Tramway Rails TRIZ Cases

Movable crate rows create temporary aisles for a manipulator, speeding warehouse object retrieval without sacrificing storage density.

A curved track and motorized roller car raise or lower a flat screen while automatically keeping its viewing angle directed toward the user.

Modular rails and multi-use clamps simplify camera dolly assembly, fit confined spaces, and support optional motorized tracking.

Twisted pan handling and modular swing-arm cleaners let one line clean complex baking pan surfaces with easier maintenance and less debris.

A hinged rope lock and snap-fit slider connection limit pivoting and twisting, reducing wear and damage as the pool cover moves.

A hinged rope lock adapts during track movement, constraining pivoting and twisting that can wear pool cover components.

Segmented cars with distributed traction reduce infrastructure weight by eliminating heavy centralized locomotives.

Interchangeable drive tube couplings eliminate assembly complexity by using a friction fit mechanism with ribs and detents for secure engagement.

Stationary adjusting frames move hoisting ropes into fixed clamping devices, eliminating complex transverse adjustments and reducing vehicle weight.

Relocating traction cables and support means outside the traffic lane clears central space, improves safety, and simplifies cable engagement operations.

An expanded portion on the vehicle side wall enables the seatback to protrude outward, securing maximum passageway width while increasing seatability.

Aligning device guides carrier cables into clamp jaws, preventing uncoupling at station exits.

A cable-drawn vehicle uses a lateral guide track to mechanically maintain horizontal orientation across varying gradients.

Replacing complex mechanical transmissions with independent electric motors, the system achieves precise speed control without high-precision assembly.

Segmented movable rail reduces switching time and moving part weight by eliminating large pivots in cable transport switches.

Upward-bent guide end enables overlapping trolley storage, resolving depot capacity limits while maintaining operational reliability.

A rotating clamp switches between forward and return cable branches, eliminating multiple clamps and enabling single-lane vehicle operation.

Movable arms shift cabins laterally along a traction cable, preventing stationary units from blocking traffic flow and improving passenger throughput.

Rigid axle housings connect to longitudinal frame members, enabling torsion through beam flexibility while removing complex elastic suspension elements.

A trolley with pivotally connected auxiliary drive members engages friction surfaces to move along non-straight cable paths.

Composite belt and panel members increase friction while reducing energy loss, allowing stable motion along twisted wire ropes.

Turning beam drive assemblies dampen sway and twisting forces to enable high-speed turns while maintaining rider safety on suspended cable amusement rides.

A cabin uses a single central rail for guidance and side-mounted cables for traction.