stängningskraft

Stängningskraft, often translated as closing force or clamping force, refers to the force exerted by a mechanism to keep two parts together or to close an opening. This concept is widely applied in various engineering and mechanical contexts.

In the context of molds, particularly injection molding or die casting, stängningskraft is the force applied by the mold press to keep the mold halves securely closed during the injection or casting process. This force is crucial to prevent flash, which is the unwanted leakage of molten material from the mold cavity. The required stängningskraft depends on factors such as the projected area of the part, the injection pressure, and the type of material being processed.

Similarly, in the design of doors and windows, stängningskraft refers to the force needed to seal them effectively against environmental elements like wind and rain. This can be achieved through latches, locks, or compression seals. The term can also be used in the context of pneumatic or hydraulic cylinders, where it describes the force generated to push or pull components to achieve a closed state. In some applications, stängningskraft is a critical parameter that dictates the reliability and functionality of a mechanical system.