Support Wheels TRIZ Cases

Oblique mounting of abrasive paper members and support brushes resolves inadequate side edge grinding capability for plate-shaped items.

Interlocking disks with angular offsets distribute wear evenly, extending service life while enabling automated production.

A composite floor sanding support with a hollow flexible layer distributes pressure uniformly, resolving non-homogeneous sanding and reducing vibrations.

Suction and clamping assemblies automate sandpaper replacement, reducing manual labor and downtime during polishing operations.

Central vacuum channels distribute suction to flexible abrasives, resolving attachment security issues on curved surfaces.

Segmented dual-layer abrasive tool resolves rigidity trade-offs by combining soft contour-following and rigid support layers for single-pass precision.

Tilted elastic lamellae provide universal clamping across drive shafts, eliminating specialized hardware costs.

Segmented blanks on a conical backing plate prevent fanning-out and extend tool life.

Rectilinear manifold oscillation with inclined jets removes oxides while minimizing slab cooling and reducing device complexity.

Segmented aspiration cavities link through fluidic channels to maintain mechanical stability while improving dust removal effectiveness.

Obliquely truncated pyramid abrasive particles improve cutting rates while reducing manufacturing costs associated with increased distribution density.

Alternating rotational directions minimize orange-peel disturbance during defect removal, reducing refinishing steps and repair time.

A roughing grinding tool uses a composite support body bonded with abrasive grains to perform dual mechanical support and material removal functions.

A modular deburring machine uses individually controlled rotatable brush drums to finish complex workpiece geometries.

Galvanically bonded abrasive particles on a metal foil reduce vibration and noise during grinding operations.

A deflector with a curved vertical wall creates a double suction chamber to accelerate dust particles from peripheral bores into a central collection zone.

A grinding disc concentrates abrasive action at the peripheral edge while minimizing central contact to guide the tool smoothly.

An elastomeric sanding drum uses movable feet to expand its circumference, enabling rapid belt mounting without tools.

Decreasing hole density from the inner region to the outer edge of the coated abrasive disc prevents structural tearing while maintaining suction efficiency.

A wearable backing plate structure uses layered reinforcing fiberglass and resin mix to maintain structural integrity under operational loads.

Removable accessory locking mechanism uses a cam member to secure the platen interface.

Reversing disc brush rotation engages fresh abrasive surfaces, extending service life and reducing downtime caused by frequent tool replacements.

A foamed plastic abrasive carrier core uses a heat-conductive filler to distribute thermal energy during grinding operations.

Radial sliding jaw means clamp modular sanding segments to prevent powder accumulation and enable selective replacement of worn abrasives.

Concentric suction slots accommodate disc placement errors while maintaining uniform airflow across the sanding surface.

A sanding plate uses a rigid air guide part to define stable suction channels within the flexible cushion.

Segmented spacers secure upper polishing cloth adhesion while maintaining radial pathways for bubble escape.

Hybrid fabric backings resolve uneven wear and thermal degradation by combining natural and synthetic fibers for superior surface finishes.