ApplicationNo. 05/555297 filed on 03/04/1975
US Classes:174/77R, Sealing174/92, Longitudinally277/322, SEAL FOR WELL APPARATUS277/606And wall
ExaminersPrimary: Clay, Darrell L.
Attorney, Agent or Firm
International ClassesH02G 15/00 (20060101)
H02G 15/013 (20060101)
AbstractAn insert for the ends of a splice case providing a sealed passageway which may be used, subsequent to installation of the splice case, for providing an access hole for receipt of additional cables and the like. The insert includes a first resilient tube having a rigid metal sleeve positioned thereabout and an end seal at a first end thereof. A second resilient tube extends from about the first resilient tube at a second end of said tube. The insert is positioned through an end member of a splice case during fabrication of the end member. The end seal may be cut at a later time when an access passageway leading into the splice case is required.