公开(公告)号：WO2012009211A2

公开(公告)日：2012-01-19

申请号：PCT/US2011/043309

申请日：2011-07-08

Applicant: PANDUIT CORP. ,  ZERNACH, Gary, L. ,  DUKES, Joseph, A. ,  SAMPLES, Travis, M. ,  YOUNGHOUSE, Scott, M. ,  PASCARELLA, Nathan, W. ,  DUFFIELD, John, G.

Inventor： ZERNACH, Gary, L. ,  DUKES, Joseph, A. ,  SAMPLES, Travis, M. ,  YOUNGHOUSE, Scott, M. ,  PASCARELLA, Nathan, W. ,  DUFFIELD, John, G.

IPC: A62C3/00

CPC classification number: A62C2/065 ,  A62C3/16 ,  F16L5/04 ,  H02G3/0412 ,  H02G3/22

Abstract: A fire stop system with a pass through device is installed in a structural opening. The fire stop system includes a split pipe, a foam wall gasket and an annulus plate. The split pipe includes a first end and a second end. The first end and the second end have an intumescent material installed thereon to seal the split pipe when the split pipe is exposed to elevated temperatures. The foam wall gasket is installed around the split pipe adjacent the structural opening. The foam wall gasket forms a contour to the structural opening blocking air flow between the split pipe and the opening. The annulus plate covers the foam wall gasket and is installed around the split pipe at the structural opening.

Abstract translation: 具有通过装置的灭火系统安装在结构开口中。 消防系统包括分体管，泡沫墙垫圈和环形板。 分流管包括第一端和第二端。 第一端和第二端具有安装在其上的膨胀材料，以在分流管暴露于升高的温度时密封分流管。 泡沫墙垫圈安装在与结构开口相邻的分裂管周围。 泡沫壁垫圈形成了结构开口的轮廓，阻止了分流管和开口之间的空气流动。 环形板覆盖泡沫墙垫圈，并安装在结构开口处的分裂管周围。

公开(公告)号：WO2012082541A3

公开(公告)日：2012-06-21

申请号：PCT/US2011/064099

申请日：2011-12-09

Applicant: PANDUIT CORP. ,  ZERNACH, Gary, L. ,  PASCARELLA, Nathan, W. ,  WRIGHT, Darron, J. ,  SAMPLES, Travis, M. ,  DUKES, Joseph, A. ,  ACKLIN, Mark, A. ,  FLEMING, James, N. ,  RAMEY, Samuel, C. ,  GRACZYK, Frank, J.

Inventor： ZERNACH, Gary, L. ,  PASCARELLA, Nathan, W. ,  WRIGHT, Darron, J. ,  SAMPLES, Travis, M. ,  DUKES, Joseph, A. ,  ACKLIN, Mark, A. ,  FLEMING, James, N. ,  RAMEY, Samuel, C. ,  GRACZYK, Frank, J.

IPC: H05K7/14

Abstract: Certain embodiments of the present invention provide an apparatus for closing off an opening above, below, or between electronic equipment in a rack. The rack includes a pair of equipment rails. The electronic equipment is mounted to the equipment rails. The apparatus includes a base, a roller shade, and a handle. The roller shade is rotatably connected to the base and includes a free end extending from the base when the roller shade is rotated. The handle is connected to the free end of the roller shade. The base is removably connected to the equipment rails at a first position. The handle is removably connected to the equipment rails at a second position spaced apart from the first position such that the free end of the roller shade is extended to close off the opening in the rack.

公开(公告)号：EP2653020B1

公开(公告)日：2018-07-11

申请号：EP11811212.7

申请日：2011-12-09

Applicant: Panduit Corp.

Inventor： ZERNACH, Gary, L. ,  PASCARELLA, Nathan, W. ,  WRIGHT, Darron, J. ,  SAMPLES, Travis, M. ,  DUKES, Joseph, A. ,  ACKLIN, Mark, A. ,  FLEMING, James, N. ,  RAMEY, Samuel, C. ,  GRACZYK, Frank, J. ,  EATON, Alva B.

IPC: H05K7/14

CPC classification number: E06B9/78 ,  H05K7/1488 ,  H05K7/1489

Abstract: Certain embodiments of the present invention provide an apparatus for closing off an opening above, below, or between electronic equipment in a rack. The rack includes a pair of equipment rails. The electronic equipment is mounted to the equipment rails. The apparatus includes a base, a roller shade, and a handle. The roller shade is rotatably connected to the base and includes a free end extending from the base when the roller shade is rotated. The handle is connected to the free end of the roller shade. The base is removably connected to the equipment rails at a first position. The handle is removably connected to the equipment rails at a second position spaced apart from the first position such that the free end of the roller shade is extended to close off the opening in the rack.

公开(公告)号：EP2653020A2

公开(公告)日：2013-10-23

申请号：EP11811212.7

申请日：2011-12-09

Applicant: Panduit Corp.

Inventor： ZERNACH, Gary, L. ,  PASCARELLA, Nathan, W. ,  WRIGHT, Darron, J. ,  SAMPLES, Travis, M. ,  DUKES, Joseph, A. ,  ACKLIN, Mark, A. ,  FLEMING, James, N. ,  RAMEY, Samuel, C. ,  GRACZYK, Frank, J.

IPC: H05K7/14

CPC classification number: E06B9/78 ,  H05K7/1488 ,  H05K7/1489

Abstract: Certain embodiments of the present invention provide an apparatus for closing off an opening above, below, or between electronic equipment in a rack. The rack includes a pair of equipment rails. The electronic equipment is mounted to the equipment rails. The apparatus includes a base, a roller shade, and a handle. The roller shade is rotatably connected to the base and includes a free end extending from the base when the roller shade is rotated. The handle is connected to the free end of the roller shade. The base is removably connected to the equipment rails at a first position. The handle is removably connected to the equipment rails at a second position spaced apart from the first position such that the free end of the roller shade is extended to close off the opening in the rack.