Radial spring lock system for collars, sleeves and centralizers
Number of patents in Portfolio can not be more than 2000
United States of America
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Jan 7, 2020
Grant Date -
Jun 7, 2018
app pub date -
Dec 7, 2017
filing date -
Dec 7, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A spring lock system for use in attaching a wellbore component to a tubular includes a tubular spring body having a plurality of profiles along an axial length thereof. The tubular spring body is configured to move between an unclamped position and a clamped position. The spring lock system further includes a locking and activation pin disposed between the profiles of the tubular spring body. The locking and activation pin is rotatable relative to the tubular spring body to move the tubular spring body from the unclamped position to the clamped position.
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