US5481839A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glazed panel wall construction and method for assembly thereof
Assignee: Kawneer Co Inc
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Filing: 1992-09-09
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Granted: 1996-01-09
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Expires: 2012-09-09
Abstract
Abstract A temporary glazing panel retainer is disclosed for use in a glazed panel wall construction. The glazing panel retainer engages a glazing clip mounted onto the face of a frame member to maintain glazing panels within their respective glazing recesses on either side of the frame member during assembly of the wall construction. The retainer is configured to be concealed beneath a cover member such that the retainer does not have to be removed to install the cover member.
Inventors
- 👤 William J. Lang
- 👤 Phillip E. Garling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:21
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/88; E04B2/96; E04B2/967
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
176 words
A glazed panel wall construction comprising: a frame member having a channel formed in its outer face and having glazing recesses formed on either side thereof; a glazing clip engaged within said channel in said outer face of said frame member and projecting forwardly therefrom; a pair of glazing panels each having an outer surface and having an edge disposed within a corresponding one of said glazing recesses; a glazing panel retainer which engages said glazing clip and which has bearing surfaces which engage a mutually facing marginal portion of said outer surface of each of said glazing panels to retain said glazing panels within said glazing recesses during assembly of said curtain wall construction; and a cover member which engages said glazing clip, said cover member comprising means for retaining said glazing panels within said glazing recesses, and said glazing panel retainer being concealed beneath said cover member such that said glazing panel retainer does not have to be disengaged from said glazing clip prior to said cover member being engaged with said glazing clip.
Claim 2
Dependent Claim
176 words
A glazed panel wall construction comprising: a frame member having a channel formed in its outer face and having glazing recesses formed on either side thereof; a glazing clip engaged within said channel in said outer face of said frame member and projecting forwardly therefrom; a pair of glazing panels each having an outer surface and having an edge disposed within a corresponding one of said glazing recesses; a glazing panel retainer which engages said glazing clip and which has bearing surfaces which engage a mutually facing marginal portion of said outer surface of each of said glazing panels to retain said glazing panels within said glazing recesses during assembly of said curtain wall construction; and a cover member which engages said glazing clip, said cover member comprising means for retaining said glazing panels within said glazing recesses, and said glazing panel retainer being concealed beneath said cover member such that said glazing panel retainer does not have to be disengaged from said glazing clip prior to said cover member being engaged with said glazing clip.
Claim 3
Dependent Claim
92 words
The wall construction of claim 1, wherein said glazing clip comprises an outer portion and an inner portion narrower than said outer portion, and wherein said glazing panel retainer comprises means defining a slot therein, said slot having a width which is wider than said inner portion of said glazing clip but narrower than said outer portion of said glazing clip, whereby said glazing panel retainer engages said glazing clip by said slot being advanced over said inner portion of said glazing clip and behind said outer portion of said glazing clip.
Claim 4
Dependent Claim
112 words
The wall construction of claim 2, wherein said slot comprises a first slot, and wherein said glazing panel retainer further comprises a second slot in communication with said first slot, said second slot having a width which is greater than said outer portion of said glazing clip, whereby said glazing panel retainer engages said glazing clip by said retainer being moved toward said frame member such that said second slot advances over said outer portion of said glazing clip and then said retainer being moved in a vertical plane such that said first slot advances over said inner portion of said glazing clip and behind said outer portion of said glazing clip.
Claim 5
Independent Claim
178 words
A method for erecting a glazed panel wall construction comprising the steps of: erecting a frame member having a channel formed in its outer face and having glazing recesses formed on either side thereof; engaging a glazing clip within said channel in said outer face of said frame member so as to project forwardly therefrom; positioning a pair of glazing panels with respect to said frame member such that each of said pair of glazing panels has an edge disposed within a corresponding one of said glazing recesses; engaging a glazing panel retainer with said glazing clip such that bearing surfaces of said glazing panel retainer engage a mutually facing marginal portion of an outer surface of each of said glazing panels to retain said glazing panels within said glazing recesses during assembly of said curtain wall construction; and without disengaging said glazing panel retainer from said glazing clip, assembling a cover member onto said glazing clip so as to retain said glazing panels within said glazing recesses, said glazing panel retainer being concealed beneath said cover member.
Claim 6
Independent Claim
178 words
A method for erecting a glazed panel wall construction comprising the steps of: erecting a frame member having a channel formed in its outer face and having glazing recesses formed on either side thereof; engaging a glazing clip within said channel in said outer face of said frame member so as to project forwardly therefrom; positioning a pair of glazing panels with respect to said frame member such that each of said pair of glazing panels has an edge disposed within a corresponding one of said glazing recesses; engaging a glazing panel retainer with said glazing clip such that bearing surfaces of said glazing panel retainer engage a mutually facing marginal portion of an outer surface of each of said glazing panels to retain said glazing panels within said glazing recesses during assembly of said curtain wall construction; and without disengaging said glazing panel retainer from said glazing clip, assembling a cover member onto said glazing clip so as to retain said glazing panels within said glazing recesses, said glazing panel retainer being concealed beneath said cover member.
Claim 7
Dependent Claim
32 words
The method of claim 4, wherein said step of engaging a glazing panel retainer with said glazing clip comprises the step of slidably engaging said glazing panel retainer with said glazing clip.
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) | 1999-01-08 | 1999-07-10 | 2000-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-01-08 | 2003-07-10 | 2004-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-01-08 | 2007-07-10 | 2008-01-09 | $7700.00 | Window Closed / Lapsed |