US4645374A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Panel and connector assembly
Assignee: Individual
•
Filing: 1986-01-31
•
Granted: 1987-02-24
•
Expires: 2006-01-31
Abstract
Abstract A fixture having a plurality of upright panels and a top joined together with connectors. Adjacent edges of the panels have complimentary beveled faces and aligned grooves extended normal to the beveled faces. The connectors have flat webs located in surface engagement with the beveled faces of adjacent panels. Flanges joined to the outer end of the webs engage the panels and cooperate with lips joined to the inner end of the web located in the grooves to hold the panels in a structurally stable and tight sealed engagement with each other.
Inventors
- 👤 Arvid L. Erickson
- 👤 Scott G. Erickson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:39
CPC Classifications
F; F16; F16B; F16B12/00; F16B12/44; F16B12/46; F16B5/00; F16B5/0004; F16B5/0032; F16B5/0052; F16B2200/00; F16B2200/65; F16B2200/67
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
220 words
A panel and connector assembly comprising: a first panel having an outer surface, an inner surface, an end with a first beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said first beveled face adjacent the inner surface, a second panel having an outer surface, an inner surface, an end with a second beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said second beveled face adjacent the inner surface thereof, connector means joining said first panel to said second panel together in a fixed relationship relative to each other, said connector means having a flat web located between and in surface engagement with first and second beveled faces, lip means joined to said web extended into said grooves, and flange means joined to said web engageable with said first and second panels, said flange means comprising convex curved flanges joined to an outer edge of the web and extended in opposite directions therefrom at acute angles relative to said web, said flanges having outer edges located in engagement with the first and second panels whereby said lip means and flange means hold the faces in surface engagement with said web and fix the angular relationship between said first and second panels.
Claim 2
Dependent Claim
220 words
A panel and connector assembly comprising: a first panel having an outer surface, an inner surface, an end with a first beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said first beveled face adjacent the inner surface, a second panel having an outer surface, an inner surface, an end with a second beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said second beveled face adjacent the inner surface thereof, connector means joining said first panel to said second panel together in a fixed relationship relative to each other, said connector means having a flat web located between and in surface engagement with first and second beveled faces, lip means joined to said web extended into said grooves, and flange means joined to said web engageable with said first and second panels, said flange means comprising convex curved flanges joined to an outer edge of the web and extended in opposite directions therefrom at acute angles relative to said web, said flanges having outer edges located in engagement with the first and second panels whereby said lip means and flange means hold the faces in surface engagement with said web and fix the angular relationship between said first and second panels.
Claim 3
Dependent Claim
36 words
The assembly of claim 1 wherein: said lip means comprises generally flat lips joined to an inner edge of the web and extended normal to said web, said lips projected in opposite directions from said web.
Claim 4
Dependent Claim
38 words
The assembly of claim 1 wherein: said flanges comprise a first flange located in engagement with the outer surface of the first panel, and a second flange located in engagement with the outer surface of the second panel.
Claim 5
Dependent Claim
38 words
The assembly of claim 1 wherein: said first and second beveled faces have substantially the same transverse length, said web having a transverse length substantially the same as the transverse length of said first and second beveled faces.
Claim 6
Dependent Claim
22 words
The assembly of claim 4 wherein: said flange means has a transverse length longer than the transverse length of said lip means.
Claim 7
Dependent Claim
78 words
The assembly of claim 1 wherein: said first and second beveled faces have substantially the same transverse and longitudinal lengths, said web has a transverse dimension and a longitudinal length generally the same as the transverse dimension and longitudinal length of the first and second beveled faces, said web having an inner edge and an outer edge, said lip means comprise generally flat lips joined to an inner edge of the web and extended normal to said web.
Claim 8
Dependent Claim
38 words
The assembly of claim 6 wherein: said flanges comprise a first flange located in engagement with the outer surface of the first panel, and a second flange located in engagement with the outer surface of the second panel.
Claim 9
Dependent Claim
193 words
A panel and connector assembly comprising: a first panel having an outer surface, an inner surface, an end with a first beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said first beveled face adjacent the inner surface, a second panel having an outer surface, an inner surface, an end with a second beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said second beveled face adjacent the inner surface thereof, connector means joining said first panel to said second panel together in a fixed relationship relative to each other, said connector means having a flat web located between and in surface engagement with first and second beveled faces, lip means joined to said web extended into said grooves, and flange means joined to said web engageable with said first and second panels, said flange means being located in second grooves open to the faces of said panels whereby said lip means and flange means hold the faces in surface engagement with said web and fix the angular relationship between said first and second panels.
Claim 10
Dependent Claim
193 words
A panel and connector assembly comprising: a first panel having an outer surface, an inner surface, an end with a first beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said first beveled face adjacent the inner surface, a second panel having an outer surface, an inner surface, an end with a second beveled face extended from the inner surface toward the outer surface thereof, and a groove extended normal to said second beveled face adjacent the inner surface thereof, connector means joining said first panel to said second panel together in a fixed relationship relative to each other, said connector means having a flat web located between and in surface engagement with first and second beveled faces, lip means joined to said web extended into said grooves, and flange means joined to said web engageable with said first and second panels, said flange means being located in second grooves open to the faces of said panels whereby said lip means and flange means hold the faces in surface engagement with said web and fix the angular relationship between said first and second panels.
