WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2007019523) HIGH STRENGTH RUNNER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/019523    International Application No.:    PCT/US2006/030931
Publication Date: 15.02.2007 International Filing Date: 04.08.2006
IPC:
E04B 2/00 (2006.01), E04B 5/00 (2006.01), E04B 9/00 (2006.01)
Applicants: CHICAGO METALLIC CORPORATION [US/US]; 4849 South Austin Avenue, Chicago, IL 60638 (US) (For All Designated States Except US).
FERRELL, James [US/US]; (US) (For US Only).
MCCLAIN, Richard [US/US]; (US) (For US Only).
JANKOVEC, Scott, G. [US/US]; (US) (For US Only).
JAHN, Peter, G. [US/US]; (US) (For US Only)
Inventors: FERRELL, James; (US).
MCCLAIN, Richard; (US).
JANKOVEC, Scott, G.; (US).
JAHN, Peter, G.; (US)
Agent: HELLER, Stephen, B.; Cook, Alex, McFarron, Manzo, Cummings & Mehler, Ltd., 200 West Adams Street, Suite 2850, Chicago, IL 60606 (US)
Priority Data:
60/705,758 05.08.2005 US
Title (EN) HIGH STRENGTH RUNNER
(FR) COULISSEAU A RESISTANCE ELEVEE
Abstract: front page image
(EN)A suspended ceiling grid beam is provided that has an increased beam height to provide enhanced resistance to downward deflection. The beam has a cross-section generally in the form of an inverted T, with a central web, a pair of panel support flanges extending from one edge of the web, and a reinforcing bulb extending from the other edge of the web. The reinforcing bulb has a generally planar, fin-like structure extending therefrom opposite to and generally co-planar with the central web.
(FR)L'invention concerne un coulisseau d'élément plafonnier suspendu qui présente une hauteur accrue de manière à améliorer la résistance vis-à-vis d'une déviation vers le bas. Ce coulisseau présente une section transversale généralement sous forme d'un T inversé, avec une armature centrale, une paire de saillies de support de panneau s'étendant d'un bord de l'armature et un bulbe de renforcement s'étendant à partir de l'autre bord de l'armature. Ce bulbe de renforcement possède une structure similaire à une ailette, généralement, plane s'étendant à l'opposé de l'armature centrale et généralement coplanaire à ladite armature.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)