nyújtókeret

A nyújtókeret, commonly translated as stretching frame or tensioning frame, is a device used in various crafts and industrial applications to hold a material taut for processing. Its primary function is to provide a stable and uniform tension across a surface, which is crucial for achieving precise results.

In textile printing, nyújtókeret are used to stretch screens or fabrics. This ensures that the ink or dye is applied evenly and without distortion, leading to sharp and consistent designs. The tension can often be adjusted to suit different materials and printing techniques.

In woodworking and furniture making, a nyújtókeret might be employed to hold veneer in place while adhesive dries or to stretch a backing material like canvas or leather. The frame's ability to maintain consistent pressure prevents warping or sagging during these processes.

Beyond these, nyújtókeret can be found in fields such as screen printing for electronics, where fine conductive inks are applied to circuit boards, or in the production of banners and flags where smooth, wrinkle-free surfaces are essential. The design of a nyújtókeret can vary widely, from simple wooden frames to more complex mechanical or hydraulic systems, depending on the specific requirements of the application. The core principle, however, remains the same: to provide and maintain controlled tension.