| In the event of a collision, the detachably connected laths are pushed out of their guide rails, undamaged. |
| A dividing wall column for separating a mixture into 3 or more fractions by distillation, wherein at least one dividing wall is detachably attached within the dividing wall column. |
| Plate heat exchangers consist of pressed profile sheets, which are teamed up detachably by tightening screws between a fixed and a movable frame plate. |
| Means such as a stamp hinge can be employed to detachably secure the rear surface of the selected stamp to this region on the rear surface of the card. |
