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1. WO2000040809 - SHEET-LIKE MASONRY BLOCK DRAINAGE SYSTEM

Publication Number WO/2000/040809
Publication Date 13.07.2000
International Application No. PCT/US2000/000036
International Filing Date 03.01.2000
Chapter 2 Demand Filed 24.07.2000
IPC
E04B 1/70 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
70Drying or keeping dry, e.g. by air vents
CPC
E04B 1/70
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
70Drying or keeping dry, e.g. by air vents
Applicants
  • W.R. GRACE & CO.-CONN. [US/US]; 1114 Avenue of the Americas New York, NY 10036, US (AllExceptUS)
  • STARKE, Donald, A. [US/US]; US (UsOnly)
  • STRIEDNIG, John, A. [US/US]; US (UsOnly)
  • BARTLETT, Keith, R. [US/US]; US (UsOnly)
  • JENKINS, Robert, F. [US/US]; US (UsOnly)
Inventors
  • STARKE, Donald, A.; US
  • STRIEDNIG, John, A.; US
  • BARTLETT, Keith, R.; US
  • JENKINS, Robert, F.; US
Agents
  • LEON, Craig, K. ; W. R. Grace & Co.-Conn. 62 Whittemore Avenue Cambridge, MA 02140, US
Priority Data
60/114,78005.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SHEET-LIKE MASONRY BLOCK DRAINAGE SYSTEM
(FR) SYSTEME DE DRAINAGE EN FORME DE FEUILLE POUR BLOC DE MAÇONNERIE
Abstract
(EN)
A masonry block drainage system (10) comprising a sheet-like waterproofing strip (12) for water-sealing the top of the masonry blocks (6) having vertically-extending cavities (8), at least one drainage fabric member (20), and at least one weep member (30) for draining water from the drainage fabric member (20).
(FR)
L'invention concerne un système de drainage (10) en forme de feuille pour un bloc de maçonnerie. Ce système comprend une bande d'étanchéité (12) en forme de feuille permettant d'isoler le dessus des blocs de maçonnerie (6) présentant des cavités verticales (8) contre l'eau, au moins un élément en textile drainant (20), et au moins un drain vertical (30) permettant de drainer l'eau hors de l'élément en textile drainant (20).
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