Looms TRIZ Cases

Surfactants disperse additives in aqueous nitrate solutions, preventing contamination and equipment fouling during remote delivery.

Tetrazene initiation composition replaces lead with a redox system to eliminate corrosion while maintaining ballistic performance.

A spindle unit design merges the rotating shaft and hysteresis brake on a single axis to simplify mechanical structure.

A yarn feeding device uses a learning procedure to gather control data on system components before operation.

Segmented AC servo motors drive crankshaft parts, eliminating heavy main shafts and reducing mechanical complexity.

A weft thread removal device combines pneumatic air currents with mechanical clamping elements to extract threads rapidly.

Peristaltic pumping and ultrasonic agitation produce homogeneous nanothermites, reducing impact sensitivity while maintaining scalable production safety.

Asymmetrically offset tapered nozzle hole directs compressed air along the weft insertion axis, reducing power consumption caused by pressure loss and friction.

Continuous fiber reinforcement connects all sides at corners, eliminating weak junctures and preventing distortion during three-dimensional folding.

A tire cord loom control device detects movement member displacement during warp feeding to calculate fabric return length.

Spacer elements compensate for thickness variations in fiber texture to maintain constant warp yarn length ratios during winding.

A weft insertion device for a rapier loom uses a yarn guide mechanism to displace flat yarn parallel to the head width before gripping.

A perchlorate-free red flare composition uses magnesium fuel and strontium nitrate oxidizer to produce a bright red flame.

Pivoting bush aligns sliding blocks on the worm screw to reduce specific loads and extend service life.

A three-dimensional turf reinforcement fabric uses a specific weave pattern to create loft thickness without heat treatment.

Warp-steered fabrics join darted and un-darted portions to align fiber orientation, eliminating parasitic barrier plies in aircraft window frames.

Computer-controlled weaving resolves low lamination efficiency by distributing fibers along motion tracks, enhancing composite interlaminar strength.

A loom bearing structure integrates a position adjusting surface to align the shaft center with support shafts during assembly.

Saturated hydrocarbon diluents reduce unsaturated sites in polybutadiene binders, preventing cross-linking and extending storage life.

An azide-free gas-generating composition uses tetrakis(2,2,2-trinitroethyl)orthocarbonate as an oxidizer to produce high-volume combustion gases.

Insulated conductive tracks in textiles eliminate messy cables while enabling high-speed data transmission between wearable devices.

A setting device reads and transfers control values between weft insertion systems in multi-color looms.

A threading device for air jet looms uses a guide unit and air discharging unit to stabilize yarn introduction into weft insertion nozzles.

Parallel storage containers apply tensile forces to minimize deflection and protect carbon fiber tape integrity during weaving.

Oblique imaging angle detects defective sheds and unstable weft yarns to prevent insertion failures.

Heating woven reinforcing fibre fabric with polymeric material to melt and cure the binder.

A pivoting back rest profile uses a resilient force element to guide warp threads.

High velocity fluid jets comminute plastic bonded explosives to expose embedded energetic components for subsequent solvent extraction.

A three-dimensional woven preform integrates bias plies and through-thickness reinforcement fibers to enhance structural integrity.

A textile machine monitoring system transmits real-time critical event alerts to mobile terminals via wireless connectivity.

Actuating relay nozzles with time-staggered fluid pulses according to local weft yarn characteristics reduces energy consumption and improves productivity.

Segmented sensors track lubrication element volume to output variable alert signals, resolving measurement precision trade-offs.

Flexible spring leaves deform into a serpentine configuration to allow knots to pass smoothly while maintaining constant tension.

U-shaped loom reed profiles feature internal V-grooves for precise tooth alignment and adhesive assembly.

Segmented reactive material patterns with inert barriers control exothermic propagation velocity, balancing environmental safety against high reaction speeds.

Segmented drum and braking organ parts enable quick on-machine replacement, reducing downtime while maintaining consistent yarn tension.

Leno weaving at selvedge yarn portions prevents fiber cutting during metal fiber production, ensuring stable and flexible fabric structure.

A rotating switch plate positions clamping grippers to insert weft yarns, maintaining constant tension and consistent cutting length without false selvedge.

Loom frame structure uses horizontal fixation bolts to enhance vibration resistance against beating forces.

Gravity-actuated drop wire bridges conducting elements to close a circuit, preventing fabric wastage from delayed yarn end detection.

A gripper head thread clamp uses expandable hollow bodies to exert adjustable clamping force on weft threads.

A shielding member covers dent gaps in the reed of an air jet loom, suppressing air leakage and vibration that cause inconsistent weft yarn tension.

Position sensors detect brake element location to output tension data, eliminating manual trial and error adjustments across textile machines.

Distributed strain gauge sensors on a sensing bar measure individual warp thread tension to resolve uneven dynamic behavior and prevent fabric defects.

Parallel distribution channels align with the insertion axis, preventing carbon yarn damage during weaving.

Electronic control unit calculates reference signals from opto-electronic sensors to recognize different weft thread types and eliminate operator input errors.

A Mock Leno weave fibrous structure creates an airy core between facings to enable matrix infiltration in thickened composite zones.

Modifying holding pin lift timing decouples arrival accuracy from transfer speed, simplifying control calculations for varying yarn types.

Helically wound elastic composite yarns reduce washing shrinkage during weaving.

Segmented warp and weft yarns resolve the contradiction between high thread count and seam stability, reducing shrinkage while maintaining softness.