US5289664A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Back drainage system for exterior panels
Assignee: Individual
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Filing: 1992-07-17
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Granted: 1994-03-01
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Expires: 2012-07-17
Abstract
Abstract In a wall panel wall system for a building with a plurality of wall panels, each wall panel having an exterior weather surface, an interior plenum exposed surface, and panel side edges extending the preselected thickness of the panels from the exterior weather surface to the interior plenum surface for abutment to similar said panels to form a continuous building exterior wall, and means affixed to the panels for supporting the panels from a structural member of the building. The panels as supported from the building abut to form at least one horizontal or diagonal joint at the side edges between the panels and at least one vertical joint between the panels. A caulking system is provided for the joints between the panels. The caulking system has an elastic gutter support member for forming a barrier between said horizontally or diagonally abutted panels. The gutter support member has a backing portion having wedged placement between said horizontally or diagonally abutted panels and an attached gutter portion extending along a bottom edge of said joint from the backing portion along a preselected thickness of said panels towards and beyond an interior plenum exposed surface of said panels to dispose beyond the plane of the plenum exposed portion of said panels an upwardly exposed gutter edge. The caulking system has at least one weep tube communicated to drain said gutter bottom at one end and extending along said vertical joint to and toward the weather exposed surface of said panels at the other end for discharging water from the interior of said gutter to the exterior weather exposed surface of said panels.
Inventors
- 👤 Michael C. Rizza
- 👤 Maurice Lafayette
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:56
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0889
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
323 words
In a wall panel wall system for a building including; a plurality of wall panels having an exterior weather surface, an interior plenum exposed surface, and panel side edges extending the preselected thickness of said panels form said exterior weather surface to said interior plenum surface for abutment to similar said panels to form a continuous building exterior wall; means affixed to said panels for supporting said panels from a structural member of said building; said panels as supported from said building abutted to form at least one horizontal or diagonal joint at said side edges between said panels and at least one vertical joint between said panels; a caulking system for said joints between said panels comprising in combination: an elastic gutter support member for forming a barrier between said horizontally or diagonally abutted panels, said gutter support member including, a backing portion having wedged placement between said horizontally or diagonally abutted panels; and, a gutter portion attached to and supported from said backing portion, said gutter portion extending along a bottom edge of said joint from said backing portion along said preselected thickness of said panels towards and beyond said interior plenum exposed surface of said panels; an upwardly exposed gutter edge attached to and supported from said gutter portion beyond the plane of the plenum exposed potion of said panels; said gutter portion and said upwardly exposed gutter edge being elastically mounted with respect to said backing portion to enable insertion of said backing portion in wedged placement between said panels with elastic deformation of said gutter portion and said gutter edge during insertion between said panels; and, at least one weep tube communicated to drain said gutter bottom at one end and extending along said vertical joint to and toward the weather exposed surface of said panels at the other end for discharging water from the interior of said gutter to the exterior weather exposed surface of said panels.
Claim 2
Dependent Claim
323 words
In a wall panel wall system for a building including; a plurality of wall panels having an exterior weather surface, an interior plenum exposed surface, and panel side edges extending the preselected thickness of said panels form said exterior weather surface to said interior plenum surface for abutment to similar said panels to form a continuous building exterior wall; means affixed to said panels for supporting said panels from a structural member of said building; said panels as supported from said building abutted to form at least one horizontal or diagonal joint at said side edges between said panels and at least one vertical joint between said panels; a caulking system for said joints between said panels comprising in combination: an elastic gutter support member for forming a barrier between said horizontally or diagonally abutted panels, said gutter support member including, a backing portion having wedged placement between said horizontally or diagonally abutted panels; and, a gutter portion attached to and supported from said backing portion, said gutter portion extending along a bottom edge of said joint from said backing portion along said preselected thickness of said panels towards and beyond said interior plenum exposed surface of said panels; an upwardly exposed gutter edge attached to and supported from said gutter portion beyond the plane of the plenum exposed potion of said panels; said gutter portion and said upwardly exposed gutter edge being elastically mounted with respect to said backing portion to enable insertion of said backing portion in wedged placement between said panels with elastic deformation of said gutter portion and said gutter edge during insertion between said panels; and, at least one weep tube communicated to drain said gutter bottom at one end and extending along said vertical joint to and toward the weather exposed surface of said panels at the other end for discharging water from the interior of said gutter to the exterior weather exposed surface of said panels.
