The professional name of the inner open window is the flat open window, which is a hardware system that can make the window have the functions of inner flat open, lower suspension, locking and so on through operation. That is, it can be opened horizontally to the interior like the ordinary inner casement window. At the same time, it can also be opened by hanging down, that is, the lower part of the window is not fixed, while the upper part is inclined to the interior. This is the dominant window opening method in the European continent, and it is a new window opening method in our country.
Hardware components include: Handle, transmission lock, transmission Rod, anti-misoperation device, diagonal pulling rod, European slot lock seat, anti-lifting lock seat, angle adjuster, pour inside lock, supporting seat, upper and lower hinge and connection angle, etc.
Comparative advantages:
Good ventilation performance:
Because the lower suspension position is the middle position of opening and closing, which makes the room naturally circulate with the air of nature. The harm of high indoor CO2 content is avoided, and the possibility of rainwater entering the room is eliminated at the same time. The fresh air undoubtedly creates comfortable living conditions for people.
Convenient design and layout:
Various series of hardware accessories provide great convenience for architects to design and arrange windows. Through the linkage operation of the handle, Casement have the functions of internal flat opening, lower suspension and closing. Due to the cleverly designed supporting structure, achieve the purpose of safe operation.
Exquisite appearance:
People can only see the handle and supporting parts of the most commonly used hardware that opens the window horizontally, while other hardware are hidden in the Casement and window frame, which cannot be seen outside. The new generation of internal flat open and lower hanging hardware, except the handle, all parts are hidden, giving people a neat and lively feeling.
Excellent security:
Through the linkage hardware arranged around the Casement and various functions of handle operation, all the windows are locked on the window frame when they are closed, so the safety is excellent.
Easy to clean windows:
Simply operate the linkage handle to turn the outside of the Casement into the room, making it convenient and safe to clean the outer surface of the window.
Broken Bridge aluminum operation of opening inner inverted window
1 handle up 180?, It can be turned on by pour inside, and the opening angle is 5? -10? Between; 2 when the handle is in the horizontal position, the internal opening function can be realized, and the internal opening angle can be controlled by stopper at the lower end; 3 the handle rotates down to the vertical key points
1. Be sure to close the window completely, and then open it horizontally or hang it up. When it is not completely closed, it starts to twist, and there will be confusion between the hardware transmission rods, there will be lax closing or crooked hanging.
2. When there is a situation where the closing is not strict, don't worry, and slowly pull back and close. The so-called callback is to let Casement return to the window position and then open or hang up.
3. If it cannot be solved, call the manufacturer to report for repair.
Editor: China door and window network -- ak
