Reels/Spools Containers TRIZ Cases
- Magnetic Tape Cartridge With Conductive Reel for Charging Prevention
This case uses a conductive elastic member to connect the reel with the drive spindle and curb tape charging during gear meshing.
- Packaging Reel Hub Insert for Visible Component Marking
An expandable hub insert increases the reel diameter to reveal covered component markings, enabling automated optical inspection without manual unwinding.
- Tape Reel Flange Elastic Modulus Design
Differential flange bending elastic moduli allow structural deformation that prevents tape damage and widthwise movement.
- Tape Reel Mold Bulging Surface for Roundness
Bulging mold portions compensate resin contraction during cooling, achieving 20 μm roundness and stabilizing recording tape transport speed.