The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2003
Filed:
Nov. 24, 1999
Applicant:
Inventors:
John Sydney Cottier, Oatley, AU;
David Robert Collins, Alfords Point, AU;
James Graham Geeves, Baulkham Hills, AU;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 2/54 ; E04B 2/86 ;
U.S. Cl.
CPC ...
E04B 2/54 ; E04B 2/86 ;
Abstract
A process for constructing a wall, floor or ceiling in situ. The process includes the steps of erecting a substantially rigid frame ( ) and attaching fiber reinforced cementitious sheets ( ) to the front and rear faces of the frame to form a void ( ) therebetween. This void ( ) is then filled with a lightweight aggregate concrete slurry and allowed to cure. The sheets are adapted to absorb sufficient moisture from the lightweight aggregate slurry to provide natural adherence of the concrete slurry to the sheets without substantially losing their structural integrity during setting and curing of the concrete slurry.