Couplings TRIZ Cases

A quick coupling uses a parabolic guide body with radial ribs to define flow channels for pressurized fluid.

Cylindrical sealing connectors eliminate gaps and sharp transitions to reduce cell damage and biohazard retention in medical fluid paths.

Segmented liquid supply tube connections positioned outside the main housing resolve maintenance inaccessibility caused by fixed internal connectors.

Segmented compartments with metal bellows maintain sealing integrity while the screw-nut mechanism precisely handles slender nuclear fuel samples.

Inclined memory element reduces axial travel distance in female coupling, enabling secure locking in congested high-pressure environments.