公开(公告)号：US5279733A

公开(公告)日：1994-01-18

申请号：US938890

申请日：1992-08-31

Applicant: Paul Heymans

Inventor： Paul Heymans

IPC: B01D29/21 ,  B01D27/00

CPC classification number: B01D29/21 ,  B01D2201/0407

Abstract: A filter candle apparatus is provided comprising an elongated mesh pack defining an axial opening therethrough and having an end cap fixedly secured to one end and an end fitting fixedly secured to the opposite end, the end fitting defining an opening therethrough which is coaxial with the axial opening of the mesh pack, a hollow core tube defining a plurality of openings therein positioned within the axial opening of the mesh pack and being removably slidable therethrough, the core tube having an end member surrounding one end thereof that engage the end fitting of the mesh pack, a ring-shaped bearing recessedly held within and by the end fitting of the mesh pack and engaging the core tube proximate the end member, and an outer guard defining apertures therein adjacently surrounding the mesh pack.

Abstract translation: 提供了一种过滤器蜡烛装置，其包括细长的网状组件，其限定通过其的轴向开口，并且具有固定地固定到一端的端盖和固定地固定到相对端的端部配件，所述端部配件限定了与其轴向同轴的开口 打开网状组件，中空芯管限定其内的多个开口，其位于网状组件的轴向开口内并且可移除地滑动穿过其中，芯管具有围绕其一端的端部构件，该端部构件与网孔的端部配件接合 包装，一个环形轴承，其凹入地保持在网状组件的端部配件内，并且靠近端部构件与芯管接合;以及外部保护件，其围绕网眼组件限定孔。