发明申请
WO2012128853A1 DEVICE AND METHOD FOR INCREASING THE WIND LOAD RESISTANCE AND DISENGAGE-ABILITY OF OVERHEAD ROLL-UP DOORS
审中-公开
基本信息:
- 专利标题： DEVICE AND METHOD FOR INCREASING THE WIND LOAD RESISTANCE AND DISENGAGE-ABILITY OF OVERHEAD ROLL-UP DOORS
- 专利标题（中）：提高上风口风速承载能力和消除能力的装置和方法
- 申请号：PCT/US2012/024271 申请日：2012-02-08
- 公开(公告)号：WO2012128853A1 公开(公告)日：2012-09-27
- 发明人： DRIFKA, Brian, Norbert
- 申请人： RYTEC CORPORATION , DRIFKA, Brian, Norbert
- 申请人地址： P.O. Box 403 Jackson, WI 53037-0403 US
- 专利权人： RYTEC CORPORATION,DRIFKA, Brian, Norbert
- 当前专利权人： RYTEC CORPORATION,DRIFKA, Brian, Norbert
- 当前专利权人地址： P.O. Box 403 Jackson, WI 53037-0403 US
- 代理机构： FACTOR, Jody, L.
- 优先权： US13/270,743 20111011; US61/466,754 20110323
- 主分类号： E06B9/17
- IPC分类号： E06B9/17
摘要：
A door assembly having a flexible door panel wound and unwound on a drum or the like to selectively block or permit access through an opening, the flexible door panel having a stiffness, a width, and a length. The door assembly further includes vertically extending side columns disposed on opposite sides of the opening, the side columns being configured to engage a marginal edge of the flexible panel to vertically guide the panel while opening or closing. Attached to a leading edge of the door panel is a bottom bar having a greater stiffness than the door panel and a narrower width than a distance between the vertical panel guide assemblies. Bottom bar guides are disposed proximate a lower portion of the opening and are configured to engage a portion of the bottom bar only when the bottom bar is located in at least a partially closed position.
摘要（中）：
一种门组件，其具有在鼓等上卷绕并展开的柔性门板，以选择性地阻挡或允许通过开口进入，柔性门板具有刚度，宽度和长度。 门组件还包括设置在开口的相对侧上的垂直延伸的侧柱，侧柱构造成与柔性板的边缘接合，以在打开或关闭时垂直地引导面板。 连接到门板的前缘是具有比门板更大刚度的底杆，并且具有比垂直面板引导组件之间的距离更窄的宽度。 底部杆导向件设置在开口的下部附近，并且构造成仅当底部杆位于至少部分关闭位置时与底部杆的一部分接合。
IPC结构图谱:
| E | 固定建筑物 |
| --E06 | 一般门、窗、百叶窗或卷辊遮帘；梯子 |
| ----E06B | 在建筑物、车辆、围栏或类似围绕物的开口处用的固定式或移动式闭合装置，例如，门、窗、遮帘、栅门 |
| ------E06B9/00 | 用于开口的遮板或保护装置，带或不带有操作或固定用机构；类似构造的闭合物 |
| --------E06B9/02 | .百叶窗，移动式格栅或其他安全关闭器件，例如，用于防盗 |
| ----------E06B9/08 | ..可卷式闭合装置 |
| ------------E06B9/11 | ...可卷式百叶窗 |
| --------------E06B9/17 | ....卷式百叶窗的部件和零件，例如，悬挂器件、百叶窗匣、便门、通风口 |