Directional feed
Separate control considerations for 0°, +60° and −60° in-plane yarn systems.
Developed system
4D weaving machine system
Four-direction X–Y–W–Z architecture.
The developed system is defined by three in-plane directions—0°, +60° and −60°—combined with through-thickness Z reinforcement.
Exact public definition
Tri-axial in-plane reinforcement with a through-thickness direction.
“4D” refers to four reinforcement directions in this Kale Texnique system. It does not refer to time, four spatial dimensions or a universal industry classification.
DirectionOrientationFunction
X0°Primary longitudinal direction
Y+60°Positive bias direction
W−60°Negative bias direction
ZThrough thicknessThickness linkage
Machine-system scope
Programmable sequencing for the defined four-direction architecture.
The machine system coordinates yarn delivery, directional placement, through-thickness linkage and repeatable sequence control. Public material describes the directional logic without disclosing proprietary mechanism detail.
Z reinforcement
Through-thickness direction integrated with the three in-plane systems.
Sequence programming
Machine sequence and motion logic developed for the specified architecture.
Preform development
Physical output must be evaluated for geometry, density, repeatability and downstream processing.
What “developed” means here
Machine-system development—not blanket component performance.
- Public definition of the four yarn directions
- Machine and process-development discussion
- Physical preform planning and programme scoping
- Higher strength than every 2D or 3D architecture
- Aerospace or defence qualification
- Damage, fatigue, thermal or impact performance
Technical discussion
Discuss the four-direction architecture against a real geometry.
Share a non-confidential direction set, size range, fibre family and preform objective so the developed machine route can be evaluated.