Disclosed are sealing apparatuses having a sealing gland for an O-ring, the sealing gland comprising a primary gland and an auxiliary gland located below the primary gland. The apparatuses may be utilized for filter cartridges in filter systems.
申请公布号
US8449640(B2)
申请公布日期
2013.05.28
申请号
US20100895076
申请日期
2010.09.30
申请人
PROTASIEWICZ MICHAEL;SCHERCK JASON;DETRA KELLY A.;FALLON STEPHEN L.;CUMMINS FILTRATION IP INC.
发明人
PROTASIEWICZ MICHAEL;SCHERCK JASON;DETRA KELLY A.;FALLON STEPHEN L.