Arrangement with a metal pipe and a connecting element, as well as method of mounting the connecting element
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United States of America Patent
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Mar 29, 2016
Grant Date -
Oct 11, 2012
app pub date -
Feb 27, 2012
filing date -
Apr 11, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
An arrangement is provided for a helically corrugated pipe made of metal, which has an end face extending along a turn of the thread of its corrugation and a connecting element to be fastened to the pipe. The connecting element includes a pipe piece which has a helically extending inner surface corresponding to the turn of the thread of the corrugation of the pipe. The pipe piece is mounted on the pipe in the corrugation of the pipe. A metal ring is arranged on the pipe piece, where the pipe piece has sections with different inner diameters arranged one behind the other in the axial direction.
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