A reverse Dutch weave is a type of mesh pattern used in metalworking and wire cloth fabrication. In this weave, the direction of the wires alternates in a specific way to create a strong, durable mesh with unique properties.
Here's how a reverse Dutch weave typically works:
1. Warp wires: These run vertically and are generally thicker.
2. Weft wires: These run horizontally and are thinner than the warp wires.
3. Pattern:
- The weft wires pass over one warp wire, then under the next.
- This pattern is reversed for each row, creating an offset effect.
Key characteristics:
- High open area (percentage of open space in the mesh)
- Good strength-to-weight ratio
- Often used in filtration applications
The "reverse" part refers to the alternating pattern of weaving between rows, which differs from a standard Dutch weave that might have a consistent over-under-over pattern throughout.
This type of weave is commonly used in:
- Filtration systems
- Separators
- Architectural applications