Corrugated steel deck system including acoustic features

Static structures (e.g. – buildings) – With means – Corrugated

Reexamination Certificate

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Details

C052S480000, C052S145000, C052S236500, C052S745050

Reexamination Certificate

active

07908810

ABSTRACT:
The present invention relates to a sound rated floor system for inhibiting sound transmission between floors. The system includes a corrugated steel deck; a first layer of cementitious material or board or sheet applied over the corrugated steel deck; a sound insulation mat or board applied over the first layer; a second layer of cementitious material applied over the sound insulation mat or board. The floor system has an IIC rating of at least 25 and the corrugated steel deck provides at least 50 percent of the ultimate load carrying capacity under static and impact loading of the floor system with a floor deflection of at most 1/360 of the floor span.

REFERENCES:
patent: 1178210 (1916-04-01), Brinckerhoff
patent: 3763614 (1973-10-01), Hyde et al.
patent: 3956864 (1976-05-01), Fung
patent: 4276730 (1981-07-01), Lewis
patent: 4492064 (1985-01-01), Bynoe
patent: 4609305 (1986-09-01), Groeneveld
patent: 4681786 (1987-07-01), Brown
patent: 4685259 (1987-08-01), Eberhart et al.
patent: 4747247 (1988-05-01), Petersen, Jr. et al.
patent: 4879856 (1989-11-01), Jones et al.
patent: 4909003 (1990-03-01), Hennigan
patent: 5016411 (1991-05-01), Thorsnes
patent: 5119606 (1992-06-01), Graham
patent: 5782047 (1998-07-01), De Quesada
patent: 5787668 (1998-08-01), Carkner et al.
patent: 5842314 (1998-12-01), Porter
patent: 5867957 (1999-02-01), Holtrop
patent: 5884446 (1999-03-01), Hageman
patent: 5992110 (1999-11-01), Clear
patent: 6226942 (2001-05-01), Bonin
patent: 6244008 (2001-06-01), Miller
patent: 6298617 (2001-10-01), de Quesada
patent: 6319579 (2001-11-01), Strandgaard
patent: 6691482 (2004-02-01), Ault
patent: 6705055 (2004-03-01), Ritter et al.
patent: 6729094 (2004-05-01), Spencer et al.
patent: 6755001 (2004-06-01), Eaton
patent: 2003/0188921 (2003-10-01), Kakimoto et al.
patent: 2004/0059027 (2004-03-01), Steffonson
patent: 3415848 (1985-10-01), None
patent: 0102120 (1984-03-01), None
patent: 0260911 (1988-03-01), None
patent: 2745021 (1997-08-01), None
patent: 2279676 (1995-01-01), None
MAXXON, The Floor Specialists, “Acousti-Mat® II Data Sheet” [online]. [retrieved on May 5, 2005]. Retrieved from the Internet:<URL: http://www.gypcrete.com/product—detail.asp?ID=9>.
MAXXON, The Floor Specialists, “Acousti-Mat® 3 Data Sheet” [online]. Copyright 2001. [retrieved on May 5, 2005]. Retrieved from the Internet:<URL: http://www.gypcrete.com/product—detail.asp?ID=10>.
GypsumSolutions.com, The Industrial Products Division of United States Gypsum Company, “USG LEVELROCK™ Brand” [online]. [retrieved on May 5, 2005]. Retrieved from the Internet:<URL:http://gypsumsolutions.com/brand.asp?prod=79>.
GypsumSolutions.com, The Industrial Products Division of United States Gypsum Company, “Levelrock® Brand SRM-25” [online]. [retrieved on May 5, 2005]. Retrieved from the Internet:<URL:http://www.gypsumsolutions.com/brand.asp?prod=80>.
Roof Deck, Inc., “LOK-1.5 Composite Floor Deck”, Thursday, May 5, 2000, [online]. [retrieved on May 5, 2005]. Retrieved from the Internet:<URL:http://roofdeckinc.com/catalog/1.5-light.htm> pp. 1-3.
James River Steel, Corrosion Resistant Metals for Corrosive Environments, Type “B” Wide Rib Panel Decking [online]. [retrieved on May 30, 2005]. Retrieved from the Internet:<URL:http://www.jamesriversteel.com/deck4.htm> pp. 1-2.
UL Underwriters Laboratories, Inc., “BXUV.G551 Fire Resistance Ratings—ANSI/UL 263” [online]. [retrieved on May 30, 2005]. Retrieved from the Internet:<http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/showpage.html?name=BXUV.G551&ccnshorttitle=Fire+Resistance+Ratings+-+ANSI/UL+263&objid=1077214332&cfgid=1073741824&version=versionless&parentid=1073984818&sequence=1>.
UL Underwriters Laboratories, Inc., “BXUV.G505 Fire Resistance Ratings—ANSI/UL 263” [online]. Aug. 28, 2003 [retrieved on May 5, 2005]. Retrieved from the Internet:<http://www.pac-intl.com/ul/G505.htm> pp. 1-5.
National Research Council Canada, “Specifying Acoustical Criteria for Buildings” [online]. Construction Technology Update No. 50, Jun. 2001 [retrieved on May 5, 2005]. Retrieved from the Internet:<http://irc.nrc-cnrc.gc.ca/pubs/ctus/50-pring—e.html> pp. 1-7.
“RSIC Acoustic Assembly, Noise Control Wall Assembly”, Pac International, Inc., Product Description, (date of document prior to Jun. 30, 2005).
“The Sound of Silence, The Noise S.T.O.P.™ RSIC-1 Resilient Sound Isolation Clip”, Acoustical Surfaces, Inc., Product Description, (date of document prior to Jun. 30, 2005).
“Enkasonic® Sound Control Matting”, Enka-Engineered Building Products, Product Description, (date of document prior to Jun. 30, 2005).
“Enkasonic® 9110”, Colbond, Product Description (date of document prior to Jun. 30, 2005).

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