Mechanical Working/Deformation TRIZ Cases

A preformed cover bonded with silicone primer and thixotropic sealant repairs damaged fireshield fastener hoods without welding the substrate.

Dual-sided embossing gives thermoplastic composite textiles a natural cloth feel while preserving flame resistance, waterproofness, and stability.

A 3×2 multi-fold interfolded sheet stack maintains absorbency at lower basis weight while improving softness and drape.

Patrix-matrix embossing forms folding and stiffening zones in reconstituted drug sheets while preserving thickness uniformity and integrity.

Pre-pressing wavy sheets before liquid application stabilizes crimp binding and improves bundle strength without sheet peeling.

A gas turbine jointly powers corrugation and printing, matching heat-electric demand to cut primary energy use and CO2 emissions.

A unified corrugator and die-cutting line cuts a continuous corrugated strip into shaped boards while reducing waste, labor, and downtime.

A rotating support needle and indented blades keep straw corrugations even, reduce lesions, and preserve a circular cross-section.

Textured forming rolls and angled molds shape glass ribbons close to final dimensions, cutting grinding, polishing, and cost.

An expanding ejection element separates dry-formed cellulose products from the mould, speeding release without complex mechanical removal.

A resilient mould ejection element uses elastic recovery to release formed cellulose products quickly without complex mechanical removal devices.

Ultrasonic thickness sensing plus downstream mark verification detects cardboard splice parts during sheet meandering and reduces false rejects.

Guide plates and conveying rollers stabilize paper during flap folding to prevent wrinkles and keep fold lines accurately positioned.

A metal-paper composite wrapper improves adhesive bonding and heat uniformity in aerosol articles, supporting better retractability and smoke taste.

Direct eddy current heating warms the embossing roller surface faster than fluid systems, reducing energy waste, downtime, and operator risk.

A double-output plant routes corrugated board to two downstream stations, enabling different sheet types with less setup time and floor space.

Air-cushion flotation reveals true corrugated board warp, enabling moisture-based correction that reduces hidden post-warp and waste.

Combining center-folding with back-crimp binding improves booklet alignment, binding quality, and processing speed in saddle stitching.

A fixed-mobile embossing layout creates extraction space for engraved roller replacement without breaking paper ply continuity or disconnecting belts.

Thermographic cameras track web temperature and moisture in real time, enabling process adjustments that reduce warping and gluing defects.

Mechanical embossing forms crimping lines and chimney channels in biodegradable filter paper to balance smoke filtration, airflow, and rapid degradation.

Calculated roller positions and motorized adjustment cut manual setup errors and let outsert grooving and folding units run independently.

A staged steel/rubber and steel/steel embossing line increases tissue penetration, thickness, and 3D surface effects while keeping strips synchronized.

Movable support structures let pre-installed embossing rollers shift into position quickly, simplifying pattern changes in compact embossers.

Complex rib and web stretch patterns let thin thermoplastic bag film billow and deform in stages, improving durability and perceived strength.

Stacked cardboard sheets of different widths are joined into continuous strips to cut packaging waste, storage space, and reel costs.

Multiple side-edge seals reinforce thin thermoplastic bag seams, preventing leaks if one seal fails while reducing material use and cost.

Raised rib and web patterns give thin thermoplastic bag film elastic-like stretch and stronger visual and tactile cues of durability.

Movable support members on a conical chuck align the paper roll center during rotation, preventing damage and web breakage.

Compressed elastomer profiles generate shear along the processing line to counter tensile forces and reduce tearing in dry board.

Magnetic and piezoelectric particles help aqueous adhesive set faster under an alternating field for fiber-based packaging layers.

Water wets a binder coating before ultrasonic sealing, enabling strong coated-paper seals without an added sealant layer.

Rotating the creasing die inside a shaped seat enables quick format changes without removal, reducing downtime and alignment errors.

A bulging pin entering a mould bore keeps dry-formed cellulose products aligned for reliable removal without damage.

When consecutive sheets require different processing positions, a controller selects the member needing the least widthwise movement to reduce processing time.