The invention relates to a manufacturing method and a manufacturing equipment for a corrugated net. The manufacturing method comprises steps of: injecting a thermoplastic plastic mesh material, the plastic mesh material having an injection temperature; directly reducing a temperature of the plastic mesh material from the injection temperature to a moldable temperature; and pressing the plastic mesh material with the moldable temperature to cause the plastic mesh material with the moldable temperature to form creases. The invention is capable of reducing manufacturing procedures and time by directly adjusting the injected plastic mesh material to the moldable temperature and pressing to form creases without requiring heating equipment, and the moldable temperature of the overall plastic mesh material is uniformly set to be capable of improving an effect of forming corrugated structure for the mesh material.

The invention relates to a manufacturing method and a manufacturing equipment for a corrugated net. The manufacturing method comprises steps of: injecting a thermoplastic plastic mesh material, the plastic mesh material having an injection temperature; directly reducing a temperature of the plastic mesh material from the injection temperature to a moldable temperature; and pressing the plastic mesh material with the moldable temperature to cause the plastic mesh material with the moldable temperature to form creases. The invention is capable of reducing manufacturing procedures and time by directly adjusting the injected plastic mesh material to the moldable temperature and pressing to form creases without requiring heating equipment, and the moldable temperature of the overall plastic mesh material is uniformly set to be capable of improving an effect of forming corrugated structure for the mesh material.

The invention relates to a manufacturing method and a manufacturing equipment for a corrugated net. The manufacturing method comprises steps of: injecting a thermoplastic plastic mesh material, the plastic mesh material having an injection temperature; directly reducing a temperature of the plastic mesh material from the injection temperature to a moldable temperature; and pressing the plastic mesh material with the moldable temperature to cause the plastic mesh material with the moldable temperature to form creases. The invention is capable of reducing manufacturing procedures and time by directly adjusting the injected plastic mesh material to the moldable temperature and pressing to form creases without requiring heating equipment, and the moldable temperature of the overall plastic mesh material is uniformly set to be capable of improving an effect of forming corrugated structure for the mesh material.

The invention relates to a manufacturing method and a manufacturing equipment for a corrugated net. The manufacturing method comprises steps of: injecting a thermoplastic plastic mesh material, the plastic mesh material having an injection temperature; directly reducing a temperature of the plastic mesh material from the injection temperature to a moldable temperature; and pressing the plastic mesh material with the moldable temperature to cause the plastic mesh material with the moldable temperature to form creases. The invention is capable of reducing manufacturing procedures and time by directly adjusting the injected plastic mesh material to the moldable temperature and pressing to form creases without requiring heating equipment, and the moldable temperature of the overall plastic mesh material is uniformly set to be capable of improving an effect of forming corrugated structure for the mesh material.

Aspects disclosed herein relate to forming on a substrate fastener elements suitable for use in touch fastener by employing vibration forming methods. The processes described provide for a greater flexibility in manufacturing than prior methods and overcome certain limitations in prior forming techniques. Further, the product made can embody a variety of different configurations suitable for a given application. Employing vibration forming methods, such ultrasonic forming methods, allows for the use of a wider variety of substrate material than materials used with convention methods of touch fastener formation.

Aspects disclosed herein relate to forming on a substrate fastener elements suitable for use in touch fastener by employing vibration forming methods. The processes described provide for a greater flexibility in manufacturing than prior methods and overcome certain limitations in prior forming techniques. Further, the product made can embody a variety of different configurations suitable for a given application. Employing vibration forming methods, such as ultrasonic forming methods, allows for the use of a wider variety of substrate material than materials used with convention methods of touch fastener formation.

A glass or glass-ceramic sheet includes peaks and valleys, where a cross-sectional profile in one direction along the sheet contains a first plurality of peaks, and a cross-sectional profile along the sheet in a perpendicular direction to that direction contains a second plurality of peaks. The first plurality is different from the second plurality of peaks.

A glass or glass-ceramic sheet includes peaks and valleys, where a cross-sectional profile in one direction along the sheet contains a first plurality of peaks, and a cross-sectional profile along the sheet in a perpendicular direction to that direction contains a second plurality of peaks. The first plurality is different from the second plurality of peaks.

A process of making a multi-layered product from an extruded sheet or web of material (42) having parallel upper and lower walls (130) and a plurality of spacers (134) extending between the upper and lower walls (130) is provided. Portions of the extruded web or extrudate (42) are removed in selected areas. The lightened web is then folded. Outer skins are then applied to the folded web. The extrudate (42) is formed into a product (10) having a plurality of cells (14). The cells (14) may have one or more openings (34), allowing access to an interior of the cell (14) and reducing the weight of the product (10).

Absorbent members and methods of making the same are disclosed. In one embodiment, the absorbent member is a unitary absorbent fibrous web having a density profile through its thickness. In one embodiment, the density profile of the fibrous web is skewed toward one of the surfaces of the fibrous web. In such embodiments, the maximum density of the web may be located outside of the central 30% zone of the thickness of the web. In one embodiment, the method involves subjecting a precursor web to at least one cycle (or pass) through a mechanical deformation process. Typically, the method involves subjecting the precursor web to multiples cycles (or passes) through a mechanical deformation process.