公开(公告)号：US4850417A

公开(公告)日：1989-07-25

申请号：US79695

申请日：1987-07-30

Applicant: Enzo Demukai ,  Haruto Monobe

Inventor： Enzo Demukai ,  Haruto Monobe

IPC: E05D15/26 ,  E05D15/44 ,  E06B3/48

CPC classification number: E06B3/485 ,  E05D15/262 ,  E05D15/44 ,  E06B3/483 ,  E05Y2900/132 ,  E05Y2900/148

Abstract: An upper window and a lower window are bendably connected together within a window attaching framework of a building. The upper end of the upper frame is disconnectable from the lateral frames of the window attaching framework. When the upper window is disconnected from the lateral frames, the window openings increase. Thus, the window openings are suitable for use as emergency escape openings and improve ventilation efficiency.

Abstract translation: 上部窗户和下部窗户在建筑物的窗户连接框架内可弯曲地连接在一起。 上部框架的上端可与窗户连接框架的侧框架断开。 当上部窗户与侧面框架断开连接时，窗户开口增加。 因此，窗口适合用作紧急逃生开口并提高通风效率。

公开(公告)号：US4913215A

公开(公告)日：1990-04-03

申请号：US57804

申请日：1987-06-03

Applicant: Enzo Demukai ,  Haruto Monobe

Inventor： Enzo Demukai ,  Haruto Monobe

IPC: E05D15/26

CPC classification number: E05D15/262 ,  E05Y2900/132 ,  E05Y2900/148

Abstract: In a window attaching framework in a building, upper and lower windows are foldably connected together, and one or a plurality of dampers or arms are installed between at least either the upper window or the lower window and the window attaching framework. Such dampers or arms prevents the windows from rapidly moving downward when opened, making it possible to effect smooth opening and closing of the windows.

Abstract translation: 在建筑物中的窗户连接框架中，上部窗户和下部窗户可折叠地连接在一起，并且一个或多个阻尼器或臂安装在上部窗户或下部窗户中的至少一个和窗户附接框架之间。 这样的阻尼器或手臂防止窗户在打开时迅速向下移动，使得可以平滑地打开和关闭窗户。

公开(公告)号：US4301623A

公开(公告)日：1981-11-24

申请号：US100530

申请日：1979-12-05

Applicant: Enzo Demukai

Inventor： Enzo Demukai

IPC: E05F1/08 ,  E05F5/00 ,  E05D15/06

CPC classification number: E05F1/16 ,  E05F5/003 ,  E05Y2201/258 ,  E05Y2201/41 ,  E05Y2201/488 ,  E05Y2900/132 ,  Y10T16/568 ,  Y10T16/61

Abstract: A semiautomatic sliding door device comprising a sliding door, an outer framework slidably supporting the door for movement between the positions of `open` and `closed` and a driving device comprising a tension spring energizing the sliding door toward the `closed` position, a connecting wire, and a guide wheel for guiding the wire. This device is equipped with a braking device comprising permanent magnets on the outer framework and a braking plate made of copper or aluminum sheets on the sliding door. Coiling said wire around the block in proper manner, the length of elongation of the tension spring can be reduced relative to the stroke of the sliding door.

Abstract translation: 一种半自动滑动门装置，包括滑动门，外框架，其可滑动地支撑门，以在“打开”和“关闭”的位置之间移动，以及包括将滑动门朝向“关闭”位置通电的拉力弹簧的驱动装置， 连接线和用于引导线的导轮。 该装置配备有在外框架上包括永磁体的制动装置和在滑动门上由铜或铝板制成的制动板。 以适当的方式将所述钢丝卷绕在块体周围，拉伸弹簧的伸长长度可以相对于滑动门的行程减小。