Claim 11
Dependent Claim
40 words
The assembly of claim 8 wherein: said lip means comprises generally flat lips joined to an inner edge of the web and extended normal to said web, said lips projected in opposite directions from said web into said first grooves.
Claim 12
Dependent Claim
29 words
The assembly of claim 8 wherein: said flange means comprises flanges joined to an outer edge of the web and extended in opposite directions therefrom into said second grooves.
Claim 13
Dependent Claim
31 words
The assembly of claim 10 wherein: said flanges comprise a first flange located in one of said second grooves, and a second flange located in the other of said second grooves.
Claim 14
Dependent Claim
107 words
The assembly of claim 8 wherein: said first and second beveled faces have substantially the same transverse and longitudinal lengths, said web has a transverse dimension and a longitudinal length generally the same as the transverse dimension and longitudinal length of the first and second beveled faces, said web having an inner edge and an outer edge, said lip means comprise generally flat lips joined to an inner edge of the web and extended normal to said web, said flange means comprise flanges joined to said outer edge of the web and extended in opposite directions therefrom at obtuse angles relative to the plane of said web.
Claim 15
Dependent Claim
221 words
A panel and connector assembly comprising: a first panel having an outer surface, an inner surface, and an end with a first transverse surface located adjacent the outer surface and a first beveled face extended from the first transverse surface to the inner surface thereof, and a groove extended normal to said first beveled face adjacent the inner surface of the panel, a second panel having an outer surface, an inner surface, and an end with a second transverse surface extended from the outer surface and a second beveled face extended from the transverse surface toward the inner surface thereof, and a groove extended normal to said second beveled face adjacent the inner surface thereof, connector means joining said first and second panels together in a fixed relationship relative to each other, said connector means having a flat web located between and in surface engagement with the first and second beveled faces, generally flat lip means joined to an inner edge of the web and extended into said grooves, and flange means joined to the outer edge of the web engageable with the outer surfaces of the first and second panels whereby the lip means and flange means hold the faces of the panels in tight surface engagement with said web and fix the angular relationship between first and second panels.
Claim 16
Dependent Claim
221 words
A panel and connector assembly comprising: a first panel having an outer surface, an inner surface, and an end with a first transverse surface located adjacent the outer surface and a first beveled face extended from the first transverse surface to the inner surface thereof, and a groove extended normal to said first beveled face adjacent the inner surface of the panel, a second panel having an outer surface, an inner surface, and an end with a second transverse surface extended from the outer surface and a second beveled face extended from the transverse surface toward the inner surface thereof, and a groove extended normal to said second beveled face adjacent the inner surface thereof, connector means joining said first and second panels together in a fixed relationship relative to each other, said connector means having a flat web located between and in surface engagement with the first and second beveled faces, generally flat lip means joined to an inner edge of the web and extended into said grooves, and flange means joined to the outer edge of the web engageable with the outer surfaces of the first and second panels whereby the lip means and flange means hold the faces of the panels in tight surface engagement with said web and fix the angular relationship between first and second panels.
Claim 17
Dependent Claim
21 words
The assembly of claim 13 wherein: said flange means extend in opposite directions at acute angles relative to the said web.
Claim 18
Dependent Claim
59 words
The assembly of claim 13 wherein: said flanges comprise a first flange located in surface engagement with the outer surface of the first panel, and a second flange located in surface engagement with the outer surface of the second panel, and nose means having a convex curved outer surface joined to said first and second flanges and said web.
Claim 19
Dependent Claim
25 words
The assembly of claim 13 wherein: said flange means comprises convex curved flanges having outer edges located in engagement with the first and second panels.
Claim 20
Dependent Claim
37 words
The assembly of claim 13 wherein: said first and second beveled faces have substantially the same transverse length, said web having a transverse length substantially the same as the transverse length of said first and ssecond faces.
Claim 21
Dependent Claim
22 words
The assembly of claim 17 wherein: said flange means have a transverse length longer than the transverse length of the lip means.
Claim 22
Dependent Claim
111 words
An assembly of claim 13 wherein: said first and second beveled edges have substantially the same transverse and longitudinal lengths, said web having a transverse dimension and a longitudinal length generally the same as the transverse dimension and longitudinal length of the first and second beveled faces, said web having an inner edge and an outer edge, said lip means comprise gnerally flat lips joined to the inner edge of the web and extended in opposite directions normal to said web, said flange means comprise first and second flanges joined to said outer edge of the web and extended in opposite directions therefrom at an acute angle relative to said web.
Claim 23
Dependent Claim
26 words
The assembly of claim 19 wherein: said first and second flanges are located in surface engagement with the outer surfaces of said first and second panels.
Claim 24
Dependent Claim
18 words
The assembly of claim 20 wherein: said first and second flanges are normally disposed relative to each other.
Claim 25
Dependent Claim
21 words
The assembly of claim 20 wherein: said first and second flanges are located at an acute angle relative to each other.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-02-23 | 1990-08-25 | 1991-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-02-23 | 1994-08-25 | 1995-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-02-23 | 1998-08-25 | 1999-02-24 | $7700.00 | Window Closed / Lapsed |