The window sash balance shoe additionally provides a connector for receiving a pivot bar of a window sash and a connector for receiving a tension device or spring. The connector for receiving a tension device is a hook having a notch formed in the convex side of the hook. The notch ...
A balance shoe for a pivotable window sash assembly includes a base unit at the lower end of the balance shoe. The base unit includes a fixed wall having a movable wall connected thereto by a connecting structure. A cam is disposed between the fixed wall and the movable wall for moving ...
Balance shoe is disengaged.If the balance shoe becomes disengaged from the sash, the window will not lock because it is misaligned. To correct this situation, please refer to the section on “How To Fix Dropping Windows.” If the instructions listed above do not correct the problem, please ...
A shoe 20 for a sliding and pivoting sash 12 within a window frame 10, which allows the adjustment of the spring balance 22 attached to the slide shoe using a rotating adjustment means. The shoe body 24 has a socket 26 to receive a boss mounted on the sash to enable the sash to pivo...
A window frame assembly made of hollow profiles where the components are welded together to form a channel or passage for a balance shoe, wherein the balance shoe is characterized by having the side walls of the balance shoe recessed so as to accommodate flash that may be encountered at the...
balance system, including the two balance subsystems of foot pressure pressure and foot last type. Combining the most sophisticated technology of physical mechanics, biomimetic biology, polymer material chemistry and the mature shoe making technology of our own enterprises, we have produced a sports ...
Clip-on high load balance shoe for tilt window as the shoe is rotated on the first bar to the bottom of the channel, a spring and pulley system in the channel supported by a cord attached to the window frame supports the sash along the vertical travel length of the sash. ... N ...
Most shoe systems require lateral withdrawal of the sash pins from the shoes, and lateral replacement of the sash pins into recesses in the shoes. Replacing the pins into the recesses is difficult, because it is hard to hold the sash in position and also see to guide the pins into the sh...
Clip-on high load balance shoe for tilt window 专利名称：Clip-on high load balance shoe for tilt window 发明人：Neeman Malek,Sylvain Durand 申请号：US10893675 申请日：20040716 公开号：US20050188620A1 公开日：20050901 专利内容由知识产权出版社提供 专利附图：摘要：A balance shoe mounts on a pair ...
Window balance brake shoe and pivot assemblyUS5829196 May 30, 1997 Nov 3, 1998 Ro-Mai Industries, Inc. Window balance brake shoe and pivot assemblyUS5829196 1997年5月30日 1998年11月3日 Ro-Mai Industries, Inc. Window balance brake shoe and pivot assembly...