verzahnten

Verzahnten is the past participle and adjectival form of the German verb verzahnen, meaning to provide or create gear teeth so that parts with matching teeth can engage. In engineering and manufacturing, verzahnt describes components that have toothed profiles or serrated edges designed for interlocking motion or torque transmission. The related noun Verzahnung denotes the toothed engagement itself, or the arrangement of gear teeth.

Usage and examples: As an adjective, verzahnten describes a part that has teeth. Common phrases include eine verzahnte Welle (a toothed shaft) and verzahnte Zahnräder (toothed gears). The form varies with case and gender, for instance außenverzahnt (externally toothed) or innenverzahnt (internally toothed), which distinguish different gearing configurations. In practice, verzahnte components are central to mechanical power transmission, allowing shafts, gears, racks, or splines to mesh and transfer motion and torque.

Context and scope: The concept covers various tooth profiles and configurations used in gears, racks, and splines. While primarily a technical term, verzahnt can also describe serrated or tooth-like edges in non-gear contexts, such as cutting tools or blades.

Related terms: Verzahnung (toothed engagement), Zahnräder (gears), Zahnstange (rack), Welle (shaft). Understanding verzahnten often requires familiarity with basic gear terminology, including external versus internal toothings and the general role of meshing teeth in mechanical systems.