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Hold down and release actuators

Cable release mechanisms

Eaton's non-explosive actuator solutions include G&H Technology cable-release mechanisms. These low-shock devices can be configured with single or multiple release points and provide rapid releases with low power consumption.

Core features

  • Safe handling and deployment; non-explosive actuators do not require the explosive materials precautions associated with pyrotechnic actuators.
  • Fragment and debris-free operation.
  • Form, fit, and function replacements for pyrotechnic actuators can be quickly developed.
Specifications
cable_release.jpg

Field refurbishment accelerates system-level testing

  • Cable releases utilize split-spool initiators as hold down preloading assemblies and cables as hold down release actuators.
  • Multiple-test sequences can be performed by field replacement of the initiators which typically costs less than 20% of the expense of replacing one shot, pyrotechnic devices.
  • Field-resetable mechanical initiators (right end of depicted solution) replace one of the electrical initiators to enable multiple test releases without the need for refurbishments.

Field refurbishment accelerates system-level testing

  • Cable releases utilize split-spool initiators as hold down preloading assemblies and cables as hold down release actuators.
  • Multiple-test sequences can be performed by field replacement of the initiators which typically costs less than 20% of the expense of replacing one shot, pyrotechnic devices.
  • Field-resetable mechanical initiators (right end of depicted solution) replace one of the electrical initiators to enable multiple test releases without the need for refurbishments.
space_cable_release_mechanism.jpg