-
公开(公告)号:US07043880B2
公开(公告)日:2006-05-16
申请号:US10413981
申请日:2003-04-15
申请人: Michael D. Morgan , Xiudong Sun , Laura A. Tennenhouse , Robert A. Wiercinski , Benita Dair , Antonio J. Aldykiewicz, Jr. , Leon Bablouzian , Lawrence Shapiro , William J. Hurley, Jr.
发明人: Michael D. Morgan , Xiudong Sun , Laura A. Tennenhouse , Robert A. Wiercinski , Benita Dair , Antonio J. Aldykiewicz, Jr. , Leon Bablouzian , Lawrence Shapiro , William J. Hurley, Jr.
IPC分类号: E04H15/20
CPC分类号: E04B2/7411 , E04B1/94 , E04B2/82 , F16L5/04
摘要: The invention provides methods, systems, and devices for installing thermal barriers in openings or gaps in or between structures such as walls, ceilings, and floors. At least one thermal barrier molding bag is positioned in the hole or gap, and a flowable firestop material that is operative to cure or harden, such as a hydratable cementitious slurry, is introduced into the bag to mold a barrier in the hole or gap.
-
公开(公告)号:US07257930B2
公开(公告)日:2007-08-21
申请号:US10736305
申请日:2003-12-15
申请人: Antonio J. Aldykiewicz, Jr. , Gerald L. Blay , Gregory N. Ciampa , Ann M. Jansen , Edwin C. Schaughency , Lawrence S. Shapiro , Albina N. Velikin , Walter W. Wydra
发明人: Antonio J. Aldykiewicz, Jr. , Gerald L. Blay , Gregory N. Ciampa , Ann M. Jansen , Edwin C. Schaughency , Lawrence S. Shapiro , Albina N. Velikin , Walter W. Wydra
IPC分类号: E04B5/00
CPC分类号: E04F15/04 , E04B1/2612 , E04F15/02183 , Y10T428/1452 , Y10T428/28
摘要: Exemplary methods and assemblies for preventing corrosion of metal connector devices, e.g., zinc-galvanized joist hangers and fasteners, used for assembling outdoor structures such as decks from wood components pretreated with alkaline copper quat (ACQ), ammoniacal copper quat (ACQ-B), copper azole (CA), or mixtures thereof. Membrane barriers separate metal from wood, and seal around fasteners thus minimizing corrosion of the connector devices and fasteners.
摘要翻译: 用于防止金属连接器装置的腐蚀的示例性方法和组件,例如锌镀锌托梁悬挂器和紧固件,用于组装室外结构,例如用碱性铜季铵(ACQ)预处理的木材组分的甲板,氨基铜季铵(ACQ-B) ,铜唑(CA)或其混合物。 膜屏障将金属与木材分开,并在紧固件周围密封,从而使连接器装置和紧固件的腐蚀最小化。
-
公开(公告)号:US06783345B2
公开(公告)日:2004-08-31
申请号:US10151333
申请日:2002-05-20
申请人: Michael D. Morgan , Xiudong Sun , Laura A. Tennenhouse , Robert A. Wiercinski , Benita Dair , Antonio J. Aldykiewicz, Jr. , Leon Bablouzian , Lawrence Shapiro , William J. Hurley, Jr.
发明人: Michael D. Morgan , Xiudong Sun , Laura A. Tennenhouse , Robert A. Wiercinski , Benita Dair , Antonio J. Aldykiewicz, Jr. , Leon Bablouzian , Lawrence Shapiro , William J. Hurley, Jr.
IPC分类号: E04C200
CPC分类号: E04B2/7411 , E04B1/94 , E04B2/82 , F16L5/04
摘要: The invention provides methods, systems, and devices for installing barriers in openings or gaps in or between structures such as walls, ceilings, and floors. At least one barrier molding bag is positioned in the hole or gap, and a flowable firestop material that is preferably operative to cure or harden, such as a hydratable cementitious slurry, is introduced into the bag to create a barrier in the hole or gap.
-
-