Sealing device with c-shaped lips and central projection
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United States of America Patent
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Apr 16, 1996
Grant Date -
N/A
app pub date -
Jan 24, 1995
filing date -
Jan 27, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sealing device for a sealing space defined by sealing surfaces of two elements (2, 6), preferably pipes or well rings consisting of concrete, comprises a sealing element (28). The sealing element is adapted to seal a section of the sealing space extending transversely of the jointing direction of the two elements and has prior to the jointing of the elements a substantially C-shaped cross section.
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Family
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Cited Art Landscape
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