Title:
貫通部をバリアするシール
Document Type and Number:
Japanese Patent JP2014504136
Kind Code:
A
Abstract:
A number of devices (floor grommets) for providing an air seal of an aperture through which one or more cables or conduits pass are disclosed. The devices (1, 90) include a frame (6) and at least first and second opposing sealing members (91, 92) defining sealing faces mounted in the frame. At least one of the sealing members (91, 92) is movable between a position in which the aperture is substantially closed and a position in which the aperture is substantially open. The sealing members (91, 92) includes resilient flexible compressible foamed plastics or polymeric material or the like. The sealing members provide a substantial air seal across the frame opening in use with said resilient flexible compressible foamed plastics or polymeric material forming the sealing members deforming and conforming around any cables or conduits or the like extending through the frame.
Inventors:
Michael david boyd
Application Number:
JP2013546525A
Publication Date:
February 13, 2014
Filing Date:
December 23, 2011
Export Citation:
Assignee:
Cabscape Holdings Pty Limited
International Classes:
A62C3/16; H02G3/22
Domestic Patent References:
| JP2008095735A | 2008-04-24 | |||
| JP2006158172A | 2006-06-15 | |||
| JP2002296428A | 2002-10-09 | |||
| JPS6369436U | 1988-05-10 | |||
| JP2008253644A | 2008-10-23 | |||
| JPS62150601A | 1987-07-04 | |||
| JP2007530745A | 2007-11-01 | |||
| JP2003320050A | 2003-11-11 |
Foreign References:
| US20110042123A1 | 2011-02-24 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro