Mounting unit for fitting door leaf in door frame, is manufactured from body extended in longitudinal direction, where body has ring-shaped recess for guiding hinge band upper part during fitting of door leaf

摘要

The mounting unit (100) is manufactured from a body extended in a longitudinal direction (L), where the body has a ring-shaped recess for guiding a hinge band upper part during fitting of a door leaf. The recess is extended in the longitudinal direction. A notch (110) is formed within the ring-shaped recess, whose width (111) corresponds the strength of a carrier element connected with a hinge band lower part.