US Patent Application No: 2012/0085,886

Number of patents in Portfolio can not be more than 2000

FLOOR THROUGH-PASSAGE MOLDING APPARATUS AND CONSTRICTING MODULE THEREOF

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Abstract

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The present invention provides a floor through-passage molding apparatus adapted for a floor construction having steel bars, includes: a forming sleeve and a constricting module. Said forming sleeve has a sleeve wall forming an outer circumference surface. Said constricting module has an elongated curved body disposed on said sleeve wall, and a first connection terminal and a second connection terminal are respectively located on two opposite ends of said elongated curved body. By connection of said first connection terminal with the second connection, said elongated curved body can radially support outer the circumference surface of the sleeve wall to reinforce the entire structure of the forming sleeve and thereby prevent the floor through-passage molding apparatus from deforming or slanting, and simultaneously reinforce a firm connectivity between the floor through-passage molding apparatus and the concrete floor.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.HSINCHU, CN548

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xia, Ting - 3 0
XIE, YANBO - 3 0
Zhang, Wei Beijing, CN 915 2615

Cited Art Landscape

Patent Info (Count) # Cites Year
 
AKAGI CO., LTD. (2)
* 6,779,762 Fastener for laying pipes 5 2002
* 7,325,776 Suspensory fastener for piping 8 2005
 
AUTOMATIC FIRE CONTROL, INCORPORATED (1)
* 7,140,579 Sway brace clamp 7 2004
 
BREEZE-TORCA PRODUCTS, LLC (1)
* 7,231,694 Pipe clamp with improved fastener 3 2005
 
BUILDER'S BEST, NC (1)
* 5,943,743 Hose clamp 6 1998
 
CUMMINS FILTRATION INC. (1)
* 6,481,673 Muffler hanger system 10 2001
 
DWWS, LLC (1)
* 6,877,191 Band clamp 5 2001
 
Minnesota Mining and Manufacturing Company (1)
* 5,350,139 Mandrel for making a rigid tubular article 5 1993
 
Murray Corporation (1)
* 5,315,742 Hose clamp with open diameter lock 5 1993
 
PIPING TECHNOLOGY & PRODUCTS, INC. (1)
* 7,213,790 Method and apparatus for supporting an insulated pipe 5 2004
 
PRESS-SEAL GASKET CORPORATION (1)
* 7,146,689 Expansion ring assembly 5 2004
 
RAYMOND, A., A GERMAN CORP. (1)
* 4,478,381 Pipe clamp 49 1982
 
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY (1)
* 7,721,494 Strengthening device to increase strength of grout layer 4 2005
 
SELKIRK, INC. (1)
* 6,702,338 Flue gas conduit joining connection 3 2002
 
VICTAULIC COMPANY (1)
* 7,712,796 Deformable mechanical pipe coupling 18 2006
 
Westinghouse Electric Corp. (1)
* 4,885,122 Instrumentation port clamps 4 1988
 
Other [Check patent profile for assignment information] (8)
* 4,767,087 Pipe clamp for the rocking or rigid suspension of pipes 22 1987
* 6,149,121 Apparatus for forming unlined passages through concrete walls 2 1994
* 5,492,656 Apparatus and method for manhole collar construction 10 1994
* 5,593,143 Universal fence post connector 31 1995
* 6,102,341 Speed clip hanger bracket 10 1998
* 6,447,029 Connection apparatus for waterway pipe 3 2000
* 6,594,869 Tube clamp 8 2002
* 7,114,752 Slip coupling for pipe 1 2003
* Cited By Examiner

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