| 摘要 |
The fitting (41) forms at least partly a passage from one door side to the other door side (45, 46). A flexible, resiliently returning tounge (50) is arranged in the passage and comprises a shoulder (49) for locking engagement with a journalled insert of a jamb mounted hinge insertable into the passage from either door side. Thefitting has an outer contour, for instance width and length, equal to the outer contour of a crosswise extending groove or recess in a long edge side (42) of a door blade and open at each door side. It is arranged for fixing the fitting in the proper position in the edge side of the door. |
