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:
Oct. 26, 1982
Filed:
Nov. 14, 1980
Hans Pause, Ratingen, DE;
Walter Stiller, Essen, DE;
Philipp Holzmann Aktiengesellschaft, Frankfurt am Main, DE;
Abstract
A method of constructing a poured concrete structure protected from corrosive agents includes applying large-surface sealing elements to one surface of the structure before pouring the concrete. The sealing elements are attached to anchoring elements extending into a region into which concrete is to be poured. When the concrete is poured inside the sealing elements, the sealing elements are anchored in place by the anchoring elements which become set in the concrete. The sealing elements may have a high modulus of elasticity and be relatively rigidly affixed to the structure of may have a low modulus of elasticity and thus require overlapping perimeter areas for sealing of adjacent sealing elements.