Peripheral sealing gland for elongate objects passing through a surface or beyond a pipe end
AssigneeLake Products Limited
InventorAndrew Leo Haynes
Life of this patent
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AssigneeLake Products Limited
InventorAndrew Leo Haynes
Estimating the term…
A sealing gland is configured to form a first seal between a first elongate member and the sealing gland, and a second seal between a second elongate member and the sealing gland. The sealing gland includes a conical upper section having an upper aperture through which the first elongate member is to pass and defining, at the upper aperture, a deformable upper seal configured to deform about and form the first seal to a periphery of the first elongate member, and a tubular lower section extending from a base of the upper section and having an open lower end through which the elongate members are to pass, the lower section including one or more endless lip seals, the open lower end configured to deform about a periphery of the second elongate member, such that the one or more endless lip seals form the second seal at the second elongate member.
A sealing gland which in use forms a first seal between an outer surface of a first elongate member and the sealing gland, and a second seal between an outer surface of a second elongate member and the sealing gland, the second elongate member outwardly concentric to the first elongate member, wherein the first elongate member has a first elongate member diameter, the sealing gland comprising:
Dependencies are inferred from the claim text.