Fibre Mechanical Structures TRIZ Cases

Alternating coupled and separate sections in optical fiber ribbons enable flexible core spacing to match splicer pitches without pitch conversion waste.

An intermediate layer with a high coefficient of friction prevents rotation and kinks, minimizing signal attenuation in double layer SZ stranded constructions.

Selective superabsorbent coating on optical fiber ribbons absorbs water while minimizing stress on the fibers.

A composite communications cable uses a dielectric separator with a longitudinal spline to divide the core into quadrants for twisted conductors and optical fiber.

A cable distribution assembly routes optical fibers through a housing using a bossed spacer to create routing space and furcation tubes.

A reversible fiber optic cassette uses stabilizing members with L-shaped slot engaging portions for secure mounting in two orientations.

Friction-reducing fiber coatings eliminate inner tube requirements, lowering manufacturing costs and enabling precise excess length control.

A low-level water-swellable powder blocks tap water migration in fiber optic tubes without requiring gel cleaning.

Helically wrapped flexible films constrain optical fibers without mechanical stress, reducing attenuation and improving optical performance.

Looped alarm lines in fiber optic cables detect physical tampering, replacing error-prone visual inspections with continuous optical monitoring.

An external metal winding structure secures the tensile strength body to eliminate tension variability caused by inconsistent terminal fixture designs.

A fiber optic splice organizer uses pivotally attached trays and modular extensions to create flexible storage configurations for telecommunications equipment.

A fiber optic storage cassette uses a partial loop in the unused fiber region to optimize routing geometry within the housing.

Polyurethane strength member coated onto optical fiber yarns using inorganic fillers to reduce smoke density and heat release during combustion.

Variable wall thickness and integrally formed ribs distribute impact loads to improve cold weather shock resistance without increasing overall weight.

Enclosure arrangement with sheet and clip sealing mechanism prevents water ingress while allowing easy fiber access.

Segmented optical fiber ribbons with controlled coupling lengths resolve high-density cable deformation and bending strain issues.

A pivoting module device uses a cover plate to support and lock the swivel unit in position for fiber optic cable management.

Segmented load bearing core reduces fiber stress while simplifying manufacturing.

A rotating and sliding inner frame resolves complexity issues in optical fiber distribution devices while maintaining secure locking.

Anti-shrinkage members embedded in the sheath control thermoplastic shrinkage and prevent fiber protrusion without adding device complexity.

Diametrically opposed oversized filler rods absorb and redirect lateral forces away from buffer tubes, preventing micro-bends and transmission errors.

Replacing heat shrink with a compressible gasket and plate improves water resistance while lowering manufacturing costs.

Spring-biased heat sink plates transfer thermal energy from circuit boards to enclosure walls, maintaining continuous contact despite manufacturing tolerances.

A swiveling connector aligns passageways to facilitate fiber optic cable insertion, resolving ninety-degree bending difficulties.

A fiber arrangement member uses segmented guide grooves to route optical fibers through a tubular housing.

A rotatable frame body manages splitter output cables within a fiber distribution hub enclosure.

Segmented enclosure design separates optical fibres from powered conductors, resolving bulk and maintenance complexity in hybrid cable installations.

Flexible tensile elements and a composite polyolefin jacket resolve buckling trade-offs, enabling 300 m/min processing speeds.