Braid TRIZ Cases

Shared braiding tracks form interlocking composite structures directly, avoiding stitching or gluing while improving assembly strength and shape flexibility.

A tuned core-cover gap and twisted high-modulus inner core raise rope strength per area while preserving bendability and bending durability.

Repulsive capillary forces in variable channels move and rotate delicate microfibers to assemble complex braids without mechanical damage.

A reserve zone lets braiding spindles be added or removed in sync, keeping yarn density and yarn angles uniform across changing cross-sections.

Reserve supports let braiding spindles enter or leave the guide path to keep yarn density and braid angles uniform across changing cross-sections.

Variable tow properties help braided propeller blade covers follow changing core perimeters, reducing excess material and trimming.

Dynamic guide movement lets opposing carrier rotations produce flexible crossing patterns with improved braid mechanical stability.

This interactive cord replaces failure-prone buttons with capacitive zones, reducing hardware needs and unintended inputs.

Varying tow diameter, fibre count, or linear weight tailors braided covers to propeller blade tips and reduces cutting waste.

Heat-set yarns maintain bi-stable diameter states in braided sleeves, eliminating buckling during installation while integrated openings prevent fraying.

Braiding path generation calculates target angles from mandrel geometry to drive real-time parameter adjustments.

Individually adjustable braiding rings adapt to non-symmetric cross-sections, ensuring uniform meshwork structure and precise thread deposition.

A double-hinge yarn carrier enables automatic circumferential insertion in complex rotary preforms.

Virtual path control replaces mechanical tracks with onboard motors, enabling rapid reconfiguration of braid structures within a single machine footprint.

A braiding machine bobbin uses a motor-driven carriage to adjust material tension dynamically.

Braided product ring apparatus with collapsible sections adjusts diameter to secure composite preforms during manufacturing and transport.

Electromagnetic guide rails replace mechanical tracks to eliminate friction wear and soiling while enabling dynamic path adjustment for varied braid geometries.

Applying deformable fiber patches to a braided covering achieves localized extra thickness in composite parts without reducing production speed.

Dynamic spindle adjustment in the reserve zone maintains uniform yarn density across varying cross-sections.

Segmented braided walls bonded at ends resolve the trade-off between impact resistance and flexibility while simplifying assembly.

A braiding machine with moveable arches equalizes yarn tension to produce uniform three-dimensional matrices for tissue regeneration.

Biasing members control shuttle retention forces to prevent microfiber breakage caused by excessive stress during braiding.

A braiding apparatus defines two intersecting routes for strand carriers to create a specific interweaving pattern.

Reconfiguring braiding machine cone angles to adjust fiber inclination along composite connecting rods.

Magnetic levitation eliminates sliding friction and lubrication needs in braiding machines.

Heat-shrinkable yarns shrink lengthwise upon heating, axially bunching non-shrinkable yarns to increase wall thickness and density for abrasion resistance.

Heat-set yarns impart a bias on the braided wall to maintain expanded or contracted states, eliminating manual compression challenges during installation.

Replacing mechanical deflection levers with a magnetic brake eliminates fiber damage from sawtooth tension patterns while maintaining stable thread tension.

A stationary sensor detects thread tension anomalies by measuring the position of a movable member on a traveling bobbin carrier, preventing thread breaks.

Alternating braiding directions in multilayer fiber preforms equalize permeability across the support core.