Method for rotational attachment of a connection fitting to an opposing surface
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United States of America Patent
Stats
-
Oct 22, 2002
Grant Date -
May 9, 2002
app pub date -
Feb 17, 2000
filing date -
Feb 18, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method is provided for rotationally attaching a connection fitting with an opposing surface by screwing the fitting into the opposing surface by threads on an outer surface of the fitting body. The connection fitting is formed by at least one seal manufactured together with the fitting body in an injection molding process to form a multi-component plastic part in which the fitting body is made of a hard plastic component and the seal is made of a soft plastic component, wherein the components are of a kind which do not adhere to one another. The seal is secured in an axial direction on the fitting body in a form-fit manner, but during the rotational attachment step the seal is rotatable relative to the fitting body in a peripheral direction.
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