Holder device for door frame - has bracing with ends moved and fixed in position by connection element, braced against each other

摘要

The holder device consists of a bracing, which can be extended in longitudinal direction to a desired length, and fixed. Contact elements at opposite ends of the bracing extend in a transverse direction at a defined angle to the longitudinal direction. The element engage on both side members of the frame. Each end (20) may be moved into various positions in transverse direction (52), and fixed in these positions. This is carried out by a first connection element (46), held on the end, and a second connection element (54), held on the contact element (22). One element is tensioned against two bracing points (80) on the other end. USE/ADVANTAGE - The holder device can be adjusted to all types of door frames, and in any situation on a building site.