Filament Handling TRIZ Cases

A rotating eye guides wire from the outside of a support ring, using inherent stress to prevent loops, twisting, and knotting during withdrawal.

Multistage arcuate turnbacks with stepwise rotation suppress end swelling in oscillation-wound metal strip coils and preserve coil shape.

Clamp bars and separator discs align and feed slit mult leading edges into the recoiler, reducing manual threading delays and safety risks.

Cross-feeding upper and lower creel bobbins through opposite guiding tubes cuts creel height and footprint while keeping wire tension uniform.

Inclining the filament 0-45° during laser ablation improves multilayer wire accuracy and throughput while reducing beam source wear.

Expandable arbor hole adapters let reel flanges attach without fixed-width axles, improving cable reel loading, maneuvering, and unspooling.

A transport platform unwinds coiled wire or sheet, straightens it at the customer site, and enables long-length delivery without manual handling.

Non-contact magnetic braking slows straightening rollers without friction heat, preventing cable damage, length errors, and loop formation.

Cross-feeding upper and lower bobbins through opposite guide tubes cuts creel height and footprint while keeping tire reinforcement wire tension uniform.

A payout tube dispenses a continuous plastic sleeve over hoses to keep them clean during drag-through transport and resist ripping.

By nesting the electromagnetic brake inside the spindle, this case cuts thread supply unit size while preserving tension control and sealing.

A sliding rerounder with clamp arms and rollers restores coiled pipe to a circular shape, reducing kinks, bending, and slack during deployment.

A covered solenoid brake cuts reel overrun in rebar binding machines by blocking dust and sand while reducing braking time lag.

A spring ring and centrifugal element switch the thread clamp cleanly during cop change, keeping residues out and adapting to different yarns.

Machine learning classifies yarn tension fault graphs in real time, enabling faster disturbance diagnosis and more consistent yarn quality.

Airfoil-shaped supports and a segmented laying head pathway cut wear, noise, power use, and maintenance time in high-speed rod rolling.

A buffered push-pull feeder restores wire reserve after abnormal stops by offsetting feeder speeds to keep arc welding stable.

Separating the spool carrier from the drive unit keeps the feeder portable while supporting 50-60 pound spools and larger wire diameters.

Counter-torsion applied between the coil and feeder neutralizes residual wire tension, preventing tangling and production stoppages.

Airfoil-shaped supports cut laying head pathway wear, noise, and power use while enabling faster segment replacement and more stable ring patterns.

An enclosed drum and cable guide control sectional drain cable handling while containing debris and fluid for cleaner, faster jobsites.

Distinct flange edges and sensor-readable surfaces let a rebar tie wire reel detect rotation and wire type for steadier binding and wire use.

An overload release and safety guide track let a reel crown move under wire knotting forces, protecting the foundation at high unreeling speeds.

Opposed magnetic arrangements hold a winding disc across a strand gap, resisting winding torque and keeping wire winding stable.

Multistage arcuate turnback portions with stepwise angular offsets suppress end swelling in long oscillation-wound metal strip coils.

A triangular cable guide with force sensing and control arm feedback keeps reel tension stable, reducing cable wear and overrun in electric vehicles.

One display serves multiple spinning or winding workstations by resizing subareas as states change, cutting display count without losing visibility.