Looms TRIZ Cases
- Thread Inserting Device for Overlock Sewing Machines
A guide pin captures flexible thread and protrudes it to a fixed length, preventing jamming during overlock looper insertion.
- Weaving Machine Sensor System for Vibration-Resistant Weft Detection
Multiple light emitters and receivers arranged symmetrically detect weft threads via reflection, resolving integration complexity and vibration interference.
- Narrow Fabric Weaving Bridge Section for Stiff Central Area
A weft needle forms a bridge section with the main thread to guide the trailing thread during insertion.
- Weaving Machine Grooves Protect Linear Light-Emitting Modules
Specialized take-up mechanism grooves guide linear light-emitting modules during weaving, preventing structural damage and electrical disconnection.
- Reed Dent Spacing via Embossed Spacer Studs
Embossed spacer studs on reed dent end sections limit capillary-induced deformation during adhesive bonding to maintain precise warp thread distance.
- Giver Rapier Head Design for High-Speed Weaving
Segmenting the guide and selection noses eliminates heavy double-function arcs, reducing vibrations and unbalanced mass forces during high-speed operation.