Roto Frank Fenster- Und Tuertechnologie Gmbh

Roto Frank Fenster- Und Turtechnologie Gmbh

Stefan Fingerle

Martin Krebs

Tamas Nyikos

Thorsten Issler

Kevin Bienert

Richard Erb

Ulrich Pfeiffer

Gerhard Gross

Aleksander Vukovic

Dominik Knoth

Michael Metzger

György Kiss

A window or a door has a fixed frame and a sash movable relative to the fixed frame. The sash is supported on a running rail of the fixed frame via at least one carriage with at least one roller. The sash can be moved transversely/perpendicularly to the main plane of the fixed frame by a control arm, wherein a roller part of the carriage moves in a straight line with respect to a sash part of the carriage. The control arm is supported on the fixed frame via the roller of the roller part and/or via a support part. The control arm is actuated by the longitudinal movement of a drive rod, the movement imparted via a pin, which is guided in a slot. The slot guides the pin on both sides with both control flanks, except for the play necessary to move the pin in the slot.

Window or door with a precisely controlling, but flexibly usable, sash stop mechanism

A fitting arrangement for a leaf of a sliding window or door that can be moved away in parallel, includes a control unit having a mounting part for fixing on the leaf and an adjusting part which is displaceable relative to the mounting part for moving the leaf away in parallel. A movement unit is fastened to the control unit and has an energy storage device and an activation element for the energy storage device. A closure arrangement for a building opening, includes a frame, the control unit and the adjusting part. The leaf which, in a closed position, can, by means of the control unit, be brought up to the frame and be moved away from the frame in parallel, so the leaf is displaceable along a guide rail of the frame. The movement unit supports an automatic movement of the leaf along the guide rail.

Fitting arrangement for a leaf that can be moved away in parallel and closure arrangement for a building opening

Growing community of inventors

Munich, Georgia

Stefan Fingerle