Slide Valve TRIZ Cases

Curved axial fluid valve body aligns globe trim with flow path, reducing turbulence and leakage from excessive seals.

A travel limiting rod restricts vacuum valve movement during maintenance.

Movable wedge elements press the valve plate against sealing to reduce actuation force and minimize material usage.

Slotted guides and a pivoting rocker arm expand the gate assembly to seal seats, resolving unsupported seat issues in non-ported valves.

A gate valve sealing system uses a thermoplastic insert and elastomeric rubber member to provide reliable fluid containment.

Segmented shear rams with integrated seal bodies enhance cutting strength while enabling pressure testing without pulling the drilling riser.

Independent blade segments maintain vacuum integrity during single-unit mechanical defects.

Dynamic speed adjustment suppresses excessive vibration in semiconductor vacuum valves, reducing substrate contamination and extending component service life.

A gate valve dispensing device controls powder flow via a blend seal and agitator mechanism.

Recessed strip creates clean surface for retractable valve plate, preventing slag accumulation and ensuring tight closure.

A split seat shear valve uses a deformable inner sleeve to absorb axial loads and protect sealing surfaces during wireline operations.