Claim 3
Dependent Claim
33 words
The system of claim 1 and including: a wet seal disposed in said abutted side edges between said panels at the side edges thereof between said weather exposed surface and said backing member.
Claim 4
Dependent Claim
55 words
The system of claim 1 and including: a stop extending from the bottom of said gutter to an overlying abutted edge of a panel for maintaining said gutter along the bottom edge of said panel and supporting said protruding portion of said gutter extending beyond the plane of the plenum exposed surface of said wall.
Claim 5
Dependent Claim
19 words
The system of claim 1 and wherein: said gutter support member is formed from an elastic closed cell foam.
Claim 6
Dependent Claim
43 words
The system of claim 1 and including: barrier means in said weep tube between said gutter and said exterior weather exposed surface of said panels for inhibiting the entry of air into said tubes and permitting the exit of water from said tubes.
Claim 7
Dependent Claim
36 words
The caulking system of claim 1 and wherein: said gutter portion extending beyond the plenum exposed surface of said panel wall has a vertical dimension exceeding the vertical dimension of said abutted interval between said panels.
Claim 8
Dependent Claim
18 words
In the wall panel system of claim 1 and wherein: said elastic caulking member includes a dry seal.
Claim 9
Dependent Claim
18 words
In the wall panel system of claim 1 and wherein: said elastic caulking member included bent non-corrosive metal.
Claim 10
Dependent Claim
269 words
A gutter support member for a wall panel wall system for a building including; a plurality of wall panels having an exterior weather surface, an interior plenum exposed surface, and panel side edges extending the preselected thickness of said panels form said exterior weather surface to said interior plenum surface for abutment to similar said panels to form a continuous building exterior wall; means affixed to said panels for supporting said panels from a structural member of said building; said panels as supported from said building abutted to form at least one horizontal or diagonal joint at said side edges between said panels and at least one vertical joint between said panels; a gutter support member comprising in combination: an elongate elastic gutter support member for forming a barrier between said horizontally or diagonally abutted panels, said gutter support member including, a backing portion having wedged placement between said horizontally or diagonally abutted panels; a gutter portion attached to and supported from said backing portion, said gutter portion extending along a bottom edge of said joint from said backing portion along said preselected thickness of said panels towards and beyond said interior plenum exposed surface of said panels; an upwardly exposed gutter edge attached to and supported form said gutter portion beyond the plane of the plenum exposed portion of said panels; said gutter portion and said upwardly exposed gutter edge being elastically mounted with respect to said backing portion to enable insertion of said backing portion in wedged placement between said panels with elastic deformation of said gutter portion and said gutter edge during insertion between said panels.
Claim 11
Dependent Claim
269 words
A gutter support member for a wall panel wall system for a building including; a plurality of wall panels having an exterior weather surface, an interior plenum exposed surface, and panel side edges extending the preselected thickness of said panels form said exterior weather surface to said interior plenum surface for abutment to similar said panels to form a continuous building exterior wall; means affixed to said panels for supporting said panels from a structural member of said building; said panels as supported from said building abutted to form at least one horizontal or diagonal joint at said side edges between said panels and at least one vertical joint between said panels; a gutter support member comprising in combination: an elongate elastic gutter support member for forming a barrier between said horizontally or diagonally abutted panels, said gutter support member including, a backing portion having wedged placement between said horizontally or diagonally abutted panels; a gutter portion attached to and supported from said backing portion, said gutter portion extending along a bottom edge of said joint from said backing portion along said preselected thickness of said panels towards and beyond said interior plenum exposed surface of said panels; an upwardly exposed gutter edge attached to and supported form said gutter portion beyond the plane of the plenum exposed portion of said panels; said gutter portion and said upwardly exposed gutter edge being elastically mounted with respect to said backing portion to enable insertion of said backing portion in wedged placement between said panels with elastic deformation of said gutter portion and said gutter edge during insertion between said panels.
Claim 12
Dependent Claim
61 words
The gutter support member of claim 9 and including: at least one weep tube communicated to drain said gutter bottom at one end and extending along said vertical joint to and toward the weather exposed surface of said panels at the other end for discharging water form the interior of said gutter to the exterior weather exposed surface of said panels.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-02-28 | 1997-08-30 | 1998-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-02-28 | 2001-08-30 | 2002-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-02-28 | 2005-08-30 | 2006-03-01 | $7700.00 | Window Closed / Lapsed |