A hydrostatic release unit (HRU) 16 comprises a first body part and a second body part connected by a connector (7, Fig 3), means for biasing the first body part away from the second body part, means (54, Fig 5) for capturing a first part of the connector with the first body part, means for capturing a second part of the connector with the second body part, and release means to release at least the second part from the second body part upon a hydrostatic activation event.
Improvements in and relating to hydrostatic release units
2016-06-01
Patent
Electronic Resource
English