Fibre Mechanical Structures TRIZ Cases

This case uses pivotable, slidable tray modules and optimized routing structures to manage curves and protect rollable fiber ribbons.

A modular optical fiber drop enclosure stores buffer tube coils and supports splice-tray upgrades through interchangeable front covers.

A binary pseudorandom pattern segments bonding zones to preserve alignment and flexibility in rollable optical fiber ribbons.

A sliding tray lock uses a deformable tab to prevent backsliding during fiber-optic cable manipulation while preserving easy repositioning.

Basalt sheaths and strain relief in fiber cables combine simple processing with higher temperature resistance and lower fire load.

Intermittent catalyst curing speeds optical fiber ribbon bonding without fiber contact damage.

This case uses fibers at 215 μm or less and a low-friction collective coating to preserve low-temperature transmission.

This terminal cable spool enclosure balances tampering protection with access by moving its skirt between storage and payout states.

Different resin thicknesses reduce breaking and peeling while keeping optical fiber ribbons compact for high-density cable storage.

A split housing uses hardened adapter ports and routed tether cables to balance outdoor sealing with internal access.

This case uses segmented cable ports and housing compression to simplify assembly and manage static and dynamic cable stress.

This inline enclosure uses a removable splice tray and cable guides to reduce field splicing and organize trunk-to-drop fiber routing.

Stored cable energy can rip fixed covers during payout. A revolving floating cover supports controlled, untangled optical fiber deployment.

A superabsorbent polymer hot melt couples the buffer tube to the jacket, limiting shrinkage and preserving fiber integrity.

Flexible subunits preserve high fiber count while meeting indoor/outdoor fire standards.

This case replaces metal strength members with low-density aramid fibers and a compact jacket for strong, low-conductivity cable design.

This case integrates a slidable splicing tray into a fiber patch panel to reduce installation time, labor, and space use.

This cable case uses high-modulus FRP filler rods to reduce contraction stress and preserve optical signal integrity in cold conditions.

A volatile solution or controlled cooling forms periodic strained tape parts, simplifying grating production and limiting resin bulk.

A retractable tray and rotating spool adapt fiber cable length while keeping storage organized inside a telecom rack.

Silicone rubber chambers grip connector corners with limited contact, protecting ferrules and locking clips during storage.

A reconfigurable fiber assembly supports top, bottom, and pass-through access while reducing inventory and installation complexity.

This case combines low-melting lead-free phosphate glass with flame retardant powder to form a char barrier in optical cable jackets.

A staggered length-and-depth layout packs more optical splices into one tray and reduces maintenance damage risk.

Universal trays use sloped elastomer fingers and retention features to protect nanostructures while holding varied waveguide formats.

One reversible sub-frame switches tray orientation on site, reducing inventory needs for changing left- and right-hand layouts.

This case aligns fiber ports and adapters 1:1 in vertical rack sections, reducing cable bulk while speeding optical-network deployment.

Integrated and non-integrated sheath regions limit differential contraction while making optical fiber cable stripping easier.

This case uses slidable trays, detents, and fastenerless mounting to simplify cassette installation and removal.

A thin polymer membrane replaces bulky buffer tubes, supporting dense optical fiber packing, hand access, and mechanical integrity.

Periodic-thickness linear materials enable full-length LPG and easier fiber extraction.

A snap-on arched base shifts cable tie-down to the optical entry port, easing multi-cable securing in splice boxes.

A hand-tightened thread cap compresses a gel-and-steel-bead seal member for durable waterproofing and easy enclosure re-access.

Wet-on-wet bonding creates diffusion zones that preserve ribbon cohesion while enabling flexible, compact cable layouts.

Alternating S-Z directions in fiber subunits counteract asymmetrical forces, supporting stable bending and durable cable handling.

A compact connector box uses hinged, adjustable fiber discs and quick-release support to reduce waste and simplify last-mile maintenance.

Localized tensile-member placement in a recessed, profiled sheath supports small bending diameter and smoother micro-duct installation.

Stacked trays and removable splitter modules improve fiber access while enabling split-ratio upgrades without service disruption.

Fibers are added sequentially and cured at indexing fixtures, preserving a stable rolled shape for dense cable integration.

An optical fiber cable uses a restricting member to hold the ripcord steady and protect the core during sheath tearing.

Dovetail-linked duplex connectors form a quad fiber assembly that prevents separation and preserves cable pitch during installation.

This case uses a 50–95% contact thermoplastic layer and outer sheath to improve cable protection, handling, and water resistance.