| 摘要 |
The invention relates to a driving rod gear (1) for installation on a window sash or a door leaf, composed of beams (20) of a hollow profile, wherein a hand lever is attached to a face (28) of a web (29) of the beam or of the sash or leaf on the side facing the room interior. The hand lever engages in the driving rod gear (1) by means of a drive shaft extending through an opening (27) of the beam (20), wherein a distance (77) exists between the web (29) and a housing (2) of the driving rod gear (1). In order to achieve support, even with large distances, the invention provides that a spacer (631, 632) is provided between the housing (2) and the web (29), the spacer engaging behind the opening (27) of the beam (20) and comprising means for attaching a collar (61) and/or a hand lever. |
