阀组件。 提供了与优选的过滤器滤芯和优选的防排放回流阀装置有关的优点。

公开(公告)号：EP2865432B1

公开(公告)日：2020-09-09

申请号：EP14172879.0

申请日：2005-06-16

Applicant: DONALDSON COMPANY, INC.

Inventor： Greco, Enrico ,  Buratto, Fabrizio ,  Cantoni, Mauro ,  Guernieri, Christian ,  Connelly, John Francis ,  Hacker, John R. ,  Formica, Claudio

IPC: B01D35/153

公开(公告)号：EP2316556B1

公开(公告)日：2014-08-13

申请号：EP10182618.8

申请日：2005-06-16

Applicant: Donaldson Company, Inc.

Inventor： Greco, Enrico ,  Buratto, Fabrizio ,  Cantoni, Mauro ,  Guernieri, Christian ,  Connelly, John Francis ,  Hacker, John R. ,  Formica, Claudio

IPC: B01D35/153

CPC classification number: B01D35/153 ,  B01D29/15 ,  B01D35/143 ,  B01D35/147 ,  B01D35/1573 ,  B01D2201/167 ,  B01D2201/295 ,  B01D2201/302 ,  B01D2201/4046 ,  B01D2201/4076

Abstract: A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.

公开(公告)号：EP2865432A3

公开(公告)日：2015-06-17

申请号：EP14172879.0

申请日：2005-06-16

Applicant: DONALDSON COMPANY, INC.

Inventor： Greco, Enrico ,  Buratto, Fabrizio ,  Cantoni, Mauro ,  Guernieri, Christian ,  Connelly, John Francis ,  Hacker, John R. ,  Formica, Claudio

IPC: B01D35/153

Abstract: A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.

公开(公告)号：EP2865432A2

公开(公告)日：2015-04-29

申请号：EP14172879.0

申请日：2005-06-16

Applicant: DONALDSON COMPANY, INC.

Inventor： Greco, Enrico ,  Buratto, Fabrizio ,  Cantoni, Mauro ,  Guernieri, Christian ,  Connelly, John Francis ,  Hacker, John R. ,  Formica, Claudio

IPC: B01D35/153

Abstract: A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.

Abstract translation: 提供了一种液体过滤器装置，以及组装和使用的方法。 液体过滤器装置包括其中的排水回流阀组件。 提供了与优选的过滤器滤芯和优选的防排放回流阀装置有关的优点。