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Invention Application
WO99036657A2 IMPROVED SHUTTER TRACKS FOR ROLLING PROTECTIVE SHUTTERS 审中-公开
改进的保护遮阳门遮阳板

  • Patent Title: IMPROVED SHUTTER TRACKS FOR ROLLING PROTECTIVE SHUTTERS
  • Patent Title (English): Improved shutter tracks for rolling protective shutters
  • Patent Title (中): 改进的保护遮阳门遮阳板
  • Application No.: PCT/US1999/000793
    Application Date: 1999-01-14
  • Publication No.: WO99036657A2
    Publication Date: 1999-07-22
  • Main IPC: E06B9/165
  • IPC: E06B9/165 ;  E06B9/174 ;  E06B9/58 ;  E06B9/60 ;  E06B9/78 ;  E06B9/80 ;  E06B9/82 ;  E06B9/86 ;  E06B9/88
IMPROVED SHUTTER TRACKS FOR ROLLING PROTECTIVE SHUTTERS
Abstract:
The present invention is directed to a rolling protective shutter (10) having improved shutter tracks (72). The improved shutter tracks (72) according to the present invention include an improved stopping mechanism (92) that prevents the shutter (30) from completely rolling up onto the shutter support member (20), provides for adjustment of the position where the shutter (30) will stop as the shutter (30) is rolled up onto the shutter support member (20), and is hidden within the shutter tracks (72). The improved shutter tracks (72) according to the present invention further include an improved cover assembly for use in concealing angle brackets (104) and the associated attachment hardware (110, 112) when a shutter track (100) is angle mounted to a wall (102) or jamb. The cover assembly completely encloses the angle bracket (104) to give the shutter track (100) and, consequently, the rolling protective shutter (10) a finished appearance after installation.
Abstract(Chinese):

一种具有改进的百叶窗轨道（72）的保护性卷帘百叶窗（10）包括改进的关闭机构（92），以防止百叶窗（30）完全缠绕在支撑件 快门（20）。 该机构（92）允许调节卷绕在襟翼支撑件（20）上的襟翼（30）的停止位置，并且在襟翼导轨（72）中隐藏不可见。 。 导轨（72）还包括改进的盖组件，其在活门轨道（100）与第一导轨（100）倾斜时隐藏角托架（104）和相关硬件（110,112） 墙（102）或右脚。 所述组件完全包围角形支撑件（104），该角形支撑件给予百叶窗轨道（100）以及同时给出卷帘百叶窗（10）的完美外观。

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