Walls TRIZ Cases

Translatably engaged planar leg members allow the corner guard to accommodate varying stair elevations without damaging walls with adhesive.

A metal connector uses a pre-hardened elastic sealing material protruding through a chamber hole to form a reliable seal.

A fire-rated angle piece integrates an intumescent strip to expand and seal wall-ceiling joints during framing.

Wall extensions with attenuating materials engage the ceiling without fasteners to permit seismic movement while maintaining acoustic and light isolation.

Composite plastic supports anchor façades through insulation, eliminating thermal bridges from conductive steel fasteners.

Sliding ceiling anchor connection resolves mobility and fastening contradictions in drywall systems.

Multi-segment plastic composite blocks interlock horizontally and vertically to provide structural integrity without mortar.

A wall construction method using keel frames and mounting strips to support panel units.

A thermoplastic insulator expands at 100°C to seal gaps between fire-resistant glass panels in building facades.

Open cross-section support profiles with undercut grooves enable direct attachment of textile and plate elements without external fasteners.

Slidable splines in a flexible divider wall connection enable relative movement during seismic events, minimizing structural damage while maintaining rigidity.

Drive mechanism extracted from storage pocket to track, resolving volume conflict and simplifying maintenance.