Agilent Technologies, Inc.
COLLET, DEVICES, AND METHODS FOR INSTALLATION OF FLUIDIC CONDUITS TO FLUIDIC COMPONENTS

Abstract:

A collet includes a cap, a conduit grasper, a collet bore, and a collet slot. The grasper is composed of a flexible material such that the grasper is compressible in response to an applied force. A conduit such as a column is installed in a fluidic component by passing the conduit through the collet and into a fluidic coupling device. The collet is then coupled to the fluidic coupling device so as to compress the grasper against the column, thereby securing the column in the fluidic coupling device. The conduit may then be inserted into the fluidic component, and fluidic coupling device may be coupled to the fluidic component to complete the conduit installation. The collet or at least the cap may then be removed by moving the collet or at least the cap around the column via the collet slot. The grasper may be removed via a grasper slot.