Usage
This mechanism with surface-mounted false cremone and 1300mm rod is designed for tilt-and-turn (oscillo-battant) windows, model 44 BC/OB. It is suitable for installation on wooden, PVC, or aluminum frames requiring secure multi-point closure.
Advantages
- Facilitates reliable locking and smooth operation of modern tilt-and-turn windows.
- Robust construction with treated steel rods and decorative brass fittings offers durability and visual appeal.
- Includes adjustable handle positions at 0°, 90°, and 180° for versatile window opening modes.
- Supplied as a complete set with central box, end brackets, strikes (gâches), bridge piece, and matching screws for straightforward installation.
- Optional risers (+14 mm) available for adaptation to specific frame requirements if needed.
Specifications
- The mechanism features a central box with an "L"-shaped lever handle; rods and strikes are made from corrosion-treated steel or polished brass depending on the finish.
- Treated against rust/oxidation; components conform to typical European hardware standards.
- Total rod length: 1300mm; set weight approx. between 0.95 kg and 1 kg depending on version; suitable for most domestic window sizes in this format.
- Differentiators include precise handle indexing (three fixed angular positions), comprehensive mounting kit, compatibility with various window materials, decorative white/brass finish options.
How it works
The system operates by turning the central handle to actuate the rods (tringles), engaging or disengaging locking points at both ends of the window sash. The multi-position cliquet enables secure closure in closed or tilted modes according to user needs.